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:
Jun. 21, 2011
Filed:
Jan. 13, 2005
Tsuneo Nakata, Tokyo, JP;
Tsuneo Nakata, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
In the prior art, in a case of measuring a speed of a narrow-bandwidth path of which the state fluctuates dynamically, a serious influence is placed upon a speed calculation with a sufficient precision, and a performance. Embedding probe information into a data packet, being actual data, to transfer two at a time allows the data packet having the probe information embedded to act as a probe packet of the packet pair technique as well. Further, in a system including a plurality of the paths, the data packets are distributed to the path two packets by two packets.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile