The Design And Development Of A Business Travel Management System Based On ANDROID Platform

The establishment of OHA (Open Handset Alliance) and the publication of Android platform by Google have caused uproar in communication industry.With the continuous improvement of life quality, mobile is not only the communication tool but also people's life assistant in office and entertainment.Thus mobile application development become the most popular and challenging trend in embedded software. The featured application in Android platform is mobile internet applications. Business travel management system based on the mobile internet industry is applied for a tailored business people. The system will tightly focus on individual, government and enterprise customers in the travel itinerary needs. It will provide high quality, high preformance and convenient one-stop service for customers to achieve the goal of low cost in business travel, optimized time, personalized service and humanized perception.This paper will firstly describe the internal structure of the android platform.And it will study and analyze the structural characteristics of the platform through the existing smart phone development platform comparison in order to explain there's a strong openness and compatibility in android platform and then to resolve the important API in Android and application of compositionˋand then analyzes Intent and life cycle's mechanism. On this basis, the travel management system based on Android is designed and developed. The whole solution of the system will be first proposed that system architecture is client/server mode. The client which is responsible for directly interacting with users is developed on Android platform.Then client will be designed in three aspects which is user interface, data and function. The system includes ticket reservation, flight dynamics, airport bus,flight check-in, hotel reservation, user feedback and about us.Ticket reservation module function is to query the user specified ticket information and support ticket booking service. Flight dynamic module function is to query the user specified flight dynamic information.Airport bus module function is to get airport bus, bus, taxi and other short-distance traffic information.Flight check-in module fuction is to finish the boarding pass procedures on internet.Hotel reservation module function is to query the user specified hotel information and support hotel booking service.User feedback module function is to support user submitting bugs and suggestions.About us module function is to show the product related information to the users.Then the paper will describe the implement process of the application. At last the application will be run and tested.This system is user-friendly, easy to operate.Also it has good extendibility and maintainability.The system is tested which can be runned stable and it has a good user experience.It has been published in major electronic markets and it has got objective and positive user feedback.