662 search results - page 48 / 133 » Secure data transmission in mobile ad hoc networks |
ICWN
2009
13 years 6 months ago
2009
The IEEE 802.11 Medium Access Control (MAC) protocol has inherent weakness of channel wastage while operating a Mobile Ad hoc Network (MANET). In this paper, we therefore propose s...
SECURWARE
2008
IEEE
14 years 3 months ago
2008
IEEE
Mobile ad hoc networking is an operating mode for rapid mobile host interconnection, where nodes rely on each other, in order to maintain network connectivity and functionality. S...
ICDCS
2006
IEEE
14 years 2 months ago
2006
IEEE
In IEEE 802.11 based ad hoc networks, by simply manipulating the back-off timers and/or wait times prior to transmission, malicious nodes can cause a drastically reduced allocatio...
JNCA
2008
13 years 8 months ago
2008
Bluetooth technology is specially designed for the wireless personal area networks to replace cable. Several challenges exist in Bluetooth scatternet formation and routing, since ...
INFOCOM
2005
IEEE
14 years 2 months ago
2005
IEEE
— Due to the broadcast nature of radio transmissions, communications in mobile ad hoc networks (MANETs) are more susceptible to malicious traffic analysis. In this paper we prop...