An adtran white paper 4glte mobile backhaul reference. Samsung 4g lte network extender 2 support overview verizon. This paper describes the polte macro solution and the test results from field trials using long term evolution lte macro cells. The performance of the lte network is analyzed on the basis of the qos parameters such as latency, packet loss and delivery ratio. A usim stores userspecific data very similar to 3g sim card. We brought massive connectivity to the internet of things and made lte meet the requirements of missioncritical services, such as those for public safety.
Get support for your samsung network extender 2 from verizon wireless, including the 4g lte network extender for consumers and small businesses. Cisco waas provides applicationspecific acceleration. Accurate mobile positioning using a single lte macro cell. Each of the major wireless service providers has its own spectrum and network capabilities. Huawei e3372 lte usb stick product description issue 02 20150119 commercial in confidence page 6 of 22 1 overview huawei e3372 lte usb stick hereinafter referred to as the e3372 as a high speed.
I was told by vzw a 2nd level rep two weeks ago that the range of the extender can be reduced from say 50 feet to say 3035 feet and that vzw phone numbers can be whitelisted from the the vzw tech support end. This keeps information about the users phone number, home network identity and security keys etc. Lte advanced is the new global standard which is expected to create a foundation for the future wireless broadband services. Command line interface reference, modes i q, staros release 21. For a long time, when your phone displayed the 4g symbol in the upper. Jul 10, 20 to be able to move on to other lte technical documents that follow, fundamental understanding of the entities and interfaces of the eps system is required. Additionally,the evolvedpacketdatagatewayepdgprovidessecurity. Intellectual property includes, but is not limited to, inventions patentable or unpatentable, patents, trade secrets, s, software, computer programs, and related documentation. With the unique airscale radio portfolio, we scale up network capacity for the needs of 4g and 5g. The evolved packet core communicates with packet data networks in the outside world such as the internet. Lte a has frequency reuse factor of 1 since spectrum is expensive, uses highorder mimo. View your user guide pdf view your quick reference guide pdf. Myung 6 requirements of lte peak data rate 100 mbps dl 50 mbps ul within 20 mhz bandwidth. These basic documents would be helpful in better understanding of subsequent documents, which will discuss more advanced functions of the lte architecture including lte interworking and roaming.
Both coveragelimited and interferencelimited scenarios are considered. As an example, long term evolution lte network may be. This document is about lte coverage and capacity dimensioning. Networkpdnbyassigninganipaddressfromthe pdntotheue,amongotherfunctions. Lte provides downlink peak rates of at least 100mbits, 50 mbits in the. It increases the capacity and speed using a different radio interface together with core network improvements.
With increased visibility into the applications on the network, better qos and pfr policies can be enabled to help ensure that critical applications are properly prioritized across the network. A ue typically attaches to only one enodeb at a time, but constantly monitors the surrounding. If your display still shows searching for gps after one. A network run by one operator in one country is known as a public land mobile network plmn and when a subscribed user uses his operators plmn then it is said homeplmn but roaming allows users to move outside their home network and using the resources from other operators network. Lte location based services technology introduction. The long term evolution standard lte is a wireless communications, highspeed data standard for mobile phones and data terminals. Lte long term evolution or the eutran evolved universal terrestrial access network, introduced in 3gpp r8, is the access part of the evolved packet system eps. Huawei huawei e3372 lte usb stick product description.
The next technical document, consisting of three companion documents, is another basic lte document and will discuss the lte identification applied to the lte network reference model. Learn how to activate and set up your 4g lte network extender 2. Verizon 4g lte network extender 2 quick start guide verizon 4g lte network extender 2 product, safety and warranty personal and product safety warning. He works with industrialists and operators regarding architecture studies and leads training on the 4g and ims networks for nexcom. When the itur set the minimum speeds for 4g, they were a bit unreachable. Intellectual property includes, but is not limited to, inventions patentable or. Typical mobile network architecture with mobile backhaul network portion highlighted. Received my vzw 4g network extender today with concerns and needs below. Points covered include a detailed description of various components of the radio interface. The standard incorporates all the latest technologies recently developed in the field of wireless communications.
