QoS: Panacea or Snake Oil ?

IT and Telecom professionals have long been infatuated with the concept commonly referred to as QoS (which stands for Quality of Service). Of course ensuring that Voice over IP meets high voice quality requirements is a key concern when it comes to designing networks. New QoS protocols: Differentiated Services (DiffServ), the Label Distribution Protocol (LDP) and the once almost forgotten Resource Reservation Protocol (RSVP) have been designed by some of the brightest minds in IP networking and data processing.

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Demystifying buzzwords: Unified Communications

Isn’t it amazing how often we let all of the new technologies and buzzwords intimidate us ? While it’s true that your company should be embracing new ideas, the most important part of your website is probably still the “contact us” link. And the most important tool on your desk is still a phone. Bottom … Read more

Welcome to our VoIP blog!

Hello, My name is Sam Rozenfeld and I am a CEO of the DLS Internet. The purpose of this VoIP blog is to establish two-way communications between people who design, install and engineer DLS Hosted PBX solutions on one side and people who use it or may be using it in the future. In this blog we are … Read more