SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR CONCURRENT COLLABORATION OF MEDIA

• US 20070124737A1
• Filed: 11/30/2005
• Published: 05/31/2007
• Est. Priority Date: 11/30/2005
• Status: Abandoned Application

• Current Assignee: Apeer, Inc.
• Original Assignee: AVA Mobile, Inc.
• Inventors: Wensley, Paul, Goldstein, Robert, Bloodworth, Jon
• Application Number:
  US11/164,645
• Publication Number:
  US 20070124737A1
• Time in Patent Office: Days
• US Class Current: 719/314
• CPC Class Codes: G06F 2209/547 Messaging middleware
• CPC Class Codes: G06F 9/546 Message passing systems or structures, e.g. queues

Abstract

A system, method, computer program product, and propagated signal for a real-time concurrent multi-user multi-way collaboration system that is able to incorporate one or more electronic devices including one or more portable devices that permits distributed users to easily and efficiently share both content and editorial input on such content. The system includes a server, coupled to a communications network, defining a data structure and including a plurality of communications ports, the server responsive to a set of client commands to control access to the data structure and the server routing a client message at one of the communications ports to all other communications ports coupled to clients in communication with the data structure; and a plurality of clients, each communicated to different ones of the communications ports, each for issuing one or more of the client commands, each for issuing a particular one client message, and each for receiving the particular one client message issued by any other of the plurality of clients; wherein each the client issues an attachment command from the set of client commands to attach to the data structure before issuing any message, through the server, to any other clients of the plurality of clients attached to the data structure and before receiving any message, routed through the server, issued from any other client of the plurality of clients attached to the data structure.

Claims

1. A system, comprising:

a server, coupled to a communications network, defining a data structure and including a plurality of communications ports, said server responsive to a set of client commands to control access to said data structure and said server routing a client message at one of said communications ports to all other communications ports coupled to clients in communication with said data structure; and

a plurality of clients, each communicated to different ones of said communications ports, each for issuing one or more of said client commands, each for issuing a particular one client message, and each for receiving said particular one client message issued by any other of said plurality of clients;

wherein each said client attaches to said data structure before issuing any message, through said server, to any other clients of said plurality of clients attached to said data structure and before receiving any message, routed through said server, issued from any other client of said plurality of clients attached to said data structure.

2. The system of claim 1 wherein said server routes said client message without interpretation.

3. The system of claim 1 wherein each of said plurality of clients includes a local workspace.

4. The system of claim 3 wherein a particular one client inserts a resource into its said local workspace and wherein said particular one client issues a first set of messages of one or more messages to reproduce said resource into said local workspaces of all clients receiving said first set of messages.

5. The system of claim 4 wherein said resource is a digital data structure representative of an image when opened in an image viewer included with each of said plurality of clients.

6. The system of claim 4 wherein any of said plurality of clients coupled to said data structure may locally process said resource in said local workspace wherein said local processing of said resource in any local workspace initiates issuance of a second set of one or more messages to reproduce a result of said local processing in all other said local workspaces of said plurality of clients attached to said data structure.

7. The system of claim 6 wherein said resource is a digital data structure representative of an image when opened in an image viewer included with each of said plurality of clients and wherein said local processing includes at least one member of the group consisting of one or more of repositioning said image, resizing said image, annotating said image, modifying a resolution of said image, editing said image, editing an attribute of said image, and combinations thereof.

8. The system of claim 1 wherein at least one of said clients is supported by a portable electronic device.

9. The system of claim 4 wherein said resource is a digital data structure representative of a sequence of sounds when opened in an audio player included with each of said plurality of clients.

10. The system of claim 4 wherein any of said plurality of clients coupled to said data structure may locally process said resource in said local workspace wherein said local processing of said resource in any local workspace initiates issuance of a second set of one or more messages to reproduce a result of said local processing in all other said local workspaces of said plurality of clients attached to said data structure.

11. The system of claim 10 wherein said resource is a digital data structure representative of a sequence of sounds when opened in an image viewer included with each of said plurality of clients and wherein said local processing includes at least one member of the group consisting of one or more of annotating said sequence of sounds, editing said sequence of sounds, editing an attribute of said sequence of sounds, and combinations thereof.

12. The system of claim 4 wherein said resource is a digital data structure representative of a document when opened in a viewer included with each of said plurality of clients.

13. The system of claim 1 wherein a multiplicity of said plurality of said clients each concurrently originate a particular one client message.

14. The system of claim 10 wherein said resource is a digital data structure representative of a document when opened in a viewer included with each of said plurality of clients and wherein said local processing includes at least one member of the group consisting of one or more of repositioning said document, resizing said document, annotating said document, modifying a resolution of said document, editing said document, editing an attribute of said document, and combinations thereof.

15. The system of claim 1 wherein said server responds to a save local workspace command from a particular one of said plurality of clients having a particular one local workspace to store a contents of said particular one local workspace in a non-volatile memory system remote from said particular one of said plurality of clients.

16. The system of claim 1 wherein said data structure includes a state machine for determining an attachment condition of each of said plurality of clients.

17. The system of claim 1 wherein each said client attaches to said data structure by issuing a valid attachment command.

18. The system of claim 17 wherein said attachment command includes a client ID and a password.

19. The system of claim 4 wherein said resource is a digital data structure representative of a sequence of images when opened in a video player included with each of said plurality of clients.

20. The system of claim 10 wherein said resource is a digital data structure representative of a sequence of images and an associated sequence of sounds when opened in a video viewer included with each of said plurality of clients and wherein said local processing includes at least one member of the group consisting of one or more of annotating said sequence of images, annotating said sequence of sounds, editing said sequence of images, editing said sequence of sounds, editing an attribute of said sequence of images, editing an attribute of said sequence of sounds, and combinations thereof.

21. A method, comprising:

a) attaching a first client to a data structure supported on a server;

b) locally processing a resource in a local workspace of said first client to produce a modified resource and to issue a first set of messages to said server;

c) routing said first set of messages to a second client attached to said data structure of said server, said second client including a local workspace having a reproduction of said resource; and

d) altering said reproduction responsive to said first set of messages received at said second client to reproduce said modified resource in said local workspace of said second client.

22. A computer program product comprising a computer readable medium carrying program instructions for operating a system when executed using a computing system, the executed program instructions executing a method, the method comprising:

a) attaching a first client to a data structure supported on a server;

b) locally processing a resource in a local workspace of said first client to produce a modified resource and to issue a first set of messages to said server;

c) routing said first set of messages to a second client attached to said data structure of said server, said second client including a local workspace having a reproduction of said resource; and

d) altering said reproduction responsive to said first set of messages received at said second client to reproduce said modified resource in said local workspace of said second client.