Computer system, message monitoring method and associated message transmission method

Abstract

The customer agent 9 transmits a search request iSa to a manager 4, which in turn transmits a search request 15b to a shop agent 5. The shop agent 5 transmits a product information service message 16a to the manager 4. The manager 4 transmits a product information service message 1Gb to the customer agent 9 and a product information service message lGc to a shop agent 17. Eased on the thus monitored product information service message i6c, the shop agent 17 generates an associated information service message 18a and transmits it to the manager 4. The manager 4 then transmits an associated information service message 18b to the customer agent 9.

Dependencies are inferred from the claim text.