Convenient access method based on domain name, system, electronic equipment and storage medium
An access method and technology of electronic equipment, applied in the field of communication, can solve problems such as untimely updates and achieve the effect of ensuring the uniqueness of domain names
Inactive Publication Date: 2018-05-01
深圳市天贝物联科技有限公司
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Problems solved by technology
[0003] In order to overcome the deficiencies of the prior art, one of the purposes of the present invention is to provide a convenient access method based on the domain name, which can solve the problem of untimely IP update in the prior art, ensure the uniqueness of the domain name, and support limited customization
[0004] The second purpose of the present invention is to provide a convenient domain name-based access system, which can solve the problem of untimely IP updates in the prior art, ensure the uniqueness of domain names, and support limited customization
[0005] The third object of the present invention is to provide an electronic device, which can solve the problem of untimely IP update in the prior art, ensure the uniqueness of domain names, and support limited customization
Method used
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[0033] Below, in conjunction with accompanying drawing and specific embodiment, the present invention is described further:
[0034] Such as figure 1 As shown, the present invention provides a domain name-based convenient access system, which includes a private server, a public network DNS, a client and a server, the private server includes a private DNS and a domain name service unit, the private DNS is connected to the domain name service unit, and the server connects to the domain name The service unit, the client, the public network DNS and the private DNS are connected sequentially, and the client connects to the server; the domain name service unit assigns a domain name to the server according to the registration request of the server, receives the IP information from the server, and combines the IP information with the server's The domain name binding forms a mapping relationship; the private DNS returns the IP address corresponding to the server to the client according...
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The invention discloses a convenient access method based on a domain name. The method comprises the following steps: receiving a register request from a server and verifying the server, distributing aunique domain name to the server according to the register request after successful verification, and returning the domain name to the server; receiving IP information from the server, and binding the IP information and the domain name of the server to form a mapping relationship, wherein the IP information comprises an IP address; and receiving a domain name analyzing request sent by a client, and returning the IP address corresponding to the server to the client according to the mapping relationship, wherein the client accesses the server through the IP address. By way of the domain name, the IP address is updated in real time, the domain name of the IP address forms the mapping relationship, and the equipment problem of no fixed IP is solved.
Description
technical field [0001] The invention relates to the field of communication technology, in particular to a domain name-based convenient access method, system, electronic equipment and storage medium. Background technique [0002] With the development of the Internet, IPV4 addresses have tended to be exhausted, and it is impossible to provide a fixed public network IP for each Internet device. In this context, generally small and micro enterprises and home users obtain non-fixed public network IPs through PPPOE dial-up Internet access. It is very inconvenient for users to pay attention to the IP address of their device in real time when accessing the device on the public network. In order to solve this problem, domain name access can be used, but the products currently on the market usually use DDNS to achieve, there are problems that the update is not timely and the domain name cannot be customized. Contents of the invention [0003] In order to overcome the deficiencies ...
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CPCH04L61/4511
Inventor 谈光宝
Owner 深圳市天贝物联科技有限公司