When it comes to communication, VOIP has long been loved for its cost effectiveness as users can practically call anyone they desire, anywhere in this world. They only need to pay a small charge but usually this service is available free if you make PC to PC calls with renowned VOIP providers like Skype and Comcast. Free video conferences can also be enjoyed if you have a dependable webcam plugged into your PC.
All the same, there has to be a lot of changes made to VOIP before it can be considered a flawless mode of communication. The subject of cost effectiveness has already been covered but many are still seeing red over the quality and consistency of VOIP calls. The quality of voice calls have seen considerable improvements over the years but those who are used to the almost faultless voice quality when using old fashioned PSTN phones are reluctant to make VOIP their main method of communication.
VOIP calls are very much influenced by bandwidth where an extremely stable Internet connection is needed in order to make VOIP calls. It will not do to have a dial up Internet connection unless you want your VOIP calls to be affected in a major manner. Although broadband is used, it does not fully guarantee crystal clear VOIP calls if the connection is shared by many users accessing a multitude of applications at once.
VOIP voice quality can also be affected by hardware and equipment. To optimize the quality, one should shop around and pay slightly more for reliable VOIP adapters, routers or VOIP phones if you have the budget for them. These usually come with noise cancellation as well as firewall features for added protection.
How reliable VOIP calls are also depend on the weather, whereby rain and thunderstorm can cause annoying static in VOIP calls. This factor is out of our control so all we can do is hope that the Internet Service Providers are able to rectify this problem.
To wrap this up, we can conclude that VOIP voice calls is still a practicable way of communication even if you take into account the minor drawbacks which can definitely be eliminated in due time.
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