Add to ORKGAbstract—A new type of optical encryption based on superstructured Bragg gratings is proposed. Security is provided by the transformation of the signal to noiselike patterns in the optical domain, which hides any structure to nonauthorized users. Encryption at speeds of several gigabits per second with low bit error rates is simulated. Index Terms—Code-division multiple access (CDMA), communication system security, gratings, optical communication, optical pulse shaping. I
A new optical steganography scheme is proposed that transmits a stealth optical code-division multip...
Information security is very important in many application areas in the field of information technol...
Various optical encryption/physical-layer security schemes are able to protect the content of the me...
i This thesis presents our recent researches on the development of coding devices, the investigation...
Information security and authentication are important challenges facing society. Recent attacks by h...
Information security and authentication are important challenges facing society. Recent attacks by h...
Physical layer security using optical signal processing in optical networks has been researched over...
This thesis describes the research on the implementation of all-optical code generation and recognit...
A position-multiplexing technique with ultra-broadband illumination is proposed to enhance the infor...
We report a range of elementary optical coding and decoding experiments employing superstructured fi...
This project proposes the design of ultrafast communication circuit which can enable the high speed ...
We analyze optical encryption systems using the techniques of conventional cryptography. All convent...
All-optical data encryption is a promising technology that could lead communication systems to an un...
This paper analyzes the security of amplitude encoding for double random phase encryption. We descri...
All-optical encryption of information in fibre telecommunication networks offers lower complexity an...
A new optical steganography scheme is proposed that transmits a stealth optical code-division multip...
Information security is very important in many application areas in the field of information technol...
Various optical encryption/physical-layer security schemes are able to protect the content of the me...
i This thesis presents our recent researches on the development of coding devices, the investigation...
Information security and authentication are important challenges facing society. Recent attacks by h...
Information security and authentication are important challenges facing society. Recent attacks by h...
Physical layer security using optical signal processing in optical networks has been researched over...
This thesis describes the research on the implementation of all-optical code generation and recognit...
A position-multiplexing technique with ultra-broadband illumination is proposed to enhance the infor...
We report a range of elementary optical coding and decoding experiments employing superstructured fi...
This project proposes the design of ultrafast communication circuit which can enable the high speed ...
We analyze optical encryption systems using the techniques of conventional cryptography. All convent...
All-optical data encryption is a promising technology that could lead communication systems to an un...
This paper analyzes the security of amplitude encoding for double random phase encryption. We descri...
All-optical encryption of information in fibre telecommunication networks offers lower complexity an...
A new optical steganography scheme is proposed that transmits a stealth optical code-division multip...
Information security is very important in many application areas in the field of information technol...
Various optical encryption/physical-layer security schemes are able to protect the content of the me...