Results 271 to 280 of about 9,867,963 (297)
Some of the next articles are maybe not open access.
ACM Transactions on Autonomous and Adaptive Systems, 2008
Consider a communication network where each process needs to securely exchange messages with its neighboring processes. In this network, each sent message is encrypted using one or more symmetric keys that are shared only between two processes: the process that sends the message and the neighboring process that receives the message.
Ehab S. Elmallah +2 more
openaire +1 more source
Consider a communication network where each process needs to securely exchange messages with its neighboring processes. In this network, each sent message is encrypted using one or more symmetric keys that are shared only between two processes: the process that sends the message and the neighboring process that receives the message.
Ehab S. Elmallah +2 more
openaire +1 more source
Encryption Keys: Randomness Is Key to Their Undoing
Information Systems Security, 2000Abstract The problem of efficiently locating cryptographic keys in large amounts of data is quite a challenge to many enterprises. As a motivating example, consider a financial institution that uses the manager's PC to digitally sign wire transfers. In alunchtime attackscenario, the attacker (who could be a secretary, technician, or customer) can sneak
openaire +1 more source
On key agreement and conference key agreement
1997An attack is demonstrated on a previously proposed class of key agreement protocols. Analysis of the attack reveals that a small change in the construction of the protocols is sufficient to prevent the attack. The insight gained allows a generalisation of the class to a new design for conference key agreement protocols.
openaire +1 more source
Key competencies or key incompetencies?
New Zealand Journal of Counselling, 2014Hughes, Burke, Graham, Crocket, and Kotzé (2013) have claimed that school guidance counsellors' work "relates directly to the core mission of schools as expressed in the key competencies and values" (p. 14), namely for young people to experience psychological wellbeing as implied by the descriptors "confident and connected" envisioned for them by The ...
openaire +1 more source