Electrical computers and digital processing systems: multicomput – Computer-to-computer session/connection establishing – Network resources access controlling
Reexamination Certificate
2005-10-25
2005-10-25
Najjar, Saleh (Department: 2155)
Electrical computers and digital processing systems: multicomput
Computer-to-computer session/connection establishing
Network resources access controlling
C709S203000, C709S226000, C710S200000, C707S793000
Reexamination Certificate
active
06959337
ABSTRACT:
Maintenance of a network resource is regulated by providing a lock data area that indicates an ownership status of the network resource, and a lock server process to maintain the lock data area. A client that is to perform maintenance on the network resource sends a command to the lock server process to modify the lock data area to indicate ownership of the network resource by the particular client. In response, the lock server process sends a response indicating whether or not ownership of the network resource by the client has been established. If ownership is indicated, the client performs the maintenance on the network resource. If ownership is not indicated, the maintenance is not performed. Provision is made for retries, and also for forcing the lock if a current owner becomes moribund.
REFERENCES:
patent: 5117352 (1992-05-01), Falek
patent: 5537645 (1996-07-01), Henson et al.
patent: 5574849 (1996-11-01), Sonnier et al.
patent: 5630136 (1997-05-01), Davidson et al.
patent: 5734909 (1998-03-01), Bennett
patent: 5751932 (1998-05-01), Horst et al.
patent: 6215703 (2001-04-01), Bogin et al.
patent: 6516351 (2003-02-01), Borr
patent: 6772162 (2004-08-01), Waldo et al.
Aberg Farangis
de Azevedo Marcelo M.
McLaughlin Richard J.
Sakaguchi Cynthia
Hewlett--Packard Development Company, L.P.
Korobov V.
Najjar Saleh
LandOfFree
Networked system for assuring synchronous access to critical... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Networked system for assuring synchronous access to critical..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Networked system for assuring synchronous access to critical... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3448535