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. 23, 2011
Filed:
Dec. 01, 2006
Huan Qiang Zhang, Beijing, CN;
Zhi Gang Zhang, Beijing, CN;
Chuanming Wang, Beijing, CN;
Lin Xiang Cheng, Beijing, CN;
Huan Qiang Zhang, Beijing, CN;
Zhi Gang Zhang, Beijing, CN;
Chuanming Wang, Beijing, CN;
Lin Xiang Cheng, Beijing, CN;
Thomson Licensing, Boulogne-Billancourt, FR;
Abstract
The invention is related with the problem of utilizing data compression in a network of distributed stations. Often header compression is used to improve the bandwidth usage in networks, in particular wireless networks. Header compression could be implemented in access points or routers, but both implementations have serious problems, e.g. due to limited CPU power, lack of scalability, or handover latency. To resolve the problems the invention proposes to use a dedicated data compression server in the network and a new protocol to transparently deploy data compression in the network.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile