Invention Grant
- Patent Title: Communication relaying apparatus, communication relay, and controlling method
- Patent Title (中): 通信中继设备，通信中继和控制方法
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Application No.: US11874319Application Date: 2007-10-18
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Publication No.: US07764926B2Publication Date: 2010-07-27
- Inventor: Hiroyuki Sasaki , Masayuki Sato
- Applicant: Hiroyuki Sasaki , Masayuki Sato
- Applicant Address: JP Kawasaki
- Assignee: Fujitsu Limited
- Current Assignee: Fujitsu Limited
- Current Assignee Address: JP Kawasaki
- Agency: Katten Muchin Rosenman LLP
- Priority: JP2006-286851 20061020
- Main IPC: H04B3/36
- IPC: H04B3/36 ; H04B7/14
Abstract:
A wide area network is constructed by connecting a plurality of bases to a multipoint switching apparatus. Each base has a certain contracted communication band. If a packet is received from a first base having a higher contracted communication band and the packet is directed to a second base having a lower contracted communication band, the traffic from the first base is limited to the contracted communication band of the second base.
Public/Granted literature
- US20080247402A1 COMMUNICATION RELAYING APPARATUS, COMMUNICATION RELAY, AND CONTROLLING METHOD Public/Granted day:2008-10-09
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