IP Library Granted Patent US 6,901,448
Granted Patent B2
US 6,901,448 · App. 09/752,284 · Granted May 31, 2005

Secure communications system for collaborative computing

View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 6,901,448
App. No.
09/752,284
Granted
May 31, 2005
Kind
B2
Abstract

A method of distributed collaborative computing is provided. The method includes: partitioning a collaboration function into sub-functions; assigning at least one said sub-function to each of a plurality of logical processes; associating a respective management process with each of said plurality of logical processes, said logical processes configured so that each said logical process is capable of communicating with every other said logical process through said respective management process; communicating between said logical processes using said respective management processes; and monitoring said respective management processes with a single supervisor process; wherein said communicating employs a secure protocol on a dedicated network.

Claims (37)

1. A method of distributed collaborative computing comprising:

partitioning a collaboration function into sub-functions;

assigning at least one said sub-function to each of a plurality of logical processes;

associating a respective management process with each of said plurality of logical processes, said logical processes configured so that each said logical process is capable of communicating with every other said logical process through said respective management

process;

communicating between said logical processes using said respective management processes; and

monitoring said respective management processes with a single supervisor process;

wherein said communicating employs a secure protocol on a dedicated network.

2. The method of claim 1 , wherein said secure protocol comprises encryption.

3. The method of claim 1 , wherein said secure protocol comprises compression.

4. A computer program for use in distributed collaborative computing, comprising computer instructions for:

partitioning a collaboration function into sub-functions;

assigning at least one said sub-function to each of a plurality of logical processes;

associating a respective management process with each of said plurality of logical processes, said logical processes configured so that each said logical process is capable of communicating with every other said logical process through said respective management process;

communicating between said logical processes using said respective management processes; and

monitoring said respective management processes with a single supervisor process;

wherein said communicating employs a secure protocol on a dedicated network.

5. The computer program of claim 4 , wherein said secure protocol comprises encryption.

6. The computer program of claim 4 , wherein said secure protocol comprises compression.

7. A computer-readable medium storing a computer program executable by a plurality of server computers, the computer program comprising computer instructions for:

partitioning a collaboration function into sub-functions;

assigning at least one said sub-function to each of a plurality of logical processes;

associating a respective management process with each of said plurality of logical processes, said logical processes configured so that each said logical process is capable of communicating with every other said logical process through said respective management process;

communicating between said logical processes using said respective management processes; and

monitoring said respective management processes with a single supervisor process;

wherein said communicating employs a secure protocol on a dedicated network.

8. The computer-readable medium of claim 7 , wherein said secure protocol comprises encryption.

9. The computer-readable medium of claim 7 , wherein said secure protocol comprises compression.

10. A computer data signal embodied in a carrier wave, comprising computer instructions for:

partitioning a collaboration function into sub-functions;

assigning at least one said sub-function to each of a plurality of logical processes;

associating a respective management process with each of said plurality of logical processes, said logical processes configured so that each said logical process is capable of communicating with every other said logical process through said respective management process;

communicating between said logical processes using said respective management processes; and

monitoring said respective management processes with a single supervisor process;

wherein said communicating employs a secure protocol on a dedicated network.

11. The computer data signal of claim 10 , wherein said secure protocol comprises encryption.

12. The computer data signal of claim 10 , wherein said secure protocol comprises compression.

Assignments (3)
CHANGE OF NAME Recorded Oct 7, 2011
From: WEBEX COMMUNICATIONS, INC.
To: CISCO WEBEX LLC
Reel/Frame 027033/0756 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 7, 2011
From: CISCO WEBEX LLC
To: CISCO TECHNOLOGY, INC.
Reel/Frame 027033/0764 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 16, 2001
From: ZHU, MIN; ZHANG, XUAN
To: WEBEX COMMUNICATIONS, INC.
Reel/Frame 012275/0685 →