From VoIP to Unified Communications and WebRTC
As we have seen in the previous blog article , there are major problems in carrying faxes over IP. Let’s see why Faxing over IP is a reliable standard for transmission of faxes. A standard which makes the communication much more reliable, whenever conditions are not optional, is T.38. The T.38 fax relay standard was …
The SIP specification has been extended over time to support a general mechanism allowing for subscription to asynchronous events. Such events can include SIP proxy statistics changes, presence information, session changes and so on. A user agent interested in event notification sends a SUBSCRIBE message to an SIP server. The SUBSCRIBE message establishes a dialog …
In this blog article we will discuss the basic standards used for real-time communications — SIP and XMPP — what is the difference, how each of them works, and, which one to choose. SIP and XMPP The IETF has two documented standards for real-time communications that are widely implemented: SIP and XMPP. These standards transport …
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Understanding VoIP and UC and how they transform Business Communications. What is Unified Communications? Unified Communications vs Dis-unified Communications Four mistakes in choosing a Unified Communications system Unified Communications & Collaboration benefits If you are a business owner and you are looking to modernize your company’s phone system, you would definitely come across these two …
Acquiring a solution which supports WebRTC is one of the best investments to improve the way colleagues of a company and customers interact. WebRTC can bring big advantages but not all WebRTC solutions are equal. In this article we will see what makes them different and which are the most important features we shoud look for when choosing one. What …