Posts Tagged ‘Video Quality’

6 Tips on Planning a Successful Video Conference

Alexander Ehrenzweig asked:




Video conferencing is a useful business tool that brings close people located all over the world. The magic of videoconferencing is that it has erased all borders, cut down travel time, as well as costs. Companies as well as research units can choose to conduct important business meetings as well as training modules by using videoconferencing.

The steps to planning a successful video conference are simple. First you need to decide on a day and time taking into consideration time zones and holidays.

1. Send out a notification to all concerned about the videoconference and confirm attendance.

2. Decide on a format for the videoconference and ensure smooth functioning by checking whether all participants have the necessary equipment.

3. When choosing a venue think about audio and video quality. The room should be simple and windows must be ideally behind the videoconferencing system or covered with blinds. Choose the right seating arrangement considering aspects like audio echo. Light furniture and an amply lit room with florescent lights are recommended. If the walls are blue its ideal. Insulate the room from external sounds as far as possible.

4. Check whether you have a suitable network connection. It should be a digital network service such as an IP or ISDN service. Consult your local VSGi representative. You will need a Lan connection, suitable power sockets, and cable runners or conduits.

5. Arrange for equipment such as a second monitor of size 27” to 60” plasmas, a VCR or DVD player, document camera, auxiliary camera, lap tops, wired or wireless touch control panels and so on. In case of doubt take professional help.

6. General tips for a videoconference are:

a. Ask participants to be seated at least 10-15 minutes before the conference begins.

b. Send out a short note to all speakers on how to speak/present slides at a video conference.

c. Position the camera such that all participants will be within view.

d. Every one needs to speak normally just as in a face to face meeting. There will be no need to speak louder.

e. Avoid shuffling of feet or papers. Microphones will pick up all sounds even whispers.

f. Use normal meeting etiquettes.

The World Wide Web has changed significantly the way the world functions. Today e-meetings or videoconferences are common place and participants can be in any corner of the world and yet be present in the meeting. Participants can exchange ideas, present slides and data, discuss and debate issues and interact just as they would in face-to-face meetings. Participants will just be seated in their own offices instead of a conference room. Video conferencing has become state of art with excellent sound and picture quality and the process saves business considerable amounts of time as well as money.



Pearl

Information About Video Conferencing – What You Need To Know

Shakir A. asked:




Video conferencing is the technique of meeting in a group over a network employing video and audio transmission technology and equipment. Armed with information about video conferencing businessmen, technologists, scientists and government heads started to explore ways to bring the world closer together and enable meetings of many people located in different parts of the globe. Video conferencing is the process of being able to see and interact with a group of people located at any point of the world at the same time.

Increased information about video conferencing has enabled even small businesses and organizations to communicate virtually face to face and not being in the same room at the same time. Businesses find this the most convenient way to interact with partners across the globe. Medical service providers such as surgeons have been known to use their information about video conferencing to provide invaluable advise to doctors treating patients half way across the globe. Doctors can view the patients and advise their colleagues about the treatment that must be administered to the patient. Surgeons have been known to conduct operations in distant countries through video conferencing; they observe the operation being conducted by a surgeon and advise him through the conferencing. This would not have been possible in the early 1990’s as the video quality was very low and the connectivity of the video conferencing was not too good either.

Today the general man-in-the-street can use video conferencing software like any professional. Desktop video conferencing has brought the world closer and bridged the divide of the oceans for many a family. Information about video conferencing has given expansion opportunities for education and communication like no one ever expected. Someone somewhere has availed of the benefits that information about video conferencing has provided to the world. This is a technology that has achieved a lot in a few years and still has a very long way to go. Video conferencing enables scientists on the earth to communicate with astronauts in space, Generals to observe the activities on the frontlines, Doctors to monitor the progress of patients from distant lands, scientists to take part in crucial experiments from different countries at the same time and the old grand parents to have a look at the newborn grandchild just a few minutes after birth.

The information about video conferencing that you need is available all over the Internet. You need to know what video conferencing is, what you can use it for, what is the technology available to you and what is the equipment you need to set up video conferencing. In the past there was just the ISDN line linking the Internet across the world. Then there was the limited video compressing technology that could enable video transmission across the Internet. Businesses and organizations were unable to put video conferencing to its greatest use as they were bound to the limited technology at the time. The more their information about video conferencing technology advanced the better equipped they became to put it to wider use.

Anita

Be Confused No More – A Definition Of Video Conferencing

Jon Butt asked:




You forever hear the term but do you really understand it? The definition of video conferencing can be stated as the integration of audio, video and peripherals for the simultaneous communication of two or more persons who are connected by a particular telecommunication line.

In video conferencing, synchronized images and verbal communication are transmitted between two or more locations. Now that we have videoconferencing defined, how does videoconferencing work?

Why Video Conferencing Works For Many

For video conferencing to work, you would need microphones, video cameras, the necessary computer software, hardware and peripherals, along with the transmission lines for sending video conferencing information amongst video conferencing participants.

When holding a video conferencing event, a codec translates the analog information received by the microphones and video cameras into digital information, which is then transmitted to another codec that translates the digital information back to the original sounds and images, which the video conferencing participants can understand.

Video conferencing used to be more expensive than it is today, because T1, ATM and ISDN lines were used for video conferencing, and all of these were very costly. However, the emergence of the Internet has provided a cheaper solution for video conferencing, using web video conferencing. As a result, video conferencing has become more present in small businesses.

The problem with video conferencing is that the conversion of information from analog to digital format can result in the decreased video quality. The compression ratio is the most important factor in video conferencing. The higher the compression ratio, the faster the video conferencing information is transmitted, but the lower the video quality.

Video conferencing can be used for communication among groups of people. Video conferencing is also very useful in education. Video conferencing can make learning more fun, and video conferencing can work for different learning styles. Video conferencing also allows experts from remote places to talk in classes.

Video conferencing is the wave of the future. Make video conferencing work for you, know more about video conferencing, and make a step forward on improving your conferencing services.

Arthur
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