I think it might be short range and long-term
This gap between user-designer communications <span>can cause a good project to go bad i</span>f the user is not able to process what is required to be fixed in order for the project to run smoothly. The user may have one way of fixing something while the designer has another. In this case, the designer understands how the project fully works while the user does not and this may end up compromising the whole project.
The law that “designers are not users” and “users are not designers” should always be followed.
Answer:
B) False
Explanation:
The term Change control is a systematic way employed to keep track of all changes made to a product or system. It is aimed at ensuring that no unnexpected changes takes place and that changes made during application development are properly recorded.
Answer:
• Network intruders can access all computers on a network.
• Networks are costly to set up.
Explanation:
A network can be defined as a connection between the internet and the computer. A network is a means by which information or data are transmitted from one computer to another.
We have various types of networks and some of them are:
a) Local Area Network (LAN)
b) Wireless Local Area Network (WLAN)
c) Wide Area Network (WAN)
d) Campus Area Network (CAN)
e) Metropolitan Area Network (MAN)
f) Personal Area Network (PAN) e.t.c
The disadvantages of network are:
a) Network intruders such as computer hackers can easily access all computers on a network.
b) Networks are costly to set up.
It is of outermost importance that a network used by a computer is secured using security such as encryption in other to prevent data loss , hackers and exposure of information that are sensitive to computer users.
The String data type is most suitable to define a password field.
