Voice over LTE

Voice over LTE

This book provides the exhaustive view to industry-approved technologies and standards behind the Voice over LTE (VoLTE). Whether a decision maker or technology analyst, this book explains a topic of substantial global market interest.

Author: Miikka Poikselkä

Publisher: John Wiley & Sons

ISBN: 9781119945765

Category: Technology & Engineering

Page: 256

View: 324

Describes the technological solutions and standards which will enable the migration of voice and SMS services over to LTE/EPC networks Main drivers for the introduction of Long Term Evolution of UTRAN (LTE) is to provide far better end user experience for mobile broadband services. However, service providers also need to have a clear strategy of how to offer voice and messaging services for consumers and enterprises. The voice service over LTE is becoming increasingly important when the smartphone penetration is increasing rapidly. Smartphones require both good quality voice and high speed broadband data. This book provides the exhaustive view to industry-approved technologies and standards behind the Voice over LTE (VoLTE). Whether a decision maker or technology analyst, this book explains a topic of substantial global market interest. It provides a good introduction to the technology and is useful for operators who may be deploying VoLTE, product managers responsible for VoLTE products and those who work in implementation and standardization of related technologies. Provides a comprehensive overview of industry-approved technologies and standards, providing vital information for decision makers and those working on the technology Written by authors working at the cutting edge of mobile communications technology today, bringing a mix of standards and product background, guaranteeing in-depth practical and standards information Covering the technical and practical elements of VoLTE, explaining the various approaches for providing voice services over LTE
Categories: Technology & Engineering

Voice over LTE

Voice over LTE

EPS and IMS Networks André Pérez. Voice over LTE EPS and IAIS Nem'orks
André P€l'€Z ESE WILEY First published 2013 in Great Britain and the United
States.

Author: André Pérez

Publisher: John Wiley & Sons

ISBN: 9781118648841

Category: Technology & Engineering

Page: 256

View: 818

Voice over LTE (Long Term Evolution) presents the mechanisms putin place in 4G mobile networks for the transportation of IP packetscontaining voice data and telephone signaling, as well as thetechnologies used to provide a telephone service in the IMS (IPMultimedia Sub-system) network. Despite the difficulty connected to the handover of the 4G networkto the 2G/3G network, a telephone communication will not beestablished on the 4G network. This book analyzes the technologiesthat have been put in place, such as CSFB (Circuit ServiceFallBack), an interim solution that enables a mobile connected tothe 4G network to receive an alert transmitted by the 2G/3Gnetwork. The book also goes on to develop the SIP (Session InformationProtocol) on which the telephone signaling transferred by the 4Gnetwork is based, the IMS network that provides the service anddefines the routing, the SRVCC (Single Radio Voice Call Continuity)mechanism that maintains communication and the TAS (TelephonyApplication Server) that supplies supplementary services. Contents 1. The EPS Network. 2. The LTE Interface. 3. The CSFB Function. 4. SIP and SDP Protocols. 5. The IMS Network. 6. Telephone Services. 7. The SRVCC Function. About the Authors André Perez is a consultant and teacher in networks andtelecommunications. He works with industrialists and operatorsregarding architecture studies and leads training on the 4G and IMSnetworks for NEXCOM.
Categories: Technology & Engineering

Voice Over Lte Standard Requirements

Voice Over Lte Standard Requirements

How can I deliver tailored Voice over LTE advice instantly with structured going-forward plans? There's no better guide through these mind-expanding questions than acclaimed best-selling author Gerard Blokdyk.

Author: Gerardus Blokdyk

Publisher: 5starcooks

ISBN: 0655302441

Category:

