Temat: network access - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: BSBI - a Simple Protocol for Remote Verification of Identity
Autorzy:: Kozakiewicz, A.
Pałka, P.
Powiązania:: https://bibliotekanauki.pl/articles/309333.pdf
Data publikacji:: 2012
Wydawca:: Instytut Łączności - Państwowy Instytut Badawczy
Tematy:: access control
authentication
biometric verification
network protocols
Opis:: The paper presents the design and the rationale behind a simple verification protocol for autonomous verification modules, and the architecture enabling use of such modules. The architecture assumes strict separation of all personal metadata and the actual verification data. The paper also describes a prototype implementation of the protocol and its extension enabling the state of the module to be monitored from the main system. The proposed design solves the problem of using advanced verification methods, especially biometric ones, in systems where direct implementation is not possible due to hardware incompatibilities, insufficient resources or other limitations.
Źródło:: Journal of Telecommunications and Information Technology; 2012, 3; 50-57
1509-4553
1899-8852
Pojawia się w:: Journal of Telecommunications and Information Technology
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Detecting Password File Theft using Predeﬁned Time-Delays between Certain Password Characters
Autorzy:: Mahmoud, K. W.
Mansour, K.
Makableh, A.
Powiązania:: https://bibliotekanauki.pl/articles/308289.pdf
Data publikacji:: 2017
Wydawca:: Instytut Łączności - Państwowy Instytut Badawczy
Tematy:: access control
intrusion detection systems (IDS)
network security
password protection
Opis:: This paper presents novel mechanisms that effectively detect password ﬁle thefts and at the same time prevent uncovering passwords. The proposed mechanism uses delay between consecutive keystrokes of the password characters. In presented case, a user should not only enter his password correctly during the sign-up process, but also needs to introduce relatively large time gaps between certain password characters. The proposed novel approaches disguise stored passwords by adding a suffix value that helps in detecting password ﬁle theft at the ﬁrst sign-in attempt by an adversary who steals and cracks the hashed password ﬁle. Any attempt to login using a real password without adding the time delays in the correct positions may considered as an impersonation attack, i.e. the password ﬁle has been stolen and cracked.
Źródło:: Journal of Telecommunications and Information Technology; 2017, 4; 101-108
1509-4553
1899-8852
Pojawia się w:: Journal of Telecommunications and Information Technology
Dostawca treści:: Biblioteka Nauki

Artykuł

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