Abstract: A method and system for wireless intrusion detection, prevention and security management. The method and system provides autonomous wireless intrusion detection and prevention, with minimal or no operator intervention. The method and system includes a smart wireless radio frequency (RF) antenna subsystem with an adaptive RF beamformer for adaptively and dynamically positioning RF nulls in a wireless RF transmission beam pattern to block one or more rouge wireless network devices from accessing a wireless network such as aboard a military ship.

Abstract: A key generator that instantaneously generates an encryption/decryption key to provide a roaming device with secure and seamless access to various access points of a wireless network without interruption. The key generator comprises a multi-byte identifier shared by devices communicating with the network, a hashing module to transform the multi-byte identifier to a multi-bit digest thereof, a clock register that enables an output of a number of clock cycles determined by the digest, a programmable shift register that responds to the clock cycles to transform at least two safeguarded parameters to an output, and a spreader responsive to the digest and the output of the shift register to produce an encryption/decryption key.

Abstract: A broadband communications access device. The broadband communications access devices includes a gateway interface, wired interface, wireless interface and security interface for proving secure wired and wireless broadband communications access.

Abstract: A method and system for wireless intrusion detection, prevention and security management. The method and system provides autonomous wireless intrusion detection and prevention, with minimal or no operator intervention. The method and system integrates a physical layer (e.g., OSI layer 1) a smart wireless radio frequency (RF) antenna subsystem with a data-link layer (e.g., OSI layer 2) wireless security system management platform.