Page: 124

View: 932

How likely is the current Voice Over LTE plan to come in on schedule or on budget? At what point will vulnerability assessments be performed once Voice Over LTE is put into production (e.g., ongoing Risk Management after implementation)? How will the Voice Over LTE team and the organization measure complete success of Voice Over LTE? What are the key elements of your Voice Over LTE performance improvement system, including your evaluation, organizational learning, and innovation processes? Will team members regularly document their Voice Over LTE work? This extraordinary Voice over LTE self-assessment will make you the assured Voice over LTE domain visionary by revealing just what you need to know to be fluent and ready for any Voice over LTE challenge. How do I reduce the effort in the Voice over LTE work to be done to get problems solved? How can I ensure that plans of action include every Voice over LTE task and that every Voice over LTE outcome is in place? How will I save time investigating strategic and tactical options and ensuring Voice over LTE costs are low? How can I deliver tailored Voice over LTE advice instantly with structured going-forward plans? There's no better guide through these mind-expanding questions than acclaimed best-selling author Gerard Blokdyk. Blokdyk ensures all Voice over LTE essentials are covered, from every angle: the Voice over LTE self-assessment shows succinctly and clearly that what needs to be clarified to organize the required activities and processes so that Voice over LTE outcomes are achieved. Contains extensive criteria grounded in past and current successful projects and activities by experienced Voice over LTE practitioners. Their mastery, combined with the easy elegance of the self-assessment, provides its superior value to you in knowing how to ensure the outcome of any efforts in Voice over LTE are maximized with professional results. Your purchase includes access details to the Voice over LTE self-assessment dashboard download which gives you your dynamically prioritized projects-ready tool and shows you exactly what to do next. Your exclusive instant access details can be found in your book.
Categories:

Mobile and Wireless Technologies 2016

Mobile and Wireless Technologies 2016

Kuinam J Kim, Naruemon Wattanapongsakorn, Nikolai Joukov. Voice over LTE
Performance Evaluation Ahmed Amou El Arby and Ousmane Thiare University
Gaston Berger Saint Louis, Senegal Email: ...

Author: Kuinam J Kim

Publisher: Springer

ISBN: 9789811014093

Category: Technology & Engineering

Page: 252

View: 358

This book presents the peer-reviewed contributions of ICMWT2016, an international conference devoted to mobile and wireless technology. Researchers and professionals from academia and industry met to discuss the cutting-edge developments in the field. The book includes papers on mobile and wireless networks, the increasingly important security issues, data management, as well as the latest developments in mobile software development.
Categories: Technology & Engineering

LTE and the Evolution to 4G Wireless

LTE and the Evolution to 4G Wireless

As the long term solution, a majority in the industry appear to favor the use of
voice over IP (VoIP) and an IP multimedia subsystem (IMS) in the core network to
deliver voice over LTE (VoLTE). Much effort is being put into developing VoLTE ...

Author: Agilent Technologies

Publisher: John Wiley & Sons

ISBN: 9781118358078

Category: Technology & Engineering

Page: 648

View: 307

A practical guide to LTE design, test and measurement, this new edition has been updated to include the latest developments This book presents the latest details on LTE from a practical and technical perspective. Written by Agilent’s measurement experts, it offers a valuable insight into LTE technology and its design and test challenges. Chapters cover the upper layer signaling and system architecture evolution (SAE). Basic concepts such as MIMO and SC-FDMA, the new uplink modulation scheme, are introduced and explained, and the authors look into the challenges of verifying the designs of the receivers, transmitters and protocols of LTE systems. The latest information on RF and signaling conformance testing is delivered by authors participating in the LTE 3GPP standards committees. This second edition has been considerably revised to reflect the most recent developments of the technologies and standards. Particularly important updates include an increased focus on LTE-Advanced as well as the latest testing specifications. Fully updated to include the latest information on LTE 3GPP standards Chapters on conformance testing have been majorly revised and there is an increased focus on LTE-Advanced Includes new sections on testing challenges as well as over the air MIMO testing, protocol testing and the most up-to-date test capabilities of instruments Written from both a technical and practical point of view by leading experts in the field
Categories: Technology & Engineering

Practical Guide to LTE A VoLTE and IoT

Practical Guide to LTE A  VoLTE and IoT

Introduction. In this chapter, we will introduce the IP Multimedia Subsystem (IMS),
which is the core network of Voice over LTE (VoLTE). We will focus on IMS
architecture, IMS core network elements, and the IMS core network call and
signaling ...

