Communication method and remote terminal
A technology of a remote terminal and a communication method, applied in the field of communication methods and remote terminals, can solve the problem that users cannot conveniently realize the payment and use of resources such as water, electricity or gas, etc.
Active Publication Date: 2018-07-13
卓望数码技术(深圳)有限公司
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Problems solved by technology
[0006] The technical problem to be solved by the present invention is to provide a convenient water, electricity Communication method and remote terminal for payment of resources such as natural gas or gas
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[0053] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0054] The communication method of the present invention is used in the corresponding communication system, please refer to figure 1 , figure 1 It is a schematic diagram of the structure of the communication system. The communication system includes a remote terminal 20 , a client 10 and a resource server 30 . The remote terminal 20 may be a resource-controlled remote terminal such as a water meter, an electric meter, or a gas meter with an NFC function, and is generally installed in a user's home. The client 10 may be a user's mobile terminal, such as a smart phone or a tablet computer with an ...
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The present invention provides a communication method and a remote terminal, comprising steps: the client detects the communication mode of the remote terminal; if the communication mode of the remote terminal is a near-field communication point-to-point mode, the remote terminal and the client establish a near-field communication point-to-point connection; Near field communication point-to-point connection, the client receives the connection request from the remote terminal that includes the server identifier; according to the server identifier, the client determines the resource server corresponding to the remote terminal; the resource server generates a session identifier according to the connection request, and notifies the client Terminal, near-field communication point-to-point connection, and network connection between the client and the resource server. The client establishes a two-way connection between the remote terminal and the resource server by bidirectional forwarding of proprietary format information packets. The present invention also provides a remote terminal. The communication method and the remote terminal of the present invention realize two-way communication between the remote terminal and the corresponding resource server through the near-field communication function of the remote terminal and the client.
Description
technical field [0001] The present invention relates to the communication field, and more specifically, to a communication method and a remote terminal. Background technique [0002] Now people's daily life is inseparable from the use of resources such as water, electricity, and gas. Since the above-mentioned resources are generally supplied by the departments formulated by the state, every time the bill is paid, meter readers need to go door-to-door to record water, electricity, and gas. Gas usage, so that users can pay according to usage. [0003] In order to record the consumption of water, electricity and gas more conveniently, corresponding charging cards can be set on the smart water meters, electricity meters and gas meters, and the charging cards record the water, electricity or gas in the smart water meters, electricity meters and gas meters. When the balance in the smart water meter, electricity meter and gas meter reaches a certain value, the user needs to bring ...
Claims
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IPC IPC(8): H04L29/08H04L29/06G06Q20/12
Inventor 刘劲彤刘志诚袁胜王巍唐锋
Owner 卓望数码技术(深圳)有限公司