Distributed system for communication networks in multi-user applications
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United States of America Patent
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Nov 24, 1998
Grant Date -
N/A
app pub date -
May 15, 1996
filing date -
May 15, 1996
priority date (Note) -
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Abstract
The present invention is directed to overcoming bandwidth limitations of network backbones to allow for true national participation in multi-user applications across a large-scale network. Three techniques are used to minimize the amount of backbone loading: (1) A fully distributed system architecture is described that retains national participation in each application environment by allocating resources among responsible servers at remote locations; (2) Multiple zones of interest are defined within an application environment so that only relevant data applicable to each participant within a given application environment is transmitted across the network backbone; and (3) Seamless multi-server management is described that provides interaction across application environment regional boundaries without sacrificing continuity among participants or increasing the number of postcards transmitted. The present invention therefore provides a distributed system that offers multi-user applications nationwide interaction among participants within the present bandwidth limitations of existing network backbones.
First Claim
Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
- SONY INTERACTIVE ENTERTAINMENT AMERICA LLC
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Allred, John | Renton, WA | 1 | 99 |
Waters, Rolland M | Seattle, WA | 6 | 368 |
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Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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