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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Enhancements to the Cx and Sh interfaces. The tracking area is the LTE counterpart of the location area and routing area. It also contains a tag which is a pseudo-random sequence inserted by the SIP application. This part will be described in detail in the example: Implements, inter alia, CR The next time the mobile performs a location update, the HLR is updated and the mobile not reachable flag is cleared.
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To each location area, a unique number called a “location area code” LAC 233.003 assigned. This article needs additional citations for verification.
General Packet Radio Service.
Stage 3 security aspects for MIPv4 Access. This wastes bandwidth and power on the mobile, by requiring it to listen for broadcast messages too much of the time. Meetings Version Upload date Comment. Numbering, Addressing and Identification. Whenever a mobile moves from one location area to the next while not on a call, a random location update is required.
Routing areas are used by mobiles which are GPRS -attached.
CT6 aspects of SAE. A “location area” is a set of base stations that are grouped together to optimise signalling. Click to see all versions of this specification. Provisioning of IP-based multimedia services.
List of mobile phone generations. No records to display. When a mobile finds that the location area code is different from its last update, it performs another update by sending to the network, a location update request, together with its previous location, and its Temporary Mobile Subscriber Identity TMSI.
IMS Centralized Service control. A call may contain several dialogs. The network can also change the TMSI of the mobile at any time. It means if UE does not renew the registration, the registration status will be cancelled. Basic Form Example 2: For the part which is not described in this tutorial, I refered to RFC System enhancements for the 3gpl of IMS services in local breakout.
Numbering, addressing and identification. In this page, I would not talk anything about the overall registration procedure. And it normally does so, 23.0033 order to avoid the subscriber from being identified, and tracked by eavesdroppers on the radio interface. This makes it difficult to trace which mobile is which, except briefly, when the mobile is just switched on, or when the data in the mobile becomes invalid for one reason or another.
Articles needing additional references tx February All articles needing additional references All articles with unsourced statements Articles with unsourced statements from April Issues for CT1 TR This page was last edited on 9 Novemberat For mobility management in public transport, see Transportation Demand Management and Transit-oriented development.
A “routing area” is normally a subdivision of a “location area”. It is used to detect non-delivery of a message or out-of-order delivery of messages. February Learn how and when to remove this template message. It contains a username and a fully 23.03 domain name FQDN.
Mobility management – Wikipedia
Unsourced material may be challenged and removed. Numbering, addressing and identification Status: A group of base stations is named a location area, or a routing 3gp. The Call-ID is unique for a call. Each base station covers a small geographical area which is part of a uniquely identified location area. This field is used to force routing for a request through the listed set of proxies.