name: TRACKING AREA UPDATE ACCEPT
full_form: Tracking Area Update Accept Message
context: The value of timer T3402 can be sent by the network to the UE in the ATTACH ACCEPT message and TRACKING AREA UPDATE ACCEPT message. If the value is different from "deactivated", the UE shall apply this value in all tracking areas of the list of tracking areas assigned to the UE, until a new value is received.
  The value of timer T3402 can be sent by the network to the UE in the ATTACH REJECT message. If an ATTACH REJECT message including timer T3402 value different from "deactivated", was received integrity protected, the UE shall apply this value until a new value is received with integrity protection or a new PLMN is selected. Otherwise, the default value of this timer is used.
  The default value of this timer is also used by the UE in the following cases:
  -        ATTACH ACCEPT message or TRACKING AREA UPDATE ACCEPT message is received without a value specified, and the EPS update type in the TRACKING AREA UPDATE REQUEST message is not set to "periodic updating";
  -        the network indicates that the timer is "deactivated";
  -        the UE does not have a stored value for this timer;
  -        a new PLMN which is not in the list of equivalent PLMNs has been entered, the tracking area updating fails and the tracking area updating attempt counter is equal to 5; or
  -        a new PLMN which is not in the list of equivalent PLMNs has been entered, the attach procedure fails, the attach attempt counter is equal to 5 and no ATTACH REJECT message was received from the new PLMN.
description: The Tracking Area Update Accept message is used to inform the UE that its tracking area update request has been accepted, and it may include a value for timer T3402.
explanation: Categorized as a Message because it carries information from the network to the UE.
biotag_Context: O,O,O,O,B-Parameter,O,O,O,O,O,O,O,O,B-Device,O,O,B-Message,I-Message,O,O,B-Message,I-Message,I-Message,I-Message,O,O,O,O,O,O,O,O,O,B-Device,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Parameter,O,O,O,O,O,O,O,O,B-Device,O,O,B-Message,I-Message,O,O,O,B-Message,I-Message,O,O,O,B-Parameter,O,O,O,O,O,O,O,O,O,B-Device,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Network,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Device,O,O,O,O,O,B-Message,I-Message,O,O,B-Message,I-Message,I-Message,I-Message,I-Message,O,O,O,O,O,O,O,O,B-Network,O,O,O,O,B-Message,I-Message,I-Message,I-Message,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Device,O,O,O,O,O,O,O,O,O,O,O,O,B-Network,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Network,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Message,I-Message,O,O,O,O,O,O,O
biotag_Description: O,B-Message,I-Message,I-Message,I-Message,I-Message,O,O,O,O,O,B-Device,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O