889 search results - page 84 / 178 » Towards service and user discovery on wireless networks |
195
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PERCOM
2003
ACM
15 years 11 months ago
2003
ACM
To programmatically discover and interact with services in ubiquitous computing environments, an application needs to solve two problems: (1) is it semantically meaningful to inte...
162
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INFOCOM
2006
IEEE
16 years 12 days ago
2006
IEEE
— The capacity of a power controlled wireless network can be changing due to user’s mobility, fading or shadowing effects. As a result, the quality of service (QOS) of users ac...
175
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ITRE
2005
IEEE
15 years 12 months ago
2005
IEEE
— Wireless networks are characterized by bursty and location-dependent errors. Although many fair scheduling methods have been proposed to address these issues, most of them assu...
187
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ICC
2007
IEEE
16 years 21 days ago
2007
IEEE
—This paper experimentally analyzes the handover performance of VoIP sessions in a wireless overlay of 802.11 WLANs and GPRS/UMTS networks when mobility is handled at the applica...
174
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ICC
2007
IEEE
16 years 21 days ago
2007
IEEE
– Future wireless cellular networks such as High Speed Downlink Packet Access (HSDPA) and 1x EVolution Data Optimized (1xEV-DO) promise to revolutionize the mobile user’s wirel...