68 search results - page 13 / 14 » Secure Overlay for Service Centric Wireless Sensor Networks |
SASN
2006
ACM
14 years 1 months ago
2006
ACM
Denial-of-Service (DoS) and Distributed DoS (DDoS) attacks can cause serious problems in wireless networks due to its limited network/host resources. Attacker traceback is a promi...
SASN
2003
ACM
14 years 20 days ago
2003
ACM
In this paper we address the problem of secure multicast of data streams over a multihop wireless ad hoc network. We propose a dynamic multicast group management protocol that aim...
PERCOM
2003
ACM
14 years 7 months ago
2003
ACM
Ubiquitous computing has fueled the idea of constructing sentient, information-rich "smart spaces" that extend the boundaries of traditional computing to encompass physi...
ESAS
2004
Springer
14 years 25 days ago
2004
Springer
The common perception of public key cryptography is that it is complex, slow and power hungry, and as such not at all suitable for use in ultra-low power environments like wireless...
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
— Accurately positioning nodes in wireless and sensor networks is important because the location of sensors is a critical input to many higher-level networking tasks. However, th...