18321 search results - page 3362 / 3665 » The benefits of using information systems |
171
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PAKDD
2009
ACM
16 years 1 months ago
2009
ACM
The trend of social information processing sees e-commerce and social web applications increasingly relying on user-generated content, such as rating, to determine the quality of o...
208
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GLOBECOM
2009
IEEE
16 years 1 months ago
2009
IEEE
—In this paper we present QOMB, a testbed we designed and implemented for the evaluation of wireless network systems, protocols and applications. The testbed uses the wireless ne...
195
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ICC
2009
IEEE
16 years 1 months ago
2009
IEEE
— In cellular networks, relays and/or mobiles can cooperate to improve the overall system performance. For example, once the transmission from a base station with multiple antenn...
180
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ICC
2009
IEEE
16 years 1 months ago
2009
IEEE
—Identity federation is a key requirement for today’s distributed services. This technology allows managed sharing of users’ identity information between identity providers (...
168
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ICC
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract—This paper studies probabilistic information dissemination in random networks. Consider the following scenario: A node intends to deliver a message to all other nodes in...