Patent ID: 9629186
Date: 2017-04-18
CPC Classifications: G08B,H04W

Claim:
1. A surveillance applicable prioritized wireless networking communication method comprising: acquiring security guard priority communication privilege for a wireless communication device by registering the wireless communication device with a surveillance applicable prioritized wireless network communication service provider; storing a device identification number, Emergency Level Code and destination network addresses of a registered security guard wireless communication device in the service provider's data base accessible by wireless networking nodes; checking the identification number of a connection requesting device by the wireless networking node when receiving a connection request, and granting the surveillance applicable prioritized wireless networking communication to the wireless communication device if the number belongs to a registered security guard wireless communication device; acknowledging the connection request from the registered security guard wireless communication device and at the same time initializing surveillance applicable prioritized communication process of the service node, comprising allocation of channel bandwidth and emergency data buffer space and locating proper back end services available in nearby area of the networking node and the wireless communication device; entering security guard state of the registered security guard wireless communication device, comprising allocating system resources, connecting to the service node, conducting data collection and scene analysis, selectively packing data into data packets and uploading the data packets to the service node when an Alarm Step is triggered, and updating the destination addresses and Emergency Level Code within a header section of data packets if needed; prioritizing a routing of uploaded data packets to the destination addresses by the service node according to the priorities defined in Emergency Level Code, and storing the uploaded data packets into the emergency data buffer of the service node concurrently wherein, if the Emergency Level Code in the data packets indicates a Third Party Surveillance Provider or a Public Security Surveillance Center to be a destination, the networking node checks if the services of the Third Party Surveillance Provider or the Public Security Surveillance Center is available in the serving area of the service node, and if not, the networking node routes optionally the data packets to applicable nearby Public Security Surveillance Centers as a highest priority.