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m_a_m_a [10]
2 years ago
10

____ Is an Internet service that allows users to send and receive short text messages In real time.

Computers and Technology
1 answer:
irga5000 [103]2 years ago
7 0

Answer:

SMS is the answer to this problem

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If we collect data on the number of wins each team in the NFL had during the 2011-12 season, we have _____________ data.
olchik [2.2K]

Answer:

Cross Sectional Data.

Explanation:

Cross-sectional data:- These are the observations that are made at the same point in the defined time period. These observations could be on a single day or these observations can also be for a week, month, year.

So the case provided to us is the data for a season of NFL that was from 2011-2012 season.So we can say that the data is cross-sectional.

7 0
2 years ago
what field in the ipv4 datagram header can be used to ensure that a packet is forwarded through no more than N headers
andrew-mc [135]

Answer:

Time to Live (or TTL)

Explanation:

This counter field is initially set at some value that is decremented by one each time the packet "hops." When the counter reaches zero the packet is disposed of.

5 0
1 year ago
Part of the central processing unit
AveGali [126]

Answer:

Explanation:

The arithmetic logic unit (ALU) performs mathematical, logical, and decision operations.  It can be divided into the arithmetic unit (responsible for addition, subtraction, multiplication and division).  And logic unit (responsible for comparing, selecting, matching and merging different data or information).  The power and efficiency of the CPU depends on the design of the ALU.  

Next up is the control unit (CU) which directs all the processor’s operations.  It’s where the CPU reads and interprets requests from memory and transforms them into a series of signals (binary).  Then it sends the operation to various parts of the laptop as instructed.  The CU calls the ALU to perform the necessary calculations.  It also coordinates all input/output devices to transfer or receive instructions.

The main job of the memory unit is to store data or instructions and intermediate results.  It’s divided into primary memory and secondary memory to supply data to other units of the CPU.  It allows the CPU to perform functions requested by programs like the operating system without having to ask RAM.

Another element of the CPU not depicted in the diagram is transistors.  To carry out calculations, binary information (ones and zeros) is stored in these microscopic switches.  They control the flow of electricity depending on whether the switch is ON or OFF.  Signals turn off and on different combinations of transistors to perform calculations.  A very thin silicon chip can contain several hundred million transistors.

8 0
2 years ago
You work in an office that uses Linux and Windows servers. The network uses the IP protocol. You are sitting at a Windows workst
Aleksandr-060686 [28]

Answer:

PING

Explanation:

To check if there's still connectivity between the computer and server, I would use the ping command.

The ping command is primarily a TCP/IP command. What this command does is to troubleshoot shoot. It troubleshoots connection and reachability. This command also does the work of testing the name of the computer and also its IP address.

4 0
2 years ago
Yall rachits and yall eat butt xD
Trava [24]
Please use this for questions.
6 0
3 years ago
Read 2 more answers
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