36331 3GPP PDF

The present document has been developed within the 3rd Generation Partnership Project (3GPP TM) and may be further elaborated for the purposes of 3GPP. The present document has been developed within the 3rd Generation Partnership Project (3GPP TM) and may be further elaborated for the. 3GPP. (j). Service accessibility. Retrieved 21 September from Home page of 3GPP technical specification groups (TSGs). /htmlinfo/htm.

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Further details about the services provided by Medium Access Control layer e. The handling of the radio bearers after the successful completion of the PDCP re-establishment, e.

RRC handles the configuration of the security parameters which are part of the AS configuration: The network may also initiate 3gp blindly, i. In addition, an overflow counter mechanism is used: The ciphering algorithm is common for all radio bearers i.

The UE may discard SRB2 messages and data that it receives prior to completing the reconfiguration used to resume these bearers. The use of integrity protection may be configured only upon DRB establishment and reconfigured only upon handover or upon the first reconfiguration following RRC connection re-establishment. At each point in time, the UE keeps a single 3gp for each field except for during handover when the UE temporarily stores the previous configuration so it can revert back upon handover failure.


Segmentation can be applied for the delivery of a secondary notification. For further details see TS The network triggers the handover procedure e.

– /ftp/specs/archive/36_series//

A term defined in the present document takes precedence over the definition of the same term, if any, in TR SCells are used to provide additional downlink and optionally uplink radio resources. However, the UE only accepts a handover message when security has been activated. Radio configuration is not just the resource configuration but includes other configurations like MeasConfig and OtherConfig.

The integrity and ciphering algorithms can only be changed upon handover. The source eNB transparently i.

The contents of the present document are subject to continuing work within the TSG and may change following formal TSG approval.

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The UE continues using the previously received system information until the new system information has been acquired. These general principles are illustrated in figure 5. The UE acquires the detailed time-domain scheduling and other information, e.

The segmentation is fixed for transmission of a given secondary notification within a cell i. System information may be transmitted a number of times with the same content within 3vpp modification period, as defined by its scheduling. The MIB includes a limited number of most essential and most 3tpp transmitted parameters that are needed to acquire other information from the cell, and is transmitted on BCH. If the UE receives a Paging message including the systemInfoModification, it knows that the system information will change at the next modification period boundary.

The source eNB selects the target PCell. Release 8 and 9 AS feature 3ypp In addition to the state transitions shown in Figure 4. Only in exceptional cases, as specified within this specification, TS RRC integrity and ciphering are always activated together, i.


The services provided by physical layer e. More specifically, the following three SRBs are defined: The UE shall continue cell re-selection related measurements as well as cell re-selection evaluation. References are either specific identified by date of publication, edition number, version number, etc. For RNs configured with an RN subframe configuration, the system information contained in this dedicated signalling replaces any corresponding stored system information and takes precedence over any corresponding system information acquired through the system information acquisition procedure.

www.3gpp.org – /ftp/specs/archive/36_series/36.331/

In addition sub-clause 5. The 3fpp is fixed for transmission of a given CMAS notification within a cell i. Commercial Mobile Alert System: This connection resumption succeeds only if the accessed cell is prepared, i.

This specification is organised as follows: The measured quantities are filtered by the L3 filter as configured in the mobility measurement configuration.

Further details about the services provided by Packet Data Convergence Protocol layer e. Paging The purpose of this procedure is: That is, within one SI-window only the corresponding SI is transmitted.