Different SBC vendors have very different approaches in how they price their SBC products. For the first in our series on this product class that's becoming increasingly important to the enterprise, ...

The big reasons why an on-premises session border controller is necessary. SIP has been around since the late 1990s, but confusion still exists about what exactly it is and what it can do. Most ...

WESTFORD, Mass.--(BUSINESS WIRE)--Sonus Networks (Nasdaq: SONS), a global leader in SIP communications, today announced that Gartner, Inc., the world’s leading information technology and advisory ...

SINGAPORE--(BUSINESS WIRE)--Cataleya, a global leader in advanced Session Border Controller (SBC) technology, today announced a successful collaboration with GlobalMeet, a leader in virtual event ...

Verizon Enterprise Solutions has added a virtual session border controller (vSBC) to its Virtual Network Services (VNS) platform. Session border controllers have typically been deployed as a device in ...

Sonus announced it is upgrading its session border controller (SBC) portfolio with Release 4.0 of the Sonus SBC 5000 series– adding more than 100 new software enhancements including new security and ...

How we performed the Clear Choice Tests of session border controllers. The session border controller (SBC) test bed consisted of simulated enterprise and carrier sites, connected by a T-1 IP WAN link.