Asynchronous transmission is more efficient than synchronous transmission
a. when there are small data blocks
b. when there are large data blocks
c. in all cases
d. when transmission speeds are high
a. when there are small data blocks
Computer Science & Information Technology
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Which IEEE standard defines wired Ethernet as it is used on modern networks?
A) 802.5 B) 802.16 C) 802.3 D) 802.1
Computer Science & Information Technology
Ann a security administrator wants a limit access to the wireless network. Which of the following can be used to do this without using certificates?
A. Employ EPA-TLS B. Employ PEAP on all laptops C. Enable MAC filtering D. Disable SSID broadcasting
Computer Science & Information Technology