When the public switched telephone network (PSTN) was initially constructed, voice communication was the primary goal. However, as data communications such as fax, modem, and text became more ...

One of the methods for ensuring a minimum level of data integrity in an IP environment is using payload aware processing. Payload aware processing involves IP ...

When getting to know software defined networking, you’ll encounter a number of terms that are used in conjunction with the technology. Some of the terms are unique to SDN, while others describe ...

Layer-2 virtual private networks (VPNs) based on virtual private LAN services (VPLS) are gaining more and more traction lately because of their end-user simplicity. They provide a means to extend the ...