Presentation held by Mr.Igor Pupaleski as a part of the Broadband Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
The document discusses spectrum management in Indonesia. It provides an overview of spectrum radio frequency management, policy planning and progress reports, spectrum licensing and usage, and problems and future challenges. Spectrum is a limited natural resource that is regulated and allocated to various users and services like broadcasting, cellular, and satellite. Licensing procedures are based on radio stations and bandwidth. Issues include inconsistent regional licensing and a need for stronger management institutions and human resources to handle complex problems and future technology trends.
Network optimisation software can provide measurable benefits for mobile networks. The software uses algorithms and automation to optimize spectrum refarming, traffic shifting between network layers, and network grid layouts. This reduces costs while improving quality of experience and increasing revenue. Case studies demonstrate the software successfully optimizing large networks overnight and improving key performance indicators.
Today, we talk about the 5G NR communication technology and its characteristics.
The current communication technology is mainly divided into two types: wired communication and wireless communication. Wired communication uses wired media for conduction, such as copper wire, optical fiber, and so on.
Data transmission in wired media can reach a very high rate, and the current maximum experimental rate of a single fiber can reach 26Tbps. But the bottleneck of mobile communication lies in the wireless communication part. The current mainstream mobile communication standard is LTE, with a theoretical speed of 150Mbps, which is much lower than the wired transmission rate.
MIGRATION STRATEGY OF GSM TO MOBILE BROADBANDSitha Sok
This document provides a summary of a report on migration strategies from GSM to mobile broadband networks. It discusses the current usage of GSM spectrum bands across the Asia-Pacific region. It then reviews technical methods for rearranging existing GSM spectrum to introduce UMTS and LTE, including dynamic spectrum sharing and tight frequency reuse. The report also presents a general migration process and case studies. It aims to provide guidance on carefully planning GSM spectrum refarming to ensure a smooth transition to mobile broadband networks.
Spectrum allocation in India has been an administrative process rather than market-driven, leading to inefficiencies. There is a scarcity of spectrum that limits expansion of essential telecom services. While Pakistan has allocated spectrum efficiently, India's allocation of 2G and 3G spectrum has faced issues like delays, fragmentation of ownership, and under-utilization. Going forward, India needs to move towards a market-driven approach, allow trading of unused spectrum, and reform policies and institutions for managing spectrum to promote commercial use.
US20150326462 illustrates a LTE-based vehicular communication system connecting a base station and vehicles equipped with mobile communication devices. The LTE-based vehicular communication system coordinates packet transmissions of vehicles to improve road safety and traffic efficiency: vehicles to exchange information among each other to support various applications such as collision avoidance or cooperative adaptive cruise control. The LTE-based vehicular communication system enables vehicles communicate with roadside infrastructures to attain useful information such as roadwork warning, weather warning, or information about available parking in a city
Day 2 Mortimer Hope - GSMA - Spectrum for Mobile BroadbabndAdrian Hall
The document discusses spectrum allocation for mobile broadband in Africa. It makes the following key points:
1) Mobile networks are more suitable than fixed networks for providing broadband connectivity across Africa due to lower deployment costs and wider coverage. However, mobile networks require a combination of low and high frequency spectrum bands for coverage and capacity.
2) The GSMA advocates making additional spectrum allocations at the World Radiocommunication Conference in 2015 to meet the long-term increase in mobile data demand. It identifies four spectrum bands that would be suitable and benefit from global harmonization.
3) Efficient use of existing spectrum allocations through technology and service neutral licensing could help increase mobile broadband deployment in the near term while
The document discusses spectrum management in Indonesia. It provides an overview of spectrum radio frequency management, policy planning and progress reports, spectrum licensing and usage, and problems and future challenges. Spectrum is a limited natural resource that is regulated and allocated to various users and services like broadcasting, cellular, and satellite. Licensing procedures are based on radio stations and bandwidth. Issues include inconsistent regional licensing and a need for stronger management institutions and human resources to handle complex problems and future technology trends.
Network optimisation software can provide measurable benefits for mobile networks. The software uses algorithms and automation to optimize spectrum refarming, traffic shifting between network layers, and network grid layouts. This reduces costs while improving quality of experience and increasing revenue. Case studies demonstrate the software successfully optimizing large networks overnight and improving key performance indicators.
Today, we talk about the 5G NR communication technology and its characteristics.
The current communication technology is mainly divided into two types: wired communication and wireless communication. Wired communication uses wired media for conduction, such as copper wire, optical fiber, and so on.
Data transmission in wired media can reach a very high rate, and the current maximum experimental rate of a single fiber can reach 26Tbps. But the bottleneck of mobile communication lies in the wireless communication part. The current mainstream mobile communication standard is LTE, with a theoretical speed of 150Mbps, which is much lower than the wired transmission rate.
MIGRATION STRATEGY OF GSM TO MOBILE BROADBANDSitha Sok
This document provides a summary of a report on migration strategies from GSM to mobile broadband networks. It discusses the current usage of GSM spectrum bands across the Asia-Pacific region. It then reviews technical methods for rearranging existing GSM spectrum to introduce UMTS and LTE, including dynamic spectrum sharing and tight frequency reuse. The report also presents a general migration process and case studies. It aims to provide guidance on carefully planning GSM spectrum refarming to ensure a smooth transition to mobile broadband networks.
Spectrum allocation in India has been an administrative process rather than market-driven, leading to inefficiencies. There is a scarcity of spectrum that limits expansion of essential telecom services. While Pakistan has allocated spectrum efficiently, India's allocation of 2G and 3G spectrum has faced issues like delays, fragmentation of ownership, and under-utilization. Going forward, India needs to move towards a market-driven approach, allow trading of unused spectrum, and reform policies and institutions for managing spectrum to promote commercial use.
