Multiplex communications – Diagnostic testing – Determination of communication parameters
Reexamination Certificate
2007-11-06
2007-11-06
Chan, Wing (Department: 2616)
Multiplex communications
Diagnostic testing
Determination of communication parameters
C370S389000
Reexamination Certificate
active
10702660
ABSTRACT:
A routing table management method using an interface ID in the IPv6 that supports RIPng (Routing Information Protocol for next generation), prevents congestion in routing table management because multiple addresses are designated to a single interface, through managing a routing table using a different interface ID for each IPv6 router interface. According to the routing table management method, a first router designates a predetermined value to a first field of a route entry, designates an interface ID to a second field, thereby generating routing information, and a routing information packet including the routing information is transmitted to a second router. Then, the second router extracts a first field value of the received routing information packet from the first router and if the extracted field value is a predetermined value, a second field value is extracted therefrom. Lastly, routing information of a route entry having an interface ID identical with the extracted second field value is updated to routing information of the received routing information packet.
REFERENCES:
patent: 6272127 (2001-08-01), Golden et al.
patent: 6606660 (2003-08-01), Bowman-Amuah
patent: 6744774 (2004-06-01), Sharma
patent: 7031288 (2006-04-01), Ogier
patent: 7035225 (2006-04-01), Hamada
patent: 7095738 (2006-08-01), Desanti
patent: 2001/0012295 (2001-08-01), Wilford
patent: 2002/0075872 (2002-06-01), Ogawa et al.
patent: 2002/0118682 (2002-08-01), Choe
patent: 2002/0126642 (2002-09-01), Shitama
patent: 2003/0028634 (2003-02-01), Oshizawa
patent: 2003/0161309 (2003-08-01), Karuppiah
patent: 2002-252640 (2002-09-01), None
Japanese Office Action of the Japanese Patent Application No. 2003-394624, issued on Feb. 14, 2006.
An article “RIPng for IPv6”written by Malkin et al., published in REF 2080, pp. 1-6 on Jan. 1997.
European Search Report corresponding to European Patent Application No. 02036803.1, issued on Aug. 31, 2005.
“Transmission of IPV6 Packets Over Ethernet Networks,” to Crawford. IETF Standard, Internet Engineering T ask Force: Network Working Group, Standards Track, Dec. 1998.
“IP Version 6 Addressing Architecture,” to Hinden, et al. The Internet Society: Network Working Group, Jul. 1998.
“Automatic Prefix Delegation Protocol for Internet Protocol Version 6,” to Haberman, et al. IETF Standard-Working Draft, Internet Engineering Task Force: Network Working Group, Feb. 2002.
“The Next Generation of the Internet: Aspects of the Internet Protocol Version 6,” to Lee, et al. IEEE Network, IEEE Inc. Jan. 1998.
“Default Address Selection For IPv6,” to Draves. IETF Standard- Working Draft, Internet Enginerring Task Force: Aug. 2002.
“IPV6 Stateless Address Autoconfiguration,” to Thomson, et al. Network Working Group, Aug. 1996.
Choe Byung-Gu
Ko Eun-Sook
Bushnell , Esq. Robert E.
Chan Wing
Cho Hong Sol
Samsung Electronics Co,. Ltd.
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