Lte evolved from an earlier 3gpp system known as the universal mobile telecommunication system umts, which in. Pdf the era of new wireless communications is upon us. Huaweis dbs3900 base stations feature elte mobile broadband access, modular design, simple installation, flexible deployment, low power consumption. According to huawei analysis, an average of 18% of the mobile data traffic falls back to 2g and 3g. Lte network architecture evolution ville eerola helsinki university of technology ville. The evolved umts terrestrial radio access network e.
The ebn sends and receives radio transmissions to all the mobiles using the analogue and digital signal processing functions of the lte air interface. Over the past few years the industry has begun to understand the great benefit of ltes influence on operations. For details about the micro base stations, see descriptions about each singlemode base station gsm base station basics, nodeb basics, enodebfdd basics, enodebtdd basics, gnodeb basics and micro base station basics. The following architecture diagram shows epc, ims and the interface between them. Huawei s solution has been tested at speeds of 430kmh on shanghais maglev line. The presentation on lte long term evolution slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising.
Huaweis solution has been tested at speeds of 430kmh on shanghais maglev line. The lte network architecture has been presented as the first document of the lte technical document series. Lte network design and dimensioning training huawei technologies. In the first test of the postbrexit alliance, the uk and the eu appear ready to see eyetoeye on. The architecture of lte network and working principle. Using 4g lte for both primary and backup networking helps distributed enterprises enable branch office connectivity and applications like digital signage, kiosks, cctv, popup stores, pointofsale systems, instore wifi, and a variety of transportation applications. Mar 05, 2018 volte ims architecture in simplified way. Huawei e5186s22a lte cpe v200r001 product description issue 02 20140326 commercial in confidence 3 about this document purpose this document describes the main functions, supported services, and system architecture of the huawei e5186s22a long term evolution lte customerpremises equipment cpe v200r001 e5186s22a for short. Some companies like nokia,nec,huawei and alcatel lucent. This allows huaweis 6 sector solutions to deliver maximal capacity while ensuring optimal experience. The lte network architecture strategic white paper 1 1.
Access product manuals, hedex documents, product images and visio stencils. Huaweis multibeam antenna patterns use the snake array architecture and selfadaptive feeding network technology to optimize the antenna pattern. Lte connectivity to new core architecture evolution of. Wang nanbin works in huawei technologies as service fellow, mobile network chief architect, 5g service and experience chief architect, and 5g key projects commercial assurance owner. B2368 supports lte long term evolution 3gpp release 12 with ue uplink cat and downlink cat 12. Maturity proven by large scale commercial deployment. Lte security trends and requirements lte architecture from an architecture perspective, the major difference between 2g3g and lte is in the access network, or ran. Huawei has also delivered australias largest private 4g lte network. When mobile networks deploy lte radio access technology, conformity to. Lte 4g network architecture lte core network mobile. Huawei mobile softswitch solution is a 2g3g unified solution with layered architecture, open interfaces and industryleading performance. Jun 02, 2016 basic lte architecture video eutran, enodeb, epc, sgw, pgw, mme, hss, pdn by telcoma global telcoma global. Pdf the deployment of a new mobile telecommunication operator and its operation can lead to very high. It is a multi mode wireless terminal for soho small.
This do cumen t description focuses on the ma cro base stations and lampsite. A router connects to the lte network as user equipment ue. Voice over lte, or volte is a gsma profile of the standards definition for the delivery of services currently provided via circuit switch networks mainly voice and sms over the packet switched only network of lte, leveraging the core network ip multimedia subsystem ims. Lte stands for long term evolution and it was started as a project in 2004 by telecommunication body known as the third generation partnership project 3gpp. Lte mobile communicates with just one base station and one cell at a time and there are following two main functions supported by enb.
Description download lte radio network planning huawei comments. This white paper will discuss why lte is now a highly attractive technology for private wireless networks across a wide range of enterprise verticals. Architecture slicing ability required connections 1,000k connections per km2 mobility 500 kmh. Huawei ewbb lte solution can support broadband service. Long term evolution advanced lte advanced network is the continuation of 3gpp lte 3gpp.
