Abstract: Various systems and methods for implementing an anti-collision mechanism are described herein. A system for a lead vehicle to provide a visible light communication (VLC) message to a trailing vehicle behind the lead vehicle includes a vehicle controller subsystem of the lead vehicle, to: receive from a sensor array interface, sensor data from a forward-facing sensor incorporated into the lead vehicle; determine, using a processor, from the sensor data that a hazard exists; initiate the application of brakes with a braking force; and initiate, via a light controller, a VLC message to the trailing vehicle, the VLC message including the braking force.

Abstract: Various systems and methods for implementing an anti-collision mechanism are described herein. A system for a lead vehicle to provide a visible light communication (VLC) message to a trailing vehicle behind the lead vehicle includes a vehicle controller subsystem of the lead vehicle, to: receive from a sensor array interface, sensor data from a forward-facing sensor incorporated into the lead vehicle; determine, using a processor, from the sensor data that a hazard exists; initiate the application of brakes with a braking force; and initiate, via a light controller, a VLC message to the trailing vehicle, the VLC message including the braking force.

Abstract: A network appliance includes a first and second compliance checker and an action identifier. Each compliance checker includes a first and second lookup operator. Traffic data is received by the network appliance. A field within the traffic data is separated into a first and second subfield. The first lookup operator performs a lookup operation on the first subfield of the traffic data and generates a first lookup result. The second lookup operator performs a lookup operation on the second subfield of the traffic data and generates a second lookup result. A compliance result is generated by a lookup result analyzer based on the first and second lookup results. An action is generated by an action identifier based at least in part on the compliance result. The action indicates whether or not additional inspection of the traffic data is required. The first and second lookup operators may perform different lookup methodologies.

Abstract: A network appliance includes a first and second compliance checker and an action identifier. Each compliance checker includes a first and second lookup operator. Traffic data is received by the network appliance. A field within the traffic data is separated into a first and second subfield. The first lookup operator performs a lookup operation on the first subfield of the traffic data and generates a first lookup result. The second lookup operator performs a lookup operation on the second subfield of the traffic data and generates a second lookup result. A compliance result is generated by a lookup result analyzer based on the first and second lookup results. An action is generated by an action identifier based at least in part on the compliance result. The action indicates whether or not additional inspection of the traffic data is required. The first and second lookup operators may perform different lookup methodologies.