Invention Grant
- Patent Title: Packet relay apparatus and method of relaying packet
- Patent Title (中): 分组中继装置和中继分组的方法
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Application No.: US13008611Application Date: 2011-01-18
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Publication No.: US08761012B2Publication Date: 2014-06-24
- Inventor: Takahiro Yamada , Hideki Hinosugi
- Applicant: Takahiro Yamada , Hideki Hinosugi
- Applicant Address: JP Kawasaki
- Assignee: Alaxala Networks Corporation
- Current Assignee: Alaxala Networks Corporation
- Current Assignee Address: JP Kawasaki
- Agency: Foley & Lardner LLP
- Priority: JP2010-011037 20100121
- Main IPC: G01R31/08
- IPC: G01R31/08 ; G06F11/00 ; G08C15/00 ; H04J1/16 ; H04J3/14 ; H04L1/00 ; H04L12/26 ; H04L12/50 ; H04Q11/00 ; H04L12/28 ; G06F15/16 ; G06F15/173 ; G06F3/00 ; G06F5/00
Abstract:
The packet relay apparatus is provided. The packet relay apparatus includes a receiver that receives a packet; and a determiner that determines to drop the received packet without storing the received packet into a queue among the multi-stage queue. The determiner determines to drop the received packet at a latter stage, based on former-stage queue information representing a state of a queue at any former stage which the received packet belongs to and latter-stage queue information representing a state of a queue at the latter stage which the received packet belongs to.
Public/Granted literature
- US20110176554A1 PACKET RELAY APPARATUS AND METHOD OF RELAYING PACKET Public/Granted day:2011-07-21
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