US20150326462 illustrates a LTE-based vehicular communication system connecting a base station and vehicles equipped with mobile communication devices. The LTE-based vehicular communication system coordinates packet transmissions of vehicles to improve road safety and traffic efficiency: vehicles to exchange information among each other to support various applications such as collision avoidance or cooperative adaptive cruise control. The LTE-based vehicular communication system enables vehicles communicate with roadside infrastructures to attain useful information such as roadwork warning, weather warning, or information about available parking in a city
Day 2 Mortimer Hope - GSMA - Spectrum for Mobile BroadbabndAdrian Hall
The document discusses spectrum allocation for mobile broadband in Africa. It makes the following key points:
1) Mobile networks are more suitable than fixed networks for providing broadband connectivity across Africa due to lower deployment costs and wider coverage. However, mobile networks require a combination of low and high frequency spectrum bands for coverage and capacity.
2) The GSMA advocates making additional spectrum allocations at the World Radiocommunication Conference in 2015 to meet the long-term increase in mobile data demand. It identifies four spectrum bands that would be suitable and benefit from global harmonization.
3) Efficient use of existing spectrum allocations through technology and service neutral licensing could help increase mobile broadband deployment in the near term while
This white paper discusses opportunities for improving the energy efficiency of 5G networks. It outlines how 5G networks can achieve a massive capacity boost while keeping energy consumption flat through various techniques, such as:
1) Implementing base station sleep modes to reduce energy consumption during low traffic periods.
2) Improving small cell energy efficiency through lower transmission power and switching off unused small cells.
3) Achieving network-level energy efficiency gains through solutions like sleep modes and improved power amplifier efficiency.
GPRS, EDGE, 3G and IMS technologies were presented. GPRS provided peak data rates of 115 Kbps using 200 KHz carriers. EDGE improved rates up to 384 Kbps using 8-PSK modulation and higher symbol rates. 3G systems like UMTS provided rates of 2 Mbps using 5 MHz carriers and new spectrum. IMS was also introduced as an important component of 3G networks for supporting multimedia services. The presentation covered network architectures, protocols and key technologies behind these mobile data standards.
AUTOMATIC VEHICLE ACCIDENT INFORMATION BY SMS SYSTEM 0kailashgavare
To reduce number of people losing the life propose system, sending automatic information to the ambulance and ambulance will reach the spot fastly and can save human life and reduce no. of people dying everyday. The proposed system is to reduce the death rate of human every day due to accident by sending SMS to the ambulance an so can save human life .To ensure the safety of the passenger and help the passenger if the accident occurs is the key role plays in our project.
The document discusses 3G internet and mobile technologies. It defines 3G as the third generation of mobile phone standards set by the International Telecommunications Union (ITU). 3G allows mobile operators to offer more services like mobile broadband. Key 3G technologies include UMTS, W-CDMA, CDMA2000, and WLAN. The document then discusses features of 3G applications and technologies, comparing 3G to earlier 2G and 1G standards. It outlines the technical advantages of 3G including higher speeds, security, reliability, and support for rich multimedia.
ITU Regulatory Conference; Budva, 26.09.2017Alon Zheltkov
This document summarizes discussions around sharing spectrum between 5G networks and satellite communication systems. It outlines:
1) Past international agreements on identifying spectrum for IMT including 5G and considerations for satellite allocations.
2) An overview of 5G capabilities and usage scenarios as well as applications of satellite communications.
3) Analysis of potential for shared use of spectrum between 5G and satellites in C-band and various mm-wave bands, noting higher frequencies may allow easier sharing.
3GPP is going to finalize the 5G standard by 2018. 5G is scheduled to launch in around early 2020s. Even if it is not determined yet regarding the standard technology details, many researchers expect that 5G will transfer 1000 times more data, and thus, can connect billions of IoT (Internet of Things) devices at the same time. Massive MIMO (multiple input and multiple output) is one of the key candidate technologies that enable 5G to support IoT devices connection. Massive MIMO (MaMi) technology can address the high capacity requirement demanded by 5G exploiting many antennas both in the transmitter and the receiver.
A short presentation looking at different ways in which mobile cellular network sharing is done. Different options including MORAN (Multiple Operator Radio Access Network), MOCN (Multiple Operator Core Network) and GWCN (Gateway Core Network) are discussed.
The document discusses managing 4G spectrum allocation in Somalia. It provides background on the global ITU process for spectrum allocation and notes upcoming World Radiocommunication Conferences. It then examines regional considerations for Somalia, including cross-border coordination issues. The document analyzes the mobile frequency bands currently used in Kenya and Somalia for 2G, 3G, and 4G services. It proposes initial 4G spectrum allocations for Somalia and identifies remaining issues to address, such as future 5G needs. Finally, it outlines steps for developing a migration plan, including assessing current usage, consulting with operators, and pursuing consensus on reallocation options.
Advance spectrum management for mobile telecommunications finalprojectAntonino Galo
This is a short Description related to Regulator´s policy, decision & procedures to assure a optimal spectrum amangement, directed to people involved in policy & decision making.
The regulator most establish a framework, rules & mandates to incentivize MNOs to invest on networks improvements.
Regulators must be facilitators & play active roles together with MNOs to develop strategies to assure a good implementation of future plans for implement new spectrum bands to satisfy growth on data demand by users.
Then the regulator most to manage effectively & develop plans action/activities/acts for future spectrum licensing to MNOs in order to allow new 5G network deployments.
3G, or third generation mobile telecommunications, supports information transfer rates of at least 200 Kbit/s and provides higher speeds than previous 2G technologies. The two main 3G standards are UMTS, used primarily in Europe and standardized by 3GPP, and CDMA2000, used in North America and South Korea. 3G enabled rapid growth in data traffic such as text and web access through mobile phones, with projections of 50% of total mobile traffic consisting of data within 5 years of its introduction. It also facilitated increased mobile internet and device penetration.
5G refers to the fifth generation of wireless technology and was recently introduced in 2019. 6G is the proposed sixth generation that is still in early research and aims to integrate advanced features to improve upon 5G. Key differences include 6G supporting higher data rates up to 1 Tbps, lower latency under 1 ms, and exploring new spectrum in the THz and optical bands. While 5G networks have begun deployment, 6G research is ongoing to develop technologies like holographic communication and integrate AI.
