Video Conferencing Services
Video conferencing service is offered through a wide variety of network services in an effort to decrease the distance between the borders. Video conferencing has received strong and continued support as a mechanism to be used to conduct frequent meetings between physically distant cities. One important advice for making video conferencing successful is that participants should meet in person before meeting through the video conference.
Instead of trips, which are expensive in terms of lodging, transportation, and non-retrievable time away from the office, participants are assembled in a convenient video room and connected through the use of video cameras and monitors. Each room also contains a telephone, facsimile machine and a VCR that can be used to play videos to conference participants for conferences.
This easy-to-use video conferencing service is completely self-enabled by the user, thus making pre-booked, operator-assisted service varieties a thing of the past. With this break-through solution, the users enhanced video communication enable a pleasant and effective experience to their customers.
The video conferencing facility can be booked once the calling parties decide to meet in each city. The video conference can then be initiated at the appointed time for a face-to-face discussion. Users can also video conference with their relatives or business associates abroad, who have a broadband connection, as well as video conferencing capability with a multimedia PC and a webcam.
Some video conferencing services allow up to five people anywhere in the world to speak, see, draw, type and share visual aids with each other. Flash-based web interface requires no downloads, no installations, and is truly cross-platform, working on any computer system that can access the Internet.
Users are able to record these sessions and view them later at any time. Recorded sessions can also be embedded into a web page or blog in the same way that YouTube videos are. For a small fee, its capabilities can be extended to support up to nine people for an unlimited amount of time.
Some key advantages include faster performance with complex or bandwidth-intensive services, increased scalability and redundancy, as well as improved security. Additionally, the network will offer enterprises complete flexibility because it is the first real-time architecture designed to allow customers to host portions of the infrastructure at their premises.
Since this is new and emerging technology, there are no principles on which to base the development of the use of video conferencing. This is a powerful and interactive medium that leverages the video conferencing facility.
Many services offer several flexible pricing options, designed for different meeting sizes and usage needs. Oftentimes you are able to get a free version that allows unlimited use of the service for two users with no audio integration. Occasionally this is permanent, but usually this is a temporary offer to allow users a “test drive”. A broad variety of custom account options are available for corporate customers.
Video conferencing is an example of isochronous communication, while electronic mail is asynchronous. The two ways of transferring information complements each other. Electronic communication can be divided in two isochronous communication operates in real time and allows interaction, while asynchronous media do not have rigid time constraints and can be accessed whenever convenient.
In distance education, the video link attempts to substitute the "isochronous" lecture, but has no support for asynchronous communication that is also an important part of an educational environment. The asynchronous nature of announcements and handouts are hard to transmit over a video link.
Electronic mailing lists, on the other hand, provide a long-distance asynchronous alternative. Since participants had access to electronic mail, the mailing lists became an important channel for communication. Before each lecture, an electronic message containing the topic, name of lecturer and suggested readings was sent out. Also, electronic mail was used for communication between the organizers.