Answer:
False
Explanation:
The order of arguments sent matters because what if you were trying to assign a int parameter as string, moreover there is one to one mapping and thus the results computed by the function will be wrong too. The order may cause a bug in the functionality (when the wrong value is assigned to the wrongly selected parameter due to alteration in order), cause run time errors ( when the data type of parameter and argument does not match due to alteration in order )
1. Based on Scenario A, the packets should be encapsulated in multiple frames to minimize the re-transmission overhead.
This is because there will be the need to re-transmit the packets because the network environment is not reliable and accurate. Therefore, a single frame may be too costly when the need for re-transmission arises.
2. Based on Scenario B, the packets should be encapsulated in a single frame because of the high level of network reliability and accuracy.
There will not be further need to re-transmit the packets in a highly reliable and accurate network environment. This environment makes a single frame better.
Encapsulation involves the process of wrapping code and data together within a class so that data is protected and access to code is restricted.
With encapsulation, each layer:
- provides a service to the layer above it
- communicates with a corresponding receiving node
Thus, in a reliable and accurate network environment, single frames should be used to enhance transmission and minimize re-transmission overhead.
Learn more about data encapsulation here: brainly.com/question/23382725
Answer:
The answer is TRUE
Explanation:
Wireless data networks uses wireless connections to send information to end users. Information here, are shared within a far distance. Mobile cell phones use wireless networks. Wireless network can be targeted from a distance and are therefore susceptible to attacks among which are ciphertext attacks.
Ciphertext are necessary way of coding a data to prevent readability which in turn would ensure the protection of the data. However, an attacker could attack wireless data networks using ciphertext attacks by decrypting any ciphertext through the knowledge of the secret key or encrypted key and through a handful of some encrypted messages.
Answer: It can include string data.
It can include bool data.
It can include numeric data.
Explanation:
I’m on this assignment too :) Good luck & correct me if I’m wrong thank you!
Answer and Explanation:
Omnidirectional antenna are those antennas which receives the signals from multiple directions equally.These are the antennas that cannot get the signal from a particular direction thus gives the low throughput.
To get high throughput, directional antennas should be installed because they receive the signal from a particular direction only .Thus the signal received from these antenna work for a certain area.Example-Television antenna at homes are directional antennas names as Yagi-uda antennas.
