System and method for generating unique identifier of service point

Abstract

The invention discloses a system for generating a unique identifier of a service point. Each service point is configured with a wireless router. The system comprises a local information server, a wireless router and a mobile local information receiver, wherein the service point information management module of the local information server is used by a service point manager to register service point information, classifies and stores the service point information in a local information database and generates an SSID for each service point, and the SSID comprises service point identification information and service point brief information; the wireless router is provided with the SSID to serve as the unique identifier of the belonged service point and broadcasts within the range of wireless communication; and the mobile local information receiver searches to obtain the unique identifier of the local service point broadcasted by the local wireless router as well as analyzes and translates service point identification information and the service point brief information in the unique identifier. The invention correspondingly discloses a method for generating the unique identifier of the service point. Thus, the system of the invention has the advantages of favorable instantaneity, favorable portability, strong communication capability and low communication cost in obtaining local information.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a system and method for generating a unique identifier of a service point. Background technique [0002] One of the functions of satellite navigation devices is to search surrounding facilities to provide effective local information to users. Public service points such as hotels and hairdressers can attract potential customers by providing their location to nearby satellite navigation devices. When the user of the satellite navigation device searches for a specific service, the satellite navigation device is like a filter, only listing the relevant service point information of the service and displaying it on the satellite navigation device. For example: a car equipped with a satellite navigation device finds that it is running out of gasoline during driving. In this case, the driver can use the satellite navigation device to search for the information of the gas ...

AI Technical Summary

Problems solved by technology

However, in the AGPS mode, the mobile terminal completely needs online query, and the communication process consumes a considerable amount of mobile data, which leads to high communication fees, and the real-time performance of local information in the server is also not good.

[0006] To sum up, the existing local information acquisition technology obviously has inconvenience and defects in actual use, so it is necessary to improve it

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