Descriptor and Table of Contents (1 of 30) for 3GPP TS – Numbering, addressing and identification. Find the most up-to-date version of 3GPP TS at Engineering Nothing in this document should be construed to override 3GPP Technical Specification (TS) , which specifies the IMEI and IMEISV. The GSMA is a.
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Via field is used to send the response to the request.
By integrating the coverage of each of these base stations, a cellular network provides a radio coverage over a much wider area. It works as an identifier of the caller in the dialog.
List of mobile phone generations. Multimedia Broadcast and Multicast Service.
System enhancements for 3gp; use of IMS services in local breakout. The IMSI is sent as rarely as possible, to avoid it being identified and tracked.
Stage 3 – CN4 aspects. The number is local to a location area, and so it has to be updated each time the mobile moves to a new geographical area. The network can also change the TMSI of the mobile at any time.
Whenever a mobile moves from one location area to the next while not on a call, a random location update is required. PS Additional 23.0033 Stage 3. It identifies that the message is a request.
Roaming is technically supported by a mobility management, authenticationauthorization and billing procedures. Stage 3 for security aspects of LTE Access.
Issues for CT3 TR It 23.003 contains a tag which is a pseudo-random sequence inserted by the SIP application. General Packet Radio Service. Numbering, addressing and identification. Articles needing additional references from February All articles needing additional references All articles with unsourced statements Articles with unsourced statements from April 23.003 Stage 3 security aspects for MIPv4 Access.
This is also required 3gpl a stationary mobile that reselects coverage from a cell in a different location area, because of signal fade. Stage 3 for Mobility management based on MIP tts. A tracking area is a set of cells. Stage 3 for Subscriber certificates. Core Network Impacts for Relay Nodes.
Unsourced material may be challenged and removed. Thus, a subscriber has reliable access to the network and may be reached with a call, while enjoying the freedom of mobility within the whole coverage area. Provisioning of IP-based multimedia services. Rel-5 Location Services enhancements. Please help improve this article by adding citations to reliable sources.
Within a location area, each base station is assigned a distinct “cell identifier” CI number, see also Cell Global Identity. Action date Action Author.
The Call-ID is unique for a call. Meetings Version Upload date Comment. For the part which is not described in this tutorial, I refered to RFC Remarks 1 Creation date Author Remark.