Near field information transmission
First Claim
1. A method comprising:
- transmitting, by an information transmitting client, to an information system an acquisition request for a random number that corresponds to the acquisition request;
receiving, by the information transmitting client from the information system, the random number that corresponds to the acquisition request; and
using, by the information transmitting client, the random number as a service set identifier of a personal wireless hotspot of the information transmitting client, the personal wireless hotspot configured operable to be detectable by a third party information receiving client to obtain the random number;
acquiring, by the third party information receiving client, a service set identifier of a wireless hotspot that has a highest signal intensity;
transmitting, by the third party information receiving client, the service set identifier of the wireless hotspot that has the highest signal intensity to the information system; and
receiving, by the third party information receiving client, information of the information transmitting client that is provided by the information system and corresponds to the service set identifier of the wireless hotspot that has the highest signal intensity.
3 Assignments
0 Petitions
Accused Products
Abstract
The present application provides a near field information transmission method and system, an information transmitting client, an information receiving client, and an information system. The information transmitting client transmits an acquisition request to the information system. The information transmitting client receives a random number that corresponds to the acquisition request and is returned by the information system. The random number corresponds to the information of said information transmitting client. The information transmitting client uses the random number as a service set identifier of a hotspot, and the service set identifier is broadcast through a beacon frame of a wireless communication protocol. The present techniques conduct near field information transmission conveniently and accurately.
39 Citations
12 Claims
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1. A method comprising:
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transmitting, by an information transmitting client, to an information system an acquisition request for a random number that corresponds to the acquisition request; receiving, by the information transmitting client from the information system, the random number that corresponds to the acquisition request; and using, by the information transmitting client, the random number as a service set identifier of a personal wireless hotspot of the information transmitting client, the personal wireless hotspot configured operable to be detectable by a third party information receiving client to obtain the random number; acquiring, by the third party information receiving client, a service set identifier of a wireless hotspot that has a highest signal intensity; transmitting, by the third party information receiving client, the service set identifier of the wireless hotspot that has the highest signal intensity to the information system; and receiving, by the third party information receiving client, information of the information transmitting client that is provided by the information system and corresponds to the service set identifier of the wireless hotspot that has the highest signal intensity. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A system comprising:
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one or more processors; one or more memory devices, communicatively coupled to the one or more processors, containing executable instructions that, when executed, configure the one or more processors to implement; an information transmitting client, the information transmitting client including;
a request transmitting device configured operable to transmit an acquisition request to an information system;a random number receiving device configured operable to receive a random number that is provided by the information system and corresponds to the acquisition request; and a service set identifier setting device configured operable to use the random number as a service set identifier of a wireless hotspot of the information transmitting client, the wireless hotspot being configured operable to be detectable by a third party information receiving client to obtain the random number; wherein the third party information receiving client including; an identifier acquiring device operable to acquire a service set identifier of a wireless hotspot that has a highest signal intensity at a wireless network, the service set identifier of the wireless hotspot that has the highest signal intensity being a random number issued by the information system to the information transmitting client; an identifier transmitting device operable to transmit the service set identifier of the wireless hotspot that has the highest signal intensity to the information system; and an information receiving device operable to receive information of the information transmitting client that is provided by the information system and corresponds to the service set identifier of the wireless hotspot that has the highest signal intensity. - View Dependent Claims (11, 12)
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Specification