![]() ![]() However, these approaches have limitations and inherent issues. In this context, some highlighted architectures like Service Oriented Architecture (SOA) ,Agile and open source architectures are proving be an attractive approaches, promise better alignment of IT with business vision, more effective reuse, better interoperability and most importantly management of large software projects, reduced costs of development and more efficient operation of business applications. As the scales of the projects get larger, the complexities involved in managing projects increase and the likelihood of failures. ![]() It is the globalization, tighter economies, business process outsourcing and ever increasing regulatory environments that are forcing businesses to transform the way they provide their business and services. They are expected to be agile and dynamic. In current scenario, business enterprises are required to deliver improved functionality and provide on-demand services, while leveraging existing IT infrastructure and investment. In this way the methodology supports to effectively realize energy efficient mobile applications for different mobile platforms The generated source code utilizes both the cloud computing and platform specific energy efficient programing libraries. Therefore, from the same models the application can be generated for different mobile platforms. These model processors are available for different mobile platforms. We provide a model-driven solution, where mobile applications are designed applying domain specific languages, and the executable artifacts are generated by domain specific model processors. The methodology provided by this paper addresses both of these issues. mobile applications should strain after energy efficient solutions. Further issue of the mobile devices is their limited availability of battery power, i.e. The diversity of mobile platforms and the device capabilities necessitates developing the same functionality for each relevant mobile platform. Mobile devices are significant part of our daily life, we actively use them in communication, administration and to reach and consume digital data. An Object Oriented Data Modeling technique is being used to process the data and it is represented with the help of UML-Use-Case diagram, Class Diagram, Sequence diagram, Activity diagram and State diagram. With consideration of running Vehicle Tracking System (J-Track) various reports are analyzed for setting some objectives about future research. By using UML, various sessions and operation of tracking have been modeled. This paper is providing a modeling approach for vehicle tracking process by using LBS in logistics sector through Unified Modeling Language (UML). Number of approaches and methods are being adopted for providing best services to customers. With increasing utilization of location related services the duties of service providers has been occurring on its peak with respect to customer satisfaction. After closely analyzing the present situation related with exploitation of LBS conclusion can be made that anything can be tracked dynamically, rapidly and correctly by the technological background provided by LBS and associated services. With the increasing usage of said services, this is irrelevant to say much about the critical role of LBS in various fields. A new kind of comfort and confidence has been created by location based services in the mind of mobile and internet users by providing automotive help in many areas like tracking, navigation, gaming and information fetching about a specific concern. ![]()
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