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IJSN
2006
93views more  IJSN 2006»
13 years 10 months ago
Limiting DoS attacks during multihop data delivery in wireless sensor networks
: Denial of Service (DoS) attacks can be easily launched in Wireless Sensor Networks (WSNs). Due to their resource constraints, namely limited energy, memory and bandwidth, WSNs ar...
Jing Deng, Richard Han, Shivakant Mishra
IJSN
2006
140views more  IJSN 2006»
13 years 10 months ago
Load-balanced key establishment methodologies in wireless sensor networks
: Wireless Sensor Networks (WSN) pose a need for dynamically establishing a secret key joint to a group of nodes. Elliptic Curve Cryptography (ECC) has emerged as a suitable public...
Ortal Arazi, Hairong Qi
IJSN
2006
87views more  IJSN 2006»
13 years 10 months ago
Workflow authorisation in mediator-free environments
: WorkFlow Management Systems (WFMS) coordinate and streamline business processes. Acquiring workflow authorisations and managing workflow authorisation constraints is achallenging...
Mohamed Shehab, Elisa Bertino, Arif Ghafoor
IJSN
2006
116views more  IJSN 2006»
13 years 10 months ago
A lightweight encryption and authentication scheme for wireless sensor networks
: The research of Wireless Sensor Networks (WSNs) has recently received a strong boost from IEEE 802.15.4 task group, which focuses on the specifications for low rate wireless pers...
Jianliang Zheng, Jie Li, Myung J. Lee, Michael Ans...
IJSN
2006
65views more  IJSN 2006»
13 years 10 months ago
The loop fallacy and deterministic serialisation in tracing intrusion connections through stepping stones
: In order to conceal their identity and origin, network based intruders seldom attack directly from their own hosts, but rather stage their attacks through intermediate `stepping ...
Xinyuan Wang