Patent ID: 7480288
Filing Date: 2009-01-20
Classification: H04L

Abstract:
1. A method for enabling concurrent use of multiple network access (NA) points for a single communications session comprising the steps of: encapsulating each said multiple NA points into a single network interface, said single network interface being implemented at both a transmitter device for transmitting data and a receiver device for receiving data via at least one communications media; and, implementing a communication policy at each said single network interface to specify conversion of a message into packets and specify which of said multiple available NA points to use for every message packet via said single network interface, wherein said specified NA's enable communications over different communications media, said different communications media comprising audio, video, radio, and, infrared communications, said communication policy specifying which of said multiple NA points are implemented for reliability purposes; and, according to said communication policy implemented for reliability purposes: transmitting data packets from said transmitter device over said specified NA's having said different communications media and, receiving at said receiver device said data packets over said specified NA's through said different media, wherein messages may be sent and received without specifying which NA point to use.