Managing first and second handles used in communication with an

Details Managing first and second handles used in communication with an Managing first and second handles used in communication with an

1997-12-10

1999-11-30

Lintz, Paul R.

Data processing: database and file management or data structures

Database design

Data structure types

707 10, G06F 1730

Patent

active

059959649

ABSTRACT:
The number of openable file handles is limited by an OS. Simultaneously communicating partners are limited to, e.g., 64 systems. To solve this problem, a controller (202) of a communication control unit (201) assigns a virtual handle (Vj) in response to a request from a program (Pi) and manages a correspondence between a real handle (Rk) and the virtual handle (Vj) which is prepared by the OS. A program (Pn) of a group (H1) communicates with a program (P1') of a group (H2) using a real handle (R1) corresponding to a virtual handle (Vn). The controller 202 changes the correspondence between the real handle (Rk) and the virtual handle (Vj) to solve the shortage of the real handles (Rk).

REFERENCES:
patent: 4718005 (1988-01-01), Feigenbaum et al.
patent: 5377323 (1994-12-01), Vasudevan
patent: 5408619 (1995-04-01), Oran
patent: 5434974 (1995-07-01), Loucks et al.
patent: 5465365 (1995-11-01), Trottier et al.
patent: 5513351 (1996-04-01), Grantz
patent: 5706501 (1998-01-01), Horikiri et al.
patent: 5732219 (1998-03-01), Blumer et al.
patent: 5765154 (1998-06-01), Horikiri et al.

Affiliated with

Also associated with

Rating

Managing first and second handles used in communication with an does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Managing first and second handles used in communication with an , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Managing first and second handles used in communication with an will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1687290