Presented by Debora Gentina, Senior Marketing Manager Huawei – deputizing for Renato Lombardi (VP Microwave Product Line Huawei) Chairman of ETSI ISG mWT
at the UK Spectrum Policy Forum Cluster 2 meeting on 16th Dec.
This report analyzes the impact of data traffic off-loading on the demand for wireless broadband spectrum in Europe. It finds that the volume of data traffic off-loaded, chiefly to Wi-Fi in the home, already exceeds traffic on mobile networks and is growing faster. This off-loading generates significant cost savings for mobile network operators by reducing network usage. However, sufficient spectrum and backhaul capabilities are needed for Wi-Fi and small cells to realize their potential. The report recommends actions to address impediments to off-loading, including making more spectrum available for Wi-Fi, promoting broadband deployment, and reducing administrative burdens on network deployment.
technical note regarding out of band emissions at 24.25 GHz from 5G and the need to protect earth exploration satellite services. The impact of setting such limits might mean that 5G cannot use below 26.5 GHz.
This document describes different techniques for determining a mobile device's location, including cell-ID, RxPowerLevels, GPS, A-GPS, AOA, TOA, and OTDOA. It proposes a hybrid algorithm that selects the most appropriate technique based on required accuracy, locality, time needed, and cost. The algorithm is being implemented in the LoVEUS project to provide location-based information to users by combining Cell-ID, GPS, and A-GPS based on an application's accuracy needs and power consumption constraints.
Robert Cooper - Ofcom - Bands under study for 5GtechUK
The document discusses studies being conducted by various international and national bodies on frequency bands being considered for 5G technologies. The International Telecommunication Union is studying bands between 24.25-86 GHz, and will next meet in spring 2017. The UK supports identifying global bands for 5G and early harmonization of a pioneer band in Europe. Studies are focusing on bands including 3400-3800 MHz, which the UK plans to auction 150 MHz of and consider sharing arrangements for the remainder. Tests can be conducted under non-operational licenses after coordination to prevent interference.
The document discusses how to characterize and dimension user traffic in 4G networks. It describes how to define data traffic in terms of data speed and data tonnage. Data speed is the rate at which data is transferred, while data tonnage refers to the total amount of data exchanged. The document provides examples of data speed metrics used in 3GPP standards and outlines factors to consider when calculating expected data usage per subscriber based on typical mobile application usage patterns and available data plans. Dimensioning user traffic accurately is important for designing 4G networks to meet capacity demands.
Increasing competitiveness of macedonian businesses through csrMASIT MACEDONIA
Presentation held by Ms. Katerina Spasovska as a part of the The Corporate Social Responsibility Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
This white paper discusses opportunities for improving the energy efficiency of 5G networks. It outlines how 5G networks can achieve a massive capacity boost while keeping energy consumption flat through various techniques, such as:
1) Implementing base station sleep modes to reduce energy consumption during low traffic periods.
2) Improving small cell energy efficiency through lower transmission power and switching off unused small cells.
3) Achieving network-level energy efficiency gains through solutions like sleep modes and improved power amplifier efficiency.
GPRS, EDGE, 3G and IMS technologies were presented. GPRS provided peak data rates of 115 Kbps using 200 KHz carriers. EDGE improved rates up to 384 Kbps using 8-PSK modulation and higher symbol rates. 3G systems like UMTS provided rates of 2 Mbps using 5 MHz carriers and new spectrum. IMS was also introduced as an important component of 3G networks for supporting multimedia services. The presentation covered network architectures, protocols and key technologies behind these mobile data standards.
AUTOMATIC VEHICLE ACCIDENT INFORMATION BY SMS SYSTEM 0kailashgavare
To reduce number of people losing the life propose system, sending automatic information to the ambulance and ambulance will reach the spot fastly and can save human life and reduce no. of people dying everyday. The proposed system is to reduce the death rate of human every day due to accident by sending SMS to the ambulance an so can save human life .To ensure the safety of the passenger and help the passenger if the accident occurs is the key role plays in our project.
The document discusses 3G internet and mobile technologies. It defines 3G as the third generation of mobile phone standards set by the International Telecommunications Union (ITU). 3G allows mobile operators to offer more services like mobile broadband. Key 3G technologies include UMTS, W-CDMA, CDMA2000, and WLAN. The document then discusses features of 3G applications and technologies, comparing 3G to earlier 2G and 1G standards. It outlines the technical advantages of 3G including higher speeds, security, reliability, and support for rich multimedia.
ITU Regulatory Conference; Budva, 26.09.2017Alon Zheltkov
This document summarizes discussions around sharing spectrum between 5G networks and satellite communication systems. It outlines:
1) Past international agreements on identifying spectrum for IMT including 5G and considerations for satellite allocations.
2) An overview of 5G capabilities and usage scenarios as well as applications of satellite communications.
3) Analysis of potential for shared use of spectrum between 5G and satellites in C-band and various mm-wave bands, noting higher frequencies may allow easier sharing.
3GPP is going to finalize the 5G standard by 2018. 5G is scheduled to launch in around early 2020s. Even if it is not determined yet regarding the standard technology details, many researchers expect that 5G will transfer 1000 times more data, and thus, can connect billions of IoT (Internet of Things) devices at the same time. Massive MIMO (multiple input and multiple output) is one of the key candidate technologies that enable 5G to support IoT devices connection. Massive MIMO (MaMi) technology can address the high capacity requirement demanded by 5G exploiting many antennas both in the transmitter and the receiver.
A short presentation looking at different ways in which mobile cellular network sharing is done. Different options including MORAN (Multiple Operator Radio Access Network), MOCN (Multiple Operator Core Network) and GWCN (Gateway Core Network) are discussed.