Author: Ayman Elnashar

Publisher: John Wiley & Sons

ISBN: 9781119063414

Category: Technology & Engineering

Page: 480

View: 764

Essential reference providing best practice of LTE-A, VoLTE, and IoT Design/deployment/Performance and evolution towards 5G This book is a practical guide to the design, deployment, and performance of LTE-A, VoLTE/IMS and IoT. A comprehensive practical performance analysis for VoLTE is conducted based on field measurement results from live LTE networks. Also, it provides a comprehensive introduction to IoT and 5G evolutions. Practical aspects and best practice of LTE-A/IMS/VoLTE/IoT are presented. Practical aspects of LTE-Advanced features are presented. In addition, LTE/LTE-A network capacity dimensioning and analysis are demonstrated based on live LTE/LTE-A networks KPIs. A comprehensive foundation for 5G technologies is provided including massive MIMO, eMBB, URLLC, mMTC, NGCN and network slicing, cloudification, virtualization and SDN. Practical Guide to LTE-A, VoLTE and IoT: Paving the Way Towards 5G can be used as a practical comprehensive guide for best practices in LTE/LTE-A/VoLTE/IoT design, deployment, performance analysis and network architecture and dimensioning. It offers tutorial introduction on LTE-A/IoT/5G networks, enabling the reader to use this advanced book without the need to refer to more introductory texts. Offers a complete overview of LTE and LTE-A, IMS, VoLTE and IoT and 5G Introduces readers to IP Multimedia Subsystems (IMS)Performs a comprehensive evaluation of VoLTE/CSFB Provides LTE/LTE-A network capacity and dimensioning Examines IoT and 5G evolutions towards a super connected world Introduce 3GPP NB-IoT evolution for low power wide area (LPWA) network Provide a comprehensive introduction for 5G evolution including eMBB, URLLC, mMTC, network slicing, cloudification, virtualization, SDN and orchestration Practical Guide to LTE-A, VoLTE and IoT will appeal to all deployment and service engineers, network designers, and planning and optimization engineers working in mobile communications. Also, it is a practical guide for R&D and standardization experts to evolve the LTE/LTE-A, VoLTE and IoT towards 5G evolution.
Categories: Technology & Engineering

Radio Protocols for LTE and LTE Advanced

Radio Protocols for LTE and LTE Advanced

The mobile industry and standard groups considered the following interim
solutions: Circuit-Switched FallBack (CSFB); Voice over LTE via Generic Access (
VoLGA). Figure 8.2 illustrates CSFB and VoLGA. CSFB is the standardized
solution ...

Author: SeungJune Yi

Publisher: John Wiley & Sons

ISBN: 9781118188569

Category: Technology & Engineering

Page: 344

View: 279

Provides a unique focus on radio protocols for LTE and LTE-Advanced (LTE-A) Giving readers a valuable understanding of LTE radio protocols, this book covers LTE (Long-Term Evolution) Layer 2/3 radio protocols as well as new features including LTE-Advanced. It is divided into two sections to differentiate between the two technologies’ characteristics. The authors systematically explain the design principles and functions of LTE radio protocols during the development of mobile handsets. The book also provides essential knowledge on the interaction between mobile networks and mobile handsets. Among the first publications based on the 3GPP R10 specifications, which introduces LTE-A Beginning with an overview of LTE, topics covered include: Idle Mode Procedure; Packet Data Convergence Protocol and Public Warning Systems Presents the LTE radio interface protocol layers in a readable manner, to enhance the material in the standards publications From an expert author team who have been directly working on the 3GPP standards It is targeted at professionals working or intending to work in the area and can also serve as supplementary reading material for students who need to know how theory on the most extensively used mobile radio interface today is put into practice
Categories: Technology & Engineering

The LTE SAE Deployment Handbook

The LTE   SAE Deployment Handbook

9. Voice. Over. LTE. Juha. Kallio,. Tero. Jalkanen,. and. Jyrki. T. J. Penttinen. 9.1.
Introduction. Voice is perceived to be the most important service supplied by
today's communication service providers for their end users. In this sense, voice
also ...

