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. 28, 2000
Filed:
Dec. 18, 1996
Chunrong Zhu, Portland, OR (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
A method and apparatus for transmitting a video bitstream over a communication medium is provided. The video bitstream is carried as payload data within packets of a transport protocol by dynamically determining whether to fragment the video bitstream at current macroblock. If no determination of fragmentation occurs, based upon the maximum transfer unit size of the transport protocol, the current macroblock is transmitted in a current transport protocol packet. However, if a determination of fragmentation occurs, synchronization information and the current macroblock are transmitted in another transport protocol packet. Permitting dynamic insertion of synchronization information, gives rise to a flexible video bitstream that can be efficiently packetized for a variety of transport protocols.