A novel bionic swarm intelligence algorithm, called ant colony algorithm based on a blackboard mechanism, is proposed to solve the autonomy and dynamic deployment of mobiles sensor networks effectively. A blackboard m...A novel bionic swarm intelligence algorithm, called ant colony algorithm based on a blackboard mechanism, is proposed to solve the autonomy and dynamic deployment of mobiles sensor networks effectively. A blackboard mechanism is introduced into the system for making pheromone and completing the algorithm. Every node, which can be looked as an ant, makes one information zone in its memory for communicating with other nodes and leaves pheromone, which is created by ant itself in naalre. Then ant colony theory is used to find the optimization scheme for path planning and deployment of mobile Wireless Sensor Network （WSN）. We test the algorithm in a dynamic and unconfigurable environment. The results indicate that the algorithm can reduce the power consumption by 13% averagely, enhance the efficiency of path planning and deployment of mobile WSN by 15% averagely.展开更多
Blackboard academic suite is an excellent teaching software,Design of the principle of remote sensing network course based on it includes five kernel parts:course content construction,experimental process recurrence,i...Blackboard academic suite is an excellent teaching software,Design of the principle of remote sensing network course based on it includes five kernel parts:course content construction,experimental process recurrence,interactive cooperation creation,exercises evaluation,course data evaluation and feedback.Teacher also should use some tactics to motivate students use blackboard academic suite,so as to improve students' learning interest and initiative,and teaching quality of the principle of remote sensing course.展开更多
基金National "863" Project of China (Grant no. 2007AA04Z224)
文摘A novel bionic swarm intelligence algorithm, called ant colony algorithm based on a blackboard mechanism, is proposed to solve the autonomy and dynamic deployment of mobiles sensor networks effectively. A blackboard mechanism is introduced into the system for making pheromone and completing the algorithm. Every node, which can be looked as an ant, makes one information zone in its memory for communicating with other nodes and leaves pheromone, which is created by ant itself in naalre. Then ant colony theory is used to find the optimization scheme for path planning and deployment of mobile Wireless Sensor Network （WSN）. We test the algorithm in a dynamic and unconfigurable environment. The results indicate that the algorithm can reduce the power consumption by 13% averagely, enhance the efficiency of path planning and deployment of mobile WSN by 15% averagely.
基金supported by Main Course "Principle of Remote Sensing" of Chuxiong Normal University~~
文摘Blackboard academic suite is an excellent teaching software,Design of the principle of remote sensing network course based on it includes five kernel parts:course content construction,experimental process recurrence,interactive cooperation creation,exercises evaluation,course data evaluation and feedback.Teacher also should use some tactics to motivate students use blackboard academic suite,so as to improve students' learning interest and initiative,and teaching quality of the principle of remote sensing course.
