899 search results - page 139 / 180 » VoIP Communications in Wireless Ad-hoc Network with Gateways |
INFOCOM
2010
IEEE
15 years 12 days ago
2010
IEEE
—IEEE 802.11-based mesh networks can yield a throughput distribution among nodes that is spatially biased, with traffic originating from nodes that directly communicate with the...
87
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INFOCOM
2009
IEEE
15 years 8 months ago
2009
IEEE
—In this paper we analyze the capacity of wireless mesh networks that use omni or directional antennas. The capacity in our analysis is the end-to-end per-node throughput. Our an...
126
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SASN
2003
ACM
15 years 7 months ago
2003
ACM
In this paper we present SECTOR, a set of mechanisms for the secure verification of the time of encounters between nodes in multi-hop wireless networks. This information can be u...
129
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TMC
2010
15 years 9 days ago
2010
—In this paper we analyze multiple wireless LAN (WLAN) traces from university and corporate campuses. In particular, we consider an important event between mobile nodes in wirele...
120
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WMASH
2004
ACM
15 years 7 months ago
2004
ACM
Short Message Service (SMS) has become extremely popular in many countries, and represents a multibillion dollars market. Yet many consumers consider that the price cellular netwo...