Broadband Summit 3 - 4G Mobile Networks

Three UK's view on 5G: 1) 5G will require new network architectures, including small cells and self-backhauling to support high capacity and connectivity of devices. 2) Significant amounts of high frequency spectrum above 30GHz will be essential for 5G to deliver multi-Gbps speeds but it faces propagation challenges. 3) 5G networks and devices will need to be automated, flexible and low cost to deploy in order to practically deliver on the goals of high availability, low latency and increased connectivity.

Ankit Saxena

3-G refers to third generation mobile telecommunications technology that provides faster data transfer speeds and allows simultaneous use of voice and data services. 3-G networks allow data rates up to 3 Gbps and enable access to advanced services. The first pre-commercial 3-G network was launched in 2001 in Japan. 3-G networks support applications like mobile TV, video calling, and location-based services. 2.5-G networks like GPRS were an intermediate step between 2-G and 3-G providing faster data rates up to 114 Kbps. EDGE networks provided another upgrade over GPRS through more advanced encoding.

RuralConnect & TV White Space

Jim Carlson

Carlson Wireless Technologies, the global leader in TV White Space technology, has developed the FCC certified RuralConnect®, which uses UHF TV channels to provide broadband data to remote areas. This spectrum provides deep coverage for long-distant, non-line-of-sight (NLOS), internet connectivity to under-served communities over hills and through foliage. Carlson also offers a range of radio products for high-capacity data and voice delivery, including the TrailBlazer™ and LongHaul™.

White Space Technology

Akshank Shah

White space technology

Sandeep Kodebathula

White space technology utilizes unused spectrum reserved for broadcasting TV channels to provide wireless broadband internet access over long distances, especially to rural areas. Devices using white space technology can access spectrum between 470-790 MHz to transmit internet signals up to 10 km through vegetation and buildings. The technology protects primary spectrum users by having devices check an online database for available channels and blocking newly occupied channels to prevent interference.

TV White Space Networking: Characteristics, Challenges, and Opportunities

Mahbubur Rahman

Evolution of wireless communication systems (1 G to 5G).

MANIRAFASHA Cedrick

TV white space refers to vacant TV spectrum that is available for unlicensed use. It provides improved wireless coverage over existing options like WiFi by 3-5 times. TV white space signals can travel farther and penetrate obstacles like walls better than WiFi due to their lower frequency. This makes TV white space suitable for wireless internet providers to service rural and remote areas without line-of-sight connectivity.

Tvws ppt 1

Manjushree Mashal

This document discusses using TV white spaces to help achieve the vision of Digital India by providing rural broadband connectivity. TV white spaces refer to unused portions of spectrum in the VHF and UHF bands that have been freed up due to the digital transition of TV broadcasting. This spectrum has good propagation characteristics for rural areas, allowing for long range and non-line-of-sight connections. The document outlines ongoing trials of TV white spaces in various countries and provides an overview of the IEEE 802.22 and 802.11af standards. It discusses how TV white spaces could deliver high-speed broadband and help improve education, healthcare, agriculture and other services in rural India, but challenges like antenna size and protecting existing broadcasts must be addressed

Robert Cooper - Ofcom - Bands under study for 5G

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.

Super Wi-Fi TV White SPace and Wireless Broadband Inclusion

Ann Treacy

Wi fi[1]

Manish Srivastava

Wi-Fi, also known as IEEE 802.11, is a set of standards that allow wireless devices to communicate. It operates in unlicensed frequency bands like 2.4 GHz and 5 GHz. There are different Wi-Fi standards that support varying speeds like 802.11b at 11 Mbps and 802.11a at 54 Mbps. Wi-Fi networks can be configured in different modes like ad-hoc for device-to-device or infrastructure which uses an access point. Access points allow multiple devices to connect and share a wireless signal. Wi-Fi uses techniques like spread spectrum, carrier sensing, and packetization to allow many devices to communicate simultaneously over the same wireless channel.

