ExamPlay Light Logo
تسجيل الدخول

Computer Science for IGCSE & O level - Hardware (Section 11 - No. 33)

In cloud storage, what is meant by 'data redundancy'?
The use of encryption to protect data.
Storing multiple copies of data across different servers.
The ability to access data from any device.
The automatic backup of data.

توضيح

Redundancy involves multiple copies for data protection and availability.

تعليقات (0)

إعلان