Data Transmission in IT Systems

Front

What are protocols used for in data transmission?

Back

Protocols are used to govern and control data transmission for common tasks such as email, voice and video calls over the internet, web pages, and secure payment systems.

Front

What are some common tasks that require data transmission protocols?

Back

Email, voice and video calls over the internet, web pages, and secure payment systems.

Front

What are security considerations in data transmission?

Back

Security issues and considerations arise when transmitting data over different connection types and networks.

Front

What factors affect bandwidth and latency?

Back

Various factors, including network type and data load, affect bandwidth and latency.

Front

How do bandwidth and latency impact IT systems?

Back

Bandwidth and latency have implications on the use and performance of an IT system.

Front

What are the types of data compression?

Back

The types of data compression are lossy and lossless.

Front

What are the applications of data compression?

Back

Data compression is used to reduce the size of data for storage and transmission, with implications for speed and efficiency.

Front

What are codecs used for in digital media?

Back

Codecs are used for encoding and decoding audio and video in digital format, affecting quality and transmission efficiency.