TVWS use case in Kenya

TVWS use case in Malawi

Sertsedengle 5 g-term-paper

sertsedengle shewandagn

Janette Stewart - Analysys Mason - Summary on 5G Key Points

Cellular technology overview

Lee Chang Fatt

This document provides an overview of cellular technology roadmaps and standards including LTE and UMTS. It summarizes the evolution of technologies like W-CDMA, HSPA, HSPA+ and LTE over time with increasing download/upload speeds. It describes the key aspects of LTE including OFDMA, SC-FDMA, MIMO and LTE-Advanced. It also provides an overview of UMTS architecture and air interface standards like W-CDMA, HSDPA and HSUPA.

Nasir faruk tv white spaces presentation iad2014

Adrian Hall

Nasir Faruk presents on the prospect of deploying TV white space in Africa. Some key points: 1) TV white space refers to unused portions of spectrum between 54-862 MHz that can be used without interfering with TV broadcast signals. It provides an opportunity to address the scarcity of radio spectrum and lack of broadband access in Africa. 2) Africa significantly lags behind other regions in key broadband metrics like subscriptions and speeds. TV white space could help connect rural communities and drive economic and social development. 3) WaveTek Nigeria is leading research efforts on TV white space in the country through field surveys, modeling, and prototype deployments. Their aim is to help Nigeria meet national targets for internet access

Evolution of Wireless Communication Technologies

Akhil Bansal

3 g networks technologies, services & benefits

Muhammad Rauf Akram

3G networks aimed to provide universal global roaming, support for multimedia services including voice, data and video, and increased data rates up to 2 Mbps. 3G adopted CDMA as the multiple access technology and used both FDD and TDD duplex methods. It utilized wider spectrum bands such as 2100MHz for higher speeds and 900MHz for better coverage. Technologies like HSPA further enhanced 3G speeds.

TV White Space for Rural Broadband Connectivity

Meshingo Jack

Bhutan, Botswana, Eritrea, Ghana and Thailand were analyzed for their readiness for TV white space technology deployment for rural broadband connectivity. The countries have low internet penetration in rural areas, supportive regulators and have undertaken TV white space trials. However, they lack regulations around TV white space use and have low awareness of the technology by internet service providers. Deploying TV white space could help provide affordable internet access to unserved rural communities in the countries.

Graham MacDonald - Intel - New Opportunities for the Band

- There is demand for access to more high-capacity 5GHz spectrum for Wi-Fi as mobile data usage continues to grow. However, different regions have different rules for different 5GHz sub-bands, limiting capabilities. - Intel proposes short, medium, and long term options including opening up 5725-5850MHz for Wi-Fi; reexamining DFS requirements; promoting use in 5850-5925MHz; removing indoor restrictions in 5150-5350MHz; and opening 5350-5470MHz to provide access to the whole 5150-5925MHz range. - Harmonization is important but regulations should increase flexibility, remove restrictions, and increase transmit power to enable innovation and meet growing

Analyzing the New TV White Space Rules

Spectrum Bridge, Inc.

TV White Space

Nurul Shafiqah Saabi

White space refers to unused TV channels, known as buffer channels, that can be used to provide broadband internet access while not interfering with surrounding TV channels. It works by devices notifying a database of available spectrum and operating only in vacant channels. Advantages include greater distances of up to 100km, penetration of common obstructions, and more bandwidth at lower network costs and power consumption compared to traditional WiFi. It can deliver higher data rates than WiFi over longer ranges, especially for rural broadband access.

5 g communication systems

Akash R

5G technology will provide data rates of over 1 Gbps and enable new applications through higher bandwidth and lower latency. The presentation discusses the history and limitations of previous generations of wireless technology as well as the key concepts and technologies that 5G aims to integrate, such as a unified global standard, wearable devices with AI capabilities, and a "real wireless world" without limitations. 5G is expected to transform applications like telemedicine, traffic control, and entertainment through its high-speed connectivity and ability to support ubiquitous communication between devices.

Defining Future 5G Networks (Summary)

Digital Catapult

What's hot

Johnny Dixon - BT and 5GHz Topic Lead - 5GHz Band

Yinan Qi - Samsung - Quantifying Bandwidth Requirements for Immersive 5G Expe...

