Method for instantly releasing information by utilizing WiFi (Wireless Fidelity)

A technology for publishing information and information database, which is applied in the fields of mobile Internet LBS and WiFi communication to achieve the effect of efficient data synchronization and reduction of harassment

Inactive Publication Date: 2013-02-27
TIANJIN HEIMI NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there is a lack of effective methods to use Wi

Method used

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  • Method for instantly releasing information by utilizing WiFi (Wireless Fidelity)
  • Method for instantly releasing information by utilizing WiFi (Wireless Fidelity)
  • Method for instantly releasing information by utilizing WiFi (Wireless Fidelity)

Examples

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Embodiment Construction

[0021] The technical scheme adopted by the present invention is: constructing a WiFi information library with the Mac (or BSSID) of the wireless AP as an index mark at the server end, and the latest WiFi basic information and additional information about the WiFi will be stored in the WiFi information library.

[0022] The smart terminal locally saves the WiFi information database covering the wireless AP in its area. The smart terminal initiates a request to the server if it meets the setting conditions, and checks whether there is an update (addition, deletion, modification) in the server WiFi information database for the area near the terminal. Need, each synchronization only processes the changed part of WiFi information, and ensures the efficiency of WiFi information database synchronization with the least amount of traffic and power consumption.

[0023] When the smart terminal searches for nearby WiFi, extract the Mac (or BSSID) from the scanned wireless AP, and check wh...

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PUM

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Abstract

The invention relates to a method for instantly releasing information by utilizing WiFi (Wireless Fidelity), A WiFi information base adopting an Mac (media access control) address (or BSSID (Basic Service Set Identifier), similarly hereinafter) of wireless AP (Access Point) equipment to be as an index mark is established at a service side; and intelligent terminal equipment instantly synchronizes the WiFi information base of the service side to a local base according to an increment synchronization mechanism, the intelligent terminal can search the local WiFi information base according to the Mac address of the AP equipment when scanning a WiFi signal of the AP equipment, and then, finds the WiFi information corresponding to the AP equipment, so that the information can be instantly released by utilizing the WiFi. Particularly, the method comprises the specific steps of: on the basis of the wireless AP equipment of a WiFi information releaser, extracting the Mac address to be as an information index, and establishing the complete WiFi information base of the service side; storing the WiFi information bases of near areas at the intelligent terminal, and instantly obtaining the latest information by the increment synchronization mechanism from the WiFi information base of the service side; and when the intelligent terminal scans the WiFi signal, searching the local WiFi information base according to the scanned Mac address of the AP equipment, and finding the WiFi information corresponding to the AP equipment. The method disclosed by the invention fills up the blank of the field of instantly releasing information by utilizing the WiFi.

Description

technical field [0001] The invention relates to the relevant fields of mobile Internet LBS (location-based service) and WiFi communication. Background technique [0002] WiFi is an important way of positioning more accurately in location-based services (LBS). WiFi has become the standard configuration of smart terminals such as mobile phones, and wireless routers have also become necessary equipment for merchants to provide Internet services for customers. Merchants are eager to use wireless APs to broadcast instant promotional information to smart terminal users within the coverage of WiFi signals. And then turn wireless Internet access devices into marketing tools. [0003] At present, there is a lack of effective methods to use WiFi to distribute instant information in domestic and foreign markets. Contents of the invention [0004] In order to solve the above-mentioned existing problems, the present invention discloses a method of using WIFI to realize real-time rele...

Claims

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Application Information

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IPC IPC(8): H04W4/12H04W84/12
Inventor 王凯
Owner TIANJIN HEIMI NETWORK TECH CO LTD
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