Wireless communication system using access points that can be freely set up by users
First Claim
1. A wireless communication system, comprising:
- a plurality of access points constituting a wireless network, through which user terminals make accesses; and
at least one control station configured to control the access points;
wherein public access points which are systematically set up by a manager of the control station are included among the plurality of access points,the control station is adapted to accommodate user'"'"'s personal access points that are freely set up and connected to the wireless network by users at desired locations according to needs of users such that the user'"'"'s personal access points are included among the plurality of access points, the control station having;
a server unit configured to measure a utilization level of each user'"'"'s personal access point and charge an owner of each user'"'"'s personal access point according to a measured utilization level; and
a router unit configured to set up relay routes using the public access points and the user'"'"'s personal access points; and
the server unit of the control station is configured to determine whether or not to permit a connection between a user terminal of each user and another user'"'"'s personal access point or public access point according to an authentication result obtained by carrying out a mutual authentication with the another user'"'"'s personal access point or public access point, and carrying out a mutual authentication with the user terminal of each user through the another user'"'"'s personal access point or public access point after a mutual authentication between the control station and the another user'"'"'s personal access point or public access point is successfully completed and a mutual authentication between the another user'"'"'s personal access point or public access point and the user terminal of each user is successfully completed.
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Accused Products
Abstract
In a wireless communication system formed by a plurality of access points constituting a wireless network, through which user terminals make accesses, and at least one control station configured to control the access points, public access points are systematically set up by a manager of the control station, while user'"'"'s personal access points to be freely set up by users at desired locations according to needs of users are accommodated by operating the control station to measure a utilization level of each user'"'"'s personal access point and charge an owner of each user'"'"'s personal access point according to a measured utilization level and set up relay routes using the public access points and the user'"'"'s personal access points.
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Citations
33 Claims
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1. A wireless communication system, comprising:
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a plurality of access points constituting a wireless network, through which user terminals make accesses; and at least one control station configured to control the access points; wherein public access points which are systematically set up by a manager of the control station are included among the plurality of access points, the control station is adapted to accommodate user'"'"'s personal access points that are freely set up and connected to the wireless network by users at desired locations according to needs of users such that the user'"'"'s personal access points are included among the plurality of access points, the control station having; a server unit configured to measure a utilization level of each user'"'"'s personal access point and charge an owner of each user'"'"'s personal access point according to a measured utilization level; and a router unit configured to set up relay routes using the public access points and the user'"'"'s personal access points; and the server unit of the control station is configured to determine whether or not to permit a connection between a user terminal of each user and another user'"'"'s personal access point or public access point according to an authentication result obtained by carrying out a mutual authentication with the another user'"'"'s personal access point or public access point, and carrying out a mutual authentication with the user terminal of each user through the another user'"'"'s personal access point or public access point after a mutual authentication between the control station and the another user'"'"'s personal access point or public access point is successfully completed and a mutual authentication between the another user'"'"'s personal access point or public access point and the user terminal of each user is successfully completed. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A control station apparatus for use in a wireless communication system formed by a plurality of access points constituting a wireless network, through which user terminals make accesses, and at least one control station configured to control the access points, public access points which are systematically set up by a manager of the control station are included among the plurality of access points, the control station apparatus being adapted to accommodate user'"'"'s personal access points that are freely set up and connected to the wireless network by users at desired locations according to needs of users such that the user'"'"'s personal access points are included among the plurality of access points, and the control station apparatus comprising:
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a server unit configured to measure a utilization level of each user'"'"'s personal access point and charge an owner of each user'"'"'s personal access point according to a measured utilization level; and a router unit configured to set up relay routes using the public access points and the user'"'"'s personal access points; and wherein the server unit is configured to determine whether or not to permit a connection between a user terminal of each user and another user'"'"'s personal access point or public access point according to an authentication result obtained by carrying out a mutual authentication with the another user'"'"'s personal access point or public access point, and carrying out a mutual authentication with the user terminal of each user through the another user'"'"'s personal access point or public access point after a mutual authentication between the control station and the another user'"'"'s personal access point or public access point is successfully completed and a mutual authentication between the another user'"'"'s personal access point or public access point and the user terminal of each user is successfully completed. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. An access point apparatus for use as a user'"'"'s personal access point in a wireless communication system formed by a plurality of access points constituting a wireless network, through which user terminals make accesses, and at least one control station configured to control the access points, public access points which are systematically set up by a manager of the control station are included among the plurality of access points, the control station being adapted to accommodate user'"'"'s personal access points that are freely set up and connected to the wireless network by users at desired locations according to needs of users such that the user'"'"'s personal access points are included among the plurality of access points, and the access point apparatus comprising:
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an authentication processing unit configured to carry out a mutual authentication with the control station, a mutual authentication with the user terminal after the mutual authentication wit to control station is successfully completed, and relay information for a mutual authentication between the user terminal and the control station after the mutual authentication wit the control station is successfully completed and the mutual authentication with the user terminal is successfully completed; and a router unit configured to set up relay routes using the public access points and the user'"'"'s personal access points. - View Dependent Claims (22, 23)
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24. A method for operating a wireless communication system formed by a plurality of access points constituting a wireless network, through which user terminals make accesses, and at least one control station configured to control the access points, the method comprising the steps of:
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systematically setting up public access points by a manager of the control station such that the public access points are included among the plurality of access points, and accommodating user'"'"'s personal access points that are freely set up and connected to the wireless network by users at desired locations according to needs of users such that the user'"'"'s personal access points are included among the plurality of access points, by operating the control station to measure a utilization level of each user'"'"'s personal access point and charge an owner of each user'"'"'s personal access point according to a measured utilization level, and set up relay routes using the public access points and the user'"'"'s personal access points; wherein at the accommodating step, the control station determines whether or not to permit a connection between a user terminal of each user and another user'"'"'s personal access point or public access point according to an authentication result obtained by carrying out a mutual authentication with the another user'"'"'s personal access point or public access point, and carrying out a mutual authentication with the user terminal of each user through the another user'"'"'s personal access point or public access point after a mutual authentication between the control station and the another user'"'"'s personal access point or public access point is successfully completed and a mutual authentication between the another user'"'"'s personal access point or public access point and the user terminal of each user is successfully completed. - View Dependent Claims (25, 26, 27, 28, 29, 30, 31, 32, 33)
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Specification