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:
Mar. 22, 2011
Filed:
Feb. 04, 2008
Byoung-chul Kim, Yongin-si, KR;
Byoung-Chul Kim, Yongin-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A zero-delay queuing method and system. The zero-delay queuing method includes the steps of: when a packet corresponds to a class set to perform zero-delay queuing, transferring the packet to a zero-delay queue; when a size of the packet does not exceed a CR value set for the class, transferring the packet to a strict priority transfer queue; and forwarding the packet existing in the strict priority transfer queue prior to packets existing in general data transfer queues. According to the zero-delay queuing method and system, it is possible to forward specific traffic requiring real-time transfer without delay, and furthermore, it is possible to serve packets corresponding to a zero-delay queue while ensuring a Peak Rate (PR) value as well as a Committed Rate (CR) value.