Author: Jyrki T. J. Penttinen

Publisher: John Wiley & Sons

ISBN: 9781119961116

Category: Technology & Engineering

Page: 448

View: 750

Describing the essential aspects that need to be considered during the deployment and operational phases of 3GPP LTE/SAE networks, this book gives a complete picture of LTE systems, as well as providing many examples from operational networks. It demystifies the structure, functioning, planning and measurements of both the radio and core aspects of the evolved 3G system. The content includes an overview of the LTE/SAE environment, architectural and functional descriptions of the radio and core network, functionality of the LTE applications, international roaming principles, security solutions and network measurement methods. In addition, this book gives essential guidelines and recommendations about the transition from earlier mobile communications systems towards the LTE/SAE era and the next generation of LTE, LTE-Advanced. The book is especially suitable for the operators that face new challenges in the planning and deployment phases of LTE/SAE, and is also useful for network vendors, service providers, telecommunications consultancy companies and technical institutes as it provides practical information about the realities of the system. Presents the complete end-to-end planning and measurement guidelines for the realistic deployment of networks Explains the essential and realistic aspects of commercial LTE systems as well as the future possibilities An essential tool during the development of transition strategies from other network solutions towards LTE/SAE Contains real-world case studies and examples to help readers understand the practical side of the system
Categories: Technology & Engineering

Design Deployment and Performance of 4G LTE Networks

Design  Deployment and Performance of 4G LTE Networks

Voice. Evolution. in. 4G. Networks. Mahmoud R. Sherif Although LTE (long term
evolution) is a packet-only technology, the ... This chapter describes some of the
main practical aspects on how to support telephony services over LTE/EPC ...

Author: Ayman ElNashar

Publisher: John Wiley & Sons

ISBN: 9781118703441

Category: Technology & Engineering

Page: 608

View: 354

This book provides an insight into the key practical aspects and best practice of 4G-LTE network design, performance, and deployment Design, Deployment and Performance of 4G-LTE Networks addresses the key practical aspects and best practice of 4G networks design, performance, and deployment. In addition, the book focuses on the end-to-end aspects of the LTE network architecture and different deployment scenarios of commercial LTE networks. It describes the air interface of LTE focusing on the access stratum protocol layers: PDCP, RLC, MAC, and Physical Layer. The air interface described in this book covers the concepts of LTE frame structure, downlink and uplink scheduling, and detailed illustrations of the data flow across the protocol layers. It describes the details of the optimization process including performance measurements and troubleshooting mechanisms in addition to demonstrating common issues and case studies based on actual field results. The book provides detailed performance analysis of key features/enhancements such as C-DRX for Smartphones battery saving, CSFB solution to support voice calls with LTE, and MIMO techniques. The book presents analysis of LTE coverage and link budgets alongside a detailed comparative analysis with HSPA+. Practical link budget examples are provided for data and VoLTE scenarios. Furthermore, the reader is provided with a detailed explanation of capacity dimensioning of the LTE systems. The LTE capacity analysis in this book is presented in a comparative manner with reference to the HSPA+ network to benchmark the LTE network capacity. The book describes the voice options for LTE including VoIP protocol stack, IMS Single Radio Voice Call Continuity (SRVCC). In addition, key VoLTE features are presented: Semi-persistent scheduling (SPS), TTI bundling, Quality of Service (QoS), VoIP with C-DRX, Robust Header Compression (RoHC), and VoLTE Vocoders and De-Jitter buffer. The book describes several LTE and LTE-A advanced features in the evolution from Release 8 to 10 including SON, eICIC, CA, CoMP, HetNet, Enhanced MIMO, Relays, and LBS. This book can be used as a reference for best practices in LTE networks design and deployment, performance analysis, and evolution strategy. Conveys the theoretical background of 4G-LTE networks Presents key aspects and best practice of 4G-LTE networks design and deployment Includes a realistic roadmap for evolution of deployed 3G/4G networks Addresses the practical aspects for designing and deploying commercial LTE networks. Analyzes LTE coverage and link budgets, including a detailed comparative analysis with HSPA+. References the best practices in LTE networks design and deployment, performance analysis, and evolution strategy Covers infrastructure-sharing scenarios for CAPEX and OPEX saving. Provides key practical aspects for supporting voice services over LTE, Written for all 4G engineers/designers working in networks design for operators, network deployment engineers, R&D engineers, telecom consulting firms, measurement/performance tools firms, deployment subcontractors, senior undergraduate students and graduate students interested in understanding the practical aspects of 4G-LTE networks as part of their classes, research, or projects.
Categories: Technology & Engineering

New Telecom Networks

New Telecom Networks

With this approach, there is no need to deploy IMS, as LTE only provides data
services. Voice ... VoLTE (One Voice, later renamed Voice over LTE) VoLTE uses
the IMS architecture, which combines fixed and mobile networks for access to ...