5G Technolgy webinar, Shahram G Niri

Shahram G Niri

TV White Space

Dj Tibi

Tvws ppt 1

Manjushree Mashal

Robert Cooper - Ofcom - Bands under study for 5G

Super Wi-Fi TV White SPace and Wireless Broadband Inclusion

Ann Treacy

Wi fi[1]

Manish Srivastava

TVWS use case in Kenya

TVWS use case in Malawi

Sertsedengle 5 g-term-paper

sertsedengle shewandagn

Janette Stewart - Analysys Mason - Summary on 5G Key Points

Cellular technology overview

Lee Chang Fatt

Nasir faruk tv white spaces presentation iad2014

Adrian Hall

Evolution of Wireless Communication Technologies

Akhil Bansal

3 g networks technologies, services & benefits

Muhammad Rauf Akram

TV White Space for Rural Broadband Connectivity

Meshingo Jack

Graham MacDonald - Intel - New Opportunities for the Band

Arif, Mohammed Nazrul Islam

Analyzing the New TV White Space Rules

Spectrum Bridge, Inc.

TV White Space

Nurul Shafiqah Saabi

What's hot (20)

Johnny Dixon - BT and 5GHz Topic Lead - 5GHz Band

Yinan Qi - Samsung - Quantifying Bandwidth Requirements for Immersive 5G Expe...

5G Technolgy webinar, Shahram G Niri

TV White Space

Tvws ppt 1

Robert Cooper - Ofcom - Bands under study for 5G

Super Wi-Fi TV White SPace and Wireless Broadband Inclusion

Wi fi[1]

TVWS use case in Kenya

TVWS use case in Malawi

Sertsedengle 5 g-term-paper

Janette Stewart - Analysys Mason - Summary on 5G Key Points

Cellular technology overview

Nasir faruk tv white spaces presentation iad2014

Evolution of Wireless Communication Technologies

3 g networks technologies, services & benefits

TV White Space for Rural Broadband Connectivity

Graham MacDonald - Intel - New Opportunities for the Band

Analyzing the New TV White Space Rules

TV White Space

Viewers also liked

5 g communication systems

Akash R

Defining Future 5G Networks (Summary)

Digital Catapult

Ppt on 3 g 4g network

shanki151290

The document compares 3G and 4G mobile networks. 3G networks allow for streaming audio and video on mobile phones but have slower speeds than 4G, which facilitates ultra-broadband internet access, IP telephony, and multimedia services. Key differences include that 3G has lower data transfer rates and bandwidth while 4G provides faster speeds and higher resolution for mobile applications like TV. Both technologies enable mobile banking services but 4G provides more advanced capabilities.

Mobile Networks: Energy Use & Sustainability

jrowley_ie

A New QoS Renegotiation Mechanism for Multimedia Applications

ABDELAAL

The document proposes an adaptive QoS architecture that uses call rejection notifications as feedback to capture network characteristics and allow multimedia applications to renegotiate QoS requirements dynamically. It aims to improve on existing static and dynamic QoS approaches by using flow-based traffic monitoring and a feedback mechanism with low overhead. Simulation results show the approach admits more calls, improves QoS parameters, and decreases call processing time compared to other methods.

