Network intelligence utilizes deep packet inspection and packet filtering techniques to identify harmful activities and gather data trends from data moving over computer networks. It also uses aspects of business intelligence to analyze internet protocol data and network traffic patterns. DPI can identify safe IP packets and detect malware, and can reroute data packets if necessary. Packet filtering determines the origin of IP addresses and applies restrictions on those packets accordingly.
What is Network Intelligence?
Network intelligence is the process of collecting and analyzing data sent over computer networks. It is used to detect harmful activities, determine data trends, and filter Internet protocol information. Network intelligence uses techniques such as Deep Packet Inspection (DPI) and packet filtering to examine IP packets and identify safe ones while detecting malware if present.
How does Deep Packet Inspection work?
Deep Packet Inspection (DPI) is a technique used by network intelligence to examine IP packets in detail. DPI helps identify the content of each packet and analyze it to determine if it is safe or malicious. DPI supports the identification of application-level protocols such as HTTP, FTP, SMTP, and others. DPI can also re-route data packets if required.
What is packet filtering, and how does it work?
Packet filtering is a technique used by network intelligence to determine the origin of IP addresses and logically apply restrictions on these packets. Packet filtering checks each packet against predefined rules to ensure that it complies with network policies. If the packet fails the test, it can be filtered out or dropped from the data stream.
How is Business Intelligence used in Network Intelligence?
Business Intelligence (BI) enables organizations to gather and analyze data to create insights and make data-driven decisions. Network Intelligence uses BI to gather and analyze Internet protocol data and analyze network traffic patterns. BI tools help network administrators to gain a comprehensive understanding of network traffic and detect any anomalies that may occur.
In In brief, Network Intelligence is an essential tool for monitoring and securing computer networks. It uses techniques such as Deep Packet Inspection and packet filtering to scrutinize data packets and determine their safety. BI is a valuable addition to network intelligence, helping organizations to gain insights into their network traffic and enhance security. As the internet grows, the importance of Network Intelligence will continue to increase to keep our data safe.