The document discusses managing 4G spectrum allocation in Somalia. It provides background on the global ITU process for spectrum allocation and notes upcoming World Radiocommunication Conferences. It then examines regional considerations for Somalia, including cross-border coordination issues. The document analyzes the mobile frequency bands currently used in Kenya and Somalia for 2G, 3G, and 4G services. It proposes initial 4G spectrum allocations for Somalia and identifies remaining issues to address, such as future 5G needs. Finally, it outlines steps for developing a migration plan, including assessing current usage, consulting with operators, and pursuing consensus on reallocation options.
Advance spectrum management for mobile telecommunications finalprojectAntonino Galo
This is a short Description related to Regulator´s policy, decision & procedures to assure a optimal spectrum amangement, directed to people involved in policy & decision making.
The regulator most establish a framework, rules & mandates to incentivize MNOs to invest on networks improvements.
Regulators must be facilitators & play active roles together with MNOs to develop strategies to assure a good implementation of future plans for implement new spectrum bands to satisfy growth on data demand by users.
Then the regulator most to manage effectively & develop plans action/activities/acts for future spectrum licensing to MNOs in order to allow new 5G network deployments.
3G, or third generation mobile telecommunications, supports information transfer rates of at least 200 Kbit/s and provides higher speeds than previous 2G technologies. The two main 3G standards are UMTS, used primarily in Europe and standardized by 3GPP, and CDMA2000, used in North America and South Korea. 3G enabled rapid growth in data traffic such as text and web access through mobile phones, with projections of 50% of total mobile traffic consisting of data within 5 years of its introduction. It also facilitated increased mobile internet and device penetration.
5G refers to the fifth generation of wireless technology and was recently introduced in 2019. 6G is the proposed sixth generation that is still in early research and aims to integrate advanced features to improve upon 5G. Key differences include 6G supporting higher data rates up to 1 Tbps, lower latency under 1 ms, and exploring new spectrum in the THz and optical bands. While 5G networks have begun deployment, 6G research is ongoing to develop technologies like holographic communication and integrate AI.
Presented by Debora Gentina, Senior Marketing Manager Huawei – deputizing for Renato Lombardi (VP Microwave Product Line Huawei) Chairman of ETSI ISG mWT
at the UK Spectrum Policy Forum Cluster 2 meeting on 16th Dec.
This report analyzes the impact of data traffic off-loading on the demand for wireless broadband spectrum in Europe. It finds that the volume of data traffic off-loaded, chiefly to Wi-Fi in the home, already exceeds traffic on mobile networks and is growing faster. This off-loading generates significant cost savings for mobile network operators by reducing network usage. However, sufficient spectrum and backhaul capabilities are needed for Wi-Fi and small cells to realize their potential. The report recommends actions to address impediments to off-loading, including making more spectrum available for Wi-Fi, promoting broadband deployment, and reducing administrative burdens on network deployment.
technical note regarding out of band emissions at 24.25 GHz from 5G and the need to protect earth exploration satellite services. The impact of setting such limits might mean that 5G cannot use below 26.5 GHz.
This document describes different techniques for determining a mobile device's location, including cell-ID, RxPowerLevels, GPS, A-GPS, AOA, TOA, and OTDOA. It proposes a hybrid algorithm that selects the most appropriate technique based on required accuracy, locality, time needed, and cost. The algorithm is being implemented in the LoVEUS project to provide location-based information to users by combining Cell-ID, GPS, and A-GPS based on an application's accuracy needs and power consumption constraints.
Robert Cooper - Ofcom - Bands under study for 5GtechUK
The document discusses studies being conducted by various international and national bodies on frequency bands being considered for 5G technologies. The International Telecommunication Union is studying bands between 24.25-86 GHz, and will next meet in spring 2017. The UK supports identifying global bands for 5G and early harmonization of a pioneer band in Europe. Studies are focusing on bands including 3400-3800 MHz, which the UK plans to auction 150 MHz of and consider sharing arrangements for the remainder. Tests can be conducted under non-operational licenses after coordination to prevent interference.
The document discusses how to characterize and dimension user traffic in 4G networks. It describes how to define data traffic in terms of data speed and data tonnage. Data speed is the rate at which data is transferred, while data tonnage refers to the total amount of data exchanged. The document provides examples of data speed metrics used in 3GPP standards and outlines factors to consider when calculating expected data usage per subscriber based on typical mobile application usage patterns and available data plans. Dimensioning user traffic accurately is important for designing 4G networks to meet capacity demands.
Increasing competitiveness of macedonian businesses through csrMASIT MACEDONIA
Presentation held by Ms. Katerina Spasovska as a part of the The Corporate Social Responsibility Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Presentation held by Mr.Maciej Muzalewski as a part of the Broadband Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
The document discusses the development of an export promotion strategy for Macedonia's software and IT services industry. It describes how MASIT led the creation of a working group with government and educational institutions to develop the strategy over several workshops from 2008-2010. While waiting to be adopted as an official government strategy, MASIT has begun implementing aspects of the operational plan with support from GTZ. The strategy aims to increase coordination, communication, and information sharing between industry and government to better promote the country's software exports.
CG and CSR Accomplishments and Awards INet–SkopjeMASIT MACEDONIA
This document discusses INet's implementation of corporate governance (CG) and corporate social responsibility (CSR). It provides definitions of CG and CSR, and outlines how INet has implemented policies and practices around human resources, community involvement, transparency, and environmental sustainability. The company has received several awards for its CG and CSR efforts. Implementing CG and CSR has provided benefits to INet such as increased employee motivation, efficiency, and reputation.
Presentation held by Ms. Violeta Atanasovska- Ministry of education and science as a part of the WINS ICT Call7 Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Presentation held by Mr. Zoran Aleksov as a part of the Specific e-Government solutions for better business environment Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Presentation held by Mr.Goce Bogatinov and Mr. Jordan Tikvesanski as a part of the - Cooperation between academia and ICT businesses Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Digital divide and broadband territorial coverageMASIT MACEDONIA
Presentation held by Ms.Katica Neceva as a part of The Digital Divide Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Presentation held by Ms. Anita Nikova-as a part of the WINS ICT Call7 Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Makedonski Telekom is working to bridge the digital divide in Macedonia through investments in infrastructure and community programs. They are expanding broadband access through ADSL and FTTH networks to reach 100% of the country by 2010. Traffic is also forecasted to rapidly increase, reaching 2.5 exabytes per month in Central and Eastern Europe by 2014. To address unequal access opportunities, Makedonski Telekom is donating computers to students through their "PC for every student" program and supporting education and civil society initiatives. Their goal is to provide equal opportunities for all people to participate in the digital economy and information society.