Lte is a 4g wireless communications standard developed by the 3rd generation partnership project 3gpp thats designed to provide up to 10x the speeds of 3g networks for mobile devices such as smartphones, tablets, netbooks, notebooks and wireless hotspots. Lte epc and ims r eference lte epc and ims reference v1. Andre perez is a consultant and teacher in networks and telecommunications. Its basis stands in the gsmedge and umtshspa network technologies, with changes in terms of an increased capacity and higher speed by simplifying the core network and using a different radio interface. This product contains chemicals known to the state of california to cause cancer and birth defects or other reproductive harm.
Next, the interfaces between the eps entities and the protocol stack across the interfaces are described. This paper aims to model an lte network with mixed traffic scenarios. Command line interface reference, modes i q, staros release. The highlevel network architecture of lte is comprised of following three main components.
Lte stands for longterm evolution, and isnt as much a technology as it is the path followed to achieve 4g speeds. You will often see lte in marketing material as 4g lte, but, in reality, the standard falls short of the speed requirements of 4g and is often referred to as 3. Place your network extender at least 10 feet away from products that generate electromagnetic radiation e. The main requirements for the new access network are high spectral efficiency, high peak data rates, short round trip time as well as flexibility in frequency and bandwidth. Sep 25, 2019 you will often see lte in marketing material as 4g lte, but, in reality, the standard falls short of the speed requirements of 4g and is often referred to as 3. Aug 22, 2017 the presentation will use the flexran lte reference phy and nev sdk for mec to outline the nfv and 5g use cases like network slicing. Lte a meets and exceeds all requirements for 4g as specified in imtadvanced. For a long time, when your phone displayed the 4g symbol in the upper right corner, it didnt really mean it.
Ue category maximum number of dlsch transport block. The 4g lte network extender can be placed on a flat surface, such as a table or shelf, or mounted to the wall or ceiling. In a highly fragmented location data market, polte macro enables mnos to deliver immediate value in the form of highly accurate location data to customers whether they are indoors or outdoors. Lte network global mme id management database configuration mode commands. In mobile networks, frequency reuse techniques plays a crucial role in order to assure the exponential amplification of data demands. Pdf interference management in lte downlink networks.
Physicalcommunication32010217244 219 table 1 lte,lteadvanced,andimtadvancedperformancetargetsfordownlinkdlanduplinkul. First, the lte network reference model is defined and its basic evolved packet system eps entities and the functions of each entity are described. We drove user data rates on lte up to 2gbps and wont stop here. Lte a can aggregate up to 5 carriers to make up to 100 mhz 4.
Nov 06, 2015 this book presents the technical characteristics of the two radio network interfaces of mobile 4g, lte and lte advanced, based on release 8, 9 and 10 of the 3gpp specifications. Huawei e3372 lte usb stick product description issue 02 20150119 commercial in confidence page 6 of 22 1 overview huawei e3372 lte usb stick hereinafter referred to as the e3372 as a. Your network extender needs to be plugged into a wall outlet. The evolved umts terrestrial radio access network eutran. Jul 10, 20 this document provides a brief overview of the lte network architecture as the first technical document of lte area. Lte user devicescellphones, tablets, and dongles, among othersare known as user equipment ue. The goals for lte include improving spectral efficiency, lowering costs, improving services, making use of new spectrum and reformed spectrum opportunities, and better integration with other open standards. In telecommunications, long term evolution lte is a standard for wireless broadband communication for mobile devices and data terminals, based on the gsmedge and umtshspa technologies. This unlocks new opportunities for interoperability between devices, services and networks. Nov 15, 2019 lte stands for long term evolution, and isnt as much a technology as it is the path followed to achieve 4g speeds.