5657 search results - page 935 / 1132 » Micropayments for Wireless Communications |
170
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ICC
2007
IEEE
16 years 27 days ago
2007
IEEE
—Cooperative broadcast aims to deliver common messages to all receiver nodes in the wireless network by utilizing cooperation between them. This can have many important applicati...
166
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ICC
2007
IEEE
16 years 27 days ago
2007
IEEE
— As content delivery to wireless devices becomes faster and scalable, it is likely that mobile commerce will constitute a significant portion of digital commerce. In markets, b...
153
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ICC
2007
IEEE
16 years 27 days ago
2007
IEEE
—The IEEE 802.22 standard for wireless regional area network is the first standard for cognitive radio that tries to harness the idle or under-utilized spectrum allocated for TV...
161
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ICC
2007
IEEE
16 years 27 days ago
2007
IEEE
— An important element of any routing protocol used for Wireless Mesh Networks (WMNs) is the link cost function used to represent the radio link characteristic. The majority of t...
193
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ICC
2007
IEEE
16 years 27 days ago
2007
IEEE
Abstract—Most research on differential MIMO is based on spacetime block codes, aiming to achieve maximum transmit diversity and thus make the transmission more robust by the aid ...