Yes it is safe to tape down cords such as internet cables to the floor
The improvement that are helping support mobile computing is increase data storage online and more applications for mobile phone.
If the data storage capacity is increased, we will get a larger amount to store our files. We get more space to store our important files and access them as easily as possible. Mobile applications need to be improved, because with more applications we will find it easier to use these applications to help us do our work. With a larger number of data storage, we could be comfortable because data storage can increase your employees' flexibility by enabling them to access data anytime they want from any location.
Learn more about data storage online at brainly.com/question/13650923
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HTML is a very basic markup language and requires memorization of a few dozen HTML commands that structure the look and layout of a web page. Before writing <span>any HTML code or designing your first web page, you must decide on an HTML editor or text editor, such as Notepad or Word Pad.</span>
Answer:
The answer is "2".
Explanation:
In the given question some information is missing, that is "The propagation time for satellite to earth" which is "270 milliseconds" so, the description to this question can be defined as follows:
Given values:
Bandwidth = 64 kbps
Data frames = 512 bytes
Propagation Time (tp ) =270 ms
Change Bandwidth kbps to bps:
1 kb= 1024 bytes
calculated bandwidth= 64 kbps = 64×1024 bps = 65536 bps
1 bytes = 8 bits
512 bytes = 512 × 8 = 4096 bits
Frame length = 4096 bits
Formula
Transmission time (Tt) = Frame length /Bandwidth
Window size = 1+2a
where a = Propagation time/Transmission time
Calculate Transmission time:
Transmission time (Tt) = 4096 / 65536
Transmission time (Tt)= 625 m.sec
Calculate Window size:
Window size = 1+2(270/625)
Window size
= 1+2(0.432)
Window size
= 1+0.864
Window size = 1.864
Window size
= 2