| 摘要 |
The present invention relates to communication technology and discloses a service device, and a switching network and a switching method for the same, which can implement switching on service layer, wherein the service interaction mode can be independent of the service implementation mode. In the present invention, service interaction between service servers is routed via a service router and a service information center that stores service routing information. Scheduling and policy control for various services across the entire network is performed by a service control center. A service layer protocol translation service is provided by a service translator for communication between the service servers. The service router performs authentication when a service interaction request is received.
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