scholarly journals Design and Theoretical Analysis of the Application of the Certificateless Public Key Encryption Scheme for Home Monitoring System Security

2019 ◽  
Vol 508 ◽  
pp. 012131
Author(s):  
Hadyan Radifan ◽  
Amiruddin Amiruddin
Keyword(s):  
Theoretical Analysis ◽  
Monitoring System ◽  
Home Monitoring ◽  
System Security ◽  
Public Key ◽  
Encryption Scheme ◽  
Public Key Encryption ◽  
Certificateless Public Key Encryption

On Public-Key Encryption Scheme Based on Chebyshev Maps

2011 ◽  
Vol 268-270 ◽  
pp. 1110-1114
Author(s):  
Lin Hua Zhang ◽  
Xiu Li Mao ◽  
Wan Yu Duan
Keyword(s):  
Theoretical Analysis ◽  
Chebyshev Polynomials ◽  
Experimental Results ◽  
Public Key ◽  
Encryption Scheme ◽  
Public Key Encryption ◽  
Public Key Cryptosystems

Due to the exceptionally desirable properties, Chebyshev polynomials have been recently proposed for designing public key cryptosystems. However, some proposed schemes were pointed out to be insecure and unpractical. In this paper, we analyze their defects, discretize the Chebyshev maps, generalize properties of Chebyshev polynomials and design an improved scheme. Theoretical analysis shows that it possesses higher security than RSA and experimental results shows it can be implemented easily.

scholarly journals Certificateless Public Key Encryption Scheme with Hybrid Problems and Its Application to Internet of Things

2014 ◽  
Vol 2014 ◽  
pp. 1-9 ◽  
Author(s):  
Rui Guo ◽  
Qiaoyan Wen ◽  
Huixian Shi ◽  
Zhengping Jin ◽  
Hua Zhang
Keyword(s):  
Internet Of Things ◽  
Public Key Cryptography ◽  
Public Key ◽  
Encryption Scheme ◽  
Public Key Encryption ◽  
Certificateless Cryptography ◽  
Diffie Hellman ◽  
Identity Based ◽  
Certificate Management ◽  
Certificateless Public Key Encryption

Certificateless cryptography aims at combining the advantages of public key cryptography and identity based cryptography to avoid the certificate management and the key escrow problem. In this paper, we present a novel certificateless public key encryption scheme on the elliptic curve over the ring, whose security is based on the hardness assumption of Bilinear Diffie-Hellman problem and factoring the large number as in an RSA protocol. Moreover, since our scheme requires only one pairing operation in decryption, it is significantly more efficient than other related schemes. In addition, based on our encryption system, we also propose a protocol to protect the confidentiality and integrity of information in the scenario of Internet of Things with constrained resource nodes.

New certificateless public key encryption scheme without pairing

2013 ◽  
Vol 7 (4) ◽  
pp. 271-276 ◽  
Author(s):  
Xiaopeng Yan ◽  
Zhiquan Bai ◽  
Ping Li ◽  
Peng Gong ◽  
Jiantao Wang
Keyword(s):  
Public Key ◽  
Encryption Scheme ◽  
Public Key Encryption ◽  
Certificateless Public Key Encryption
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