Electrical computers and digital processing systems: multicomput – Network computer configuring – Initializing
Reexamination Certificate
2011-07-19
2011-07-19
Avellino, Joseph E (Department: 2454)
Electrical computers and digital processing systems: multicomput
Network computer configuring
Initializing
Reexamination Certificate
active
07984124
ABSTRACT:
In order to prevent unnecessary APIPA process from being executed in a LAN environment which does not adopt APIPA, an ICMP echo request for a predetermined IP address is broadcast. Whether there are more than N apparatuses using APIPA is checked based on the replies, and if there are, IP address setting by APIPA is executed. In a LAN environment which adopts APIPA, whether the IP address to be assigned to an apparatus is already being used by another apparatus is checked. If the date and time when the another apparatus was assigned the IP address is earlier than the date and time when the apparatus was assigned the IP address, APIPA is executed to decide the IP address of the apparatus.
REFERENCES:
patent: 5724510 (1998-03-01), Arndt et al.
patent: 5854901 (1998-12-01), Cole et al.
patent: 6018771 (2000-01-01), Hayden
patent: 6101499 (2000-08-01), Ford et al.
patent: 6377987 (2002-04-01), Kracht
patent: 6484221 (2002-11-01), Lorinser et al.
patent: 6532217 (2003-03-01), Alkhatib et al.
patent: 6621820 (2003-09-01), Williams et al.
patent: 6687755 (2004-02-01), Ford et al.
patent: 6810420 (2004-10-01), Buse et al.
patent: 7035915 (2006-04-01), Huo et al.
patent: 7075897 (2006-07-01), Uematsu
patent: 2003/0056008 (2003-03-01), Russell et al.
patent: 2005/0267935 (2005-12-01), Gandhi et al.
patent: 0 918 411 (1999-05-01), None
patent: A 07-030560 (1995-01-01), None
patent: A 07-264211 (1995-10-01), None
patent: A 09-266477 (1997-10-01), None
patent: A 10-126429 (1998-05-01), None
Microsoft, “Automatic Windows 98/Me TCP/IP Addressing Without a DHCP Server,” Oct. 7, 2001, pp. 1-4.
R. Troll; “DHCP Option to Disable Stateless Auto-Configuration in Ipv4 Clients,” May 1999, pp. 1-9.
Zubair Aleaxander; “Automatic Private IP Addressing”; Windows. Net Magazine, pp. 1-2; Oct. 25, 1999; XP002217668.
Oct. 12, 2010 Office Action for U.S. Appl. No. 12/078,468.
Nov. 16, 2010 European Search Report for European Patent Application No. 10184068.4.
Alexander, Zubair, “Automatic Private IP Addressing,” Oct. 25, 1999, Windows IT PRO, http://www.windowsitpro.com/article/dus/automatie-private-ip-addressing.
Apr. 12, 2011 Office Action issued in U.S. Appl. No. 12/078,468.
Avellino Joseph E
Brother Kogyo Kabushiki Kaisha
Oliff & Berridge PLC.
Patel Chirag
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