Computers and Technology, 10.04.2020 16:31 leya509
You are designing an update to your client’s wireless network. The existing wireless network uses 802.11b equipment; which your client complains runs too slowly. She wants to upgrade the network to run up to 600 Mbps.
Due to budget constraints, your client wants to upgrade only the wireless access points in the network this year. Next year, she will upgrade the wireless network boards in her users’ workstations. She has also indicated that the system must continue to function during the transition period.
Which 802.11 standard will work best in this situation?
a. 802.11c
b. 802.11d
c. 802.11a
d. 802.11b
e. 802.11n
Answers: 3
Computers and Technology, 22.06.2019 02:30
Your boss wants you to configure his laptop so that he can access the company network when he is on the road. you suggest a vpn connection to him. he is very concerned about security and asks you how secure vpn is. what do you tell him?
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Computers and Technology, 22.06.2019 22:10
Asequential circuit contains a register of four flip-flops. initially a binary number n (0000 ≤ n ≤ 1100) is stored in the flip-flops. after a single clock pulse is applied to the circuit, the register should contain n + 0011. in other words, the function of the sequential circuit is to add 3 to the contents of a 4-bit register. design and implement this circuit using j-k flip-flops.
Answers: 1
Computers and Technology, 23.06.2019 09:00
The first screen you see when you open word2016 what is called?
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You are designing an update to your client’s wireless network. The existing wireless network uses 80...
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