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:
Dec. 13, 2016
Filed:
Sep. 21, 2012
Agency for Science, Technology and Research, Singapore, SG;
Huawei International Pte., Ltd., Shanghai, CN;
Peng Hui Tan, Singapore, SG;
Jinghong Zheng, Singapore, SG;
Sumei Sun, Singapore, SG;
Zhengguo Li, Singapore, SG;
Kedi Wu, Shanghai, CN;
Yuejun Wei, Shanghai, CN;
Agency for Science, Technology and Research, Singapore, SG;
Huawei International PTE., Ltd., Shanghai, CN;
Abstract
The present invention is a circuit arrangement for a wireless cellular network. The circuit arrangement includes a determiner configured to determine a priority value of each packet of a plurality of packets based on at least a position of a video frame in a group of pictures and a type of the video frame, the video frame or a part thereof being contained in the packet, wherein the type of video frame comprises I frame data or P frame data; and wherein the determiner is further configured to set the priority value of a packet including I frame data lower than the priority value of at least one other packet including P frame data; and a controller configured to control scheduling of the packet based on the determined priority value for a communication device in a wireless cellular network. A method of determining a priority of packet scheduling is also disclosed.