From VoIP to Unified Communications and WebRTC
The biggest factors to consider when choosing devices that will connect to your UC solution are: determining the required installation time and avoiding installation-related issues (lengthy installations, device-related errors, etc.). FXS / ATAs Ideally, all devices connected to a modern UC server should be IP endpoints (PCs or SIP Phones). In practice, there are many reasons …
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In this blog article I will provide some best practices for deployment planning that our UC platform will need, to work as expected. When a new UC system is installed, users will need to spend a considerable amount of time and resources learning how it works. It is crucial to reduce the impact of adopting …
In the following article I will present a list of requirements that should help you in understanding which platform is better suited to an organization’s needs. Number and Location of Sites The quality of the connectivity is crucial for good voice and video service. Offices located in different countries or continents will most likely need …
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A Unified Communication solution can be deployed either in an environment controlled by the customer, as a corporate data center, or in a third-party data center. Let’s review such deployment scenarios in more detail. In most scenarios, a solution deployed in a cloud environment (such as Amazon AWS) offers the best overall conditions including easy …
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Besides signaling when projecting and deploying Unified Communications system, we might also be interested in encrypting the media transferred between devices. There are three popular RTP encryption modes: SRTP MIKEY / SDES (requires TLS encryption of signaling) SRTP DTLS ZRTP SRTP The Secure Real-Time Transport Protocol (or SRTP) defines a profile of RTP (Real-Time Transport …