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. 11, 2018
Filed:
Nov. 25, 2015
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Tetsumei Tsuruoka, Ichikawa, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A communication device receives a first packet at a first receipt time, receives a plurality of packets after the first receipt time, the plurality of packets including a second packet, a third packet and a fourth packet, the second packet being received next to the first packet at a second receipt time, an interval between the first receipt time and the second receipt time exceeding a first time period, the plurality of packets being received at an interval shorter than the first time period, the third packet being received before an Nth packet among the plurality of packets, the fourth packet being any of the Nth and following packets among the plurality of packets, transmits a first acknowledgement for the third packet, hold a second acknowledgement for the fourth packet for a second time period, and transmits the second acknowledgement after holding the second acknowledgement for the second time period.