LANE SCRAMBLING OVER NETWORK COMMUNICATION CHANNELS

MULTI-TRANSMISSION ARTIFICIAL NOISE (AN) CANCELLATION

SECURING KEYBOARD INPUT

Programmable multi-waveform RF generator for use as battlefield decoy

MULTI-TRANSMISSION ARTIFICIAL NOISE (AN) CANCELLATION

JOINT RANDOM SUBCARRIER SELECTION AND CHANNEL-BASED ARTIFICIAL SIGNAL DESIGN AIDED PLS

SYSTEM AND METHOD FOR TRANSMITTING COVERT WIRELESS SIGNALS WITHIN AN OVERT WIRELESS SIGNAL TRANSMISSION

Noise generation for differential privacy

Methods and systems for access control

Signal processing device

Automatic repeat-request system for providing absolute safety and authentication in wireless networks

Programmable multi-waveform RF generator for use as battlefield decoy

Method, apparatus and system to amplify and transport analog and digital signals

Secure WiFi communication

Method and apparatus for generating a cover image for steganography

Apparatus and method for secure communication using artificial noise scheme

Privacy-preserving voice control of devices

Reference signal scrambling for random access

Process and system for determining a distance between a wearable object and a base station

Secure open-air communication system utilizing multichannel decoyed transmission

Methods and apparatus to implement a third-order signal scrambler

SYSTEMS AND METHODS FOR WATERMARKING SOFTWARE AND OTHER MEDIA

Node apparatus and node apparatus control method

METHOD AND SYSTEM FOR ACOUSTIC COMMUNICATION

Secure open-air communication system utilizing multichannel decoyed transmission

Hiding a public key exchange in noise

Method and apparatus for providing conditional access based on channel characteristics

Physical layer encryption using out-phased array linearized signaling

Systems and methods for watermarking software and other media

Secure open-air communication system utilizing multi-channel decoyed transmission

Traffic shape obfuscation when using an encrypted network connection

Traffic shape obfuscation when using an encrypted network connection

Communications with distance authentication

Visible light signal transmitting and receiving processing method, transmitting terminal, receiving terminal, and system

Camouflaged communication device

High-security communication system, and transmitter and receiver both used therein

Securely providing a receiver unit with a replica pseudo-random noise code

Provision of a secured replica pseudo random noise signal

Compression and de-compression of complex valued OFDM data for a radio base station

Security improvements for tickets

Method of compensating for signal degradation in transmission systems

Encrypted digital circuit description allowing circuit simulation

Method and apparatus for providing conditional access based on channel characteristics

Visible-light communication-based encryption, decryption and encryption/decryption method and system

Pre-processed information embedding system

Echo delay encoding

Anti-eavesdropping communication system and method

Sound processing apparatus and sound processing method

Near field communication (NFC) security apparatus and method

Enhanced demodulation reference signal (DM-RS) design

Method and apparatus for providing conditional access based on channel characteristics

Secure open-air communication system utilizing multichannel decoyed transmission

Secure inductively-coupled communications systems

Generating a masking signal on an electronic device

Optical system with imparted secure codes

Sound masking system and masking sound generation method

Methods and systems for providing interference based physical-layer encryption

Method of Actively Tagging Electronic Designs and Intellectual Property Cores

Method for transporting low-bit rate information

System and method for data reception and transmission in audible frequency band

Audio and video signal processing

Differential privacy preserving recommendation

Method and apparatus for reducing probability of detection, improving jamming resistance and security for broadband wireless systems

Secure open-air communication system utilizing multi-channel decoyed transmission

Permission-based TDMA chaotic communication systems

Permission-based multiple access communications systems

Wireless methods and devices employing plural-bit data derived from audio information

Systems and methods for watermarking software and other media

Systems and methods for watermarking software and other media

Masking sound generating apparatus, masking system, masking sound generating method, and program

DATA TRANSMITTING APPARATUS AND DATA RECEIVING APPARATUS

Pre-processed information embedding system

Systems and methods for providing opportunistic security for physical communication channels

Secure wireless communications

Method for Secure Mobile Healthcare Selection

Processing data representing video and audio and methods related thereto

Methods for managing content using intentional degradation and insertion of steganographic codes

Service induced privacy with synchronized noise insertion

Systems and methods for watermarking software and other media

Methods and systems responsive to features sensed from imagery or other data

Data transmitting apparatus, data receiving apparatus and data communication apparatus

Processing data representing video and audio and methods and apparatus related thereto

Near field communications system having enhanced security

Information leakage prevention apparatus and information leakage prevention method

Systems and Methods for Watermarking Software and Other Media

Methods and systems responsive to features sensed from imagery or other data

Apparatus and methods to process video or audio

Sound masking system and masking sound generation method

Systems and methods of secure coding for physical layer communication channels

Systems and methods for watermarking software and other media

Method and apparatus for the transmission of confidential and non-confidential data

DATA TRANSMITTING APPARATUS AND DATA RECEIVING APPARATUS

Data Transmitting Apparatus

Method of actively tagging electronic designs and intellectual property cores

Providing reports associated with video and audio content

Systems and methods for watermarking software and other media

Data communication system

Digital entroping for digital audio reproductions

Watermarking to convey auxiliary information, and media embodying same

Monitoring of video or audio based on in-band and out-of-band data

Disruption of speech understanding by adding a privacy sound thereto

Data transmission apparatus, data transmission method

Wireless methods and devices employing plural-bit data derived from audio information

Data transmission apparatus, data receiving apparatus and method executed thereof

Secure two-way RFID communications

Data transmitter and data receiver

Systems and methods to send and receive encrypted DTMF digits in a data flow

Method and apparatus for a fully digital quadrature modulator

Method and system for masking speech

Method and apparatus of overlapping and summing speech for an output that disrupts speech

Method and system for masking speech

Apparatus and methods for including codes in audio signals

Secure open-air communication system utilizing multi-channel decoyed transmission

System and method for protecting data streams in hardware components

System and Method for Protecting Data Streams in Hardware Components

Method for secure component labeling in images

Voice data security method and apparatus

Transmitting apparatus receiving apparatus, radio communication method and radio communication system

System for distributing decoy content in a peer to peer network

Pre-processed information embedding system

Method and system for encryption of streamed data

System in a digital wireless data communication network for arranging end-to-end encryption and corresponding terminal equipment

Hardware/software partitioning for encrypted WLAN communications

Method and apparatus for signal transmission and reception

Secure two-way RFID communications

Lane scrambling over network communication channels

Artificial multispectral metadata generator

Artificial multispectral metadata generator

Space-time coding with separation