Interactive header compression in peer-to-peer communications

US9148366B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9148366-B2
Application numberUS-201113084403-A
CountryUS
Kind codeB2
Filing dateApr 11, 2011
Priority dateApr 11, 2011
Publication dateSep 29, 2015
Grant dateSep 29, 2015

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  2. Abstract

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Abstract

Official abstract text for this publication.

Apparatus and methods for communicating messages between communication devices are disclosed. The method includes receiving, from a second communication device, a message with a compressed header and a compression token, the compression token replacing routing information compressed out of an original header of the message. The method also includes determining, using the compression token, whether the routing information is stored on a first communication device, and requesting, if the routing information is not stored on the first communication device, that the second communication device send the routing information to the first communication device. And the first communication device routes the message to a destination device based upon the routing information.

First claim

Opening claim text (preview).

What is claimed is: 1. A communication system comprising: a plurality of communication devices, each of the communication devices includes: a transceiver to receive a multicast message from a remote application on an originating one of the communication devices, the multicast message including a payload, sender information, and a token, wherein the token replaces destination information and identifying information previously removed from an uncompressed header at the originating…

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What does patent US9148366B2 cover?
Apparatus and methods for communicating messages between communication devices are disclosed. The method includes receiving, from a second communication device, a message with a compressed header and a compression token, the compression token replacing routing information compressed out of an original header of the message. The method also includes determining, using the compression token, whet…
Who is the assignee on this patent?
Burns Gregory, Qualcomm Innovation Ct Inc
What technology area does this patent fall under?
Primary CPC classification H04L45/38. Mapped technology areas include Electricity.
When was this patent published?
Publication date Tue Sep 29 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).