A technological communication breakthrough, the Voice over Internet Protocol (VoIP) can let you have voice conversations through a broadband Internet connection or any Internet Protocol-based network instead of a regular phone.
The other terms for the VoIP are: IP telephony, broadband telephony, Internet telephony, voice over broadband or broadband phone.
There are advantages in choosing to use VoIP over the standard phone line. You automatically receive phone calls once you get connected to the Internet, regardless of the network that you are using. Even during phone conversations, you can still access the other programs in your computer.
VoIP is also possible during road trips, you just use a mobile phone that can connect to the Internet. Incoming calls to your home will be treated as local calls wherever you connect to the Internet.
VoIP to VoIP calls are usually free of charge, which is a good advantage. But the VoIP user would be charged if he or she makes a VoIP to PSTN calls.
Stable Internet connection for VoIP service users is another advantage. This ensures faster access and delivery of good quality voice data.
There are other features in the VoIP services that are not available with the traditional analog phones. These include video conversation, conferencing, sending or exchanging files parallel to the conversation, managing your address book and more.
How does VoIP work? Through the VoIP service, your voice is converted to digital signals that pass through the Internet connection to a destination that you choose. Also, through this service, you can make calls by a computer or a VoIP phone. In case the computer is turned off, the standard phone line can be used to make and receive calls.
An important requirement obviously is that VoIP users should have a high speed broadband Internet connection.
The VoIP phone is plugged directly into the broadband connection and this can already be used just like any other traditional phone. But if you want to use your traditional telephone, you will need to connect it to a VoIP adapter. The dial tone will then be provided by the service provider. Remember that you would need the VoIP software and a microphone when you use the computer to make phone calls.
How does the VoIP system work for long distance or local calls? You would need an area code that may be different from the area code of where you reside.
This code would determine whether calls are long distance or local calls. If the person calling you is outside the area or the service covered in your VoIP, he will be charged for a long distance call.
But this could differ, depending upon the terms set by the VoIP service provider. There are some service providers who charge a fixed rate for a certain time limit regardless of the distance between you and who you call.
Who can you call with your VoIP service? This information would depend on the terms, conditions and services available of your VoIP service provider.
But you can call anyone who has a telephone or mobile number and this includes local or long distance calls. The person you are calling will no longer need any special device other than his phone to receive your VoIP call. You can also make simultaneous calls or conduct video conferences, again, depending on the terms and service of the VoIP provider.
One disadvantage of VoIP phones is that during power outage, some services are not available so some VoIP providers provide backup power. Another disadvantage is that you have be constantly connected to the Internet to make and receive calls.
But you can divert the call to an analog phone or mobile phone if you do not want to miss any incoming calls. You can also activate your voice mail box so your messages can still be received even when you can no attend to them.
It is advisable that you choose a VoIP service provider that offers the directory assistance or white page listings because not all service providers offer this feature.
Also, check with the provider if they can directly connect you to the emergency service 911. Nonetheless, calling 911 through your VoIP phone will be treated differently from that using the traditional phone. But what matters is that you are able to readily seek help at times that you need it.
Connection to any place around the globe is possible with the use of a VoIP phone.
9:12 PM
Sanket Barot
2. If the user is online (but in invisible mode), after few seconds (it can take up to one minute, depending on your connection speed), you should get a blank page like in the picture below. So you know that the user is online.
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E-mails and instant messaging (or chatting) are used by top-level executives and rank and file employees. The Internet is also heavily used for sharing files, research, on-line shopping, and entertainment purposes.
