Sciweavers

AINA
2004
IEEE
13 years 8 months ago
Generating Digital Signatures on Mobile Devices
With the explosion of the mobile communication market, more and more handheld devices act as clients in the Internet. People use these devices to purchase books, play games, recei...
Yu Lei, Deren Chen, Zhongding Jiang
ACSC
2004
IEEE
13 years 8 months ago
Visually Sealed and Digitally Signed Documents
One of the primary flaws with current digital signature technology is that a digital signature does not "feel" or resemble a traditional seal or personal signature to th...
Vicky Liu, William J. Caelli, Ernest Foo, Selwyn R...
ACNS
2004
Springer
133views Cryptology» more  ACNS 2004»
13 years 8 months ago
Limited Verifier Signature from Bilinear Pairings
Motivated by the conflict between authenticity and privacy in the digital signature, the notion of limited verifier signature was introduced [1]. The signature can be verified by a...
Xiaofeng Chen, Fangguo Zhang, Kwangjo Kim
PQCRYPTO
2010
149views Cryptology» more  PQCRYPTO 2010»
13 years 8 months ago
Proposal of a Signature Scheme Based on STS Trapdoor
A New digital signature scheme based on Stepwise Triangular Scheme (STS) is proposed. The proposed trapdoor has resolved the vulnerability of STS and secure against both Gr¨obner ...
Shigeo Tsujii, Masahito Gotaishi, Kohtaro Tadaki, ...
PKC
1998
Springer
103views Cryptology» more  PKC 1998»
13 years 8 months ago
A Scheme for Obtaining a Message from the Digital Multisignature
A new digital multisignature scheme shall be proposed in this paper to allow some members of a group signing the same document and sending it to the receiver, who in turn shall ve...
Chin-Chen Chang, Jyh-Jong Leu, Pai-Cheng Huang, We...
ACSAC
2000
IEEE
13 years 9 months ago
Personal Security Environment on Palm PDA
Digital signature schemes are based on the assumption that the signing key is kept in secret. Ensuring that this assumption holds is one of the most crucial problems for all curre...
Margus Freudenthal, S. Heiberg, Jan Willemson
HICSS
2002
IEEE
132views Biometrics» more  HICSS 2002»
13 years 9 months ago
Secure Transmission of the Prescription Order Communication System Based on the Internet and the Public-Key Infrastructure Using
This research paper presents a new system's design and development of the prescription order communication system (POCS) based on the Internet between the hospital and the ph...
Won Jay Song, Byung-Ha Ahn
MM
2003
ACM
132views Multimedia» more  MM 2003»
13 years 9 months ago
A flexible and scalable authentication scheme for JPEG2000 image codestreams
JPEG2000 is an emerging standard for still image compression and is becoming the solution of choice for many digital imaging fields and applications. An important aspect of JPEG2...
Cheng Peng, Robert H. Deng, Yongdong Wu, Weizhong ...
WETICE
2003
IEEE
13 years 9 months ago
Supporting Digital Signatures in Mobile Environments
Digital signatures, like physical signatures, can verify that a specific user affixed their signature to a document and they can also verify that the document is the same as when ...
Scott Campbell
ACSAC
2003
IEEE
13 years 9 months ago
How to unwittingly sign non-repudiable documents with Java applications
Digital signatures allow us to produce documents whose integrity and authenticity, as we generated them, is verifiable by anybody who has access to our public key. Furthermore, w...
Danilo Bruschi, D. Fabris, V. Glave, Emilia Rosti