Building Model of Location Based Services for Mobile Telecom Network in Viet Nam (VMS-Mobifone)

• Main Author: Ha Quang Thuan
• Other Authors: Assoc. Prof. Dr. Nguyen Hai Thanh
• Format: Others
• Language: en_US
• Published: 2013
• Online Access: http://ndltd.ncl.edu.tw/handle/09245331629436545743

碩士 === 龍華科技大學 === 資訊管理系碩士班 === 101 === Nowadays, the trend of using the value-added services and data services instead of traditional telecommunications services such as voice and messaging becomes clearer. The provider of mobile communication services are focusing on the value-added services and data services to ensure the growth and offset the decline in revenue from the service list traditions. For the reasons above, the topic was selected: "Building model of location base services for mobile telecom network in Vietnam". Case study in VMS-MobiFone, with the desire to study and Provide model for system development, as well as services needed to provide to customers on the mobile phone network associated with locating service. Objectives: Constructing technical model to develop the location services for mobile net-work and Helping mobile networks in Vietnam to diversify services provided to customers. To build technical model for developing location-based services need to study model provide location-based services have been implemented and the ability to combine location information of mobile subscribers. Based on a combination of subscriber location infor-mation and location information will be the basis for the deployment of value added ser-vices in mobile communication networks The study applies this model in VMS-Mobifone company and offer services can be deployed on a research model Methodology: The research strategy is to study the situation, and the method is to use mixed methods short-term (cut layer) with both qualitative and quantitative data collecting and analysis. Expected results and discussion: From the results of quantitative and qualitative, expert interviews, conducted surveys, we can summarize the preliminary results achieved:  Provide model for system development, as well as services needed to provide to customers on the mobile phone network associated with locating service. At the same time analyze the difficulties and advantages in the deployment process.  On the basis of systematizing to clarify the GIS service models combined with lo-cation-based services LBS and mobile networks, as well as analysizing of the strengths and weaknesses of the previous system developed on the GIS model for the internet to develop and build models for handheld devices, where the trend of the shift between the smartphone and computer equipment is more and more grow-ing.