Call anywhere FREE - learn how
Traditional telephones:
Traditional telephones use phone lines that run back to your local telephone exchange to make phone calls. When you call someone, your local phone exchange sends the call to the phone exchange nearest the person you are calling and the phone company charges you for the call. When you make a call using VoIP, your voice is first turned into digital packets which can be used by your computer. These packets are then sent over the Internet from your computer to the computer of the person you are calling where the packets are turned back into voice. The wonderful thing about this is that it does not cost you anything beyond your normal ISP costs!
VoIP:
We don't tell you who has the best VoIP - we tell you who has VoIP that might be best for you. Hundreds of choices, providers, and plans from free to business class voip.
Your internet phone number does not need to be in the location in which you live.
We start with an example. You are going on vacation to Hawaii. You have a free net phone number based in New York. Before departing you forward your home phone to your net phone. You also forward your cell phone to your net phone. If you miss any calls while traveling you get them as voicemail on your email. When you get to Hawaii you connect your laptop, and thus your softphone, to the hotel data port. You get your voicemail, and your soft phone connects just like it does from home. You can now call anyone in the world, and you do not pay high hotel surcharges. Incoming calls are free, and you never miss a call.
Learn more about VOIP ( voice over the Net ), SIP, protocols, firewalls, servers, phones, and other hardware or software. See resources, downloads, information, how it works, and links to VOIP Websites! VoIp is the technology used to transmit voice conversations over a data network using the Internet Protocol. The data network can be the Internet, local network, or combination thereof such as a virtual private network (VPN).
See how to integrate voice in your network or Internet connection so you can talk using broadband or dial up connections to the Internet. Use your Internet connection as a worldwide telephone system and talk to your neighbor or a friend half way around the world! If you are just starting ot with VoIP you can learn more or just select a phone from our menu.
Voice over IP, commonly know as an Internet phone, is becoming very popular both as free service and paid services. Are you in business? Do you want to profit from SIP voice? Are you just looking for telephones and a no-cost service provider? Establishing a WiFi network or Internet access for your school, town, or city? Network integration issues?
Find answers here in the answer center. Download and install a SIP telephone and you can be talking anywhere in the world for free. Tips and tricks, access to US toll free numbers from outside the US at no cost, and much more.
Choose from our most popular pages. Each page links to more information, vendors, and more detail. If you are doing extended research we recommend All VOIP Search to learn more about SIP, VOIP, VON and the technology that drives this hot idea.
Don't be confused by terms such as VOIP and SIP. VOIP stands for Voice over IP, but now many companies want to call it "voice over Internet phone", which sounds easier but technically is not right. IP stands for Internet Protocol. SIP stands for session initiation protocol. Simply put, if you get a free Internet phone you will be using VOIP because you are talking over the Internet. SIP is the connection that connects you to other phones. Most of this is behind the scenes and requires no intervention on your part. SIP proxies are simple devices. Once a call is connected the end devices can exchange data directly. The proxys do not have to be on the path and they are only involved in the setting (and later the ending) of the session.
