JICCE (한국정보통신학회)
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| 한글제목(Korean Title) |
Design On Secure Messenger Mechanism Using Elliptic Curve Cryptography and IPSec |
| 영문제목(English Title) |
Design On Secure Messenger Mechanism Using Elliptic Curve Cryptography and IPSec |
| 저자(Author) |
Gwang-Mi Choi
Su-Young Park
Hyeong-Gyun Kim
|
| 원문수록처(Citation) |
VOL 02 NO. 03 PP. 0182 ~ 0186 (2004. 09) |
한글내용
(Korean Abstract) |
|
영문내용
(English Abstract) |
When most of existing instant messengers log on server, they transmit to sever in encoding password to RC5. but RC5 don't be secured because it has been known many of password cracking tools. Also, messengers don't have any protection on the transmitted information with communicating two hosts since loging on, endangering the privacy of the user. As a counter measure, messengers need to provide security service including message encryption. In this paper, we designed a key exchange method of password representing fast, effective and high security degree, using ECC(Elliptic Curve Cryptography) that being known the very stronger than another public key cryptography with same key size. To effectively improve data transmission and its security using IPSec protocol between users, tunnel mode is introduced. Tunnel mode transmits Host-to-Host data through virtual pipelines on the Internet. |
| 키워드(Keyword) |
IPSec(IP Security)
ECC(Elliptic Curve Cryptography)
RC5
P2P(Peer-to-Peer)
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| 파일첨부 |
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