Answer:
Telecommunication is also known as telecom(s), is the exchange of information over significant distances by electronic means, referring to all types of voice, data, and video transmission. This is a broad term that includes a spacious telecommunication field called the electromagnetic wireless range of technologies and communications infrastructures, such as wired phones; mobile devices, such as cellphones; microwave communications; fiber optics; satellites; radio and television broadcasting; the internet; and telegraphs.
A complete, single telecommunications circuit consists of two stations, each equipped with a transmitter and a receiver. The transmitter and receiver at any station may be combined into a single device called a transceiver. The medium of signal transmission can be via electrical wire or cable -- also known as copper -- optical fiber, electromagnetic fields, or light. The free space transmission and reception of data by means of communications. information
Explanation:
Sudden changes in temperature especially in high humidity conditions may cause condensation inside the camera and spoil it.
<u>Explanation:</u>
When the temperature changes suddenly, it will affect the camera lens through condensation. Condensation when it is caused only for few rounds, the camera will not be damages. But, when the process of condensation continues top exists it will definitely ruin and damage the camera.
Condensation affects the internal functionalities of a camera. When a camera is brought from an environments where it is cold and dry, it will be affected by condensation during the period of summer. This is because it will be hot and this causes sudden change ion the temperature. Thus, it the changes in the environment temperature that causes damages to camera.
To prevent theft of account information, identity theft, money, important passwords, and personal information.
Hope it helps ❤️
Answer:
a) 4 processes
b) 2 resources
c) R1: 2 instances
R2: 2 instances
d) R2
e) R1
f) R1
g) No resource
h) R1
i) R2
j) R2
k) No
l)No deadlock
Explanation:
You need to know that the resources that are required by the processes for completion are shown by the request edge and the resources allocated are shown by the allocation edge. And thus, we can find what resources are allocated to the process, and required for the completion accordingly. And here again, the cycle is created, and hence deadlock may or may not occur. However, we see that resources have multiple instances and get freed on time. And hence, deadlock does not occur.
Like,
P4 uses R2 and free one instance of R2.
P3 then uses one instance of R2 and free R2.
P3 then uses one instance of R3 and free R3.
P1 uses one instance of R1 and free R1 one instance
P1 then uses R2 and free R2.
P2 uses R1 and free R1.
Hence, all the processes are complete and deadlock does not occur.
Answer:the correct answer is the c)
An insider
Explanation:
Insiders that perform attacks have a distinct advantage over external attackers because they have authorized system access and also may be familiar with network architecture and system policies/procedures.
