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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: [ 1 ]
In 2018, 3GPP published Release 15, which includes what is described as "Phase 1" Pavilash standardization for 5G NR.The timeline for Release 16, which will be "5G phase 2", follows a freeze date of March 2020 and a completion date of June 2020, [6] Release 17 was originally scheduled for delivery in September 2021.
Narrowband Internet of things (NB-IoT) is a low-power wide-area network (LPWAN) radio technology standard developed by 3GPP for cellular network devices and services. [1] [2] The specification was frozen in 3GPP Release 13 (LTE Advanced Pro), in June 2016. [3] Other 3GPP IoT technologies include eMTC (enhanced Machine-Type Communication) and EC ...
Prior to the development and publication of the Fast Dormancy feature, earlier versions of the 3GPP specifications did not formally standardize an in-depth method to accomplish data connectivity idling. One method that was commonly implemented, "Autonomous Signalling Connection Release", attempted to address data connection idling by allowing ...
The time at which the phone is allowed to transmit a burst of traffic within a timeslot must be adjusted accordingly to prevent collisions with adjacent users. Timing Advance (TA) is the variable controlling this adjustment. Technical Specifications 3GPP TS 05.10 [1] and TS 45.010 [2] describe the TA value adjustment procedures. The TA value is ...
CDRs are used for user billing: a telecom provider transfers them from time to time in order to send bills to their users. CDRs are sent in GTP' messages, or saved in files and fetched with FTP protocol. Information on chargeable events includes time of call set-up, duration of the call, amount of data transferred, etc.
There is a series of related technologies that were developed based on CGI that enhances the location precision: Cell Global Identity with Timing Advance (CGI+TA), Enhanced CGI (E-CGI), Cell ID for WCDMA, Uplink Time Difference Of Arrival (U-TDOA) and Any Time Interrogation (ATI), and the high accuracy terminal based method Assisted Global ...
The 3rd Generation Partnership Project 2 (3GPP2) was a collaboration between telecommunications associations to make a globally applicable third generation mobile phone system specification within the scope of the ITU's IMT-2000 project.