Optional video conferencing system should consider several issues - video conferencing, monitors, video - Communications Industry

With the constant improvement of the network environment, all levels of government, institutions, medical, military, finance, education, medium and large enterprises have started construction video conferencing system to create fast and efficient communication channels, but in the video conference system is a large, complex systems, beginning with the development of our country, most of the units of video conference system is also a lack of complete understanding, not knowing how to choose a robust system that is applicable to it, but before buying to find out the following official some of the problems that would certainly help you to buy the right system.

  With the constant improvement of the network environment, all levels of government, institutions, medical, military, finance, education, medium and large enterprises have started construction video conferencing system to create fast and efficient communication channels, but in Video conference system is a large, complex systems, beginning with the development of our country, most of the units of video conference system is also a lack of complete understanding, not knowing how to choose a robust system that is applicable to it, but before the formal purchase of energy clarified the following issues would certainly help you buy the right system.

A, video conferencing systems can be safe, stable and reliable operation of the running? Real-time video conferencing system is a highly complex system, the dissemination of information when there are high security classification requirements, the organizational meeting, the system security, stability, reliable operation as a basic requirement.

B, video conferencing systems with other brands to work with it? Video conferencing systems usually end + multipoint video conferencing network management controller software + MCU + transmission network the four major parts, including a document projector, monitor / TV, large amplifiers, microphones, a large cameras, DVD players, recorders, external remote control, WordPad, central control, memory cards, projectors, plasma screens, computer monitors and many other ancillary equipment, the system involves a lot of face, in order to save costs, you may buy different brands in different parts of equipment, but you must ensure that the system you purchase the "interoperability", such as desktop terminal with other vendors and conference room set-top box-type terminal-type terminal meeting. To ensure your total investment in recent years to have a substantial rate of return, you need to buy a good video conference system compatibility and scalability. In addition to its own version of the video system compatibility and product upgrades are about looking features, but also have other brand products with video and audio signals in exchange capacity, to ensure that users do not waste the images used in the past to rationalize the use of resources and the biggest hands of other brand name products resources.

C, video conferencing system is to facilitate the management and use? Video conferencing system is a shared platform, it should be easy to use as a public tool, but should not be restricted to professional and technical personnel to use the system. So you choose to purchase video conferencing systems, we must consider the system to manage performance and ease of use, application or system to promote and to implement risk will exist.

D, video conferencing suppliers to provide what services? Example, telephone help desk do? Suppliers online diagnosis, and through the ISDN line to quickly identify and fix software errors? If the fitting is a problem, when you fix the time, suppliers will provide back-up system? How long can install a good backup system - one day a week? Suppliers send engineers to solve the problem? How long he will come to ---- two hours, two days? Your global service providers to support it?

E, you can purchase the system IP standard series, such as the H.323 standard to work it?

Most now follow the H.320 standard video conferencing system, based on ISDN standards, but some use H.323 to work. Although Web-based video conferencing is still in development stage, but choose to follow the standard H.323 and H.320 systems is still wise, because when the standard is more mature, when the network connection fast enough, it can to IP conversion.

F, multipoint video conferencing system to support you, such as links to several sites? To additional hardware and software?

G, video conferencing systems to the market how long? How will future systems and technologies and integrate it? Manufacturers have made a detailed strategy for future planning?

H, from maker of video conferencing systems have a reliable audio / video image of it?

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