Tag Archives: WAN

ISDN or SIP?

OLYMPUS DIGITAL CAMERA
One of the most frequent questions asked by clients is if they should move from traditional ISDN to SIP based telephone trunks.  But what are the advantages and limitations of each approach? ISDN Advantages: Reliable – ISDN circuits are a well proven technology, they are reliable and secure. Direct Dial-in (DDI) – DDI’s allow an almost Continue Reading

Business Expansion in Challenging Times

Picture of a Satellite
During 2011 it has become apparent that both UK and European, Government and private sectors have been financially squeezed, added to further by low growth predictions and rising unemployment.  2012 will be a challenging year for all! Competition in all markets is likely to be fierce, with organisations traditionally focused on the UK and Europe Continue Reading