Tutorials

Unified Communications Security

DHCP basics: Understanding the Dynamic Host Configuration Protocol

What is DHCP, and why is this technology important? Look at our guide, and any confusion over the DCHP basics you've been feeling can be put to rest. Continue Reading
Security on the line: Evaluating session border controller vendors

Session border controllers provide security and QoS to IP telephony links. Learn how to pick a session border controller and review our list of session border controller vendors. Continue Reading
Session border controllers ensure safe IP telephony links

Session border controllers (SBCs) deliver both external telephony services and remote platform connectivity to the enterprise IP telephony platform. The role of an SBC is one of translator and protector, providing a secure link to the outside world ... Continue Reading

Enterprises can employ a network automation strategy to provide some stability for network management and monitoring. Automation,...

Surprisingly, scripting, programming and software development are not exactly the top network automation skills desired by ...

Gluware adds to its network automation platform easier management of changes to device configurations and operating systems.

Amazon has moved its consumer division's IT operations off of Oracle's database and onto AWS services, a towering effort that ...

Bill McDermott, CEO of longtime ERP, CRM and BI software vendor SAP, resigned on Thursday triggering a succession plan that ...

The media and entertainment industry is moving workflows to the cloud in a dramatic cultural shift. InterVision's Ray Panahon ...