Answer:
In the presentation layer of the OSI reference model provides a variety of coding and functions that can be applied in application layer data. Information send by the application layer are ensured by these functions. As, presentation layer is the important layer in the OSI reference model because it is responsible for important services like data compression, data conversion, decryption and encryption.
Encryption at gateway is defined as, when the important data is first encrypted using protocol and then it is transferred in the network. And gateway re-director operates in the presentation layer.
idk good luck man idek if this is a question but if it is just go with c or b
Answer:
Information output and information storage
Explanation:
Output in the form of images, audio, printed on paper, video, 3D models, etc
Storage - saving information internally on hard drive and externally (HDD, SSD, RAID system, etc
Answer:
A: shift in user's role from the passive consumer of content to its creator
Explanation:
During the phase of Web 2.0, consumers evolved from just been highly informed and socially connected (in other words, they evolved from being just passive consumers) to a more engaged and empowered consumer. This implied that consumers could easily adapt to new technologies to meet individual needs and create an emotional bond with brands. They evolved from passive consumers to being the creators of what they wanted to meet their specific needs.
