
171Advanced Traffic Generation Features
• The Verify Credentials phase is congured to have the concurrent REQ/
RESP pattern. However, the actual setting of this attribute for the Verify
Credentials phase is irrelevant because the source generates a single request
message.
• The Browse phase is congured to have the serial REQ/RESP pattern,
because the client should not generate a new request before it receives a
response to its previous message.
• In the Purchase task, both the Validate CC and the Update Database
phases start after the Submit Request phase. This conguration models the
simultaneous execution of these phases. As a result, the ...