A method, apparatus and/or system for communicating in a wireless network may dynamically create and/or delete a medium access control (MAC) quality of service (QoS) connection in a wireless link between a base station and a mobile station. Each wireless base station in the network may include a packet...http://www.google.de/patents/US7787470?utm_source=gb-gplus-sharePatent US7787470 - Dynamic quality of service (QOS) provisioning using session initiation protocol (SIP) module in wireless base stations