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:
Nov. 29, 2011
Filed:
Jun. 24, 2009
Hongke Zhang, Beijing, CN;
Chang Liu, Beijing, CN;
Dong Yang, Beijing, CN;
Ping Dong, Beijing, CN;
Yajuan Qin, Beijing, CN;
Huan Yan, Beijing, CN;
Liang Sun, Beijing, CN;
Hongke Zhang, Beijing, CN;
Chang Liu, Beijing, CN;
Dong Yang, Beijing, CN;
Ping Dong, Beijing, CN;
Yajuan Qin, Beijing, CN;
Huan Yan, Beijing, CN;
Liang Sun, Beijing, CN;
Beijing Jiaotong University, Beijing, CN;
Abstract
A method of Concurrent Multipath Transfer which is based on the relational paths, characterized in that for a packet lost in a path, it allows other packets sent from the path and/or other paths to point out the lost packet through a gap report. According to the present invention, any lost packets and abnormal paths can be found as fast as possible, and can be retransmitted quickly. So this method can avoid the failure of all paths from handing in packets to upper layer only for the abnormity in one path, which limits the speed of whole association.