Technology Review | In Focus: Next Generation Service ManagementComarch
Published twice a year, Comarch Technology Review (Telecom Edition) provides expert commentary and analysis on current trends shaping the telecommunications market, as well as insight on how to solve problems most commonly faced by telecom operators
Optimization of Quality of Service in 4G Wireless NetworksIDES Editor
4G radio access technologies should be able to
provide different types of IP services. These services rang from
narrow-band to broadband, from non-real-time to real-time,
and from unicast to multicast broadcast applications. When
the need arises for different levels of user mobility the access
systems are required with advanced capabilities of radio
resource management and Quality of Service (QoS). We
present, in this paper, the different QoS approaches by the
various wireless and connectivity’s networks as well as the
issues that will face their implementations in 4G.
Towards automated service-oriented lifecycle management for 5G networksEricsson
5G networks will be a key enabler for the Internet of Things by providing a platform for connecting a massive number of devices with heterogeneous sets of network quality requirements. In this environment, 5G network operators will have to solve the complex challenge of managing network services for diverse customer sectors (such as automotive, health or energy) with different requirements throughout their lifecycle.
Technology Review | In Focus: Customers & ProductComarch
Published twice a year, Comarch Technology Review (Telecom Edition) provides expert commentary and analysis on current trends shaping the telecommunications market, as well as insight on how to solve problems most commonly faced by telecom operators
Technology Review | In Focus: Next Generation Service ManagementComarch
Published twice a year, Comarch Technology Review (Telecom Edition) provides expert commentary and analysis on current trends shaping the telecommunications market, as well as insight on how to solve problems most commonly faced by telecom operators
Optimization of Quality of Service in 4G Wireless NetworksIDES Editor
4G radio access technologies should be able to
provide different types of IP services. These services rang from
narrow-band to broadband, from non-real-time to real-time,
and from unicast to multicast broadcast applications. When
the need arises for different levels of user mobility the access
systems are required with advanced capabilities of radio
resource management and Quality of Service (QoS). We
present, in this paper, the different QoS approaches by the
various wireless and connectivity’s networks as well as the
issues that will face their implementations in 4G.
Towards automated service-oriented lifecycle management for 5G networksEricsson
5G networks will be a key enabler for the Internet of Things by providing a platform for connecting a massive number of devices with heterogeneous sets of network quality requirements. In this environment, 5G network operators will have to solve the complex challenge of managing network services for diverse customer sectors (such as automotive, health or energy) with different requirements throughout their lifecycle.
Technology Review | In Focus: Customers & ProductComarch
Published twice a year, Comarch Technology Review (Telecom Edition) provides expert commentary and analysis on current trends shaping the telecommunications market, as well as insight on how to solve problems most commonly faced by telecom operators
The ability to use voice, mobile apps, SMS, email, websites, chat, video, and social media through a single device is forcing operators to rethink their mobile strategies in the form of offload. With the increased data usage, operator networks become increasingly congested. As such, a smart and dynamic connected interaction is necessary to allow better traffic management with particular capabilities of the device with which it is characterized.
In this paper, we will examine how dynamic data offloading with 3GPP based Access Network Discovery Selection Function (ANDSF) plays its role in the implementation of selective offloading. ANDSF as specified in 3GPP standards describes how the inter-system mobility between 3GPP systems and non-3GPP systems (WLAN, WiMAX, CDMA) policies and priorities can control the conditions for which a device connects to which wireless network. As mobility is becoming a mainstream for customer engagement, operators must ensure contextual continuity is preserved through an integrated approach.
Unified Billing-Realization of convergent architecture for charging and billi...IDES Editor
4G is expected to get deployed by many telecom
companies in this year. Technologies employed by 4G being
tested and going to hit the commercial market soon. When
fully implemented, 4G is expected to offer high speed
transmission and provide seamless handoffs across multiple
high speed heterogeneous networks. These heterogeneous
networks on converged platform provide access to varied
services over an IPv6 core. Convergence & high speed would
provide opportunity to end user to use compounded services
from varied network providers; this will lead to big challenge
for accounting, Charging and billing. This paper in
continuation of our previous papers [7][21] discusses a
Convergent Framework Architecture (CFA) which provides a
unified bill to the user for all his compounded usage across
varied network operators. The CFA introduces a trusted third
party operator called the Convergent Network Operator
(CNO) to achieve a transparent charging, accounting and
unified billing provisions. The functionality of the CFA is
demonstrated with a prototype. We were able to realize unified
bill to end user for the usage of different type of service from
varied network providers. This concept and business model
will bring better Quality of service (QoS) not only at
competitive price but also provide independence and choice to
users to opt for specific services from Quality network
operators. These instructions give you basic guidelines for
preparing camera-ready papers for ACEEE’s conference
proceedings/Journal Publications.
