Service providing system with multiple state management servers
First Claim
1. A service providing system, comprising:
- a plurality of state management servers each provided to a segment of a service area, wherein, when a user terminal stays in the segment to which said state management server is provided, said state management server manages state information of the owner of the user terminal; and
an application server that executes an application program for providing the user terminal with a service.
1 Assignment
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Accused Products
Abstract
A service providing system is disclosed including multiple state management servers each provided to a segment of a service area. When a user terminal stays in the segment to which the state management server is provided, the state management server manages state information of the owner of the user terminal. The system also includes an application server that executes an application program for providing the user terminal with a service. The state management server manages the state information of the owner of the user terminal staying in the segment to which the state management server is provided. The state management server can dedicate itself to manage only the state information of owners of user terminals staying in the segment for which the state management server is responsible. Even if the service area is large and a large number of users stay in the service area, the load on each state management server can be reduced.
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Citations
15 Claims
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1. A service providing system, comprising:
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a plurality of state management servers each provided to a segment of a service area, wherein, when a user terminal stays in the segment to which said state management server is provided, said state management server manages state information of the owner of the user terminal; and
an application server that executes an application program for providing the user terminal with a service. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification