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Video surveillance systems are becoming ubiquitous nowadays. To protect citizens’ privacy and to be compliant with legal requirements, surveillance video cannot generally be accessed in public places. However, a large amount of video data is often still required to provide timely services in these places. This work proposes a novel approach to support a developer to improve the service access to surveillance...
Mobile device manufacturers expect NFC stack to be operation system (OS) independent, hardware independent and OS application framework adaptive, but present mobile device NFC stacks can hardly meet all the requirements. By analyzing OS services, ETSI standards and NFC Forum standards, this paper propose a novel NFC stack architecture. In this architecture, NFC stack runtime environment encapsulates...
With the rapid development of mobile Internet, more and more companies transfer their business to M-Commerce, and more and more users make consumption payment through mobile devices. However, the diversity of mobile devices and the security of payment are always the key factors that restrict the development of M-Commerce. This paper proposes a secure mobile payment solution that can be integrated...
Android which Google released as an open-source mobile phone operating system is a Linux-based platform; it consists of the operating system, middleware, and user interface and application software. xFace is a cross-platform web application engine for mobile Internet. As a global leader in mobile web application engine, xFace has the advantages of versatility, easy to master, universal. It significantly...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.