What is the architecture of LTE?
A standard LTE system architecture consists of an Evolved UMTS Terrestrial Radio Access Network, more commonly known as E-UTRAN, and the System Architecture Evolution, also known as SAE. SAE’s main component is the Evolved Packet Core, also known as an EPC. The E-UTRAN is comprised of: User Equipment (UEs)
What are the 3 components of LTE network architecture?
The high-level network architecture of LTE is comprised of following three main components: The User Equipment (UE). The Evolved UMTS Terrestrial Radio Access Network (E-UTRAN).
What are 3GPP standards?
3GPPTM is a partnership project bringing together national Standards Development Organizations (SDOs) from around the globe initially to develop technical specifications for the 3rd generation of mobile, cellular telecommunications, UMTS.
What is 3GPP in network?
3GPP, or the 3rd Generation Partnership Project, was initially formed in December 1998 when the European Telecommunications Standards Institute (ETSI) partnered with other standard development organizations (SDOs) from around the world to develop new technologies (or more specifically, technology specifications) for …
How do I read 3GPP files?
All 3GPP specifications have a specification number consisting of 4 or 5 digits. (e.g. 09.02 or 29.002). The first two digits define the series, followed by 2 further digits for the 01 to 13 series or 3 further digits for the 21 to 55 series.
What is 3GPP protocol?
The 3rd Generation Partnership Project (3GPP) is an umbrella term for a number of standards organizations which develop protocols for mobile telecommunications. Its best known work is the development and maintenance of: GSM and related 2G and 2.5G standards, including GPRS and EDGE.
Which 3GPP releases are related to LTE Advanced?
Original standardization work for LTE-Advanced was done as part of 3GPP Release 10, which was frozen in April 2011.
What is 3GPP used for?
What is the basic architecture of LTE network?
The basic architecture contains the following network elements. 1. LTE EUTRAN (Evolved Universal Terrestrial Radio) 2. LTE Evolved Packet Core. It is a radio access network standard meant to be a replacement of the UMTS, HSDPA and HSUPA .
What are the different types of 3GPP access technologies?
Many 3GPP access technologies Mobility between access technologies Multiple roaming models Non-3GPP accesses LTE WIMAX GSM1900 EDGE GSM450 GSM900 UTRAN UTRAN HSPA UTRAN HSPA+ LTE HRPD 802.16 LTELTE1800 LTE2600 WLAN 3GPP2 GERAN UTRAN
Which release of 3GPP introduced LTE first?
It was 3GPP release 8 when LTE was introduced for the very first time. All the releases following only enhanced the technology. Based on release 8 standardization, following were the main achievements
What is the legal status of the 3GPP technical specifications?
The 3GPP Technical Specifications and Technical Reports have, in themselves, no legal standing. They only become “official” when transposed into corresponding publications of the Partner Organizations (or the national / regional standards body acting as publisher for the Partner). Some TRs (…)