5 g wireless systems

Saikiran Peddisetty

The innovative and effective use of information and communication technologies (ICT) is becoming increasingly important to improve the economy of the world [1]. Wireless communication networks are perhaps the most critical element in the global ICT strategy, underpinning many other industries. It is one of the fastest growing and most dynamic sectors in the world. The European Mobile Observatory (EMO) reported that the mobile communication sector had total revenue of €174 billion in 2010, there- by bypassing the aerospace and pharmaceutical sectors [2]. The development of wireless technologies has greatly improved people’s ability to communicate and live in both business operations and social functions. The phenomenal success of wireless mobile communications is mirrored by a rapid pace of technology innovation. From the second generation (2G) mobile communication system debuted in 1991 to the 3G system first launched in 2001, the wireless mobile network has transformed from a pure telephony system to a network that can transport rich multimedia contents. The 4G wireless systems were designed to fulfill the requirements of International Mobile Telecommunications-Advanced (IMT-A) using IP for all services [3]. In 4G systems, an advanced radio interface is used with orthogonal frequency-division multiplexing (OFDM), multiple-input multiple-output (MIMO), and link adaptation technologies. 4G wireless networks can support data rates of up to 1 Gb/s for low mobility, such as nomadic/local wireless access, and up to 100 Mb/s for high mobility, such as mobile access. Long-Term Evolution (LTE) and its extension, LTE-Advanced systems, as practical 4G systems, have recently been deployed or soon will be deployed around the globe. However, there is still a dramatic increase in the number of users who subscribe to mobile broadband systems every year. More and more people crave faster Internet access on the move, trendier mobiles, and, in general, instant communication with others or access to information. More powerful smart phones and laptops are becoming more popular nowadays, demanding advanced multimedia capabilities. This has resulted in an explosion of wireless mobile devices and services. The EMO pointed out that there has been a 92 percent growth in mobile broadband per year since 2006 [2]. It has been predicted by the Wireless World Research Forum (WWRF) that 7 trillion wireless devices will serve 7 billion people by 2017; that is, the number of network-connected wireless devices will reach 1000 times the world’s population [4]. As more and more devices go wireless, many research challenges need to be addressed.

Energy efficiency in 5G networks

elektr

The document discusses trends in energy efficiency for 5G networks. It notes that mobile data traffic is increasing exponentially while power consumption is only improving 10x per decade. Fundamental technology limits may lead to saturation of energy efficiency improvements. 5G networks will see a shift toward small cells where computation power becomes significant. Future designs will require trade-offs between performance and energy efficiency due to these limits.

The Water Filling Model and The Cube Test: Multi-Dimensional Evaluation for P...

Grace Yang

Air Interface Club Lra Fading Channels

melvincabatuan

This document discusses the capacity of fading channels with channel side information. It presents the following key points: 1) When the channel is known at both the transmitter and receiver, the optimal strategy is water filling for power adaptation and variable rate coding to achieve capacity. 2) When the channel is only known at the receiver, having channel information at the transmitter does not provide any additional capacity benefit if fading is independent and identically distributed and transmit power is constant. 3) Suboptimal strategies like channel inversion aim to maintain a constant received signal-to-noise ratio but suffer capacity losses, especially under severe fading conditions.

5G complete presentation 2016 upload

Nishanth C

5G is the next generation of wireless technology that will provide significantly faster data speeds, reduced latency, and the ability to connect many more devices simultaneously. The document discusses the evolution of wireless technologies from 1G to 5G, providing details on the key features and capabilities of each generation. It then describes the proposed 5G architecture and working, highlighting aspects like its IP-based design, use of cognitive radio technology, and open wireless and transport protocols. The remaining sections cover the expected features, advantages, challenges and applications of 5G networks.

Green Networks

Neenu Ks

This document provides an overview of green networks and methods to increase energy efficiency in networks. It discusses how information and communication technology contributes to carbon dioxide emissions and how network power consumption will triple by 2020. It then describes various mechanisms that can reduce energy consumption, such as cell layout adaptation techniques like cell shaping, deploying macro and femto cells, using repeaters, and energy efficient transmission mechanisms. The document also discusses the component approach which focuses on the radio frequency power amplifier section of base stations. It concludes by stressing the importance of awareness and implementation of energy saving practices in wireless networks.

David Beckemeyer’s Presentation at eComm 2009

eCommConf

Mobile phones have sensors, processing power, and connectivity that can be harnessed to create a sensor network for social telemetry applications without impacting normal phone usage. The network functions in a peer-to-peer fashion with some phones acting as super nodes to collect and share data via Bluetooth. Location updates, proximity to other devices, and patterns that emerge over time can provide insights even without direct participation. The system was tested and shown to be effective using only basic phone capabilities like Bluetooth and SMS without needing WiFi, GPS, or cellular data.

