Conventional high-speed Ethernet networks operating over fiber are which of the following?
A) Being replaced by ATM
B) Called optical Ethernet
C) Being replaced by SONET
D) Of limited use in modern LANs
B
Computer Science & Information Technology
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How many security related domains are contained within the FIPS 200 publication?
A. 12 B. 15 C. 17 D. 21
Computer Science & Information Technology
Describe the methods used in each of the following protocols to prevent a replay attack:
a. Kerberos authentication b. SET c. Electronic cash
Computer Science & Information Technology