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:
Sep. 06, 2022
Filed:
Jun. 18, 2018
Idac Holdings, Inc., Wilmington, DE (US);
Dirk Trossen, London, GB;
Sebastian Robitzsch, London, GB;
IDAC HOLDINGS, INC., Wilmington, DE (US);
Abstract
A Network Access Point (NAP) in an ICN may have multiple clients requesting the same resource. Instead of sending multiple link-local unicast transmissions, the multiple clients may subscribe to a response bucket based on their unicast address and the NAP may send a multicast response to the group based on previously issued HTTP requests. The response bucket may contain multiple clients attached to the NAP. A multicast address of the response bucket may be used by the NAP to send the multicast response. A class D octet in the multicast group address may be derived from a class C octet of the individual client IP addresses.