Umts network architecture and elements mobile station highlevel functions umts domains and strata umts gprs protocol architecture references. Review questions objectives 12 after completing this module the student will be able to. Various technologies fall under umts based on different releases from 3gpp community. It is assigned to a single user and contains all the functions needed to access umts services. The main content is based upon the release 6 version of the 3gpp specifications. Radio access network ran,core network cn and user equipmentue. Umts signaling focuses on providing an overview and reference to umts utran and core networks. The mobile service was globally popularized with the ease of internet access enabled with the 3rd generation of networks and the broadband wireless speeds.
This page on umts tutorial covers umts network architecture. Discover the various 3g protocols which are defined in the imt2000 standard interoperate between wireless 1g, 2g, 2. Umts network architectur e cn and an entities and procedures. Changes since the release 99 version are described while some of the new features from the release 7 version are introduced. Impact on the overall network architecture including the core network is referred to as 3gpp system architecture evolution sae.
Starting from the highlevel network architecture, the first. Building on the success of the first edition, umts networks, second edition allows readers to continue their journey through umts up to the latest 3gpp standardization phase, release 5. Umts gprs system overview from an ip addressing perspective. Objectives 12 after completing this module the student will be able to. The requirements for umts to be commercially viable.
Frame duration is about 10ms consisting of 15 slots, umts frame network architecture. The greatest changes are related to the access part of the network. Aug 24, 2011 this book provides a comprehensive description of radio access networks for umts. Introduction umts is developed by 3gpp 3 generation partnership project a joint venture of several organization 3g umts is a thirdgeneration 3g. An overview of the 3g network umts can in many aspects be looked upon as an extension to gsm and gprs. Umts network composed of three main parts ue user equipment,radio access network ran and core network. Umts long term evolution lte technology introduction. Identify and list the network subsystems of release 99 identify and list the requirements of umts mobile. Containing revised, updated and brand new material, it provides a comprehensive view on the umts network architecture and its latest developments. Radio access network architecture wcdma for umts wiley. This site is like a library, use search box in the widget to get ebook that you want. Origins, architecture and the standard springerlink. Click download or read online button to get radio access network dimensioning for 3g umts book now. Umts by javier sanchez overdrive rakuten overdrive.
Umtsgprs system overview from an ip addressing perspective. Initial 3g umts network architecture includes both circuit and packet core. The umts architecture takes advantage of the existing gsm and gprs networks which serve as a core network in umts infrastructure. Conceptual network model structural network model resource management architecture umts service and bearer architecture. Ec6802 wireless networks wn syllabus unit i wireless lan introductionwlan technologies. Download link is provided and students can download the anna university ec6802 wireless networks wn syllabus question bank lecture notes syllabus part a 2 marks with answers part b 16 marks question bank with answer, all the materials are listed below for the students to make use of it and score good maximum marks with our study materials. Evolutionary analysis of gsm, umts and lte mobile network.
The umts network architecture can be divided into three main elements. The first chapter in this part, chapter 3, provides an overview of the. Fully updated to cover the latest technologies, 3g wireless networks, second edition lays out the basics of first and second generation wireless components, architecture, and. This book explains the basic components, technologies used, and operation of umts lte systems. It will complement and, in many cases, provide integration with the global system for mobile communications gsm which is in service within europe and increasingly globally. The umts standard consists of roughly 300 specification documents, so this book. Lte includes an fdd frequency division duplex mode of operation and a tdd. Radio access networkran,core networkcn and user equipmentue.
Syllabus, question banks, books, lecture notes, important part a 2 marks questions and important part b 16 mark questions, previous years question papers collections. Umts architecture wcdma local area network server router local area network server router corporate 2 corporate 1 intraplmn backbone network ip based serving gprs support node sgsn gateway gprs support node ggsn gprs infrastructure hlr auc msc rnc node b packet networkpstn packet ss7network network packet network data network. Patterns in network architecture a return to fundamentals 2 p a g e network hardening course resources text. Similarly phone book numbers and call information of the numbers of incoming and. This fact represents an amazing challenge from both a technical and commercial perspective. Mobile communications networks mobile communications networks. Umts network architecture ran corenetwork ue umts tutorial. Click download or read online button to get wcdma for umts book now. The access network, called umts terrestial radio network utran, consists of base stations and base stations controllers.
Network architecture lecture on network architecture computer network architecture lte network architecture and protocol. A third generation mobile cellular system for networks based on gsm. After introducing the network architecture of such a system, the wcdma umts deployment handbook defines the coverage and capacity concepts associated with the dimensioning and design phases. Includes updated versions on services in the umts environment, security in the umts environment and umts protocols. Dec 21, 2007 moe rahnema is a consultant providing advisory services to major network equipment vendors and mobile operators in the areas of network planning, network architecture and solution development, as well as radio coverage planning and optimization of 3g umts, gsm, and gprs. Evolutionary analysis of gsm, umts and lte mobile network architectures paschal a. This enables network operators to enjoy the improved costefficiency of umts while protecting their 2g investments and reducing the risks of implementation. You will discover why mobile telephone service providers are upgrading their 2nd and 3nd generation digital mobile to a more efficient and. Developed and maintained by the 3gpp 3rd generation partnership project, umts is a component of the international telecommunications union imt2000 standard set and compares with the cdma2000 standard set for networks based on the competing cdmaone. An overview of the 3g network lunds tekniska hogskola. The cn provides circuit switched cs functions as well as packet switched ps functions. Umts core network download book free computer books. The scalable and distributed next generation mobile network architecture is expected to offer anytype services over a diverse set of indoor, outdoor, pedestrian, and. Rahnema includes detailed coverage from both a theoretical and practical perspective on the planning and optimization aspects of umts, and a number of.
