JIPS (한국정보처리학회)
Current Result Document :
| 한글제목(Korean Title) |
CLB-ECC: Certificateless Blind Signature Using ECC |
| 영문제목(English Title) |
CLB-ECC: Certificateless Blind Signature Using ECC |
| 저자(Author) |
Homin Han
Soyoung Park
Sanjeet Kumar Nayak
Sujata Mohanty
Banshidhar Majhi
|
| 원문수록처(Citation) |
VOL 13 NO. 04 PP. 0970 ~ 0986 (2017. 08) |
한글내용
(Korean Abstract) |
|
영문내용
(English Abstract) |
Certificateless public key cryptography (CL-PKC) is a new benchmark in modern cryptography. It not only simplifies the certificate management problem of PKC, but also avoids the key escrow problem of the identity based cryptosystem (ID-PKC). In this article, we propose a certificateless blind signature protocol which is based on elliptic curve cryptography (CLB-ECC). The scheme is suitable for the wireless communication environment because of smaller parameter size. The proposed scheme is proven to be secure against attacks by two different kinds of adversaries. CLB-ECC is efficient in terms of computation compared to the other existing conventional schemes. CLB-ECC can withstand forgery attack, key only attack, and known message attack. An e-cash framework, which is based on CLB-ECC, has also been proposed. As a result, the proposed CLB-ECC scheme seems to be more effective for applying to real life applications like e-shopping, e-voting, etc., in handheld devices.
|
| 키워드(Keyword) |
GPS-to-Road Mapping Strategy
Personal Trajectory
Traffic Information System
Trajectory Estimation
Authentication
Blind Signature
Certificateless Cryptography
Elliptic Curve Cryptography
E-cash
|
| 파일첨부 |
PDF 다운로드
|