Author: Daniel Battu

Publisher: John Wiley & Sons

ISBN: 9781119007920

Category: Technology & Engineering

Page: 152

View: 484

Nowadays, the Internet has become an irreplaceable tool, feeding us information about new innovations and the evolution of the markets relating to all human activities. What the Internet lacks, though, is a guiding narrative thread, which is crucial to understand the evolution from old technologies into the technologies available today, and to benefit from the commentary which could elucidate that process of evolution. In spite of its inherent richness, no encyclopedia can constitute the one and only referential information source. The actors involved also have the right to be heard: all those who have devoted their working lives to the collective effort of edifying networks can, of course, present their personal views about the evolution of the world of telecommunications, and thus provide invaluable testimony to companies in this area who can make use of it. It is that approach which is adopted in this book. Whilst the primary objective of this book is to encourage SMEs to use digital technologies, and help them to organize with that goal in mind, it has proved necessary to describe the transformations currently under way in the field of networks, and to outline the efforts to obtain a competitive edge in terms of clerical applications, compare the various techniques that are available for high data rate communications, and touch upon the advent of the “Internet of Things”, cloud computing and various new multimedia technologies. All in all, this book should help companies – particularly SMEs – to garner overall information about the current movement in the area of networking, and assist them in putting in place and managing their own communications systems.
Categories: Technology & Engineering

Broadband Access

Broadband Access

As such, unlike the UMTS architecture, where voice is carried over an explicitly
designed circuit-switched portion of the network, the LTE architecture is designed
only for packet-switched services, with voice carried as Voice over Internet ...

Author: Steven Gorshe

Publisher: John Wiley & Sons

ISBN: 9781118878798

Category: Technology & Engineering

Page: 448

View: 988

Written by experts in the field, this book provides an overview of all forms of broadband subscriber access networks and technology, including fiber optics, DSL for phone lines, DOCSIS for coax, power line carrier, and wireless. Each technology is described in depth, with a discussion of key concepts, historical development, and industry standards. The book contains comprehensive coverage of all broadband access technologies, with a section each devoted to fiber-based technologies, non-fiber wired technologies, and wireless technologies. The four co-authors’ breadth of knowledge is featured in the chapters comparing the relative strengths, weaknesses, and prognosis for the competing technologies. Key Features: Covers the physical and medium access layers (OSI Layer 1 and 2), with emphasis on access transmission technology Compares and contrasts all recent and emerging wired and wireless standards for broadband access in a single reference Illustrates the technology that is currently being deployed by network providers, and also the technology that has recently been or will soon be standardized for deployment in the coming years, including vectoring, wavelength division multiple access, CDMA, OFDMA, and MIMO Contains detailed discussion on the following standards: 10G-EPON, G-PON, XG-PON, VDSL2, DOCSIS 3.0, DOCSIS Protocol over EPON, power line carrier, IEEE 802.11 WLAN/WiFi, UMTS/HSPA, LTE, and LTE-Advanced
Categories: Technology & Engineering

The Telecommunications Handbook

The Telecommunications Handbook

Basic IP level handovers should work relatively well across different IP access
networks without any specific additional ... Providing operator services such as
Voice over LTE coupled with Voice over Wi-Fi would be rather straightforward as
 ...