Java power allocation for statistical qo s provisioning in opportunistic mul...

ecwayerode

Ieee vts talk

ozzie73

1) The document summarizes research from the Centre for Communication Systems Research (CCSR) at the University of Surrey on improving the energy efficiency of 5G networks. 2) Key areas discussed include adaptive clustering algorithms, coordinated multipoint transmission, and the tradeoff between energy and spectral efficiency. 3) Results showed that adaptive clustering can minimize energy waste for users not helped by cooperation, and virtual MIMO systems can outperform non-cooperative systems but require more energy for cooperation.

Last

Korapati Priyanka

The document presents the QoS-Oriented Distributed (QOD) routing protocol for hybrid wireless networks. QOD incorporates five algorithms: 1) a QoS-guaranteed neighbour selection algorithm, 2) a distributed packet scheduling algorithm, 3) a mobility-based segment resizing algorithm, 4) a soft-deadline based forwarding scheduling algorithm, and 5) a data redundancy elimination based transmission algorithm. The goal of QOD is to enhance QoS support in hybrid networks by leveraging both infrastructure networks and mobile ad hoc networks to meet stringent end-to-end QoS requirements. The document outlines the key components and objectives of the QOD protocol.

GB-DMAIC One-Pager Summary

Mo'ath Thwapiah

The document summarizes a green belt project aimed at improving on-time delivery of 5G HOD products by reducing non-delivered cases by 20% by March 2015. Key points: - The problem was high delivery complaint rates, with non-deliveries making up 81.9% of total complaints. - Actions taken included coaching distribution staff, improving data collection processes, and hiring and training more staff. - The project achieved its target ahead of schedule, reducing non-delivered cases by 80% instead of 20%, and cutting customer complaints by an average of 27% per month. - Benefits included engagement of over 400 employees, establishment of a reliable data system, and identification of future improvement

620_ResearchReport-5G

Samaria Chicas

This document provides an overview of 5G wireless communications and the evolution of mobile networks. It discusses how 5G will utilize higher frequency millimeter wave spectrum to enable faster speeds of 10Gbps or more. Many organizations worldwide are working to develop 5G standards by 2020, including the METIS and METIS II projects in Europe. 5G will enhance capabilities for mobile broadband, IoT connectivity, and applications like VR and smart cities through improvements in speed, capacity, and latency.

Cisco: QoS

Fundación Proydesa

PowerPoint - 5G

Samaria Chicas

5G will be the next generation of mobile networks that provides significantly faster speeds, greater bandwidth, and lower latency compared to previous generations. It will allow for innovations like connected vehicles that communicate with each other for safety and traffic control. 5G networks will also enable technologies like virtual and augmented reality to have natural conversations by providing bandwidth capabilities that 4G currently cannot. Countries and mobile carriers around the world are working on 5G and investing billions to deploy new infrastructure using higher frequency spectrum between 24-100GHz that will allow 5G networks to handle the increased traffic of a more connected world.

QoS

Gopan Govindan

This document provides an introduction to fundamentals of quality of service (QoS) in computer networks. It defines key QoS metrics like bandwidth, latency, jitter and packet loss. It describes the DiffServ model where packets are marked to indicate required QoS and network devices apply QoS based on these markings. It also discusses signaling QoS requirements using markers like Type of Service, Class of Service and DSCP. It covers topics like per-hop behavior, configuration of class maps and policy maps, queuing and discard algorithms, and traffic shaping algorithms like leaky bucket and token bucket.

Viewers also liked (20)

5 g communication systems

Defining Future 5G Networks (Summary)

Ppt on 3 g 4g network

Mobile Networks: Energy Use & Sustainability

A New QoS Renegotiation Mechanism for Multimedia Applications

5 g wireless systems

Energy efficiency in 5G networks

The Water Filling Model and The Cube Test: Multi-Dimensional Evaluation for P...

Air Interface Club Lra Fading Channels

5G complete presentation 2016 upload

Green Networks

David Beckemeyer’s Presentation at eComm 2009

Java power allocation for statistical qo s provisioning in opportunistic mul...

