Real-time Android mobile terminal carpooling system and method based on SIP conversation and LBS positioning

A mobile terminal and vehicle group technology, applied in the direction of transmission system, nan, electrical components, etc., can solve the problem of rare mobile terminal services.

Inactive Publication Date: 2013-08-21
ANHUI SCI & TECH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The two technologies of SIP communication and LBS are currently separate online services, such as multimedia conferencing, location query, etc., but the combination of SIP communication and LBS technologies and services on mobile terminals are rare

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  • Real-time Android mobile terminal carpooling system and method based on SIP conversation and LBS positioning
  • Real-time Android mobile terminal carpooling system and method based on SIP conversation and LBS positioning
  • Real-time Android mobile terminal carpooling system and method based on SIP conversation and LBS positioning

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Embodiment Construction

[0086] The embodiment of the present invention includes the following hardware devices (the connection relationship between each device is as follows: figure 1 shown):

[0087] The SIP server 101 is deployed in the WAN and is responsible for communicating with the SIP signaling on the Android mobile terminal 104 held by the initiating user, including SIP registration and initiation, routing and termination of SIP signaling.

[0088] The LBS server 103, deployed in the WAN, is responsible for receiving the location request information sent from the Android mobile terminal 104, calculating route information, calculating distance information, and receiving the meeting point and location information returned by the carpooling server 104 and sending them to the Android mobile terminal 105 ;

[0089] The carpooling server 104, deployed in the WAN, is responsible for marking the information of carpooling users and driver users on the map according to the street and the location info...

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Abstract

The invention discloses a real-time Android mobile terminal carpooling system and method based on SIP conversation and LBS positioning. According to the technical scheme, a user can inquire a carpooling group, a carpooling person and a driver related to the user online through an Android mobile terminal, an adjacent carpooling person, a related carpooling group and route information can be displayed on the Android mobile terminal through the LBS positioning technology, and the user can take part in or built a carpooling group. Meanwhile, multipart conversations can be initiated by means of the SIP communication technology, and the user can dynamically and midway take part in a carpooling group which is on the way. By means of the system and method, the problem of taxi shortage in a city can be effectively improved, road use resources are optimized again, city traffic congestion is improved, and traveling of passengers is convenient.

Description

technical field [0001] The invention belongs to the technical field of Internet and communication applications, and relates to a real-time carpooling system for an Android mobile terminal utilizing SIP sessions and LBS positioning, and also relates to a carpooling method based on the system. Background technique [0002] Carpooling, that is, people on the same route or with a common route take a taxi to reach their respective destinations. Carpooling is a new thing. It not only helps to improve the shortage of urban taxis, re-optimizes road use resources, improves urban traffic congestion, but also facilitates passenger travel. [0003] LBS (Location-Based Services) has gradually moved towards every user with a smart mobile terminal. LBS can use the positioning function of a smart mobile terminal (such as an Android mobile terminal) to combine user information with location information to provide users with location-related information. Various services. [0004] SIP (Sess...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/08H04W4/04
Inventor 李德胜
Owner ANHUI SCI & TECH UNIV
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