Method and system for providing an additional identifier for sessions in a file server

• US 5,889,962 A
• Filed: 10/13/1995
• Issued: 03/30/1999
• Est. Priority Date: 10/13/1995
• Status: Expired due to Term

• Current Assignee: Apple Inc.
• Original Assignee: Apple Computer Incorporated (Apple Inc.)
• Inventors: Stinson, Kevin, Yanagihara, Kazuhisa, Hanif, Mohammad
• Primary Examiner(s): Rinehart, Mark H.
• Application Number:
  US08/542,944
• Time in Patent Office: 1,264 Days
• Field of Search: 395/200.12, 395/200.09, 395/200.03, 395/200.04, 395/200.31, 395/200.34, 395/200.47, 395/200.57, 395/200.58, 395/200.75
• US Class Current: 709/228
• CPC Class Codes: G06F 16/148 File search processing
• CPC Class Codes: H04L 67/01 Protocols
• CPC Class Codes: H04L 67/2866 Architectures; Arrangements
• CPC Class Codes: H04L 69/327 in the session layer [OSI layer 5]
• CPC Class Codes: H04L 9/40 Network security protocols

Abstract

A system and method for increasing the number of entities that can be serviced by a file server. The file server includes a plurality of server session sockets (SSSs), and means for assigning an entity identification number and one of the plurality of SSSs to a request from one of the number of entities, wherein each SSS can support a plurality of entities.

Claims

1. A file server which allows for increasing a number of entities that can be serviced comprising:

a plurality of server session sockets (SSSs), each of the plurality of SSSs comprising an addressable entity within the file server for enabling communications, a plurality of entity identification numbers being associated with each of the plurality of SSSs;

means for assigning a particular SSS of the plurality of SSSs and assigning an entity identification number of the plurality of entity identification numbers associated with the particular SSS of the plurality of SSSs to a request from one of the number of entities; and

means within the file server for matching the entity identification number and the particular SSS to a communication from the one of the number of entities.

2. The file server of claim 1 in which the entity identification number comprises a session identification.

3. The file server of claim 1 in which the request comprises an incoming open session request.

13. The file server of claim 1 wherein the assigning means further assign a reference number of the particular SSS to the request from one of the number of entities.

14. The file server of claim 13 wherein the matching means further comprise:

means for matching the entity identification number and the particular SSS to a communication from the one of the number of entities when the communication does not include the reference number of the particular SSS.

4. A method which allows for increasing the number of entities that can be serviced by a file server comprising:

(a) providing a plurality of server session sockets (SSSs) within the file server, each of the plurality of SSSs comprising an addressable entity within the file server for enabling communications, a plurality of entity identification numbers being associated with each of the plurality of SSSs;

(b) assigning a particular SSS to a request from one of the number of entities; and

(c) assigning an entity identification number of the plurality of entity identification numbers associated with the particular SSS to the request from one of the number of entities.

5. The method of claim 4 in which the entity identification number comprises a session identification.

6. The method of claim 4 in which the request comprises an incoming open session request.

15. The method of claim 4 wherein the assigning step (b) further includes the step of:

(b1) assigning a reference number of the particular SSS to the request from one of the number of entities.

16. The method of claim 15 further including the step of:

(d) matching the entity identification number and the particular SSS to a communication from the one of the number of entities when the communication does not include the reference number of the particular SSS.

7. A method for increasing the number of entities that can be serviced by a file server, the method comprising the steps of:

(a) providing a plurality of server session sockets (SSSs) within the file server, wherein each one of the plurality of SSSs includes one SSS reference number and a plurality of session identifiers to assign to entities on a network; and

(b) receiving a session open request from an entity;

(c) finding a first available session identifier of a particular one of the plurality of SSSs;

(d) assigning a reference number of the particular one of the plurality of SSSs to the entity; and

(e) assigning the first available session identifier of the particular one of the plurality of SSSs to the entity.

8. The method of claim 7 wherein in a first type of communication from the entity to the server, the entity provides the session reference number and session identifier assigned to the entity, the method further comprising the step of:

(f) identifying which one of the plurality of SSSs the entity is assigned ot by referencing the session reference number and session identifier provided by the entity.

9. The method of claim 8 wherein in a second type of communication from the entity to the server, the entity provides the session reference number and an entity address, the method further comprising the step of:

(g) searching each one of the plurality of SSSs until the session reference number and entity address provided by the entity matches the session reference number and entity address stored in a particular one of the SSSs.

17. The method of claim 7 further including the step of:

(f) matching the entity identification number and the particular SSS to a communication from the one of the number of entities when the communication does not include the reference number of the particular SSS.

10. A computer-readable medium containing program instructions for increasing the number of entities that can be serviced by a file server, the program containing instructions for:

(a) providing a plurality of server session sockets (SSSs) within the file server, each of the plurality of SSSs comprising an addressable entity within the file server for enabling communications, a plurality of entity identification numbers being associated with each of the plurality of SSSs;

(b) assigning a particular SSS of the plurality of SSSs to a request from one of the number of entities; and

(c) assigning an entity identification number of the plurality of entity identification numbers associated with the particular SSS to the request from one of the number of entities.

11. The computer-readable medium of claim 10 in which the entity identification number comprises a session identification.

12. The computer-readable medium of claim 11 in which the request comprises an incoming open session request.

18. The computer-readable medium of claim 10 wherein the assigning instruction (b) further includes instructions for:

(b1) assigning a reference number for the particular SSS to the request from one of the number of entities.

19. The computer-readable medium of claim 18 further wherein the program further includes instructions for:

(d) matching the entity identification number and the particular SSS to a communication from the one of the number of entities when the communication does not include the reference number of the particular SSS.