Ieee vts talk

Last

GB-DMAIC One-Pager Summary

620_ResearchReport-5G

Cisco: QoS

PowerPoint - 5G

QoS

Similar to Broadband Summit 3 - 4G Mobile Networks

Wireless communication

PoornaShree10

From 0G to 5G network

Christian Bibentyo Mtbg

4 G

Abhinav Kp

TeliaSonera was the first operator in the world to commercially launch 4G. It was in late 2009, in the city centres of Stockholm and Oslo. 4G is the short term for fourth-generation wireless. It is still a research lab standard , the stage of broadband mobile communications that will supersede the third generation (3G). It is expected that end-to-end IP and high-quality streaming video will be among 4G's distinguishing features. A 4G system will be able to provide a comprehensive IP solution where voice , data and streamed multimedia can be given to the users on “ Anytime Anywhere ” basis and higher data rates than the previous generations. It will be a fully IP based integrated system capable of providing between 100 Mbps to 1 Gbps in both indoor and outdoor with premium quality and high security. It is going to be launched in the year 2010.

4g technology-sarabjeet chouhan& sunil rajora

Sarabjeet Chouhan

This document provides an overview of the evolution of wireless technologies from 1G to 4G. It discusses the key improvements and limitations of each generation, including higher speeds, digital signals, and greater network capacity. 4G is characterized as providing speeds up to 1 Gbps, integration of various wireless technologies, and use of OFDM instead of CDMA. The document suggests 4G will enable new interactive mobile experiences with low latency and provide broadband access for remote locations.

4G Network

Joy Chakma

Mobile Generations

shoayb mohammed

1) 1G cellular networks from 1980s used analog FM signals for voice calls only at speeds up to 2.4 kbps. 2) 2G digital networks from 1991 included GSM and supported text/picture messages at speeds up to 64 kbps. 3) 3G introduced in 2000s enabled multimedia and mobile internet using IMT-2000 standards at speeds from 144 kbps to 2 Mbps. 4) 4G starting in 2010s provides LTE for voice, data and streaming at speeds from 50-100 Mbps for anytime, anywhere use.

Generations of mobile

kondalarao7

1. The document provides an overview of the generations of mobile networks from 1G to 4G. 2. The key aspects covered include the introduction dates and technologies used for each generation as well as their main features and applications. 3. The evolution of networks increased data speeds and capabilities at each stage, from analog 1G to digital 2G with SMS and email, to 3G enabling internet access and video calls, and 4G providing further increases in speed and advanced multimedia services.

3G&4G

mandyleelucky

4g-Upcoming IT Revolution

Aniket Saxena

4G is the fourth generation of cellular mobile communications that will provide broadband access speeds of up to 1 Gbps for stationary use and 100 Mbps for mobile. It will transition networks to an all-IP packet-switched system using technologies like OFDM and WiMAX. 4G aims to offer enhanced capabilities like mobile gaming with latency under 5ms, personal media repositories accessible anywhere, and virtual presence using holograms. It will provide broadband access for remote locations currently without wired infrastructure and give carriers options to embed 4G in all devices or use peripheral interfaces.

4 g technology safal

Safal Agrawal

4G was introduced in the early 2000s. The idea was to perpetuate the logic of replacing one mobile generation with another every 10 years.4G mobile is yet established as increasing data transfer speeds, 4G mobile should use enhanced security measures. Another goal is to reduce blips in transmission when a device moves between areas covered by different networks. 4G mobile networks should also use a network based on the IP address system used for the internet.

The 5G Technology Presentation.pptx

abdulsamiabbasi7896

Opy

Opy Rahman

02 M Walker Vodafone

darshanai

1) The mobile phone market has grown rapidly with over 1.3 billion users globally and mobile networks expanding to reach more of the world's population. 2) Various wireless technologies are being developed and tested to deliver broadband internet access to both fixed and mobile users. These include 3G, WiFi, WiMax and other proprietary standards. 3) Different wireless technologies have advantages for different use cases depending on required data rates, range, mobility and other factors. Integration of these technologies into a common IP-based network is seen as key to delivering flexible multi-service connectivity.

