4.7 RLC connection

32.4053GPPPerformance Management (PM)Performance measurementsRelease 17Telecommunication managementTSUniversal Terrestrial Radio Access Network (UTRAN)

4.7.1 Number of RLC blocks sent (per Mode)

  1. This measurement provides the number of RLC blocks sent by the RNC including retransmitted blocks.
  2. CC
  3. Transmission of RLC block, see TS 25.322 [10].
  4. RLC.NbrBlocksSent.TM
    RLC.NbrBlocksSent.UM
    RLC.NbrBlocksSent.AM
  5. A single integer value
  6. RncFunction, per Mode (Transparent, Unacknowledged and Acknowledged).
  7. Valid for packet switching and circuit switching.
  8. UMTS

4.7.2 Number of RLC blocks Received (per Mode)

  1. This measurement provides the number of received RLC blocks by the RNC.
  2. CC
  3. Receipt of a RLC blocks from a peer entity and before any error checking, see TS 25.322 [10].
  4. RLC.NbrBlocksReceived.TM
    RLC.NbrBlocksReceived.UM
    RLC.NbrBlocksReceived.AM
  5. A single integer value
  6. RncFunction per Mode (Transparent, Unacknowledged and Acknowledged).
  7. Valid for packet switching and circuit switching.
  8. UMTS

4.7.3 Discarded RLC blocks by RNC

  1. This measurement provides the number of discarded RLC blocks in case of error detection in the RNC (uplink transmission, RNC).
  2. CC
  3. Discard of a received block in the RNC, see TS 25.322 [10].
  4. RLC.DiscardedBlocksByRNC.
  5. A single integer value
  6. RncFunction
  7. Valid for packet switching.
  8. UMTS

4.7.4 Number of Retransmitted RLC blocks in Acknowledge Mode

  1. This measurement provides the number of retransmitted RLC blocks in RLC acknowledge mode, detected in the UE and signalled to the RNC (downlink transmission, UE).
  2. CC
  3. Receipt of a NACK or SACK block from the peer entity (UE) , see TS 25.322 [10].
  4. RLC.RetransmittedBlocksToUE.
  5. A single integer value
  6. RncFunction
  7. Valid for packet switching.
  8. UMTS