Date Added: Oct 2012
Mobile Sensors find their target position and placed themselves over the target field to achieve a certain goal in self deployment with certain additional functionality like sensor relocation. An efficient deployment scheme guaranteed maximum coverage with full connectivity. Certain variance of coverage could be manageable but loss of connectivity because of failure of some sensor node causes complete isolation of some sensing area which causes loss of data of that area. So it is not enough to be just connected, it should be K connected to control the isolation. Again the obstacles over the target field should be managed during deployment.