1. Telemedicine: Due to the different medical levels in different places, the telemedicine system can treat difficult diseases in time, which will also be a key point in the development of broadband multimedia services.
2, online shopping: shopping often has to shop around. Online shopping is an excellent way to buy ideal goods. When you want to buy something, you can "go to various shopping malls for field trips" (using broadband multimedia services) and then compare (brand, quality, price, etc.). ), and then decided to buy, and then do online shopping.
3. Online voting: There are wonderful programs every Spring Festival Evening, and excellent programs must be selected. The audience always votes by impression. Broadband multimedia voting system provides conditions for the audience. When voting, they can compare their favorite programs and finally decide which program to vote for, so as to be truly fair, just and open.
4. Multimedia monitoring system: urban traffic management system, which collects the traffic conditions of each road section and intersection in real time, adjusts the vehicle flow direction according to the road conditions, and controls the traffic lights at each intersection in real time to give full play to the role of roads. This kind of application is very common, such as intelligent building monitoring system, industrial monitoring system, security system and so on.
5. Online teaching: Famous universities are very popular with people. These schools have knowledgeable and experienced professors as well as advanced laboratories and teaching conditions. Distance teaching system can make full use of these resources and achieve satisfactory learning results, just like visiting these schools in person. This system can also be used in remote training and remote library.
6.VOD: In the current TV system, users can only change different programs by switching channels. In VOD system, users can not only call the required content independently, but also realize the functions of rewind, fast forward, search and pause like a video recorder, so as to obtain high-quality broadband MMS service. By then, users will become "active" in watching TV and watch whatever they want. This application also includes video games and karaoke.
7. Multimedia mail service: Similar to multimedia short message service (MMS), multimedia mail service can send and receive rich multimedia content, including formatted text, sound, image and video content. This transition from text to multimedia is just like the transition from DOS to Windows in PC field. The multimedia mail service allows users to freely edit templates or choose fixed format templates, insert files in video, audio and image formats into the mail body, edit the text, enjoy the feeling of listening and watching, and fully express the richest emotional content in the most intuitive way.
8. E-banking: E-banking is a transaction business. Users should not only obtain the necessary information from the database, but also modify the contents of the database. This kind of business involves the transaction of money and goods, which requires strong confidentiality and high reliability. With electronic banking, the two banks can communicate with each other and work 24 hours a day, which is very convenient for users. This application can also be used for securities trading, futures trading and so on.
Although there are abundant broadband multimedia services at present, unfortunately, most of the multimedia services on the network are not satisfactory at present. If you watch movies online, the unpopular website can barely watch them online, but once the website has a large number of visits and a high number of concurrent users, the online viewing experience becomes extremely bad. Simply put, the more people, the slower the speed. But in the 3G era, this phenomenon can be significantly improved.