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:
Jul. 06, 2010
Filed:
Aug. 01, 2008
Jason Hillyard, San Diego, CA (US);
James Laurence Taylor, Sherborne, GB;
Jason Hillyard, San Diego, CA (US);
James Laurence Taylor, Sherborne, GB;
Staccato Communications, Inc., San Diego, CA (US);
Abstract
Token passing data transfer mechanism for reservation based protocols is provided. In some embodiments, a token passing data transfer mechanism for reservation based protocols includes sharing a reservation between a first device and a second device including transmitting a zone activity frame from the first device to the second device to modify the default allocation of the reservation blocks between the first device and the second device, in which the zone activity frame includes a first bit mask indicating which zone reservation blocks the first device requests for transmitting data to the second device during a plurality of zones of the superframe, in which a zone reservation block includes a plurality of contiguous reserved slots within a zone, and the second reservation includes a plurality of zones.