Video calling is a very useful thing involving voice and video at the same time. Right from the date of invention video calling is being used in different sectors like criminal justice, health care delivery, surveillance, and residential uses. Video calls and video-conferencing has changed the whole mode of personal, professional or corporate communication.

Let's have a look on some of the most popular application of video calling services. There are following fields that are getting advantages of real time video calling facilities:

Personal Use of Video Calling

People are using video phones to enjoy video calling services for their personal use. They use such services for being in touch with their family members, friends and relatives living far from them. Video phones are a great help for elderly people, who want to be in touch with their sons or daughters living in different cities or countries. They can talk to or see the activities of their grandchildren with help of video phones.

Video Call in Health Care Delivery

Healthcare industry is also getting benefits of video calling. With inclusion of video conferencing now patients from one part of world can take services of medical experts living in other countries. Now complex operations can be done in guidance of world renowned surgeons through teleconferencing. By using video calling doctors can help those patients who are not able to come to the hospital. Video calling has become a boon for people living in rural areas or otherwise deprived of the best treatment.

Video Conferencing in Professional or Corporate Communication

Corporate communication is among one of the most widely used form of video calling services. These days all companies use video-conferencing services in order to communicate with their fellow peers from different branch or part of the same or different city or country. It makes real time impact on business and helps in making business decisions more easily.

Video Conferencing in News & Media

These days all news and media organizations are using video conferencing services for transferring real time videos from the place of incident. Do you remember flashing of 9/11 accident on our television screen just after few minutes of planes hitting the World Trade Centre. It happened through the use of Video-Conferencing only.