The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 30, 2011
Filed:
Jul. 12, 2005
Xinping Zhang, San Diego, CA (US);
Xinping Zhang, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
An apparatus and system for encoding out of order data packets in a network are described. At a source unit, an out-of-order parameter is selected as the maximum out of order range value of data packets to be encoded with a minimum header size. A shifting parameter is then calculated using the selected out-of-order parameter. For a new data packet received, having a predetermined header field value, an interpretation interval is further calculated as a function of the shifting parameter and a reference value of a header field within a previously transmitted data packet. An encoding and compression algorithm is then applied to the predetermined header field value using the calculated interpretation interval, and the compressed value is further transmitted to a destination unit.