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:
May. 30, 2017
Filed:
Apr. 17, 2014
Mediatek Inc., Hsin-Chu, TW;
Yi-Hsin Yu, Hsinchu County, TW;
Yu-Hsun Chen, Hsinchu County, TW;
Jui-Tse Lin, Hsinchu County, TW;
Ta Hsing Liu, Sunnyvale, CA (US);
MEDIATEK INC., Hsin-Chu, TW;
Abstract
One packet output controller includes a scheduler and a dequeue device. The scheduler performs a single scheduler operation to schedule an output queue selected from a plurality of output queues associated with an egress port. The dequeue device dequeues multiple packets from the scheduled output queue decided by the single scheduler operation. Another packet output controller includes a scheduler and a dequeue device. The scheduler performs a plurality of scheduler operations each scheduling an output queue selected from a plurality of output queues associated with an egress port. The scheduler performs a current scheduler operation, regardless of a status of a packet transmission of a scheduled output queue decided by a previous scheduler operation. The dequeue device dequeues at least one packet from the scheduled output queue decided by the current scheduler operation after the packet transmission of the scheduled output queue decided by the previous scheduler operation is complete.