Skyline query has been applied widely in sensor networks. We propose a connected key node setbased skyline Efficient skyline query processing(EffiSky)algorithm
Wireless sensor networks(WSNs) have been employed as an ideal solution in many applications for data gathering in harsh environment. Energy consumption is a key
A Hybrid compression framework of trajectory data(HCFT) is proposed for effective compression of tra jectory data with road network limited. It’s different fro
Previous approaches using active membrane systems to solve the N-queens problem defined many membranes with just one rule inside them. This resulted in many com
The satisfiability problem(SAT) is a well known NP-complete problem. Obtaining All of the truth assignments of SAT is called All-SAT and it has numerous applica