A usim stores userspecific data very similar to 3g sim card. Why uks huawei decision leaves the fate of global 5g wireless in us hands. Thomas lynch, director the public safety sector is currently undergoing substantial change around the world. It also provides a look at the evolution to a dataonly lte network and includes a discussion of. In lte architecture, evolved utran eutran is an important role which is the air interface of lte upgrade path for mobile networks meanwhile it is accompanied by an evolution of the nonradio aspects under the term system architecture evolution sae, which includes the evolved. If you continue browsing the site, you agree to the use of cookies on this website.
Pdf towards an open source architecture for multioperator lte. In australia, huawei is focusing its business opportunities in the same footprint currently. Why uks huawei decision leaves the fate of global 5g. Basic lte architecture video eutran, enodeb, epc, sgw. First, the lte network reference model is defined and its basic evolved packet system eps entities and the functions of each entity are described. The enodeb nodes complete circuit switching on the base stations. With more than 100 commercially deployed mobile softswitch networks, huawei has been one of the leading suppliers in the mobile softswitch market. There are two part odu and idu in b236866, odu is for lte wireless access, idu is to provide router and wifi functionality. Lte architecture in easiest way in hindi 4g architecture in. The architecture is based on an evolution of the existing gsmwcdma core network, with simplified operations and.
Lte network architecture evolution aalto university. According to different service requirements, fiberoptic cable availability and network resource allocations, ran real time and nonreal time resources can be deployed on the site or on the access cloud side. Volte sip handset sip support, uac, uas, user agent, sipua, underlying lte network dedicated bearer, qci, default bearer, ims core network sip servers, pcscf, icscf, scscf, tas, bgw, mrf, atcf, atgw, mgcf, pstn breakin or breakout calls. He specializes in the fields of 3g, 4g, and 5g network technology and the videocloud vr experience, key areas in the huawei gts global technical field. This change from a static architecture in lte to ondemand dynamically provisioned. User equipment ue ue is a mobile terminal authorized to be used in an lte network. New huawei h35560 exam dumps english version available. The design challenge to create a network architecture capable of. Telecommunications system umts and then to long term evolution lte is easy thanks. Huawei huawei e3372 lte usb stick product description. Lte architecture ip multimedia subsystem computer network.
The international union of railways uic says lte is the technology of the future as the gsmr solution supports lte, huawei s singlecabinet and singlesubrack ecns300 advanced telecom computing architecture atca platform works with lte platforms for easy integration and high performance, and the bts3900 base transceiver station supports. It increases the capacity and speed using a different radio interface together with core network improvements. It addresses the performance attributes of the lte radio and system architecture and how the global lte ecosystem makes it. This singlelayer architecture simplifies the network, shortens the system delay, and reduces the costs in network construction and maintenance.
The above table lists all products of huawei base stations. Webinar small cell 3gpp nokia siemens networks td lte pressrelease zte 5g wimax ericsson report huawei lte sprint alcatellucent. Pdf lte radio network planning huawei free download pdf. This document provides a brief overview of the lte network architecture as the first technical document of lte area. The huawei lte cpe b236866 hereinafter referred to as b2368 is a lte wireless gateway for multiple users. Huawei p30 lite marlx1a manual user guide is a pdf file to discuss ways manuals for the huawei p30 lite. Lte is mainly designed for high speed data applications both in the uplink and downlink. For details about applications of the lampsite solution in each network mode, see the following sections. In lte architecture, core network includes mobility management entity mme, serving gateway sgw, packet data network gateway pdn gw where as eutran has eutran nodeb enb. First, the lte network reference model is defined and its basic evolved packet system eps entities and the functions of each entity are. Huawei e5186s22a lte cpe product description v200r001. Lte sae architecture and concepts have been designed for efficient support of massmarket usage of any ipbased service.
Basic lte architecture video eutran, enodeb, epc, sgw, pgw, mme, hss, pdn by telcoma global telcoma global. The 4g radio access technology is lte, and the voicevideo over the lte network is called volte. Lte evolution to build all business foundation huawei. Course contents historical vision lte capabilities system architecture 3.
