14. Communications technology
A section of Information Technology, 9626
Listing 10 of 189 questions
A company is concerned that their personnel files may be viewed and used by unauthorised people. The company uses access rights to protect their files when they are stored on their network and encryption when the files are sent to other companies by email. Explain how the use of different access rights applied to files can be used to control access to files. Describe the advantages of the different encryption methods for protecting files when sending them over public telecommunications systems.
9626_s20_qp_31
THEORY
2020
Paper 3, Variant 1
View
A company is concerned that their personnel files may be viewed and used by unauthorised people. The company uses access rights to protect their files when they are stored on their network and encryption when the files are sent to other companies by email. Explain how the use of different access rights applied to files can be used to control access to files. Describe the advantages of the different encryption methods for protecting files when sending them over public telecommunications systems.
9626_s20_qp_33
THEORY
2020
Paper 3, Variant 3
View
Questions Discovered
189