RELIABLE NETWORK (PRELIMS)

NETWORK SECURITY

Confidentiality, integrity, and availability are requirements of which of the four basic characteristics of network architecture?

AVAILABILITY

Data availability assures users of timely and reliable access to data services for authorized users.

CONFIDENTIALITY

Data confidentiality means that only the intended and authorized recipients can access and read data.

INTEGRITY

Data integrity assures users that the information has not been altered in transmission, from origin to destination.

FAULT TOLERANCE

Having multiple paths to a destination is known as redundancy. This is an example of which characteristic of network architecture?

SCALABILITY

When designers follow accepted standards and protocols, which of the four basic characteristics of network architecture is achieved?

QUALITY OF SERVER

With which type of policy, a router can manage the flow of data and voice traffic, giving priority to voice communications if the network experiences congestion?