Video streaming over Ad hoc on-demand distance vector routing protocoljournalBEEI
Video streaming is content sent in compressed form over the netwoks and viwed the users progressively. The transmission of video with the end goal that it can be prepared as consistent and nonstop stream. The point is that to give client support to client at anyplace and at whatever time. Mobile Ad hoc Networks (MANETs) are considered an attractive nertwork for information transmission in many applications where the customer programme can begin showing the information before the whole record has been transmitted.
Ad hoc On-demand Distance Vector (AODV) protocol is considered as one of the most important routing protocols in MANET. However, routing protocols assume a crucial part in transmission of information over the network. This paper investigates the performance of AODV Routing Protocol under video traffic over PHY IEEE 802.11g. The protocol model was developed in OPNET. Different outcomes from simulation based models are analyzed and appropriate reasons are also discussed. A different scenarios of video streaming were used. The metric in terms of throughput, end to end delay, packet delivery ratio and routing overhead were measured.
A comparision with GRP and GRP are also reported.
The ability to use voice, mobile apps, SMS, email, websites, chat, video, and social media through a single device is forcing operators to rethink their mobile strategies in the form of offload. With the increased data usage, operator networks become increasingly congested. As such, a smart and dynamic connected interaction is necessary to allow better traffic management with particular capabilities of the device with which it is characterized.
In this paper, we will examine how dynamic data offloading with 3GPP based Access Network Discovery Selection Function (ANDSF) plays its role in the implementation of selective offloading. ANDSF as specified in 3GPP standards describes how the inter-system mobility between 3GPP systems and non-3GPP systems (WLAN, WiMAX, CDMA) policies and priorities can control the conditions for which a device connects to which wireless network. As mobility is becoming a mainstream for customer engagement, operators must ensure contextual continuity is preserved through an integrated approach.
Unified Billing-Realization of convergent architecture for charging and billi...IDES Editor
4G is expected to get deployed by many telecom
companies in this year. Technologies employed by 4G being
tested and going to hit the commercial market soon. When
fully implemented, 4G is expected to offer high speed
transmission and provide seamless handoffs across multiple
high speed heterogeneous networks. These heterogeneous
networks on converged platform provide access to varied
services over an IPv6 core. Convergence & high speed would
provide opportunity to end user to use compounded services
from varied network providers; this will lead to big challenge
for accounting, Charging and billing. This paper in
continuation of our previous papers [7][21] discusses a
Convergent Framework Architecture (CFA) which provides a
unified bill to the user for all his compounded usage across
varied network operators. The CFA introduces a trusted third
party operator called the Convergent Network Operator
(CNO) to achieve a transparent charging, accounting and
unified billing provisions. The functionality of the CFA is
demonstrated with a prototype. We were able to realize unified
bill to end user for the usage of different type of service from
varied network providers. This concept and business model
will bring better Quality of service (QoS) not only at
competitive price but also provide independence and choice to
users to opt for specific services from Quality network
operators. These instructions give you basic guidelines for
preparing camera-ready papers for ACEEE’s conference
proceedings/Journal Publications.
Video streaming over Ad hoc on-demand distance vector routing protocoljournalBEEI
Video streaming is content sent in compressed form over the netwoks and viwed the users progressively. The transmission of video with the end goal that it can be prepared as consistent and nonstop stream. The point is that to give client support to client at anyplace and at whatever time. Mobile Ad hoc Networks (MANETs) are considered an attractive nertwork for information transmission in many applications where the customer programme can begin showing the information before the whole record has been transmitted.
Ad hoc On-demand Distance Vector (AODV) protocol is considered as one of the most important routing protocols in MANET. However, routing protocols assume a crucial part in transmission of information over the network. This paper investigates the performance of AODV Routing Protocol under video traffic over PHY IEEE 802.11g. The protocol model was developed in OPNET. Different outcomes from simulation based models are analyzed and appropriate reasons are also discussed. A different scenarios of video streaming were used. The metric in terms of throughput, end to end delay, packet delivery ratio and routing overhead were measured.
