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Chen Yih-Farn Huang Huale Jana Rittwik Jim Trevor Hiltunen Matti John Sam Jora Serban Muthumanickam Radhakrishnan Wei Bin 《Wireless Networks》2003,9(4):283-297
iMobile is an enterprise mobile service platform that allows resource-limited mobile devices to communicate with each other and to securely access corporate contents and services. The original iMobile architecture consists of devlets that provide protocol interfaces to different mobile devices and infolets that access and transcode information based on device profiles. iMobile Enterprise Edition (iMobile EE) is a redesign of the original iMobile architecture to address the security, scalability, and availability requirements of a large enterprise such as AT&T. iMobile EE incorporates gateways that interact with corporate authentication services, replicated iMobile servers with backend connections to corporate services, a reliable message queue that connects iMobile gateways and servers, and a comprehensive service profile database that governs operations of the mobile service platform. The iMobile EE architecture was also extended to provide personalized multimedia services, allowing mobile users to remotely control, record, and request video contents. iMobile EE aims to provide a scalable, secure, and modular software platform that makes enterprise services easily accessible to a growing list of mobile devices roaming among various wireless networks. 相似文献
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Chonggang Wang Bo Li Mahmoud Daneshmand Kazem Sohraby Rittwik Jana 《Mobile Networks and Applications》2011,16(1):71-80
Radio frequency identification (RFID) provides a more convenient and automatic approach for object identification than traditional
universal product code-based barcode technology. However, radio communications are naturally unreliable and inevitably lead
to unreliable object identification, which in turn encumber some special applications demanding large-scale deployment of
RFID, even though many RFID applications have been emerging recent years. This paper discusses object identification reliability.
We first list factors that could cause false readings and lead to unreliable object identification. Then we provide five definitions
that directly and formally define object identification reliability. Based on these reliability-related definitions, a general
framework for guaranteeing object identification reliability is proposed in this paper. Existing schemes for reliability improved
are briefly compared within this framework. 相似文献
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