Advantages and disadvantages of internet telephony?

Answer Best bits VOIPCommon LAN infrastructuretoll free calls across your private network (or even internet but no QoS in www)lower maintenance costslower cost per extension(purchase)Worst bits VOIPStill ... Read More »

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Advantages & Disadvantages of Internet Telephony?

Internet telephony services enable the user to make real-time or close to real-time voice calls to telephones using an Internet connection and, typically, some type of software. In essence, the ana... Read More »

Advantages & Disadvantages of Using the Internet for Education?

Upon reflection, it may be difficult for most people to think back and remember what life was like without the Internet or online capabilities. The world of education has also seen major changes si... Read More »

Advantages & Disadvantages of Censoring the Internet?

The writers of the U.S. constitution specifically included freedom of speech and freedom of the press to ensure that the government would never be capable of restricting information. Today governme... Read More »

The Advantages & Disadvantages of Internet Cafes?

An Internet cafe is a business that provides public Internet, usually at a time-based rate. Some cafes offer snacks or coffee. In Asia, Internet cafes are commonly set up like computer labs and are... Read More »