4g-technology-ppt.pptx

Abhijeet Keshri

This document provides an overview of 4G technology, including: - 4G will provide integrated voice, data, and multimedia services with data rates up to 1 Gbps for mobile users and 100 Mbps for stationary users. - It evolved from 1G to 2G to 3G wireless standards, with 4G seeking to support applications like video chat, mobile TV, and digital video broadcasting. - Key 4G technologies will deliver seamless connectivity across networks at high speeds to allow services like video calls and movie downloads within minutes. Applications of 4G may help complete the vision of a fully wireless World Wide Web.

Comparison of 2g 3g 4g and 5g networks

Sreenivas Midatala

3G Technology

3G is the next generation of technology which has revolutionized the telecommunication industry. Apart from increasing the speed of communication, the objective of this technology is to provide various value-added services like video calling, live streaming, mobile internet access, IPTV, etc on the mobile phones. These services are possible because the 3G spectrum provides the necessary bandwidth.

Generation of mobile networks

Rajat Soni

The document summarizes the generations of mobile networks from 1G to 5G. 1G introduced analog cell phones in the 1980s with speeds up to 2.4kbps. 2G launched digital networks in the late 1980s supporting speeds up to 64kbps. 3G emerged in the late 1990s providing speeds from 125kbps to 2Mbps and supported more applications. 4G was developed in 2002 with theoretical speeds up to 1Gbps. 5G is being researched to provide incredible transmission speeds with unlimited call volumes and infinite data through advanced technologies like smart radios and wearable devices. Each generation brought improvements in speed and capabilities to support more advanced applications.

Fourth Generation Technology

SITHARTH MURUGAIYAN

4g technology ppt

OECLIB Odisha Electronics Control Library

This document provides an overview of 4G technology. It begins with an introduction describing 4G as the next generation of wireless allowing for high quality streaming video and fully integrated IP services. It then outlines the objectives and approaches of 4G in supporting applications like MMS, wireless broadband, video chat and mobile TV. The document traces the development of wireless generations from 1G to 4G and discusses the technologies and companies involved. It highlights the high data rates and global standard of 4G along with applications and advantages. It concludes by discussing the future of 5G networks providing a truly wireless world without limits.

The Scope of 5g network01.pptx

Kakashi57

 Introduction to 5G  Evolution from 1G to 5G  Key concepts  Architecture  Hardware & Software of 5G  Features  Advantages  Applications  Conclusion 3.  What is 5G?  What does it offer? 4.  5G Wireless: 5th generation wireless technology  Complete wireless communication with almost no limitations  Can be called REAL wireless world  Has incredible transmission speed  Concept is only theory not real 5.  Worldwide cellular phones  Extraordinary data capabilities  High connectivity  More power & features in hand held phones  Large phone memory, more dialing speed, more clarity in audio & video 6.  1G  2G  3G  4G  5G 7.  Developed in 1980s & completed in early 1990s  Based on analog system  Speed up to 2.4 kbps  AMPS (Advance Mobile Phone System) was launched by the US & it was the 1G mobile system  Allows user to make voice calls in 1 country 8.  Developed in late 1980s & completed in late 1990s  Based on digital system  Speed up to 64 kbps  Services such are digital voice & SMS with more clarity  Semi global facility  2G are the handsets we are using today, with 2.5G having more capabilities 9.  Developed between late 1990s & early 2000s until present day  Transmission speed from 125 kbps to 2 Mbps  Superior voice quality  Good clarity in video conference  E-mail, PDA, information surfing, on-line shopping/ banking, games, etc.  Global roaming 10.  Developed in 2010  Faster & more reliable  Speed up to 100 Mbps  High performance  Easy roaming 

Similar to Broadband Summit 3 - 4G Mobile Networks (20)

