Mobile Networks and Applications

http://link.springer.com/journal/11036

List of Papers (Total 105)

The Performance Evaluation of Hybrid Localization Algorithm in Wireless Sensor Networks

As one of the key techniques in wireless sensor networks (WSN), localization algorithm has been a research hot topic and indispensable function in most wireless applications. In order to promote localization accuracy and efficiency, a lot of localization algorithms with different performances and computation complexities have been proposed. The paper discusses the drawbacks of some ...

An Adaptive Power Control Scheme for Multicast Service in Green Cellular Railway Communication Network

Along with emerging increasing multimedia service need from the big amount of users in the train, wireless cellular railway network has big energy saving potential with its own specific characteristics, which is widely deployed over the world. Enhanced Multimedia Broadcast Multicast Service (E-MBMS) is a prevalent solution for high speed data handling. In this paper, to achieve an ...

Intelligent Mobile System for Improving Spatial Design Support and Security Inside Buildings

This paper concerns the an intelligent mobile application for spatial design support and security domain. Mobility has two aspects in our research: The first one is the usage of mobile robots for 3D mapping of urban areas and for performing some specific tasks. The second mobility aspect is related with a novel Software as a Service system that allows access to robotic ...

Analysis of Range Based Indoor Positioning Techniques for Personal Communication Networks

The subject of the paper is the range–based indoor positioning method, based on the ZigBee physical layer. Some computational problems are also investigated. A proposition for overcoming these problems is presented involving an experiment on the convergence of the computational process. In order to investigate the details of computational process an experiment was planned and ...