Final answer:
The three components of the Network Processing module are Quality of Service (QoS), Network Address Translation (NAT), and flow control. These components ensure efficient network operation, IP address management, and smooth data transmission to prevent congestion.
Step-by-step explanation:
The question pertains to the components of the Network Processing module in networking. Three components commonly associated with the functions of network processing might include:
- Quality of Service (QoS): This component is responsible for managing bandwidth and ensuring that different data streams are prioritized properly to ensure the efficient operation of the network.
- Network Address Translation (NAT): NAT is used to remap IP addresses by modifying network address information in the IP header while packets are in transit. This is essential for rerouting traffic and allowing multiple devices to share a single IP address.
- Flow control: This mechanism ensures the smooth transmission of data between devices by managing the data flow to prevent network congestion.
Instances like app-ID, URL match, and spyware are not standard components of network processing, but rather are related to other functionalities like application identification, URL filtering, and security respectively.