An apparatus and a method for scheduling packets in a wireless communication system. The method includes the steps of dividing a transmission deadline of the packets for a destination into a first deadline, which is an end point of the transmission deadline, and a second deadline, which is allocated...http://www.google.de/patents/US20050213587?utm_source=gb-gplus-sharePatent US20050213587 - Apparatus and method for scheduling packets in a wireless communication system