We will also cover 5g deployment scenarios from the specs as well as some of the informative web resources. Huawei bbu3900bbu3910 can house multiple baseband processing units that support one or multiple network modes. Executive summary this paper provides a comprehensive overview of the network architecture of a long term evolution lte system according to the release 8 version of the specifications. Ue may be a smartphone, tablet or other communication devices. Globally huawei is the only company that can supply a full end to end 5g technology solution, from chipset, devices, radio access and core. Lte refers to long term evolution, and the architecture of the lte network is as following, the enodeb is the 4g site that the ue connects to. Gpon multiplexing architecture ifpon o n u o n u o n u tcont port tcont port port tcont tcont port port port port port onuid identifies onus alloc. It is all ip network and is based on packet switching for voice as well as data unlike 2g3g where it is circuit switch for voice and packet switch for data. Huawei lte for rail technical white paper page 4 1. Jul 10, 20 this document provides a brief overview of the lte network architecture as the first technical document of lte area.
This keeps information about the users phone number, home network identity and security keys etc. Lte have a significant effect on the operation of mobile devices. Serves as a wireless gateway router for lte based highspeed data services. In this second part of 15 mins with 5g we will start looking at the 3gpp specifications for 5g network architecture and learn how to refer the specs. In telecommunications, longterm evolution lte is a standard for wireless broadband communication for mobile devices and data terminals, based on the gsmedge and umtshspa technologies. The evolved packet core communicates with packet data networks in the outside world such as the. The 5g architecture working group as part of the 5g ppp initiative is looking at capturing.
The compact, ruggedized eg860 features centralized fault detection and recovery along with remote management for easy deployment. Lte security for mobile service provider networks white paper 2015, juniper networks, inc. Free pdf quiz huawei h31411enu efficient hcia lte huawei certified ict associate lte new test pass4sure, huawei h31411enu new test pass4sure besides, we also provide the free update for one year, namely you can get the latest version freely for 365 days, huawei h31411enu new test pass4sure as we all know, the online shopping bring us much benefit and make our life more easy and. The tutorial on lte also covers lte protocol stack, lte physical layer, lte network architecture and so on.
View 330375879 huawei lte networkdesignanddimensioningtrainingmaterial. Huawei confidential page 2 lte network architecture l main network element of lte compare with traditional 3g network, lte p the eutran consists of. Named as lte long term evolution, the 4g system architecture is made up of an epc evolved packet core and evolved universal terrestrial radio access network eutran. Huawei b311as853 lte cpe v100r001 product description. H35560 exam is known as a related test for huawei hcna lte certification, and the exam redult is valid for 3 years. This document provides the basic concepts, configuration procedures, and configuration examples of the interfaces supported by the device. Volte ims architecture ims core cscf, tas, mrf, bgw. In this document are contains instructions and explanations on everything from setting up the device for the first time for users who still didnt understand about basic function of. This paper provides an overview of ims, its architecture and applications from the perspective of the lte user equipment ue. With its flat network architecture ewbb is a cost efficient solution delivering shortest bit transfer delays.
By continuing to browse the site you are agreeing to our use of cookies. In addition to lte access, this industrialgrade outdoor cpe integrates wifi and lan interfaces to enable data service conversion. Lte standard has been published by 3gpp as an extension of umtsbased on 3gpp standard and 1xevdobase on 3gpp2 standard technologies. Lte tutorial tutorial on lte basics rf wireless world. Lte system architecture evolution s1c base station to mme interface multihomed to multiple mme poolshomed to multiple mme pools sctpip based s11 mme to sae gw gtpc version 2c version 2 x2 inter base station interface sctpip signalling sae gw to pdn gw gtp or pmip based macro mobility 8. Based on lte technology, huaweis solution on maglev with fdd 20mhz, 2. Volte service description and implementation guidelines. Huawei s multibeam antenna patterns use the snake array architecture and selfadaptive feeding network technology to optimize the antenna pattern.
Basic lte architecture video eutran, enodeb, epc, sgw, pgw. The highlevel network architecture of lte is comprised of following three main components. This allows huawei s 6 sector solutions to deliver maximal capacity while ensuring optimal experience. The lte network architecture explained in this document applies to a lte only network provided by a single operator and thus has. Based on lte technology, huawei s solution on maglev with fdd 20mhz, 2. A cellularassisted v2x communication technology itu workshop, july 2829th 2015, beijing, china yi shi research engineer, wireless research department wn. Huawei b311as853 lte cpe v100r001 product description issue 02 date 20180531 huawei technologies co. Lte system architecture evolution s1c base station to mme interface multihomed to multiple mme poolshomed to multiple mme pools sctpip based s11 mme to sae gw. Also this paper tries to present the advantages why operators are.