Method and apparatus for accessing wireless network by sharing communication, and wireless terminal device
First Claim
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1. A method comprising:
- connecting a host device and a client device to a first wireless network by a first communication system, wherein said host device holds a group list in which identification information of a plurality of client devices to be allowed to be connected in a sharing communication mode are registered;
determining by said host device a communication quality to said first wireless network;
in a determination that said communication quality falls below a predetermined threshold, connecting said host device to a second wireless network to shift to said sharing communication mode to connect said client device to said second wireless network;
determining by said host device whether or not said plurality of client devices registered in said group list are present in a region in which communication by a second communication system is possible, while shifting to said sharing communication mode;
in a determination that any of said client devices is not present in said region, stopping by said host device a wireless adapter to be connected to said first wireless network for a predetermined period of time; and
connecting said host device that has shifted to said sharing communication mode to said client device by said second communication system to connect said client device to said second wireless network.
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Abstract
A method for switching access points of a wireless network via sharing communications is disclosed. A host computer and a client computer are connected to a first wireless network by a first communication system. The host computer determines a communication quality to the first wireless network. If the communication quality falls below a predetermined value, the host computer connects to a second wireless network to shift to a sharing communication mode to connect the client computer to the second wireless network. The host computer that has shifted to the sharing communication mode then connects to the client computer by a second communication system to connect the client to the second wireless network.
11 Citations
6 Claims
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1. A method comprising:
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connecting a host device and a client device to a first wireless network by a first communication system, wherein said host device holds a group list in which identification information of a plurality of client devices to be allowed to be connected in a sharing communication mode are registered; determining by said host device a communication quality to said first wireless network; in a determination that said communication quality falls below a predetermined threshold, connecting said host device to a second wireless network to shift to said sharing communication mode to connect said client device to said second wireless network; determining by said host device whether or not said plurality of client devices registered in said group list are present in a region in which communication by a second communication system is possible, while shifting to said sharing communication mode; in a determination that any of said client devices is not present in said region, stopping by said host device a wireless adapter to be connected to said first wireless network for a predetermined period of time; and connecting said host device that has shifted to said sharing communication mode to said client device by said second communication system to connect said client device to said second wireless network. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification