How does deep packet inspection work? Deep packet inspection examines the contents of packets passing through a given checkpoint and makes real-time decisions depending on what a packet contains and ...

Put simply, network packets are made up of headers and data. While the headers are used to direct the traffic to the right destination in the right manner, the data inside the packet -- the payload -- ...

Imagine a device that sits inline in a major ISP's network and can throttle P2P traffic at differing levels depending on the time of day. Imagine a device that allows one user access only to e-mail ...

Analyzing network traffic to discover the type of application that sent the data. In order to prioritize traffic or filter out unwanted data, deep packet inspection can differentiate data, such as ...