899 search results - page 67 / 180 » VoIP Communications in Wireless Ad-hoc Network with Gateways |
180
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ADHOC
2006
15 years 6 months ago
2006
Studies of ad hoc wireless networks are a relatively new field gaining more popularity for various new applications. In these networks, the Medium Access Control (MAC) protocols a...
178
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IWCMC
2006
ACM
16 years 4 days ago
2006
ACM
Receiver-side relay election has been recently proposed as an alternative to transmitter-side relay selection in wireless ad hoc networks. In this paper we study different priori...
158
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ITCC
2005
IEEE
15 years 11 months ago
2005
IEEE
Frequency hopping is a technique that wireless devices communicate in a way that the transmission frequencies are alternated in a pre-determined ordered hopping pattern known only...
166
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IAAI
2003
15 years 7 months ago
2003
This paper describes SWAT, a Secure Wireless Agent Testbed. Our goal is to create an integrated environment to study information assurance for mobile agent systems on ad hoc wirel...
192
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INFOCOM
2005
IEEE
15 years 11 months ago
2005
IEEE
—It is well known that IEEE 802.11 provides a physical layer multirate capability and, hence, MAC layer mechanisms are needed to exploit this capability. Several solutions have b...