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. 04, 2013
Filed:
Jan. 11, 2006
Sudheer Poorna Chandra Matta, Tracy, CA (US);
Sudheer Poorna Chandra Matta, Tracy, CA (US);
Trapeze Networks, Inc., Pleasanton, CA (US);
Abstract
A technique for reliable multicast involves identifying a client as an acknowledger of a wireless multicast packet, and having the acknowledger acknowledge receipt of the multicast packet. An example of a method according to the technique may include receiving a multicast packet, selecting a client associated with a destination of the multicast packet, identifying the client in the multicast packet, forwarding the multicast packet to wireless, and retrying forwarding the multicast packet with the client identified in the multicast packet if no acknowledgement is received from the client. An example of a system according to the technique may include a means for identifying a client, a means for putting the client mac in the header of a multicast packet, a means for sending the multicast packet with the client mac to a wireless multicast destination, and a means for receiving acknowledgement from the client associated with the client mac.