Name
Affiliation
Papers
SHIANG-FENG TZENG
Department of Computer Science and Information Engineering, National Central University, No. 300, Jung-da Rd., Jung-li City, Taoyuan, Taiwan 320, ROC
26
Collaborators
Citations 
PageRank 
26
273
27.20
Referers 
Referees 
References 
534
362
332
Search Limit
100534
Title
Citations
PageRank
Year
Enhancing Security and Privacy for Identity-Based Batch Verification Scheme in VANETs150.602017
An efficient certificateless aggregate signature with conditional privacy-preserving for vehicular sensor networks230.722015
VANET-based Secure Value-Added Services10.392014
Cryptanalysis on a Portable Privacy-Preserving Authentication and Access Control Protocol in VANETs20.392014
Secure Convertible Undeniable Signature Scheme Using Extended Euclidean Algorithm without Random Oracles.910.492013
A new proxy signature scheme for a specified group of verifiers80.542013
b-SPECS+: Batch Verification for Secure Pseudonymous Authentication in VANET421.222013
Enhancement of Generalized Ring Signatures with Convertibility00.342012
A Batch Verification For Multiple Proxy Signature60.452011
A Novel Key Management Scheme for Dynamic Access Control in a Hierarchy130.652011
A New Convertible Authenticated Encryption Scheme Based On The Elgamal Cryptosystem80.522009
An Improvement of Strong Proxy Signature and Its Applications10.352008
An Ordered Multi-proxy Multi-signature Scheme10.372008
A new nonrepudiable threshold proxy signature scheme with valid delegation period30.432007
A new convertible authenticated encryption scheme with message linkages40.492007
A secure on-line software transaction scheme10.362005
Improvement of signature scheme based on factoring and discrete logarithms30.822005
An improvement of nonrepudiable threshold proxy signature scheme with known signers221.002004
A nonrepudiable threshold multi-proxy multi-signature scheme with shared verification211.342004
A New Digital Signature Scheme Based On Factoring And Discrete Logarithms50.682004
Digital signature with message recovery and its variants based on elliptic curve discrete logarithm problem161.042004
Generalization of proxy signature based on elliptic curves241.062004
On the efficiency of nonrepudiable threshold proxy signature scheme with known signers120.672004
Improved Non-Repudiable Threshold Proxy Signature Scheme with Known Signers160.972003
A New Digital Multisignature Scheme With Distinguished Signing Authorities40.542003
Generalization of proxy signature-based on discrete logarithms130.762003