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BIS
2009
168views Business» more  BIS 2009»
15 years 8 months ago
Defining Adaptation Constraints for Business Process Variants
Abstract. In current dynamic business environment, it has been argued that certain characteristics of ad-hocism in business processes are desirable. Such business processes typical...
Ruopeng Lu, Shazia Wasim Sadiq, Guido Governatori,...
IJAHUC
2008
80views more  IJAHUC 2008»
15 years 6 months ago
Performance evaluation of node density-based adaptive routing scheme for disruption tolerant networks
: Traditional ad hoc routing protocols do not work in intermittently connected networks since end-to-end paths may not exist in such networks. Hence, routing mechanisms that can wi...
Mooi Choo Chuah, Peng Yang
JIPS
2006
126views more  JIPS 2006»
15 years 6 months ago
TASL: A Traffic-Adapted Sleep/Listening MAC Protocol for Wireless Sensor Network
In this paper, we proposed a MAC protocol, which can dynamically adjust Listening/Sleeping time rate of wireless sensor nodes according to data traffic load. In sensor networks, se...
Yuan Yang, Zhen Fu, Tae-Seok Lee, Myong-Soon Park
COMCOM
2007
149views more  COMCOM 2007»
15 years 6 months ago
Adaptive security design with malicious node detection in cluster-based sensor networks
Distributed wireless sensor networks have problems on detecting and preventing malicious nodes, which always bring destructive threats and compromise multiple sensor nodes. Theref...
Meng-Yen Hsieh, Yueh-Min Huang, Han-Chieh Chao
JSAC
2010
129views more  JSAC 2010»
15 years 5 months ago
An adaptive link layer for heterogeneous multi-radio mobile sensor networks
—An important challenge in mobile sensor networks is to enable energy-efficient communication over a diversity of distances while being robust to wireless effects caused by node...
Jeremy Gummeson, Deepak Ganesan, Mark D. Corner, P...