System for automatically transferring access authorization of th

Details System for automatically transferring access authorization of th System for automatically transferring access authorization of th

1996-10-08

1998-07-07

Lim, Krisna

3952006, 39520019, G06F 944, G06F 1338

Patent

active

057781761

ABSTRACT:
A computer network, having at least three nodes for implementing predetermined functions, comprises an OBJECT PASSING AGENT (OPA) storing the access authorizations of the individual nodes relative to each other. By means of calls (passing, returned), the stored access authorizations may be modified. With the aid of a further call (inquire), access authorizations may be verified. The desired access authorizations are defined by the user in the interface descriptions of the individual nodes. These descriptions are used by a compiler to generate the previously mentioned calls for modifying or verifying access authorizations. To permit a node to access the function of another node, an access authorization to that effect (passing) is stored in OPA. Prior to implementation, each access is verified (inquire). Upon completion of the access, the access authorization in OPA is erased (returned). These calls are handled automatically, ensuring that node access operations are readily implemented.

REFERENCES:
patent: 4780821 (1988-10-01), Crossley
patent: 4924328 (1990-05-01), Hershey et al.
patent: 4937863 (1990-06-01), Robert et al.
patent: 5003595 (1991-03-01), Collins et al.
patent: 5005122 (1991-04-01), Griffin et al.
patent: 5023907 (1991-06-01), Johnson et al.
patent: 5138712 (1992-08-01), Corbin
patent: 5204897 (1993-04-01), Wyman
patent: 5260999 (1993-11-01), Wyman

Affiliated with

Also associated with

Rating

System for automatically transferring access authorization of th does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System for automatically transferring access authorization of th, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System for automatically transferring access authorization of th will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1216173