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Content for TS 36.322 Word version: 18.0.0

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5.1 Data transfer procedures 5.2 ARQ procedures 5.3 SDU discard procedures 5.4 Re-establishment procedure 5.5 Handling of unknown, unforeseen and erroneous protocol data
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5 Procedures p. 14

5.1 Data transfer procedures p. 14

5.1.1 TM data transfer p. 14

5.1.1.1 Transmit operations p. 14

5.1.1.1.1 General p. 14

5.1.1.2 Receive operations p. 14

5.1.1.2.1 General p. 14

5.1.2 UM data transfer p. 14

5.1.2.1 Transmit operations p. 14

5.1.2.1.1 General p. 14

5.1.2.2 Receive operations p. 15

5.1.2.2.1 General p. 15

5.1.2.2.2 Actions when an UMD PDU is received from lower layer p. 15

5.1.2.2.3 Actions when an UMD PDU is placed in the reception buffer p. 15

5.1.2.2.4 Actions when t-Reordering expires p. 16

5.1.3 AM data transfer p. 16

5.1.3.1 Transmit operations p. 16

5.1.3.1.1 General p. 16

5.1.3.2 Receive operations p. 17

5.1.3.2.1 General p. 17

5.1.3.2.2 Actions when a RLC data PDU is received from lower layer p. 17

5.1.3.2.3 Actions when a RLC data PDU is placed in the reception buffer p. 17

5.1.3.2.4 Actions when t-Reordering expires p. 18

5.2 ARQ procedures p. 18

5.2.1 Retransmission p. 18

5.2.2 Polling p. 19

5.2.2.1 Transmission of a AMD PDU or AMD PDU segment p. 19

5.2.2.2 Reception of a STATUS report p. 20

5.2.2.3 Expiry of t-PollRetransmit p. 20

5.2.3 Status reporting p. 20

5.3 SDU discard procedures p. 21

5.4 Re-establishment procedure p. 22

5.5 Handling of unknown, unforeseen and erroneous protocol data p. 22

5.5.1 Reception of PDU with reserved or invalid values p. 22