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Research on Modulation Algorithm Based on Physical Layer Encryption
- Source :
- Lecture Notes in Electrical Engineering ISBN: 9789811365072, CSPS (3)
- Publication Year :
- 2019
- Publisher :
- Springer Singapore, 2019.
-
Abstract
- Communication has become a very important part of people’s work and life. Wireless communication technology has the characteristics of low cost, good scalability, and easy use, but it is vulnerable to eavesdropping and other security threats, and eavesdroppers illegally receive through wireless channels. Traditional wireless communication system security methods need to be implemented at the upper layer through authentication and cryptographic techniques. In recent years, as an important complement to traditional security mechanisms, information theory security principles, transmission signal security technologies, spread spectrum and frequency hopping encryption technologies, and channel coding Research on physical layer security technologies such as encryption technology and modulation encryption can effectively protect information during wireless transmission and prevent eavesdroppers from illegally receiving information.
- Subjects :
- Authentication
business.industry
Computer science
Physical layer
020206 networking & telecommunications
Cryptography
Eavesdropping
Data_CODINGANDINFORMATIONTHEORY
02 engineering and technology
Communications security
Encryption
Computer security
computer.software_genre
Transmission (telecommunications)
0202 electrical engineering, electronic engineering, information engineering
Wireless
020201 artificial intelligence & image processing
business
computer
Subjects
Details
- Database :
- OpenAIRE
- Journal :
- Lecture Notes in Electrical Engineering ISBN: 9789811365072, CSPS (3)
- Accession number :
- edsair.doi...........0a7d1ba084e87074ffe9ac431208e2be