How to interpret trade volume changes

List of the table of contents of this article:

• 1,How to interpret trade volume changes What are the characteristics of teleconference
• 2, Which video conferencing system is better?
• 3, What are the application scenarios of video conferencing equipment

What are the characteristics of teleconference

Teleconference is convenient and flexible, with short preparation time and fast response, which is the least expensive in electronic communication deliberation. There is a lack of body language in teleconference, and it is difficult to communicate interactively. And the lack of text makes it difficult to convey a lot of detailed information. So the answer is BD.

Compared with traditional meetings, it has the characteristics of rapid meeting arrangement, no time, geographical restrictions, low cost and so on.

Features of video teleconference: realization of real-time interaction: video teleconference can realize real-time interaction between participants, including the synchronous transmission of video and audio, so that participants can communicate more intuitively and realistically, and improve the interactivity and efficiency of the conference.

The picture is stable and clear, the image is realistic and colorful; it is a two-way telecommunications service; it can transmit files, images, photos and fixed images of physical objects and other information at the same time to realize discussions and consultations with the participants in the other party's venue, which can replace on-site meetings.

The main feature is that it can transmit the images, voices, meeting materials, charts and related physical images of participants in real time; participants living in different places can hear each other, just like sitting in the same conference room.

Which video conferencing system is better?

1. Therefore, if the government department chooses video conferencing, you can try Huawan's Zhongmu video conferencing software.

2. Better systems for intelligent conference: Dingding, Haoshitong, Tencent Conference, Tianyi Cloud, Xiaoyu Yilian, etc.

3. The most famous one is Polycom. There are many other brands: SAMCEN, AVCON, TANDBERG, Cisco, Huawei, AVerComm, Shenzhou Digital, etc. Software-based: cost-effective: Hoshitong video conferencing.

4. Ketianyun WebEx is very good. This is specially designed for enterprises. In addition to simple operation, it also runs fast.

What are the application scenarios of video conferencing equipment

The application scope of video conferencing system is very wide, which can be applied in network video conferencing, collaborative office, online training, telemedicine, distance education and other aspects. Can respond widelyIt is used in government, military, enterprises, IT, telecommunications, electricity, education, medical care, securities, finance, manufacturing and other fields.

Among them, video processing equipment is used to process video images and sound signals, network transmission equipment is responsible for data transmission and network connection, and user-end equipment is the terminal equipment used by participants to access meetings, such as computers, mobile phones, etc.

It is used for on-the-job training, remote employee training, and remote education and training. The increasing scale of enterprises and the increasing dispersion of institutions have made it difficult for employees to carry out business training and ideological work, and centralized training consumes a lot of money and time.

No.2 The application of video conferencing system in the field of education. In terms of education, it can not only make educational resources more reasonableIt allows students to have the opportunity to access better teaching resources, and it can also facilitate teachers and students to teach or listen to classes at home by operating computers or mobile devices, which is convenient and fast.

Tele business conferencing application - the most common and extensive application of video business, which is suitable for some large group companies, wholly foreign-owned enterprises, etc. to gradually use video conferencing to organize some business negotiations, business management and remote company internal meetings in the context of a surge in business activities.

The application scenarios of conference all-in-one machines include government and enterprise conference rooms, media studios, education and training institutions, sales displays, shopping mall advertisements, telemedicine applications, engineering monitoring and command terminals, etc.