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PROJECT PLANING
Project Planning and Report
Project Planning and Report
Task 1: Case 1
Network Diagram
Determination of Total Float and Activity Timing
Project
Activity time
Early Start
Early Finish
Late Start
Late Finish
Slack
50
A
4
0
4
0
4
0
B
3
4
7
4
7
0
C
7
7
14
7
14
0
D
2
7
9
12
14
5
E
5
7
12
9
14
2
F
3
14
17
14
17
0
G
9
17
26
17
26
0
H
3
17
20
23
26
6
I
2
17
19
24
26
7
J
3
17
20
23
26
6
K
3
26
29
26
29
0
L
5
29
34
29
34
0
M
3
34
37
34
37
0
N
3
37
40
37
40
0
O
5
40
45
40
45
0
P
2
40
42
43
45
3
Q
2
45
47
45
47
0
R
3
47
50
47
50
0
The diagram presented above is the Vobien's network diagram. Logical relationship among all the activities can be understood clearly through this diagram. If the total float ...
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Assignment
Assignment
What is cloud storage?
Cloud storage is an online storage network model where the data can be stored in virtualized pools of storage that are generally entertained by third party. There are hosting companies which operates large data centers and the people who want their data to be stored buy ...
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SECURITY PROTOCOLS
Security Protocols
A Survey on Design and Analysis of Security Protocols
1. Abstract
Security protocols aim to allow two or more principals to establish a secure communication over a hostile network, such as the Internet. The design of security protocols is particularly error-prone; because it is difficult to anticipate what an ...
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Computer technology and the Networked Organization
Computer technology and the Networked Organization
In the recent era, Information technology (IT) is playing a vital role for guiding and leading the organizations for attaining and achieving their pre settled goals and objectives in a manner that could save its time as well as ...
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Science Phase 5
Science Phase 5
Answer 1
The most compelling topics learned in this course include A influenza virus (h1n1) and Bisphenol A. problems. Bisphenol A, usually abbreviated as BPA, is an organic compound with two functional groups phenol. It is a block (monomer) of many important dysfunctional plastics ...
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Info System Theory and Practice
Info System Theory and Practice
1. What are the advantages and disadvantages of using open source software? Explain in detail.
First, again the higher product quality by experts as the pioneer of the open source movement is Eric Raymond ("The Cathedral and the Bazaar" and "The Magic Cauldron") ...
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COMPUTER NETWORKS
An Investigation on Current Networking Technologies
An Investigation on Current Networking Technologies
Question 1 (a)
Answer
The layered protocol architecture is used in the computer networks and data communication because of the following two reasons:
Simplicity of infrastructure design. The layered approach of protocol architecture provides the network designing process with the easiness and ...
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Wireless Networking
Wireless Networking
Introduction
Networking enables two or more computer systems to connect with each other using wires. While wireless networking is done the connection of nodes without requiring a physical connection; this occurs through electromagnetic radio waves. One of the main advantages is remarkable reduction in costs by eliminating all ...
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TECHNOLOGY COMPUTER
Technology Computer
Technology Computer
Introduction
Previously, choosing a processor for your computer, users are mostly paid attention to the brand and the clock frequency. Now, today buyers will need to choose between several manufacturers. Times have changed and all companies produce a good quality product that can meet the needs of virtually ...
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Assignment
Assignment
Boot Disk
Boot disk is a very effective technique used in modern operating systems. It can also be referred as the feature that enhances the service of operating system in case of any trouble or problem in the system. It allows the user to create a backup of the settings ...