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How to improve the information diffusion coverage rate in socially-aware mobile networks has drawn great attention. To address this issue, the concept of the tie strength, the partial strength and the value strength were proposed in order to achieve a superior criterion for information diffusion. However, the previous works did not consider the existence of various patterns among the nodes in socially-aware...
With an increasing demand to improve spectrum efficiency and energy efficiency in cellular networks, device-to-device (D2D) communications have drawn a lot of attention from both academia and industry. Cooperative D2D networking, which allows for cooperation among mobile users (MUs) via D2D links while communicating with other MUs or base stations (BSs), is one of the most promising techniques in...
Socially-aware mobile networks have become ubiquitous in our daily life, which create the phenomenon of the socially aware mobile big data. Due to the movement of mobile entities, traditional transmission mechanisms are not conducive to the spreading of information. Thus, how to improve the information diffusion performances in socially aware mobile networks has become a hot research topic. However,...
This paper presents a cross-platform solution of smartphone-based mobile sink for wireless sensor networks, named uSink. With a cross-platform SD card, named uSD card, any smartphone with SD interface can be empowered with the capability to communicate with wireless sensor nodes. Furthermore, a middleware on mobile phone, named uSinkWare, is also designed to provide a typical mobile sink's functionalities,...
This paper introduces a new conceptual design of Intelligent Memory Card (IMC), which can access wireless network and acquire related location information, so as to enjoy LBS (Local Based Service) conveniently. In addition, IMC is platform-independent and can be used in any mobile device with memory card slot. Then we implement that IMC design on an SD card and use it to realize one kind of application...
Convergence is a key design aspect for next generation networks. Developing a general mobility management model is an important requirement for the integrated mobile IP networks. This paper begins with a survey of mobility management concept. Based on the analysis and comparison, we present a conceptual explanation of mobility management layer for mobility and its management. An index structure model...
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