CERTIFIED-IN-CYBERSECURITY Question #318: Real Exam Question with Answer & Explanation

The correct answer is A: QoS. Quality of Service (QoS) refers to the technology that allows the network to prioritize certain types of traffic over others. This prioritization can be beneficial when critical traffic, such as VoIP or video conferencing, needs to take priority over less critical traffic, like b

Network Security Concepts

Question

What technology prioritizes critical network traffic over browsing and social media? ()

Options

AQoS
BVLANs
CVPN
DTLS

Explanation

Quality of Service (QoS) refers to the technology that allows the network to prioritize certain types of traffic over others. This prioritization can be beneficial when critical traffic, such as VoIP or video conferencing, needs to take priority over less critical traffic, like browsing and social media. QoS can be implemented using various mechanisms, such as setting up different classes of service (CoS), packet classification, and traffic shaping. VLANs are a way to separate networks, VPNs are used to establish secure connections over the internet, and TLS is a security protocol that provides encryption and data integrity. While these technologies may be helpful in other contexts, they are not specifically designed to prioritize network traffic.

Topics

#Network Traffic Prioritization#Quality of Service (QoS)#Network Management#Network Security

Community Discussion

No community discussion yet for this question.

Full CERTIFIED-IN-CYBERSECURITY Practice Browse All CERTIFIED-IN-CYBERSECURITY Questions