Answer:
The recommendations for Jesse about creating an SCR help desk are, the user interface, sending of data request to servers, sending data files back to the server, receiving data files from the server, running an application programs locally to process data.
File server handles several jobs which includes, sending data files to client, storing of data files, and generating traffic on the internet.
The client/server tiers allows user interface on the client and data can be stored on the server. it's elements includes the following: output, input, processes, performance, control and security
Explanation:
Given that:
(1)The recommendations is stated as follows:
A file sharing architecture is recommended where the clients can handle the following:
- Sends data request to servers
- Sends data files back to the server
- Receives data files from the server
- Runs application programs locally to process data
The file server handles the following tasks or jobs which is stated below:
- Receives data request from clients
- Sends data files to client
The Client design:
The disadvantage of this, is that it is more difficult to design
Note: Kindly find an attached copy of part of the solution to this given question below
Instagram... because it is an app not a mobile operating system
Answer and Explanation:
Given data:
Distance (D) = 40 KM
Speed of light in the fiber =Distance/ speed of light in the fiber
a) Delay (P) = Distance/ speed of light in the fiber
= (40,000 Meters/2×108 m/s)
=( 40×103 Meters/2×108 m/s)
Propagation delay (P) = 0.0002 seconds or 200 microseconds
b)
if propagation delay is 0.0002 Seconds roundup trip time (RTT) will be 0.0004 Seconds or 400 micro Seconds
Essentially since transmission times and returning ACKs are insignificant all we really need is a value slightly greater than 0.0004 seconds for our timeout value.
c)
The obvious reasons would be if the data frame was lost, or if the ACK was lost. Other possibilities include extremely slow processing on the receive side (late ACK).
Or Extremely Slow Processing of the ACK after it is received back at the send side.
The answer is A.
It's a software used to manage databases
DBMS stands for DataBase Management System
She would use enter period comma backspace
Hope this helps u