Patent ID: 11926354
Assignee: CERVELLO LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC B  G  H | IPC B  G  H

Claim 1:
2. A cyber defense system for a computer managed transportation network, said system comprising:
at least one processor; and
at least one agent stored in a memory and executable by the at least one processor, the at least one agent:
communicate with an on-board controller of one of at least one transportation network vehicles wherein said agent is
adapted to monitor or regulate vehicle functional-change communications, sent to the on-board controller of its coupled vehicle from on-board controllers of other vehicles or from control units of the transportation network, in accordance with a respective transportation network vehicle policy file policy file which is at least partially generated by a monitoring node or server receiving transportation network vehicles' activity data from said agents, wherein policy file generation includes behavioral pattern processing to identify specific expected behavioral patterns within the received activity data.