joi, 30 ianuarie 2014

Voip - Internet Broadband Phone Services

What is VoIP - VoIP stands for Voice over Internet Protocol. VoIP also called VoIP, IP Telephony, Voice over Internet Phone, VoIP Telephone, Broadband Telephony, Broadband Phone, Voice over Broadband, or simply the Internet Phone. Voice over Internet Protocol (VoIP) is a protocol optimized for voice through the Internet or other switched network. It is described as the transmission of voice traffic over IP networks, a unique technology that allows us to make calls using a broadband Internet connection (broadband modem) instead of a telephone line (analog) regularly. Initially, the Internet Protocol (IP) was originally designed for data networking systems. Later, with its success in the data networking field and the explosion of the Internet era, was developed in VoIP networks, and today he brings us the most profit in this area. VoIP is increasingly popular because of cost advantages to consumers over traditional telephone networks. A brief explanation of how VoIP Phone work? - The traditional phone system is using analog phone signals to deliver and receive calls using the VoIP system, it is by means of digital signals that can be sent over the Internet. If you have a quality Internet connection - DSL (Digital Subscriber Line), described as high speed Internet service that allows a fast connection to the Internet), you can get phone service provided by your Internet connection instead of from your company local service. In essence, here is how it works. PC to PC: Computer connects to Broadband Modem connects to Internet connects to Broadband Modem connects to Computer. PC to Phone: Computer connects to Broadband Modem connects to Internet connects to Telephone Network connects to Telephone. Phone to Phone ( using Router ): Telephone connects to Phone Adaptor connects to Router connects to Broadband Modem connects to Internet connects to Telephone Network connects to Telephone. Benefits of using VoIP: There are two major reasons to use VoIP: Low Cost and More Profits. Low Cost: Phone services via VoIP costs less than equivalent services from analog systems. google_ad_client = "pub-2311940475806896"; /* 300x250, created 1/6/11 */ google_ad_slot = "0098904308"; google_ad_width = 300; google_ad_height = 250; In a traditional analog phone service, users pay a fixed monthly fee for the service, and pay fees to other telephone services, long distance, as well as charging per minute. VoIP users who have high-speed Internet service (DSL) can benefit from this service - Many VoIP service providers allow you to enjoy unlimited calls over the Internet - means that you can play other clients on the network without no charge. Other companies allows you to call any number, including local, long distance, mobile and international numbers. International calls for users who using VoIP can get big savings with lower rates. Depends on each VoIP service offer, you can enjoy unlimited calling worldwide to many destinations for a flat monthly fee with no minute charge or low rates. More Profits: Compares to analog phone networks, VoIP has more advantage functions. You can make calls from your personal computer to others computer or others regular phone, or you can make calls directly from your regular phone to others regular phone. Besides, The digital signals let you enjoy high quality voice and many advantage services such as Voice Mail, Caller ID, 3-Way Calling, Call Waiting, Speed Dial, Repeat Dial, Do Not Disturb, Call Forwarding, Emergency 911 Service, Online Account Management, Virtual Calling Card, access the service to your cell phone. Incoming calls are automatically routed to a VoIP phone where ever you connect to a network, so you can take a VoIP phone, with you on a trip, around the world - anywhere you can connect it to the High Speed Internet, you can call and receive your incoming calls anytime. VoIP Router can be placed anywhere with high-speed Internet, it provides you the advantage of savings. For example, a VoIP provider allows you get the US number and connect the router outside of the US. So when you call to that number, just like you call locals, and the person who is in other country calls you by using this service (connected through router) just pay a very small charge per minute, or sometimes its free.

access point vs router

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