Wireless communication

From 0G to 5G network

4 G

4g technology-sarabjeet chouhan& sunil rajora

4G Network

Mobile Generations

Generations of mobile

3G&4G

4g-Upcoming IT Revolution

4 g technology safal

The 5G Technology Presentation.pptx

Opy

02 M Walker Vodafone

4g-technology-ppt.pptx

Comparison of 2g 3g 4g and 5g networks

3G Technology

Generation of mobile networks

Fourth Generation Technology

4g technology ppt

The Scope of 5g network01.pptx

More from Jesse Norman

Broadband Summit 3 - Go Online

Broadband Summit 3 - Update on Progress

The document discusses the progress that has been made on a broadband update project since February 2011. Key points include: - A dedicated project team was formed and a tender process was started to seek a private sector partner to develop next generation broadband infrastructure. - Surveys of residential and business premises were conducted across two counties to assess needs and opportunities. - The project aims to provide access to broadband speeds of at least 2Mbps across rural areas and next generation infrastructure to eligible areas by working with internet service providers. - Phase 1 will cover over 1,000 square miles and nearly 125,000 people, with Phase 2 expanding to over 3,400 square miles and 354,000 people.

Broadband Summit 3 - Community Technology Grant

Living Villages 1 - Delivery of Local Services

The document discusses living in rural villages and delivering local services. It defines resilience as the ability to withstand difficulties and sustainability as maintaining long-term well-being through environmental, economic, and social means. The author's village faces threats like school and pub closures as well as limited broadband and cell service. The author became a councillor to make a difference in the community. Questions are raised on empowering parish councils to deliver local services, whether councils want to work alone or with local groups, and how to define goals to build resilience and sustainability.

Living Villages 1 - Hereford Eco Housing

The document proposes a plan to build sustainable housing developments called "eco villages" in Herefordshire, England. It outlines the following key points: 1) Herefordshire has a dispersed rural population and lacks affordable housing options for young people, leading many to leave the area. 2) The plan is to build highly energy efficient "Passivhaus" homes in new eco villages near existing towns and villages to support local infrastructure and businesses. 3) A factory would be established to produce the prefabricated homes, creating local jobs and exporting to other areas. Profits would fund further developments, training, and affordable housing. 4) The proposal seeks land and community support but no financial

Living Villages 1 - Localism and the Big Society

The document summarizes key points from a speech given by John Coleman on rural intelligence and the Big Society initiative. It discusses how (1) rural communities are well positioned to benefit from increased localism and civic engagement promoted by the Big Society, (2) Defra is working to empower rural communities and support local decision making through new policies like neighborhood planning and participatory budgeting, and (3) upcoming legislation and initiatives like the Localism Bill and a national rural statement aim to give more power to local councils and communities to shape changes in their areas.

Living Villages 1 - Developing Local Assets

Living Villages 2 - Measuring Community Skills and Needs

Living Villages 2 - Energy Co-Ops

This document discusses community renewable energy co-operatives. It notes that Energy4All has helped establish over 10 wind co-operatives in the UK and pioneered the co-operative delivery model. Community renewable energy co-ops allow local communities to invest small amounts to own renewable energy projects, generating returns of 4-10% while reducing carbon emissions. They follow co-operative principles of democratic member control and local benefit.

Living Villages 2 - Community Pubs

Living Villages 2 - Dorstone Front Room

Living Villages 2 - Rural Isolation

Living Villages 2 - Your Feedback

Living Villages 2 - Introduction

Business Summit 1 - an enterprising county

Business Summit 1 - Hereford Enterprise Zone

The Hereford Enterprise Zone is a 61.5 hectare site that will become a catalyst for economic growth in the region. It is expected to bring 270 businesses and generate 6,500 jobs by 2020, with 1,800 jobs by 2015. The zone will focus on defense, security, high tech manufacturing, life science, and sustainability sectors. It aims to change the demographic profile of the area by retaining college graduates and young professionals and increasing the tax base. Significant planning and investment has already gone into preparing the site, and the zone board has been established to oversee the zone's development.

Business Summit 1 - Creating Herefordshire's Brand

Broadband Summit 1