Network architecture to support recording and playback of real-time video games

• US 5,558,339 A
• Filed: 05/05/1994
• Issued: 09/24/1996
• Est. Priority Date: 05/05/1994
• Status: Expired due to Term

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Stephen G. Perlman
• Inventors: Perlman, Stephen G.
• Primary Examiner(s): HARRISON, JESSICA
• Application Number:
  US08/238,303
• Time in Patent Office: 873 Days
• Field of Search: 273/433, 273/434, 273/435, 273/436, 273/437, 273/438, 273/439, 273/85 G, 273/DIG. 28, 273/460, 434/118, 434/43, 434/236, 364/410
• US Class Current: 463/42
• CPC Class Codes: A63F 13/12 involving interaction between a plurality of game devices, e.g. transmisison or distribution systems protocols for networked virtual reality, networked games H04L29/06034
• CPC Class Codes: A63F 13/30 Interconnection arrangements between game servers and game devices; Interconnection arrangements between game devices; Interconnection arrangements between game servers
• CPC Class Codes: A63F 13/34 using peer-to-peer connections
• CPC Class Codes: A63F 13/35 Details of game servers
• CPC Class Codes: A63F 13/497 Partially or entirely replaying previous game actions
• CPC Class Codes: A63F 2300/577 for watching a game played by other players
• CPC Class Codes: A63F 2300/634 for replaying partially or entirely the game actions since the beginning of the game
• CPC Class Codes: H04L 67/131 Protocols for games, networked simulations or virtual reality
• CPC Class Codes: H04L 69/24 Negotiation of communication capabilities

Abstract

An apparatus and system for recording and replaying the interaction between a plurality of players of a video game is disclosed. The system of the present invention includes a computer for recording and replaying the interaction between a plurality of players of a video game, the computer comprises: 1) a network interface coupled to a network; 2) client application software executing in the computer, the client application software includes: a) processing logic for saving game information indicative of the interaction between a player of the plurality of players and a video game executing on the computer; b) processing logic for connecting the first computer to a server coupled to the network; and c) processing logic for uploading the game information to a server memory coupled to the server. The computer of the present invention also includes: a) processing logic for downloading the game information from a server memory coupled to the server; and b) processing logic for executing the video game on the computer using the game information in place of input from the player.

Claims

1. A first computer for directly linking said first computer with a second computer, said first computer also for recording the video game interaction between a first player on said first computer and a second player on said second computer, said first computer comprising:

a network interface coupled to a network;

client application software executing in said first computer, said client application software including;

processing logic for connecting said first computer to a server on said network via said network interface;

processing logic for requesting said server to match said first computer with a second computer using matching criteria;

processing logic for receiving a network address of said second computer from said server;

processing logic for disconnecting said first computer from said server before establishing a direct communication link with said second computer using said network address;

processing logic for saving game information on said first computer, indicative of the interaction between said first player on said first computer and said second player on said second computer;

processing logic for reconnecting said first computer to a server coupled to said network; and

processing logic for uploading said game information from said first computer to a server memory coupled to said server.

2. The first computer as claimed in claim 1 wherein said client application software further includes:

processing logic for downloading said game information from said server memory to said first computer; and

processing logic for providing said game information in place of input from said first player on said first computer for the execution of said video game on said first computer.

3. The first computer as claimed in claim 1 wherein said client application software further includes processing logic for compressing said game information prior to uploading said game information to said server memory.

4. The first computer as claimed in claim 1 wherein said game information includes game controller information from said first player on said first computer and said second player on said second computer.

5. The first computer as claimed in claim 1 wherein said game information includes game controller information from only one of said first player on said first computer and said second player on said second computer.

6. The first computer as claimed in claim 1 wherein said game information includes information other than game controller information.

7. The first computer as claimed in claim 1 wherein said game information includes information other than game controller information in addition to game controller information.

8. A system for directly linking a first computer to a second computer, said system also for recording the video game interaction between said first player on said first computer and said second player on said second computer, said system comprising:

a network;

a first computer coupled to or previously coupled to said network;

a server coupled to said network, said server including;

processing logic for receiving a request for direct linking from said first computer;

processing logic for matching said first computer with a second computer using matching criteria;

processing logic for sending a network address of said second computer to said first computer;

client application software executing in said first computer, said client application software including;

processing logic for connecting said first computer to a server on said network via said network interface;

processing logic for requesting said server to match said first computer with a second computer using matching criteria;

processing logic for receiving a network address of said second computer from said server;

processing logic for disconnecting said first computer from said server before establishing a direct communication link with said second computer using said network address;

processing logic for saving game information indicative of the interaction between a first player on said first computer and a second player on said second computer;

processing logic for reconnecting said first computer to said server; and

processing logic for uploading said information from said first computer to said server memory.

9. The system as claimed in claim 8 wherein said second computer is coupled to or previously coupled to said network, said system further including:

client application software executing in said second computer, said client application software including;

processing logic for downloading said game information from said server memory to said second computer; and

processing logic for providing said game information in place of input from said second player for the execution of said video game.

10. The system as claimed in claim 9 wherein said first computer and said second computer are identical.

11. The system as claimed in claim 9 wherein said server captures said game information while a game is being played and downloads said game information to other computers.

12. A first computer for directly linking said first computer to a second computer, said first computer also for replaying video game interaction between a first player on a first computer and a second player on a second computer, said first computer comprising:

a network interface coupled to a network;

client application software executing in said first computer, said client application software including;

processing logic for connecting said first computer to a server coupled to said network;

processing logic for downloading stored game information from a server memory coupled to said server;

processing logic for providing said game information in place of input from said first player for the execution of said video game.

13. The first computer as claimed in claim 12 wherein said client application software further includes processing logic for uploading said game information from said first computer to said server memory.

14. The first computer as claimed in claim 12 wherein said client application software further includes processing logic for decompressing said game information after downloading said game information from said server memory.

15. The first computer as claimed in claim 12 wherein said game information includes game controller information from said first player on said first computer and said second player on said second computer.

16. The first computer as claimed in claim 12 wherein said game information includes game controller information from only one of said first player on said first computer and said second player on said second computer.

17. The first computer as claimed in claim 12 wherein said game information includes information other than game controller information.

18. The first computer as claimed in claim 12 wherein said game information includes information other than game controller information in addition to game controller information.

19. A system for directly linking a first computer to a second computer, said first computer also for replaying the video game interaction between a first player on said first computer and a second player on said second computer, said system comprising:

a network;

a server coupled to said network, said server including a server memory;

a first computer coupled to or previously coupled to said network;

client application software executing in said first computer, said client application software including;

processing logic for connecting said first computer to a server coupled to said network;

processing logic for downloading said game information to said first computer from a server memory coupled to said server; and

c) processing logic for providing said game information in place of input from said first player for the execution of said video game.

20. The system as claimed in claim 19 wherein said second computer is coupled to or previously coupled to said network, said system further including:

client application software executing in said second computer, said client application software including processing logic for uploading said game information to said server memory from said second computer.

21. The system as claimed in claim 20 wherein said first computer and said second computer are identical.

22. The system as claimed in claim 19 wherein said server captures said game information while a game is being played and downloads said game information to other computers.