OSI PICS Manual

ISO 8327, Version 1 for OSI/AS
Tandem OSI PICS Manual–135046
8-21
F.8.29 Activity Start (AS) SPDU
F.8.29 Activity Start (AS) SPDU
(Ref. ISO 8327, Clause 8.3.27, Table 34)
F.8.30 Activity Resume (AR) SPDU
(Ref. ISO 8327, Clause 8.3.28, Table 35)
F.8.31 Activity Interrupt (AI) SPDU
(Ref. ISO 8327, Clause 8.3.29, Table 36)
Sending Receiving
Single Items D I Value D I Value
1 Activity Identifier m Y m Y
2 PGI “User Data” (see N1) o Y 512 m Y 512
3 Enclosure Item c32
— c33 —
Sending Receiving
PGI “Linking Information” D I Value D I Value
1 Called SS-user Reference o Y m Y
2 Calling SS-user Reference o Y m Y
3 Common Reference o Y m Y
4 Additional Reference Information o Y m Y
5 Old Activity Identifier m Y m Y
6 Serial Number m Y m Y
Sending Receiving
Single Items D I Value D I Value
7 New Activity Identified m Y m Y
8 PGI “User Data” (see N1) o Y 512 m Y 512
9 Enclosure Item c32
— c33 —
c32: If F.3/1 > 1 and F.6.2/7 then o else —
c33: If F.3/1 > 1 and F.6.2/8 then m else —
Sending Receiving
Single Items D I Value D I Value
1 Reason Code o Y m Y
2 PGI “User Data” (see N1) c35
c36
3 Enclosure Item c37 — c38 —