Application Research of Data Encryption Technology in Computer Network Information Security

In order to ensure the rights and interests of computer users, a method of data encryption technology in computer network information security is proposed. According to the symmetric encryption AES algorithm, the ECC system has higher security, slower decoding speed, smaller storage space occupation...

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Vydáno v:Security and communication networks Ročník 2022; s. 1 - 7
Hlavní autor: Wang, Meilin
Médium: Journal Article
Jazyk:angličtina
Vydáno: London Hindawi 06.09.2022
John Wiley & Sons, Inc
Témata:
Algorithms
Communication
Computer networks
Computers
Cryptography
Curves
Data encryption
Data transmission
Digital signatures
Forgery
Network security
Social networks
ISSN:1939-0114, 1939-0122
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Popis
Shrnutí:In order to ensure the rights and interests of computer users, a method of data encryption technology in computer network information security is proposed. According to the symmetric encryption AES algorithm, the ECC system has higher security, slower decoding speed, smaller storage space occupation, and lower bandwidth requirements. The experimental results show that the safety mode length can reach 5 : 1, 6 : 1, 10 : 1 or even 35 : 1. Conclusion. The use of a hybrid cryptosystem based on MD5, AES, and elliptic curve keys can effectively make up for various problems and loopholes encountered in data transmission in current network security, and improve the security of information transmission in today’s social network.
Bibliografie:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 14
ISSN:1939-0114
1939-0122
DOI:10.1155/2022/6485195