Presentation held by Mr.Eddie van Born as a part of The Road to better Broadband Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Presentation held by Mr. Vladimir Ristevski as a part of the WINS ICT Call7 Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Presentation held by Mr.Milan Davidovic as a part of the Certification Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Presentation held by Mr.Vladimir Danilenko as a part of the Broadband Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
SEE ICT Forum activities april - october 2010 MASIT MACEDONIA
Presentation held by Mr.Toni Petreski as a part of the - SEE ICT Forum Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
The document discusses the growth market broadband business model and the evolution to next generation mobile networks (NGMN). It summarizes that NGMN can help mitigate an impending 3G capacity crunch by migrating traffic to the more spectrally efficient NGMN standard. Legacy mobile operators and greenfield broadband wireless access operators are considering deploying NGMN but have different business models, opportunities, threats and technical challenges to address.
The document discusses how both legacy mobile operators and greenfield broadband providers will experience a "broadband traffic jam" as mobile data usage grows exponentially over the next decade. It argues that migrating to next generation mobile networks (NGMN) that are more spectrally efficient than 3G and WiMax networks can help mitigate capacity issues and allow networks to sustain traffic growth for longer. However, greenfield providers may face greater challenges due to typically having less total spectrum available. The document also notes the importance of customer experience management and perfecting the use of existing spectrum through technologies migration and refarming.
This document discusses spectrum needs for mobile networks. It notes that mobile data usage is growing rapidly due to factors like the adoption of 4G/LTE networks and lower data costs. The GSMA estimates that additional spectrum allocations of 800-900 MHz may be needed globally by 2018 based on their modeling work. The document reviews spectrum estimates and assumptions for countries like the UAE, Saudi Arabia, and Nigeria. It emphasizes that the 2015 World Radiocommunication Conference (WRC-15) must secure enough long-term spectrum allocations to meet future mobile data demand growth.
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
IJERA (International journal of Engineering Research and Applications) is International online, ... peer reviewed journal. For more detail or submit your article, please visit www.ijera.com
3G UMTS is a 3rd generation mobile network standard that aims to provide improved voice quality, higher data speeds, and more capacity compared to previous 2G standards. It utilizes W-CDMA technology along with a packet-switched core network to support data rates up to 2Mbps. Key aspects of 3G UMTS include soft handovers between base stations, advanced cellular planning to optimize coverage and capacity, and global roaming capabilities. While offering benefits over 2G, 3G also presented challenges such as high infrastructure costs and lack of adoption from some existing mobile users.
2015 02 04 international optical transport developments wdm africa 2015Xtera Communications
This presentation reviews the current status and the forecast for international connectivity to Africa and traffic demands inside the continent. In a second step, the technical solutions, including wider spectrum as enabled by Xtera’s Wise Raman technology, to respond to the traffic growth are described. This presentation was delivered at WDM & Next Generation Optical Networking Africa 2015 conference (4-5 February 2015 – Cape Town, South Africa).
This document discusses trends in wireless communication systems and explores future technologies. It summarizes the evolution of wireless standards from 1G to 4G and examines the gap between theoretical channel capacity and real-world throughput. Potential improvements are identified, including more antenna systems and differential encoding. The document then introduces optical wireless communications as an alternative to radio frequency and outlines advantages such as improved spectrum availability and security. Finally, it explores emerging quantum technologies and their potential to enhance communication security, computing power and theoretical channel capacity limits through the use of quantum entropy.
3G wireless systems provide high bandwidth capabilities to support both circuit and packet data transmission at rates up to 2 Mbps for mobile users and 384 kbps for pedestrians. 3G allows for global roaming, common billing across providers, and location tracking via GPS. It supports multimedia services and applications across communication, education, business, finance, and entertainment. While 3G promised significant improvements over 2G, the full capabilities are still being implemented gradually due to economic factors.
The document provides an overview of 3G and WCDMA technology. It discusses the evolution of mobile communications standards from 1G to 3G. It compares the different 3G modes including WCDMA, CDMA2000, and TD-SCDMA. It also outlines ZTE's WCDMA features and their solutions for 3G networks.
High performance browser networking ch7,8Seung-Bum Lee
Presentation material including summary of "High Performance Browser Networking" by Ilya Grigorik. This book includes very good summary of computer network not only for internet browsing but also multimedia streaming.
This document provides an introduction to UMTS (Universal Mobile Telecommunications System). It describes the context and limitations of previous mobile systems that led to the development of 3G systems like UMTS. The goals of UMTS are to provide high-quality wireless multimedia services across converged fixed and mobile networks. The technical overview explains that UMTS uses CDMA to separate users within a cell and has both FDD and TDD duplex modes for frequency division.
Analysis of FHSS-CDMA with QAM-64 over AWGN and Fading ChannelsIRJET Journal
This document analyzes FHSS-CDMA with QAM-64 modulation over AWGN and fading channels. It finds that Rician fading channels result in fewer bit errors than Rayleigh fading channels due to the presence of line of sight communication in Rician fading. QAM-64 is used with FHSS-CDMA to provide high data rates for multimedia content transmission. Simulations are performed for various modulation and channel conditions. Results show that AWGN channels produce the fewest errors, followed by Rician fading, with Rayleigh fading producing the most errors. Increasing bit energy can further reduce errors in AWGN channels.
This document provides an overview of 4G technology, including its history and evolution from previous generations of wireless networks. 4G aims to provide significantly higher data speeds of up to 100 Mbps for mobile users through technologies like OFDMA and MIMO. It will allow for new multimedia applications in areas like telemedicine and crisis response. However, 4G networks also face challenges in security and implementation costs that need to be addressed for the future of 4G.
