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As much of the web information nowadays is published by roaming mobile users, and these mobile users may get services from various foreign agents, security, privacy and authentication are important for the roaming service in global mobility networks. In 2011, Chen et al. proposed a lightweight and provably secure user authentication scheme with anonymity for roaming service. We first show that their...
With the booms of mobile communication, especially mobile smart phone, technologies to identify individuals for mobile security calls for some more strict requirements in user-friendly, real-time and ubiquitous aspects. In addition to traditional approaches (for example, password check), some advanced biometric methodologies have been applied in practice, such as fingerprint and iris based solutions,...
Mental health care is becoming an increasing concern in home care projects. As an integral part of Telecare and Telehealth systems, portable EEG recording and real-time analysis are increasingly being used as non-intrusive monitoring techniques. In home environments without the supervision of a physician and absence of electromagnetic shielding, the raw EEG data, especially the most important alpha...
Nowadays, many people suffer from negative moods like sadness or anxiety. As an effective tool to relieve such moods, music therapy is widely embraced. Furthermore, researchers try to use newly developed bio-feedback technologies like electroencephalograms (EEG) to measure the effects of music therapy since it can reflect people's emotion sensitively and objectively. In this paper, we design a mobile...
The value added process of mobile commerce value chain is studied. Technical aspect of mobile commerce has matured, however, development of any industry needs a stable and sustainable benefit pattern, thus the research of value chain could find and enforce the mobile value chain increment, besides pushing the industry forward. First, the activities of different stages in the mobile commerce are analyzed...
With the number increment of mobile computing equipment, the invalidation of equipment and broadcasting information because of wireless bandwidth, communication quality and too long scheduling queue that badly influence the system computing performance. Mobile cache is a good technology to solute this difficult problem. Considering the priority problem of broadcasting queue generated by data invalidation...
Mental health represents a social and economic problem in all European Union (EU) member nations. Although cognitive behavioral therapies (CBT) have provided an effective approach to the treatment of depression, several issues currently remain unresolved. This paper introduces a novel mobile system that provides several useful functions to improve the delivery of treatments for depressive conditions...
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