公开(公告)号：BRPI0613558A2

公开(公告)日：2011-01-18

申请号：BRPI0613558

申请日：2006-07-19

Applicant: QUALCOMM INC

Inventor： NOOKALA SRIRAM NAGESH ,  MOHANTY BIBHU P ,  BABBAR UPPINDER SINGH ,  RAMAMURTH VENUGOPAL ,  WANG JUN

IPC: H04L12/56

Abstract: A method of signal transmission according to one embodiment includes requesting a packet data serving node to filter a specified traffic flow from among a stream of packets. The method also includes requesting a radio access network to provide an indicated quality-of-service (QoS) treatment for the flow over a wireless air interface. The method further includes rescinding the request to filter or the request to provide a QoS treatment in response to a failure of the other request.