This document discusses emerging wireless technologies, focusing on 3G and beyond. It provides an overview of the evolution of cellular systems from 1G to 2G to 2.5G and an introduction to 3G systems. 3G systems are defined as providing higher bandwidth, supporting digital voice and multimedia, and allowing global roaming. The capabilities and applications of 3G are described, and 4G systems are introduced as providing even higher data rates and bandwidth for multimedia services.
4G is a conceptual framework proposed in 2002 that aims to provide broadband Internet access to mobile devices at speeds up to 1Gbps. It utilizes an all-IP network architecture and aims to support multimedia services while providing global roaming capability. Key technologies that enable 4G networks include OFDM, smart antennas, and all-IP network infrastructure. 4G aims to support applications like interactive mobile media and telecommunication with high speed, high capacity, and low cost per bit globally.
4G is a conceptual framework proposed in 2002 that aims to provide broadband Internet access to mobile devices at speeds up to 1Gbps. It utilizes an all-IP network architecture with packet-switched wireless connections. 4G supports interactive multimedia services through high-speed, high-capacity networks and seamless switching between network protocols. While 4G promises faster speeds and new applications, its implementation also faces challenges of high costs, increased battery usage, and requiring complicated new hardware.
Mobile phone generations (Protocols, Terminology,interfaces)AliVahedifar
A great power point about : 2G/3G/4G/5g/OSI/SS7/GSM/UMTS/SCCP(protocols,stack,interface)
with emphasis on the protocols and interfaces and communication.
We tried to make a regular list of the information provided.
and we tried to make mobile networks easier to train.
the file is related to my online seminars over Instagram.
this is first presentation about 5G
5G is the 5th generation mobile network. It is a new global wireless standard after 1G, 2G, 3G, and 4G networks. 5G enables a new kind of network that is designed to connect virtually everyone and everything together including machines, objects, and devices.
#5G
#5GNR
#Massive MIMO
#tactile_internet
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The document summarizes Comtech EF Data's Heights Networking Platform for mobile backhaul via satellite. It describes how Heights addresses the rapidly growing demand for mobile data by providing high throughput, spectral efficiency, and intelligent optimization. Heights supports both point-to-point and hub-spoke topologies with dynamic SCPC and advanced LDPC coding. It also offers multiple virtual network operator models and remote gateways supporting varying throughput needs. Key features like Efficiency Boost and VersaFEC-2 coding maximize throughput within minimal bandwidth. Heights provides an optimized solution for cost-effective mobile backhaul as traffic shifts from voice to data-intensive applications.
Presentation held by Ms. Rozalija Vasilevska as a part of the Public Private Partnership Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
The document discusses corporate social responsibility (CSR) and provides guidance on what CSR is, why it is important, who should practice it, and how to implement it. Specifically, it defines CSR as responsible business practices that contribute to sustainable development. It argues that CSR benefits companies through increased competitiveness, customer loyalty, and long-term profits. Additionally, the document asserts that CSR should be practiced by all companies regardless of size. It advises consulting stakeholders and experts to integrate CSR into core business operations in a way that can be effectively monitored and measured.
Presentation held by Mr. Vladimir Ristevski as a part of the WINS ICT Call 7 Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Presentation held by Mr. Maciej Muzalewski-VECTOR Company as a part of the WINS ICT Call7 Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Presentation held by Ms. Anita Grozdanov- Faculty of Technology and metallutrgy as a part of the WINS ICT Call7 Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Presentation held by Mr. Zvonko Obradovic as a part of the Specific e-Government solutions for better business environment Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Presentation held by Ms. Elena Stamatovska as a part of the Specific e-Government solutions for better business environment Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Vision of registry infrastructure for progressive societiesMASIT MACEDONIA
This document discusses the vision for developing progressive registry infrastructure. It outlines key components including starting a business, maintaining operations, and closing a business. The infrastructure should evolve from basic registry to interoperability and value-added services. The layers include pan-European, national, and local functions. Key components are e-filing, e-documents, e-payment, and business process management. Developing this infrastructure supports measuring the business environment and providing necessary information.
Presentation held by Mr. Dejan Damjanovic as a part of the Specific e-Government solutions for better business environment Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Presentation held by Mr. Andon Rumenov as a part of the Specific e-Government solutions for better business environment Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Presentation held by Ms. Vjolca Cavolli as a part of the ICT the enabler for business development in the region Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Presentation held by Ms. Valentina Nushkova as a part of the ICT - the enabler for business development in the region Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Presentation held by Mr. Dritan Mezini as a part of the ICT - the enabler for business development in the region Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Presentation held by Prof. Oliver Iliev as a part of the - Cooperation between academia and ICT businesses Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Presentation held by Ms.Hristina Dzambazoska as a part of the - Cooperation between academia and ICT businesses Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Presentation held by Mr.Anastas Mishev as a part of the - Cooperation between academia and ICT businesses Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Presentation held by Ms.Liljana Hadzievska and Mr. Ljupco Davcev as a part of the Certification Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
This document discusses finding cost-effective models for certifying and implementing international standards in small and medium enterprises (SMEs) in Macedonia. It presents a SWOT analysis of SMEs implementing standards and outlines different certification standards. It then describes the three processes involved: implementing a management system, certifying and surveilling the system, and maintaining the system long-term. The goal is to help Macedonian SMEs improve competitiveness by providing affordable paths to certification.
Presentation held by Mr.Goran Mitreski as a part of the Digital Divide Session at the 8th SEEITA and 7th MASIT Open Days Conference, 14th-15th October, 2010
Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slackshyamraj55
Discover the seamless integration of RPA (Robotic Process Automation), COMPOSER, and APM with AWS IDP enhanced with Slack notifications. Explore how these technologies converge to streamline workflows, optimize performance, and ensure secure access, all while leveraging the power of AWS IDP and real-time communication via Slack notifications.
