Abstract
Information security technology has played a key role in protecting the equipment or some important information from evil internet users. RSA cryptosytem is the most widely used public-key cryptosystem but its key for ensuring sufficient security reachers about 2000 bits long. Hence, it is not efficient to implement RSA cryptosystem on terminal with scarce computation resources. On the other hand, elliptic curve cryptosystem (ECC) has the same security level with about 7-fold smaller length key as compared to RSA cryptosystem. Evidence suggests that ECC is more practical as compared to RSA.
| Original language | English |
|---|---|
| Title of host publication | IEEE International Symposium on Information Theory - Proceedings |
| Pages | 18 |
| Number of pages | 1 |
| Publication status | Published - 2003 |
| Event | Proceedings 2003 IEEE International Symposium on Information Theory (ISIT) - Yokohama, Japan Duration: Jun 29 2003 → Jul 4 2003 |
Other
| Other | Proceedings 2003 IEEE International Symposium on Information Theory (ISIT) |
|---|---|
| Country | Japan |
| City | Yokohama |
| Period | 6/29/03 → 7/4/03 |
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ASJC Scopus subject areas
- Electrical and Electronic Engineering
Cite this
Fast generation of elliptic curves with prime order over extension field of even extension degree. / Nogami, Yasuyuki; Morikawa, Yoshitaka.
IEEE International Symposium on Information Theory - Proceedings. 2003. p. 18.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Fast generation of elliptic curves with prime order over extension field of even extension degree
AU - Nogami, Yasuyuki
AU - Morikawa, Yoshitaka
PY - 2003
Y1 - 2003
N2 - Information security technology has played a key role in protecting the equipment or some important information from evil internet users. RSA cryptosytem is the most widely used public-key cryptosystem but its key for ensuring sufficient security reachers about 2000 bits long. Hence, it is not efficient to implement RSA cryptosystem on terminal with scarce computation resources. On the other hand, elliptic curve cryptosystem (ECC) has the same security level with about 7-fold smaller length key as compared to RSA cryptosystem. Evidence suggests that ECC is more practical as compared to RSA.
AB - Information security technology has played a key role in protecting the equipment or some important information from evil internet users. RSA cryptosytem is the most widely used public-key cryptosystem but its key for ensuring sufficient security reachers about 2000 bits long. Hence, it is not efficient to implement RSA cryptosystem on terminal with scarce computation resources. On the other hand, elliptic curve cryptosystem (ECC) has the same security level with about 7-fold smaller length key as compared to RSA cryptosystem. Evidence suggests that ECC is more practical as compared to RSA.
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UR - http://www.scopus.com/inward/citedby.url?scp=0142008696&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:0142008696
SP - 18
BT - IEEE International Symposium on Information Theory - Proceedings
ER -