Sensor network system and deployment for object detection, tracking and mitigation

A sensor network comprising:

• one or more sensors;
• and
• one or more servers, and
• wherein the sensor network operates as a local sensor network when it uses area networks like Local Area Network (LAN), Wireless Local Area Network (WLAN), Virtual Local Area Network (VLAN) and Mesh Network, or restricting sensor/server/user accessibility via Virtual Private Network (VPN) while having Internet access wherein data may be shared by using network topology protocols of a Star network, Mesh network, Tree network, or Hybrid network, or any combination thereof,
• and wherein the mesh network comprises mobile sensors carrying mesh network devices with each sensor in the network containing a fusion center that collects data from the local fusions of sensors in the network and performs higher logic independently, and the data from the fusion center is then shared again across multiple fusion centers in the network or
• wherein the tree network comprises multiple sensors and servers with the multiple sensors put into different groups, and each group has a server that collects data and performs higher logic, and another server that collects data and performs higher logic from the servers in groups.