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Deep packet inspection (DPI) is a technology used to capture network packets from a network and then perform analysis to extract information from the data carried in the packets. Unlike flow analysis which only looks at packet headers, DPI extracts information from the header and critically, the packet payload. Click on the link to download the white paper which looks at why you should choose packet capture technologies over flow based solutions.

Learn how you can use wire data analytics to find out what mobile devices are doing on your network.

Applications and servers hosted in a virtual environment have the same network monitoring requirements as applications and servers in a physical environment. For organizational and technical reasons, virtual and physical networks are often monitored independently, making it difficult for network administrators to have a single view of overall network activity. This white paper outlines an approach, based on monitoring network traffic, that delivers a unified view of network activity across virtual and physical components of the network.

Administrators of campus networks face many challenges – for example, massive numbers of users, an uncontrolled array of network devices, and users that are apt to misuse the network or try to breach security. This white paper outlines five such challenges and suggests real-world solutions for improving the security and productivity of students, educators, and administrators.