The network architecture for gsm edge was basically the same as that used with gprs sgsn network entity. Details of the standards, the network architecture, objectives and functions of the different interfaces and protocols are described and the latest updates for rel. Umts stands for universal mobile telecommunications system, developed based on 3gpp standards. Universal mobile telecommunication system umts presented by m mateen shahid 2. In this paper we present an experimental evaluation of a full ad hoc network architecture with. Wcdma for umts download ebook pdf, epub, tuebl, mobi.
Utran umts terrestrial radio access network handles all. The universal mobile telecommunications system umts is a third generation mobile cellular system for networks based on the gsm standard. This book provides a comprehensive description of radio access networks for umts. Utran circuit switched cs core network umts terrestrial radio access network pstn msc server gmsc server sgw sgw 3gpp rel. Most of the books on 3g overemphasize the radio access part and underemphasize the other aspects like umts terminal, core networks, interfacing with external networks, services, appilcations etc. The core network is then the overall entity that interfaces to external networks including the public phone network and other cellular telecommunications networks. You will discover why mobile telephone service providers are upgrading their 2nd and 3nd generation digital mobile to a more efficient and feature rich umts lte generation system. Mobile communications networks are getting more and more complex with.
Identify and list the network subsystems of release 99 identify and list the requirements of umts mobile terminals briefly explain the network elements used in release 4 list and identify the network elements used within the radio access network ran, in terms of the. Part of the computer communications and networks book series ccn. Written by experts in the field, this book gives a detailed description of the elements in the umts network architecture. This part of the book discusses the umts network architecture and the associated protocols. With the deployment of new technologies still on the. Implement seamless, nextgeneration wireless solutionsdesign, manage, and optimize highperformance wireless networks using the indepth information contained in this comprehensive guide. It includes various interfaces such as uu,lub,lur,lucs and lups between ue,nodeb,rnc,msc and sgsn. Evolving through biologicallyinspired technologies 3 mobile communication networks mobile communications networks are getting more and more complex with variety of services they offer variety of devices connected to the network variety of environment and channel conditions they work in.
Building on the success of the first edition, umts networks second edition allows readers to continue their journey through umts up to the latest 3gpp standardization phase, release 5. Pdf ec6802 wireless networks wn books, lecture notes. Module topics introduction to umts release 99 architecture radio access network user equipment core network umts network management solutions. Developed and maintained by the 3gpp 3rd generation partnership project, umts is a component of the international telecommunications union imt2000 standard set and compares with the cdma2000 standard set for networks. Radio access network dimensioning for 3g umts download. Umtsreferences wikibooks, open books for an open world. Umts network architecture and protocols mcgrawhill education. Mobile communications networks mobile communications.
The user equipment or ue is a major element of the overall 3g umts network architecture. In view of the far greater number of applications and facilities that it can perform, the decision was made to call it a user equipment rather than a mobile. The network architecture can be divided into subsystems based on the nature of traffic, protocol structures, physical elements. Contains heavily revised sections on the evolution from gsm to umts multiaccess, the umts radio access network, the umts core network and services. Javier sanchez, lg electronics mobilecomm france mamadou thioune. The universal mobile telecommunication system umts is being developed within europe as a third generation system for mobile telecommunications. Changes since the release 99 version are described while some of the new. It inherits the basic functional elements from the gsm architecture on the core network cn side. This book deals with all these aspects on equal priority basis. In order to simplify protocol architecture, lte brings some major changes to the existing umts protocol concepts. A simplified view of the gsm edge network architecture can be seen in the diagram below. Irving2,b 1 department of computer science, federal university lafia, nasarawa state, nigeria 2 department of computing, engineering and technology, university of sunderland, sunderland, sr6 0dd, united kingdom. Scribd is the worlds largest social reading and publishing site. The comparison reveals that eutran consists of one type of nodes, namely evolved node b enodeb, and the variety of interconnections is.
From this it can be seen that it is very similar to the more basic gsm network architecture, but with additional elements. Umts core network download book free computer books download. The more general term evolved radio access network eran, can also be used as part of signaling protocols, as the term access stratum as can be used. Download wcdma for umts or read online books in pdf, epub, tuebl, and mobi format. Umts network planning, optimization, and interoperation with gsm is an accessible, onestop reference to help engineers effectively reduce the time and costs involved in umts deployment and optimization. Progressing to a discussion of the main system parameters. Geran gsm and edge radio access network ps core as in rel. Lte radio interface architecture, physical layer, access procedures, mbms, rf characteristics and system performance covered in detail.