Task |
System |
Process |
1 |
Client A |
Create REMOTE_WORK record: RW_REQUEST_CONTROL_TABLES |
2 |
Client A |
Create REMOTE_TASKS record for requested site |
3 |
Client A |
Post message to A's application server:
ES_MSG_TA_OUTGOING_WORK |
4 |
Application Server A |
Read the REMOTE_WORK and REMOTE_TASKS records |
5 |
Application Server A |
Package update request data |
6 |
Application Server A |
Post message to B's application server:
ES_MSG_TA_CONTROL_TABLES_REQ |
7 |
Application Server B |
Create LOCAL_WORK record |
8 |
Application Server B |
Create REMOTE_WORK record: RW_SEND_CONTROL_TABLES |
9 |
Application Server B |
Create REMOTE_TASKS record for Site A |
10 |
Application Server B |
Post message to B's application server:
ES_MsgNetNAgentAsClientRelay |
11 |
Application Server B |
Send acknowledgement to Site A. Post Message to A's
application server: ES_MSG_TA_REMOTE_COMPLETION |
11a |
Application Server A |
Remove REMOTE_WORK and REMOTE_TASKS records |
12 |
Application Server B |
Remove LOCAL_WORK record |
13 |
Application Server B |
Read REMOTE_WORK and REMOTE_TASKS records |
14 |
Application Server B |
Package CONTROL_TABLE data |
15 |
Application Server B |
Post message to A's application server:
ES_MSG_TA_CONTROL_TABLES |
16 |
Application Server A |
Create LOCAL_WORK record |
17 |
Application Server A |
Post message to Client: ES_MSG_TA_CONTROL_TABLES |
17a |
Client A |
Display Problem Status notebook |
18 |
Application Server A |
Send acknowledgment to Site B. Post message to B's
application server: ES_MSG_TA_REMOTE_COMPLETION |
18a |
Application Server B |
Remove REMOTE_WORK and REMOTE_TASKS records |
19 |
Application Server A |
Remove LOCAL_WORK record |