Resolution to the Security Vulnerabilities Facing Voice Over Internet Protocol Users - Dissertation Example

Technology is advancing every day; included in that technological advancement is the improvement of telephone capabilities. While most are familiar with modern cell phone and smartphone technology, voice over internet protocol, or VoIP, is also a technological improvement, with regards to telephoning that should be considered. Traditional telephony, or telephone technology, according to Meggelen, Smith, and Madsen is the technology associated with the transmission of voice, fax, video, or another form of information, electronically (2009).

Such transfer involves parties located long distances apart and who are using systems originally linked with telephone. A telephone device is characterized by a transmitter or speaker on one side and a receiver on the other. Telephone science involves the translation of sound or voice signals into electrical signals then transmitting them and translating them into the sound signal at the destination. In the modern world, Meggelen, Smith, and Madsen, point out that computer hardware and software assume the roles that telephones used to (2009).

Commendable changes in telephony were achieved by the arrival of computers, the transmission of digital information over telephone systems, and the utilization of radio for the transmission of telephone signals. Internet telephony is the utilization of internet infrastructure and related technology instead of traditional telephone infrastructure to exchange voice, sound, or other information transferable through telephone (MacKnight, Lehr & Clark, 2001). With internet telephony, telephone access is affordable at local connection rates.

As a result, any long-distance or international calls are much less expensive compared to the traditional call set up (Rouse, 2008).The inception of the internet has led to the development of several new services, three of which are the most relevant. The first new internet service has the capacity to put together ordinary voice phone calls through the internet at a price similar to that of a local call (MacKnight, Lehr and Clark, 2001).