7422 search results - page 1179 / 1485 » Ethnomethodologically informed ethnography and information s... |
206
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—In a distributed wireless network, it is possible to employ several relays and mimic a multiple antenna transmission system. In this paper we propose a MAC layer solution that a...
173
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HICSS
2007
IEEE
16 years 1 months ago
2007
IEEE
Amidst constant innovation in information and communication technologies, a new pattern of work is emerging. Hierarchical authority structures are giving way to greater decision-m...
168
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ECTEL
2007
Springer
16 years 29 days ago
2007
Springer
Search engine-based features are a basic interaction mean for users to find information inside a Web-based Learning Management Systems (LMS); nonetheless, traditional solutions la...
160
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FOSAD
2007
Springer
16 years 29 days ago
2007
Springer
Abstract. We present a framework for designing and composing services in a secure manner. Services can enforce security policies locally, and can invoke other services in a “call...
181
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ICOIN
2007
Springer
16 years 28 days ago
2007
Springer
Abstract. IEEE 802.15.4 is the Low-Rate Wireless Personal Area Network (LR-WPAN) standard that is suitable for wireless sensor networks and wireless home networks among others. The...