Learn More
A wireless sensor networks (WSNs) consist of as many numbers of nodes which can communicate with each other. The sensor nodes consume energy during sensing, processing and transmission. In Wireless sensor network power and energy resources are limited. The number of sensor nodes is deployed in physical area. If each node sends information to the base(More)
Keyword searching is generally used for retrieving the relevant data from the database. For input query, the related data is retrieved. But it is tedious task to search keyword on uncertain graph. In this paper, the keyword searching technique over uncertain graph is introduced. The Keyword routing method is used to route the keywords to relevant source. In(More)
  • 1