Network circuitry and a method of operating the same in establishing and deleting a service flow in a wireless network. A network station receives a request, from an initiating network station, to establish a service flow. The network station receiving the request issues a response to that request, following...http://www.google.com/patents/US20080232254?utm_source=gb-gplus-sharePatent US20080232254 - Explicit service flow tear-down during connection setup in wireless network communications