Author: Jyrki T. J. Penttinen

Publisher: John Wiley & Sons

ISBN: 9781118678886

Category: Technology & Engineering

Page: 1008

View: 229

This practical handbook and reference provides a complete understanding of the telecommunications field supported by descriptions and case examples throughout Taking a practical approach, The Telecommunications Handbook examines the principles and details of all of the major and modern telecommunications systems currently available to industry and to end-users. It gives essential information about usage, architectures, functioning, planning, construction, measurements and optimisation. The structure of the book is modular, giving both overall descriptions of the architectures and functionality of typical use cases, as well as deeper and practical guidelines for telecom professionals. The focus of the book is on current and future networks, and the most up-to-date functionalities of each network are described in sufficient detail for deployment purposes. The contents include an introduction to each technology, its evolution path, feasibility and utilization, solution and network architecture, and technical functioning of the systems (signalling, coding, different modes for channel delivery and security of core and radio system). The planning of the core and radio networks (system-specific field test measurement guidelines, hands-on network planning advices and suggestions for the parameter adjustments) and future systems are also described. Each chapter covers aspects individually for easy reference, including approaches such as: functional blocks, protocol layers, hardware and software, planning, optimization, use cases, challenges, solutions to potential problems Provides very practical detail on the planning and operation of networks to enable readers to apply the content in real-world deployments Bridges the gap between the communications in the academic context and the practical knowledge and skills needed to work in the telecommunications industry Section divisions include: General theory; Fixed telecommunications; Mobile communications; Space communications; Other and special communications; and Planning and management of telecommunication networks Covers new commercial and enhanced systems deployed, such as IPv6 based networks, LTE-Advanced and GALILEO An essential reference for Technical personnel at telecom operators; equipment and terminal manufacturers; Engineers working for network operators.
Categories: Technology & Engineering

LTE Standards

LTE Standards

Since all OTT apps use VoIP over LTE (on the operators' data networks) do not
offer QoS because the same pipe is used for real-time voice/video
communication as is used for web browsing and audio/video streaming. This
leads to ...

Author: Jean-Gabriel Rémy

Publisher: John Wiley & Sons

ISBN: 9781119043607

Category: Technology & Engineering

Page: 300

View: 485

LTE (long-term evolution) mobile communication system is offering high bitrates in IP communications. Fourth Generation Mobile Communications/LTE describes various aspects of LTE as well as the change of paradigm, which it is bringing to mobile communications. The book is a vital resource for the entire mobile communication community. Coverage includes: LTE standards and architecture, Radio access sub-system, Signaling on the radio path, Macrocells, microcells, femtocells, SIM card and security, SIM card description, GPS driven applications, The Apple model, and much more more.
Categories: Technology & Engineering

Wireless Communications and Networks

Wireless Communications and Networks

The useful application of LTE is Voice Over LTE (VoLTE) expected to be
available in the year 2013 [A.1]. LTE supports both frequency-division duplex (
FDD) and time-division duplex (TDD). In order to support large number of
different ...

Author: Iti Saha Misra

Publisher: McGraw Hill Education (India) Pvt Ltd

ISBN: 9781259062735

Category: Global system for mobile communications

Page: 551

View: 191

Categories: Global system for mobile communications

HSPA Evolution to Release 12

HSPA  Evolution to Release 12

Inthe caseof simultaneous voice and non-voice data connection, the handling of
the non-voice beareris doneby the bearer ... When voice over LTE serviceis
started,it can becomplemented with the handover from VoLTEto WCDMA CS
voice, ...

