Intelligent network selection based on quality of service and applications over different wireless networks
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United States of America Patent
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Oct 7, 2008
Grant Date -
Jul 4, 2002
app pub date -
Dec 29, 2000
filing date -
Dec 29, 2000
priority date (Note) -
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Abstract
A system and method for selecting a wireless network is disclosed. The method relates to selecting a wireless network from a plurality of wireless networks. A variation of the invention includes selecting a new platform from a plurality of platforms offered by the current service provider according to a service request from the wireless device. The method comprises determining a requested service associated with the wireless device, determining whether one of the plurality of wireless networks can provide the requested service, and, if one of the plurality of wireless networks can provide the requested service, choosing the one wireless network of the plurality of wireless networks. The method further involves using a variety of parameters in determining which wireless network to choose for servicing the requested service from the wireless device. These parameters include quality of services, application supported, other business factors such as roaming agreements, traffic load and cost of services. The system comprises at least one wireless network node, a wireless device, and a plurality of wireless networks communicating with each other. Either the wireless device or network node may operate to decide based on the services the wireless device user requires on which network the user will receive service from. The network assignment is accomplished to maximize the speed, cost and efficiency of transmission.
First Claim
Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
- AT&T MOBILITY II LLC;AT&T WIRELESS SERVICES, INC.
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Guilford, Ann C | Redmond, WA | 4 | 250 |
Verstegen, Mike | Redmond, WA | 3 | 291 |
Zhao, Hong | Redmond, WA | 281 | 3758 |
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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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