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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Segmentation can be applied for the delivery of a secondary notification. Paging The purpose of this procedure is: The handling of the radio bearers after the successful completion of the PDCP re-establishment, e. The services provided by Radio Link Control layer e. The modification period is configured by system information.
For a non-specific reference, the latest version applies. This connection resumption succeeds only if the accessed cell is prepared, i. More specifically, the following three SRBs are defined: In addition to the state transitions shown 33631 Figure 4.
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 segmentation is fixed for transmission of a given 3tpp notification within a cell i. SCells are used to provide additional downlink and optionally uplink radio resources. 3g;p measurements are based on the time domain measurement resource restriction, if configured.
The target eNB decides which SCells are configured for use after handover, which may include cells other than the ones indicated by the source eNB.
To facilitate this, the network may configure the UE to perform measurement reporting possibly including the configuration of measurement gaps. The number of warning messages that a UE can re-assemble simultaneously is a function of UE implementation.
In this case, the target eNB should use the full configuration option to reconfigure the UE for Handover and Re-establishment. The Organizational Partners accept no liability for any use of this Specification.
Neither integrity protection nor ciphering applies for SRB0. Further details about the services provided by Packet Data Convergence Protocol layer e. However, the UE needs to perform system information acquisition upon cell re-selection. 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.
RRC handles the configuration of the security parameters which are part of the AS configuration: NAS dedicated information transfer, UE capability transfer, sub-clause 5. The UE acquires the detailed time-domain scheduling and other information, e.
If this is not the case, i. The RRC messages to activate security command and successful response are integrity protected, while ciphering is started only after completion of the procedure.
www.3gpp.org – /ftp/specs/archive/36_series/36.331/
The details of the CDMA state models are out of the scope of this specification. The following documents contain provisions which, through reference in this text, constitute provisions of the present document.
Following T expiry any dedicated preamble, if provided within the rach-ConfigDedicated, is not available for use by the UE anymore. Upon connection establishment new AS keys are derived. Upon receiving a change notification, the UE acquires the new system information immediately from the start of the next modification period.
Mathematical function used to ’round down’ i. The UE continues using the previously received system information until the new system information has been acquired. The dedicated system information remains valid until overridden.
Security mode command, failure The purpose of this procedure is to activate AS security upon RRC connection establishment. When the network changes some 3gp the system information, it first notifies the UEs about this change, i.
That is, within one SI-window only the corresponding SI is transmitted. No AS-parameters are exchanged to serve as inputs for the derivation of the new AS keys at connection establishment.
The scope of the present document also includes: Whenever the UE shall setup or reconfigure a configuration in accordance with a field that is received it applies the new configuration, except for the cases addressed by the above statements.
Blacklisted cells are not required to be reported. The services provided by physical layer e. These general principles are illustrated in figure 5. In addition sub-clause 5.