Fueling AI with Great Data with Airbyte WebinarZilliz
This talk will focus on how to collect data from a variety of sources, leveraging this data for RAG and other GenAI use cases, and finally charting your course to productionalization.
This presentation provides valuable insights into effective cost-saving techniques on AWS. Learn how to optimize your AWS resources by rightsizing, increasing elasticity, picking the right storage class, and choosing the best pricing model. Additionally, discover essential governance mechanisms to ensure continuous cost efficiency. Whether you are new to AWS or an experienced user, this presentation provides clear and practical tips to help you reduce your cloud costs and get the most out of your budget.
Programming Foundation Models with DSPy - Meetup SlidesZilliz
Prompting language models is hard, while programming language models is easy. In this talk, I will discuss the state-of-the-art framework DSPy for programming foundation models with its powerful optimizers and runtime constraint system.
Have you ever been confused by the myriad of choices offered by AWS for hosting a website or an API?
Lambda, Elastic Beanstalk, Lightsail, Amplify, S3 (and more!) can each host websites + APIs. But which one should we choose?
Which one is cheapest? Which one is fastest? Which one will scale to meet our needs?
Join me in this session as we dive into each AWS hosting service to determine which one is best for your scenario and explain why!
In the rapidly evolving landscape of technologies, XML continues to play a vital role in structuring, storing, and transporting data across diverse systems. The recent advancements in artificial intelligence (AI) present new methodologies for enhancing XML development workflows, introducing efficiency, automation, and intelligent capabilities. This presentation will outline the scope and perspective of utilizing AI in XML development. The potential benefits and the possible pitfalls will be highlighted, providing a balanced view of the subject.
We will explore the capabilities of AI in understanding XML markup languages and autonomously creating structured XML content. Additionally, we will examine the capacity of AI to enrich plain text with appropriate XML markup. Practical examples and methodological guidelines will be provided to elucidate how AI can be effectively prompted to interpret and generate accurate XML markup.
Further emphasis will be placed on the role of AI in developing XSLT, or schemas such as XSD and Schematron. We will address the techniques and strategies adopted to create prompts for generating code, explaining code, or refactoring the code, and the results achieved.
The discussion will extend to how AI can be used to transform XML content. In particular, the focus will be on the use of AI XPath extension functions in XSLT, Schematron, Schematron Quick Fixes, or for XML content refactoring.
The presentation aims to deliver a comprehensive overview of AI usage in XML development, providing attendees with the necessary knowledge to make informed decisions. Whether you’re at the early stages of adopting AI or considering integrating it in advanced XML development, this presentation will cover all levels of expertise.
By highlighting the potential advantages and challenges of integrating AI with XML development tools and languages, the presentation seeks to inspire thoughtful conversation around the future of XML development. We’ll not only delve into the technical aspects of AI-powered XML development but also discuss practical implications and possible future directions.
Ocean lotus Threat actors project by John Sitima 2024 (1).pptxSitimaJohn
Ocean Lotus cyber threat actors represent a sophisticated, persistent, and politically motivated group that poses a significant risk to organizations and individuals in the Southeast Asian region. Their continuous evolution and adaptability underscore the need for robust cybersecurity measures and international cooperation to identify and mitigate the threats posed by such advanced persistent threat groups.
Digital Marketing Trends in 2024 | Guide for Staying AheadWask
https://www.wask.co/ebooks/digital-marketing-trends-in-2024
Feeling lost in the digital marketing whirlwind of 2024? Technology is changing, consumer habits are evolving, and staying ahead of the curve feels like a never-ending pursuit. This e-book is your compass. Dive into actionable insights to handle the complexities of modern marketing. From hyper-personalization to the power of user-generated content, learn how to build long-term relationships with your audience and unlock the secrets to success in the ever-shifting digital landscape.
GraphRAG for Life Science to increase LLM accuracyTomaz Bratanic
GraphRAG for life science domain, where you retriever information from biomedical knowledge graphs using LLMs to increase the accuracy and performance of generated answers
A Comprehensive Guide to DeFi Development Services in 2024Intelisync
DeFi represents a paradigm shift in the financial industry. Instead of relying on traditional, centralized institutions like banks, DeFi leverages blockchain technology to create a decentralized network of financial services. This means that financial transactions can occur directly between parties, without intermediaries, using smart contracts on platforms like Ethereum.
In 2024, we are witnessing an explosion of new DeFi projects and protocols, each pushing the boundaries of what’s possible in finance.
In summary, DeFi in 2024 is not just a trend; it’s a revolution that democratizes finance, enhances security and transparency, and fosters continuous innovation. As we proceed through this presentation, we'll explore the various components and services of DeFi in detail, shedding light on how they are transforming the financial landscape.
At Intelisync, we specialize in providing comprehensive DeFi development services tailored to meet the unique needs of our clients. From smart contract development to dApp creation and security audits, we ensure that your DeFi project is built with innovation, security, and scalability in mind. Trust Intelisync to guide you through the intricate landscape of decentralized finance and unlock the full potential of blockchain technology.
Ready to take your DeFi project to the next level? Partner with Intelisync for expert DeFi development services today!
Trusted Execution Environment for Decentralized Process MiningLucaBarbaro3
Presentation of the paper "Trusted Execution Environment for Decentralized Process Mining" given during the CAiSE 2024 Conference in Cyprus on June 7, 2024.
Driving Business Innovation: Latest Generative AI Advancements & Success StorySafe Software
Are you ready to revolutionize how you handle data? Join us for a webinar where we’ll bring you up to speed with the latest advancements in Generative AI technology and discover how leveraging FME with tools from giants like Google Gemini, Amazon, and Microsoft OpenAI can supercharge your workflow efficiency.
During the hour, we’ll take you through:
Guest Speaker Segment with Hannah Barrington: Dive into the world of dynamic real estate marketing with Hannah, the Marketing Manager at Workspace Group. Hear firsthand how their team generates engaging descriptions for thousands of office units by integrating diverse data sources—from PDF floorplans to web pages—using FME transformers, like OpenAIVisionConnector and AnthropicVisionConnector. This use case will show you how GenAI can streamline content creation for marketing across the board.