A comparision with GRP and GRP are also reported.
Orientación general para el Cuerpo Docente de la Escuela de Derecho de la Universidad Fermín Toro: Dirección, departamentos, tareas prioritarias del Docente, planificación, obligaciones y perfil del profesorado. Herramientas y recursos a disposición de nuestro Cuerpo Docente, procurando el éxito en su gestión durante el Periodo Lectivo 2016/B.
Orientación general para el Cuerpo Docente de la Escuela de Derecho de la Universidad Fermín Toro: Dirección, departamentos, tareas prioritarias del Docente, planificación, obligaciones y perfil del profesorado. Herramientas y recursos a disposición de nuestro Cuerpo Docente, procurando el éxito en su gestión durante el Periodo Lectivo 2016/A.
Escuela de Derecho de la Universidad Fermín ToroLuis Palacios
Presentación de la Escuela de Derecho de la Universidad Fermín Toro: Perfil formativo, valores, régimen de estudio, asignaturas electivas y actividades complementarias. Conoce esta ilustre Escuela de Derecho.
Modern internet services rely on web and cloud technology, and as such they are no longer independent packages with in-built security, but are constructed through the combination and reuse of other services distributed across the web. While the ability to build applications in this way results in highly innovative services, it creates new issues in terms of security. Trusted computing aims to provide a way to meet the evolving security requirements of users, businesses, regulators and infrastructure owners.
EMC Perspective: What Customers Seek from Cloud Services ProvidersEMC
This EMC Perspective elaborates on how service providers can capitalize on the fast-growing cloud services market by being responsive to customers' goals, concerns, and performance and support requirements.
Ben Edmond, Chief Revenue Officer for Global Capacity, spoke at the AOTMP Fixed and Mobile Telecom Management Conference on February 16, 2015. In his session “Connectivity as a Service for Designing, Ordering and Managing Enterprise Networks,” Mr. Edmond focused his discussion on connectivity implications of emerging technologies such as Cloud, WAN environments, VoIP, and Big Data. The new world of IT is changing the pace of network solutions.
See Press Release Here: http://globalcapacity.com/news-resources/article/global-capacity-selected-to-speak-at-the-aotmp-fixed-and-mobile-telecom
Never Compromise Your Mission: 5 Ways to Strengthen Data and Network Security...Unisys Corporation
To learn more visit: http://www.unisys.com/stealth
For years, security involved layering perimeter defenses and physical technology infrastructure that drove up operations and IT costs. But advanced, innovative technologies are driving public sector leaders to step outside the conventional Band-Aid approach. A new breed of public sector security opportunities around software-defined networking has emerged – one that strengthens security and cuts costs. The key – hide all endpoints completely from attackers so there’s no vector to target. There are five ways public sector leaders can increase security and decrease costs:
Cloak your endpoints and go undetectable;
Segment your data center by using communities of interest;
Isolate disparate networks;
Move mission-critical workloads to a more secure cloud;
Convert existing computing devices into secure communications tools.
VMworld 2013: Network Function Virtualization in the Cloud: Case for Enterpri...VMworld
VMworld 2013
Alka Gupta, VMware
Sanjay Aiyagari, VMware
Allon Dafner, Amdocs
Iain Woolf, Alcatel-Lucent
Artur Tyloch, Nokia Solutions and Networks
Learn more about VMworld and register at http://www.vmworld.com/index.jspa?src=socmed-vmworld-slideshare
"IMS Challenges: Integration, Migration and creation of Sustainable business" presented at the ETSI workshop on "IMS Implementation, Deployment & Testing" in Sophia Antipolis, November 2010.
1. Qwest® Metro Optical Ethernet
for the Public Sector
Delivering Secure, Scalable Connectivity Across Metro Areas
As governments and other public sector institutions expand their use of online
services and advanced digital technologies, such as connecting police, fire, and other
first responders for coordinated responses, one thing is clear – demand for secure,
reliable, high bandwidth connectivity continues to rise. Qwest Metro Optical Ether-
net, or QMOE™, is a flexible, highly scalable solution that delivers switched, Ethernet
connectivity to enable organizations in the public sector to extend their local area
networks to other metro sites for increased efficiency with traffic prioritization.
QMOE is backed by Qwest’s Spirit of Service®, which provides technical expertise,
responsive account management, and world-class services that exceed customers’
expectations for quality, value, and reliability.
I N C O L L A B O R AT I O N W I T H