Answer:
Hackers can snoop on data sent over your network.
Hackers can use your network to access your computer's files and system information.
Explanation: Unsecured Wireless connections are wireless connections which are have no passwords they are open to the general public,such networks can be very risky to use as it gives easy access to dishonest persons who can manipulate that opportunity to SNOOP ON DATA SENT OVER YOUR NETWORKS. They can use this hacking to fraudulently steal from your bank account and obtain your private information.
Answer:
Se explaination
Explanation:
/Declaring variables
integer currentPrice
integer lastMonthPrice
integer changeLastMonth
float mortagage
//Reading input
currentPrice = Get next input
lastMonthPrice = Get next input
//Calculating price change
changeLastMonth = currentPrice - lastMonthPrice
//Calculating mortagage
mortagage = (currentPrice * 0.051) / 12
//Printing output
Put "This house is $" to output
Put currentPrice to output
Put "\nThe change is $" to output
Put changeLastMonth to output
Put " since last month." to output
Put "\nThe estimated monthly mortgage is $" to output
Put mortagage to output
c. would be the best answer.
Answer:
a.
<u>Given Data :</u>
Data rate of each Line (Channel) = 9600 bps
Total lines need to be multiplexed = 10
<u>Solution:</u>
Total Capacity of Synchronous TDM = Data rate of each line x Total Lines
= 9600 bps x 10
= 96,000 bps
= 96 Kbps
Explanation:
In time division multiplexing, multiple channels (Lines) can transmit data over the medium on different time slots. In synchronous TDM, equal time has been allocated to each channel to transmit their data over the medium. so the total capacity required for 10 lines synchronous TDM is 96Kbps.
Answer:
b.
<u>Given Data:</u>
Data rate for each line (Channel) = 9600 bps
Total lines need to be multiplexed = 10
Average TDM link utilization = 80% = 0.8
Each link busy for the time = 50% = 0.5
<u>Solution:</u>
Capacity of Statistical TDM = data rate x number of Lines x each channel duration/Average utilization of TDM
Capacity of Statistical TDM = 9600 bps x 10 x 0.5/0.8
=60,000 bps
= 60 kbps
Explanation:
In TDM, if we want to limit the capacity of TDM and each channel that need to be multiplexed. we can limit the utilization of the TDM by limiting its transmission time of each channel and also the capacity of TDM.
The primary reason that you would import data into a database is because the data already exists somewhere else.
As an example, you may have a spreadsheet that contains names and telephone numbers of a group of people. It is much faster to import this data into a database instead of manually entering the information.
