Version: $Id$
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Configuration
Specific requirements:
- REG:
- ARQ supported
- DL SF:
- ARQ requested
- ARQ window size set to 32
- ARQ block size set to 16
Description
Test Strategy: - Trigger the BS (=IUT) establishing an uplink service flow connection to send Echo Request payload.
- Trigger the BS (=IUT) establishing a downlink service flow connection by sending DSA-REQ message
with ARQ enabled. It shall also set ARQ_WINDOW_SIZE of the DSA-REQ equalling to 32. Set the ARQ_BLOCK_SIZE
to 16 bytes.
- The Test System (=SS) responds with the DSA-RSP message and set ARQ_WINDOW_SIZE of the DSA-RSP
to 7.
- Call external function to get Echo Request messages.
- Test system (=SS) sends an Echo Request of 128 bytes so that the Echo Reply will contain 8 ARQ blocks
on the downlink, which is greater than the updated ARQ_WINDOW_SIZE.
- Receive the Echo Replied MAC PDU(s) and check the number of ARQ blocks received. The BS (=IUT) shall
not send more than the ARQ_WINDOW_SIZE specified (i.e., it shall not send more than 7 ARQ blocks).
Purpose
TP/BS/ARQ/BV-H002
TP version: 0.0.9
Initial condition: IUT is operational. The IUT transmits a DSA-REQ with an ARQ_WINDOW_SIZE parameter.
Test purpose: On receiving a DSA-RSP with an ARQ_WINDOW_SIZE parameter smaller than that in its
previously sent DSA-REQ, the IUT implements the smaller value as the ARQ_WINDOW_SIZE.