Results 71 to 80 of about 296 (112)
Some of the next articles are maybe not open access.
User Authentication using Secret Key Sharing
2020 International Conference on Emerging Trends in Information Technology and Engineering (ic-ETITE), 2020Due to the growth of internet usage by individuals, the security of personal information has become a prime concern, so that unauthorized person does not get access to the confidential information. Authentication of user is the solution to the problem. Secret sharing is the method for increasing security of data by distributing the secret among a group
Aparna Bannore +3 more
openaire +1 more source
Effectively Exploiting Parasitic Arrays for Secret Key Sharing
IEEE Transactions on Vehicular Technology, 2016The extraction of a security key from the measurement of the wireless channel can be effectively achieved by means of the use of parasitic antenna arrays; this kind of antenna can be easily implemented in Wi-Fi hotspots or in vehicle-to-vehicle communications, providing a secure communication channel without previous key sharing between the terminals ...
Daniele Pinchera, Marco Donald Migliore
openaire +1 more source
Sagnac quantum key distribution and secret sharing
SPIE Proceedings, 2009We present the first Sagnac quantum secret sharing (in three- and four-party implementations) as well as Sagnac two-user quantum key distribution (QKD) over 1550 nm single mode fiber (SMF) networks, using the BB84- protocol with phase encoding. The secret sharing experiment has implemented a single qubit protocol, which allows for a practical secret
Jan Bogdanski +2 more
openaire +1 more source
Secret and shared keys recovery on hamming quasi-cyclic with SASCA
Designs, Codes and CryptographyzbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chloé Baïsse +7 more
openaire +3 more sources
Sharing secret keys along a Eulerian circuit
Electronics and Communications in Japan (Part III: Fundamental Electronic Science), 2000A method for sharing secret keys that is informationtheoretically secure is an important problem in the area of cryptography. By randomly distributing cards to players, it is possible to provide random information with which information-theoretically secure secret keys can be shared by players. This paper formulates sharing secret keys along a Eulerian
Takaaki Mizuki +2 more
openaire +1 more source
EFFICIENT KEY CONSTRUCTION ON SEMI-QUANTUM SECRET SHARING PROTOCOLS
International Journal of Quantum Information, 2013Semi-quantum secret sharings (SQSSs), as they are of now, require all the agents choose to measure the received qubits to produce the shared secret key. As a result, to share an n-bit secret key in an (m + 1)-party SQSS, the number of quanta required to transmit is n × 2m, which increases exponentially with the number of agents (i.e. m).
Yang, Chun-Wei, Hwang, Tzonelih
openaire +2 more sources
Verifiable Quantum (k,n)-threshold Secret Key Sharing
International Journal of Theoretical Physics, 2010zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yang, Yu-Guang +3 more
openaire +1 more source
A Conference Key Multicasting Scheme Using Knapsack and Secret Sharing
1999In this paper, a conference key multicasting scheme is proposed and analyzed. Each network user Ui is associated with a key pair (xi, yi;), where xi is a secret key and yi is a public key. A sealed lock is constructed from the public keys so that conference key can be enciphered by a chairperson and broadcasted to users in the network system, while ...
Shiuh-Jeng Wang, Jin-Fu Chang
openaire +1 more source
Key-Based Steganographic Textual Secret Sharing for Confidential Messaging
2014Many email communications remain unencrypted between end points, raising the need for additional encryption. This paper addresses the need by proposing a new cryptographic scheme, which first encrypts a message using key-based Shamir’s secret sharing (using multiple polynomial terms as opposed to only the constant) and discretely hides the shares ...
Neil Buckley 0001 +2 more
openaire +1 more source
Secret key sharing by means of reconfigurable antenna systems
2014 International Carnahan Conference on Security Technology (ICCST), 2014Daniele Pinchera, Marco Donald Migliore
openaire +2 more sources