Naslov: | Improvement of the Peyravian-Jeffries`s user authentication protocol and password change protocol |
---|
Avtorji: | ID Hölbl, Marko (Avtor) ID Welzer-Družovec, Tatjana (Avtor) ID Brumen, Boštjan (Avtor) |
Datoteke: | http://dx.doi.org/10.1016/j.comcom.2007.12.029
|
---|
Jezik: | Angleški jezik |
---|
Vrsta gradiva: | Neznano () |
---|
Tipologija: | 1.01 - Izvirni znanstveni članek |
---|
Organizacija: | FERI - Fakulteta za elektrotehniko, računalništvo in informatiko
|
---|
Opis: | Remote authentication of users supported by passwords is a broadly adopted method of authentication within insecure network environments. Such protocols typically rely on pre-established secure cryptographic keys or public key infrastructure. Recently, Peyravian and Jeffries [M. Peyravian, C. Jeffries, Secure remote user access over insecure networks, Computer Communications 29 (5-6) (2006) 660-667] proposed a protocol for secure remote user access over insecure networks. Shortly after the protocol was published Shim [K.A. Shim, Security flaws of remote user access over insecure networks, Computer Communications 30 (1) (2006) 117-121] and Munilla et al. [J. Munilla, A. Peinado, Off-line password-guessing attack to Peyravian-Jeffries`s remote user authentication protocol, Computer Communications 30 (1) (2006) 52-54] independently presented an off-line guessing attack on the protocol. Based on their findings we present an improved secure password-based protocol for remote user authentication, password change, and session key establishment over insecure networks, which is immune against the attack. |
---|
Ključne besede: | networks, user authentication, remote user access, password-based protocol, security |
---|
Leto izida: | 2008 |
---|
PID: | 20.500.12556/DKUM-26180  |
---|
UDK: | 004.7.056.53 |
---|
COBISS.SI-ID: | 12297750  |
---|
ISSN pri članku: | 0140-3664 |
---|
NUK URN: | URN:SI:UM:DK:IC81E3EB |
---|
Datum objave v DKUM: | 31.05.2012 |
---|
Število ogledov: | 1681 |
---|
Število prenosov: | 75 |
---|
Metapodatki: |  |
---|
Področja: | Ostalo
|
---|
:
|
Kopiraj citat |
---|
| | | Skupna ocena: | (0 glasov) |
---|
Vaša ocena: | Ocenjevanje je dovoljeno samo prijavljenim uporabnikom. |
---|
Objavi na: |  |
|
Postavite miškin kazalec na naslov za izpis povzetka. Klik na naslov izpiše
podrobnosti ali sproži prenos. |