| VOIP services have been blocked by some countries | | | | • It offers maximum completion of calls rate |
| since they feel that the quality of the competing | | | | and duration of voice service |
| services may degrade. Countries like UAE have | | | | • It supports a variety of drafts and is |
| started blocking these best VOIP technologies outright; | | | | according to SIP core standards |
| in order to propel customers to make use of ISP | | | | • This best VOIP service also comes with link |
| sponsored services. This is definitely bad news for | | | | layer protocols for controlling data and other |
| customers residing in such states because using ISP | | | | applications |
| sponsored services will cost a lot when compared to | | | | • In addition to this the device works with any |
| VOIP services. | | | | 3rd-party softphone and other VOIP applications or |
| What is Voice Guard? | | | | softwares |
| Voice Guard is an anti blockage software designed | | | | • VoiceGuard also comes with unique codecs |
| and developed by SpeedVOIP. It works as a layer | | | | that can help increase the performance of the |
| two link protocols between IP stack and nic driver for | | | | services |
| VOIP applications. The best part of using this | | | | • It requires no network or firewall modification |
| application is that it does not compromise on the voice | | | | • Another major feature of this is that it offers |
| quality and other functions. In addition to this, it helps in | | | | excellent voice quality without any disruptions and |
| the controlling and monitoring of voice signals and | | | | hassles performance wise |
| media flows efficiently. | | | | • This best VOIP application is available on all |
| It also disguises the RTP and SIP packets into normal | | | | major platforms |
| data packets like DNS and TFTP. This best VOIP | | | | • Some of the technical specification are as |
| service works with any 3rd party softphones and | | | | follows: |
| other VOIP applications. | | | | • UDP |
| The Key Features of Voice Guard | | | | • TCP |
| Let us look at how Voice Guard is unique and different | | | | • RTP/RTCP |
| from its competitors. Some of the key features of this | | | | • T. |
| best VOIP application are as follows: | | | | |