Author: Harri Holma

Publisher: John Wiley & Sons

ISBN: 9781118693711

Category: Technology & Engineering

Page: 464

View: 953

A comprehensive reference book codifying the variousstandards releases for High Speed Packet Access (HSPA) wirelesstechnology HSPA evolution has maintained its prominence through Releases7-11 but the evolution is coming to an end with Release 12, withthe focus moving to LTE. However, HSPA network and terminal saleswill continue for many years: HSPA is expected to remain as thenumber one radio access technology from the sales point of view farbeyond 2015. This timely book examines the complete HSPA evolution,and will be the ultimate long term reference for HSPAevolution. Headed by the successful editing team of Holma, Toskala andTapia, industry experts look at HSPA evolution including completeRelease 11 and the main additions in Release 12. They describe 3GPPdefinitions, field measurement, expected performance, practicaloptimization guidelines and the implications to the devices and tothe networks. The book also covers MIMO antenna solutions andmulticarrier evolution to provide higher data rates. Dedicatedchapters include Continuous Packet Connectivity and High SpeedCommon Channels which provide major improvement to the smartphonecapacity, end user performance and power consumption. The bookassumes basic understanding of mobile communications yet thematerial is presented in an understandable way which can be enjoyedwithout any pre-information about MIMO or other technologysolutions. A comprehensive reference book codifying the various standardsreleases for High Speed Packet Access (HSPA) wirelesstechnology Leading editor and contributor team focusing their expertise on3GPP features and performance, including Self Organizing Networks,LTE Interworking, Smartphone Optimization and Voice Evolution Dedicated chapter covering VoIP over HSPA, recognizing thattelephony will continue to bring most of the revenues to mobileoperators in the near future Includes tables, figures and plots illustrating the concepts orsimulation results, to aid readers’ understanding of thetopic An essential resource for R&D engineers by network, terminaland chip set vendors, network engineers with operators, applicationdevelopers, regulators.
Categories: Technology & Engineering

LTE Security

LTE Security

Apart from LTE-A, other important developments with potential security impact lie
in the areas of interworking of 3GPP networks and fixed broadband networks,
voice over LTE, machine-type communication, and home base stations. We will ...

Author: Dan Forsberg

Publisher: John Wiley & Sons

ISBN: 9781119957300

Category: Technology & Engineering

Page: 298

View: 124

Addressing the security solutions for LTE, a cellular technology from Third Generation Partnership Project (3GPP), this book shows how LTE security substantially extends GSM and 3G security. It also encompasses the architectural aspects, known as SAE, to give a comprehensive resource on the topic. Although the security for SAE/LTE evolved from the security for GSM and 3G, due to different architectural and business requirements of fourth generation systems the SAE/LTE security architecture is substantially different from its predecessors. This book presents in detail the security mechanisms employed to meet these requirements. Whilst the industry standards inform how to implement systems, they do not provide readers with the underlying principles behind security specifications. LTE Security fills this gap by providing first hand information from 3GPP insiders who explain the rationale for design decisions. Key features: Provides a concise guide to the 3GPP/LTE Security Standardization specifications Authors are leading experts who participated in decisively shaping SAE/LTE security in the relevant standardization body, 3GPP Shows how GSM and 3G security was enhanced and extended to meet the requirements of fourth generation systems Gives the rationale behind the standards specifications enabling readers to have a broader understanding of the context of these specifications Explains why LTE security solutions are designed as they are and how theoretical security mechanisms can be put to practical use
Categories: Technology & Engineering

WiMAX Monthly Newletter December 2010

WiMAX Monthly Newletter December 2010

Samsung Mobile and Cellular South will launch LTE service by the end of 2011
using voice-over LTE (VoLTE) and continue to expand availability across its
700MHz footprint in 2012. “Samsung Mobile is excited to work with Cellular
South to ...

Author:

Publisher: Information Gatekeepers Inc

ISBN:

Category:

Page:

View: 361

Categories:

LTE for Public Safety

LTE for Public Safety

Rainer Liebhart has over 20 years of experience in the telecommunication
industry. ... His current activities and involvement are on voice services over LTE,
including IMS, emergency aspects, group communication over LTE, and
interworking ...

Author: Rainer Liebhart

Publisher: John Wiley & Sons

ISBN: 9781118829844

Category: Technology & Engineering

Page: 264

View: 248

The aim of the book is to educate government agencies, operators, vendors and other regulatory institutions how LTE can be deployed to serve public safety market and offer regulatory / public safety features. It is written in such a way that it can be understood by both technical and non-technical personnel with just introductory knowledge in wireless communication. Some sections and chapters about public safety services offered by LTE network are intended to be understood by anyone with no knowledge in wireless communication.
Categories: Technology & Engineering

VoIP Monthly Newsletter March 2010

VoIP Monthly Newsletter March 2010

“Creating the specifications for voice over LTE is one thing but having them
tested by an independent body like the IMTC provides important validation of the
technical work required to create these implementations. IMTC testing events
validate ...

Author:

Publisher: Information Gatekeepers Inc

ISBN:

Category:

Page:

View: 316

Categories: