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What is Advanced Encryption Standard (AES)?

– The AES or advanced encryption standard like the data encryption standard is also a specification established by the NIST (national institute of standards and technology, U.S.) for encrypting the electronic data. – Vincent Rijmen and Joan Daemen are the two Belgian cryptographers who developed the Rijndael cipher that serves as a basis for the […]

Broadband Coaxial Cable – a type of transmission media

The coaxial cables are widely used cable transmission media. These coaxial cables come in two categories namely: the baseband coaxial cables and the broadband coaxial cables. In this article we focus up on the latter type of the coaxial cables i.e., the broadband coaxial cables.

What are Coaxial Cables?

– Coaxial cables are a […]

Deadlock Management Strategies – Deadlock Avoidance

Deadlock Avoidance is another approach towards the elimination of the deadlock problems. – Deadlocks are also quite common as in the case of the distributed systems (in this case called the distributed deadlocks). – Deadlock avoidance is a type of deadlock management strategy that involves anticipation of the deadlock before its actual occurrence. – This […]

Deadlock Management Strategies – Deadlock Prevention

Deadlocks occur if and only if all the four Coffman conditions are met. Preventing a deadlock is possible if any one or more of these conditions are not satisfied. Deadlock prevention is thus a very important part of the deadlock management strategies.

Elimination of the Mutual Exclusion Condition: – The condition of the mutual exclusion […]