5657 search results - page 874 / 1132 » Micropayments for Wireless Communications |
274
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NOSSDAV
2011
Springer
14 years 9 months ago
2011
Springer
A primary challenge in multicasting video in a wireless LAN is to deal with the client diversity – clients may have different channel characteristics and hence receive different...
219
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PODC
2011
ACM
14 years 9 months ago
2011
ACM
We study several variants of coordinated consensus in dynamic networks. We assume a synchronous model, where the communication graph for each round is chosen by a worst-case adver...
159
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
- The recent growth in personal wireless communication devices being used for image transmission, have poised a challenge to protect this data against loss over mobile radio channe...
167
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ICIP
1998
IEEE
16 years 8 months ago
1998
IEEE
Rate scalable video compression is appealing for low bit rate applications, such as video telephony and wireless communication, where bandwidth available to an application cannot ...
134
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PERCOM
2009
ACM
16 years 7 months ago
2009
ACM
In pervasive computing environments, applications find themselves in constantly changing operating conditions. Such applications often need to discover locally available resources ...