A circuit-switched network would be more appropriate for this application.
<u>Explanation</u>:
The method of Circuit switching helps in the establishment of a network with the nodes that are in communication. The network will be established in the earlier stages before the two nodes starts to communicate with each other. The bandwidth that is essential fro the communication will be reserved and the communication will take place without any interruption.
The example that is given in the question requires a circuit switched network suiting its need. This is because long sessions are essential and there are some needs of bandwidth too. Circuit switched networks helps in this scenario reserving bandwidth for each session of the application and there wont be any wastage. There is also an advantage of ignoring he costs that are related with the setting and disconnecting the circuit connection even if an application has a session with longer time duration.
If you are looking for what is used for, an audio codec is used for the compression or decompression of digital audio data from a live stream media or an already stored data file.
If you are looking for the purpose, the purpose of using an audio codec is to effectively reduce the size of an audio file without affecting the quality of the sound.
I really hope that this helps you with your question.
Answer:
How does ICT change our way of living?
ICT has contributed a lot to change our everyday life such as letter to e-mail, market shopping to on-line shopping, classroom learning to e-learning, etc. This paper present's the effects of ICT as Home and Domestic Activities, Social Networking, Education, Health, Commerce, Banking, and Employment.
