Technical dictionary
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dictionary
4 개의 검색결과가 있습니다.
v Value-added Telecommunication Business
In the Telecommunications Business Act, value-added telecommunication business is described as a business providing a telecommunication service that is different from a telecommunication service prescribed as a facilities-based telecommunication business by leasing electric telecommunication line facilities from a key telecommunication business operator (Article 4 of Telecommunications Business Act and Article 3 of Enforcement Regulations of the same Act). Therefore, the key telecommunication business operator can provide all telecommunication services excluding telephone services (local call, long-distance call, and international call), telex services (telex), electric telecommunication line facility leasing services, services provided by receiving frequency allocation (mobile phone, radio paging, etc.), and telecommunication services notified by the minister of other Ministries of Information and Communication. In order to manage a value-added telecommunication business, the minister of the Ministry of Information and Communication must be notified. As of the end of 1995, 323 value added common carriers provide PC communication, internet, e-mail, electronic data interchange (EDI), credit card search, computer reservation, telephone post office box service, etc. Value-added telecommunication business in the general sense is the provision of a communication service of advanced added value such as circuit switch through integration of computer function in communication service, code conversion, computational treatment, provision of database, etc. It is commonly referred to as VAN (Value Added Network) in Korea and Japan, Enhanced Service in the United States and VADS (Value Added Data Service) in the United Kingdom.
v Very Small Aperture Terminal
VSAT (Very Small Aperture Terminal) is a satellite communication ground system that uses small antenna and low transmission output. It is a satellite communication system that forms the VSAT communication network along with a central office and it communicates with other VASTs using the central office and satellites. It is mainly used for data communication and it is possible to transmit music, telephone and video signals. Recently, it has been increasingly used as a data communication network that uses domestic communication satellites all over the world.
v Video Conference
It is a conference system where several conference rooms that are geographically separated and equipped with television camera, monitor, microphone, speaker, etc. are connected with communication lines so that the situation video and audio information can be transmitted to another conference room. It is appropriate to specify it as a video conference because specifying it as an image conference is inappropriate in the sense that it does not accurately classify images which are the visual information that signifies each scene and video, which is the dynamic visual information of series. Therefore it is appropriate to specify it as a video conference because the ultra high-speed information and communication period aims for video information exchange.
v VRS- Video Response System
The video response system uses the TV set and the exclusive keyboard as the terminal to make access with broad-band transmission (4Mhz bandwidth) between centers with terminals and video/audio file devices and it is a system that provides individual information required by users. Provision of photos and videos are possible because it uses broad-band transmission.
Technical dictionary
We promise to handle the contents that you have requested promptly.
dictionary
4 개의 검색결과가 있습니다.
v Value-added Telecommunication Business
In the Telecommunications Business Act, value-added telecommunication business is described as a business providing a telecommunication service that is different from a telecommunication service prescribed as a facilities-based telecommunication business by leasing electric telecommunication line facilities from a key telecommunication business operator (Article 4 of Telecommunications Business Act and Article 3 of Enforcement Regulations of the same Act). Therefore, the key telecommunication business operator can provide all telecommunication services excluding telephone services (local call, long-distance call, and international call), telex services (telex), electric telecommunication line facility leasing services, services provided by receiving frequency allocation (mobile phone, radio paging, etc.), and telecommunication services notified by the minister of other Ministries of Information and Communication. In order to manage a value-added telecommunication business, the minister of the Ministry of Information and Communication must be notified. As of the end of 1995, 323 value added common carriers provide PC communication, internet, e-mail, electronic data interchange (EDI), credit card search, computer reservation, telephone post office box service, etc. Value-added telecommunication business in the general sense is the provision of a communication service of advanced added value such as circuit switch through integration of computer function in communication service, code conversion, computational treatment, provision of database, etc. It is commonly referred to as VAN (Value Added Network) in Korea and Japan, Enhanced Service in the United States and VADS (Value Added Data Service) in the United Kingdom.
v Very Small Aperture Terminal
VSAT (Very Small Aperture Terminal) is a satellite communication ground system that uses small antenna and low transmission output. It is a satellite communication system that forms the VSAT communication network along with a central office and it communicates with other VASTs using the central office and satellites. It is mainly used for data communication and it is possible to transmit music, telephone and video signals. Recently, it has been increasingly used as a data communication network that uses domestic communication satellites all over the world.
v Video Conference
It is a conference system where several conference rooms that are geographically separated and equipped with television camera, monitor, microphone, speaker, etc. are connected with communication lines so that the situation video and audio information can be transmitted to another conference room. It is appropriate to specify it as a video conference because specifying it as an image conference is inappropriate in the sense that it does not accurately classify images which are the visual information that signifies each scene and video, which is the dynamic visual information of series. Therefore it is appropriate to specify it as a video conference because the ultra high-speed information and communication period aims for video information exchange.
v VRS- Video Response System
The video response system uses the TV set and the exclusive keyboard as the terminal to make access with broad-band transmission (4Mhz bandwidth) between centers with terminals and video/audio file devices and it is a system that provides individual information required by users. Provision of photos and videos are possible because it uses broad-band transmission.
