Disk encryption and block cipher, Computer Networking

Suppose AES (or any block cipher) is used to encrypt data. Which mode of encryption covered in class is best suited for each of the following two scenarios and why? If more than one mode is suitable, pick one and explain why.

a. Streaming video between a server and client.

b. Disk encryption on a backup server storing system log files where the files are individually encrypted with one key used across all files. In addition, answer the following: Consider the first block of each encrypted file and the fact that the same key was used, what is the implication of this?

 

 

Posted Date: 2/28/2013 6:00:15 AM | Location : United States







Related Discussions:- Disk encryption and block cipher, Assignment Help, Ask Question on Disk encryption and block cipher, Get Answer, Expert's Help, Disk encryption and block cipher Discussions

Write discussion on Disk encryption and block cipher
Your posts are moderated
Related Questions
In communication weakening or loss of signal energy, typically caused by distance

What is a TP Monitor? There is no commonly accepted explanation for a TP monitor. According to Jeri Edwards' a TP Monitor is "an OS for transaction processing".

Token Passing Station is able to send only when it receives a special frame called a token Token circulates around the ring If station wishes to sen

What is difference among Path and Classpath? Path and Classpath are operating system level environment variales. Path is used explain where the system can find the executabl

how to connect two pc in lan?

Skype is a web-based service which offers cheap and free phone calls. Explain step by step (in terms of networking technology) what really happens from the point when you initiate


a)  Peer-to-Peer Network Computers can act as both servers sharing resources and as clients using the resources. b)  Server-based Network Give centralized control of netwo

Illustrate the term- Search Engine and Surfing Search Engine: Software used to find information on the Web. Examples are Google, Lycos and Yahoo. Server: A computer with

What are the advantages of Star Topology? The advantages of star topology are: a. Relatively easy to configure. b. Simple to troubleshoot c. Media faults are automatic