We all know the principle of classification and non-classification principle of IP and its application in network communication. IP fragmentation and reassembling is a key mechanism in the process of ...

Breaking an IP datagram (packet) into pieces in order to be sent across a transmission link with a frame size smaller than the datagram. Performed in a router, the header of the original IP packet is ...

For a class project I had to code an TCP/UDP echo client and server and then capture the resulting packets using TCPDUMP. Here is the output for sending 1000 characters (1000 bytes) from a file from ...

Editors Note: A security alert is presented daily to eWEEK.com readers by iDefense Inc., a security research company based in Reston, Va. /zimages/1/72206.gif Severity: High Analysis: (iDEFENSE US) ...

I am running a strongSwan IPSEC VPN gateway behind my Verizon FIOS router for mobile road warrior clients. Everything seemed to be working fine until i realized that some websites would not load.

DAVIS, Calif. & SAN RAMON, Calif.-- (BUSINESS WIRE)--The Zigbee Alliance and Thread Group today announced the availability of the Dotdot specification over Thread’s IP network. This is the first time ...

The Zigbee Alliance and Thread Group has announced the availability of the Dotdot specification over Thread’s IP network. This is the first time developers can confidently use an established, open, ...