Ollama Use Case: Learn how Scenario Specialist Dmitri Bagh has utilized Ollama within FME to input data, create custom models, and enhance security protocols. This segment will include demos to illustrate the full capabilities of FME in AI-driven processes.
Custom AI Models: Discover how to leverage FME to build personalized AI models using your data. Whether it’s populating a model with local data for added security or integrating public AI tools, find out how FME facilitates a versatile and secure approach to AI.
We’ll wrap up with a live Q&A session where you can engage with our experts on your specific use cases, and learn more about optimizing your data workflows with AI.
This webinar is ideal for professionals seeking to harness the power of AI within their data management systems while ensuring high levels of customization and security. Whether you're a novice or an expert, gain actionable insights and strategies to elevate your data processes. Join us to see how FME and AI can revolutionize how you work with data!
1. MONTE CARLO SIMULATION
FOR UMTS CAPACITY PLANNING
IN ONE - TELEKOM SLOVENIA GROUP
IGOR PUPALESKI
0
2. AGENDA
• ONE 3G Highlights
• ONE 3G Facts
• Monte Carlo method theory
• Monte Carlo simulation approach
• Conclusion and Future Developments
3. ONE 3G Highlights
• ONE is the convergent operator in Macedonia providing: Mobile,
Fixed, Broadband and DVB -T services
• First Mobile operator in Macedonia with 3G license
• First Mobile operator offering Mobile Broadband Internet -
HSDPA up to 7.2 Mbps
• Current 3G Population coverage is more than 81%
• 3G Coverage provided to more than 20 cities in Macedonia
• Covered main touristic places
• Constantly expanding the 3G coverage and capacity
5. ONE WADSL – coverage map
•B r o a d b a n d P o p u l a t i o n c o v e r a g e a p p r o x . 9 3 %
•C o v e r e d m o r e t h a n 6 4 0 p r i m a r y s c h o o l s f o r i n t e r n e t k i o s k p r o j e c t
•B r o a d b a n d i n t e r n e t o f f e r e d t o m o r e t h a n 1 4 0 0 p o p u l a t e d p l a c e s
6. ONE 3G Facts - Data
D a t a g r owt h 2010 VS 2009 140% increase
2009 VS 2008 900% increase
D a t a sh a r e
Total data share - Year 2008 Total data share - Year 2009 Total data share - Year 2010
2G data 2G data 2G data
34% 8% 7%
3G data
3G data 3G data
66%
92% 93%
7. ONE 3G Facts – Data & Voice & Subscribers
D a t a t r en d - 3G V S 2G V oic e t r en d - 3G V S ( 2G + 3G)
Subscribers
3G subs
15%
“P a r et o R u le”
3G su b sc r ib er s ( 15%) ar e g en er at in g
85% of t ot a l d a t a in t h e n et wor k
2G subs
85%
8. Monte Carlo Method Theory
• Introduced in the 1940s by physicists Enrico Fermi and Stanislaw Ulam , the
Monte Carlo methods are a class of computational algorithms that rely on
repeated random sampling to compute their results
• The technique is used by professionals in a wide range of fields such as
finance, project management, energy, research and development, insurance
and Telecommunications.
• The method consists in repeating an experience many times with different
randomly determined data in order to draw statistical conclusions; in mobile
network case, the users are deployed in the network with random position
• Simulate network regulation mechanisms for a user distribution and obtaining
network parameters
Monte Carlo
9. Monte Carlo Concept and Conclusion
1. The behavior of a network depends on many different aspects like power,
interference and services used
2. 3G radio network planning is performed through Monte Carlo simulations
trying to simulate a “real-life” network
3. Spreading the users on the environment and then compute the necessary
power for each user to fulfill the requirements
4. The power is calculated through steps adjusting the power according to the
power control algorithms and the simulation stops when the power converge
• For a given user and traffic distribution, the coverage predictions are used
to compute the offered service based on these simulations
• The results of one user and traffic distribution are gathered in a so-called
snapshot (a set of Mobile Stations in the network with random position)
10. Monte Carlo Simulation Parameters
Service configuration Morphology configuration
Terminal configuration
11. Monte Carlo Simulation Approach
Input parameters: Traffic repartition:
3 sector UMTS sites, 65 beam width antenna, 3 meters over the roof, Voice = 40%
BS power 43 dBm, pilot power 30 dBm, 400 users on 1Km2 Video Call = 1%
R99 = 25%
HSDPA 3.6 = 30%
HSDPA 7.2 = 4%
Coverage map computed by Ray-Tracing propagation
Model for Urban environments
Coverage map with Cell Overlapping (-82 dBm threshold)
12. Monte Carlo Simulation Coverage Map Results
Superposition of 40 UMTS Simulation Superposition of 50 UMTS Simulation Overlapping sites removed to avoid interference
Snapshots with 10% rejection, 6% due to Snapshots with 7% rejection, 5% due to Snapshots with 2% rejection, 1% due to
Low signal quality and 4% due to Overload Low signal quality and 2% due to Overload Low signal quality and 1% due to Overload
In the UMTS simulations performed, an average of 400 For a UMTS radio network, more interference
users were spread in the area under investigations. On means less capacity and less offered service
average 160 users (~40%) are using the voice service, and/or at a lower quality
(~25%) are using R99 (384kbps) connections and 120
(~30%) are on 3.6 Mbps.
13. Conclusion and Future Developments
• Due to the high growth of 3G (data and voice) capacity optimization of the
UMTS network is needed
• Monte Carlo method is most suitable for UMTS capacity predictions
• Traffic optimization is needed in order to provide best services to our
customers
• Number of 3G terminals is constantly increasing and the customers are getting
more and more demanding
• ONE will permanently follow customer requirements in terms of coverage and
throughputs
• ONE is mobile broadband pioneer with leading contribution in technological
development of the country