| ID protocol protocol endpoint defined |
| version type in |
| -------------------------------------------------------------------------------- |
| 0-15 <unused> |
| 16 pair 1 pair <no document yet> |
| 17-31 <unused> |
| 32 pubsub 1 pub sp-publish-subscribe-01.txt |
| 33 pubsub 1 sub sp-publish-subscribe-01.txt |
| 34-47 <unused> |
| 48 reqrep 1 req sp-request-reply-01.txt |
| 49 reqrep 1 rep sp-request-reply-01.txt |
| 50-79 <unused> |
| 80 pipeline 1 push <no document yet> |
| 81 pipeline 1 pull <no document yet> |
| 82-95 <unused> |
| 96 survey 1 surveyor <no document yet> |
| 97 survey 1 respondent <no document yet> |
| 98-111 <unused> |
| 112 bus 1 bus <no document yet> |
| 113-65535 <unused> |
