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Broadband services
| Глоссарий по вычислительной технике |
Широковещательные службы
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Broadband, английский
- Communications medium that uses a wide-bandwidth channels for sending and receiving large amounts of data, video or voice information.
- Одновременная независимая передача данных по нескольким частотным каналам, что достигается с помощью частотного уплотнения
- Широкополосная сеть
- Технология передачи данных, обеспечивающая одновременную передачу голоса, данных, видео и др. обычно это осуществляется путем мультиплексирования с разделением частот
- In television system use, a device having a band pass greater than the band of a single vhf television channel.
- Communications channels that are capable of carrying a wide range of frequencies. broadcast television, cable television, microwave and satellite are examples of broadband technologies. these technologies are capable of carrying a great deal of information in a short amount of time, but are more expensive to use than technologies like telephone which require less band width. (wideband) distribution systems. a telecommunications medium that carries high frequency signals; includes television frequencies of 3 to 6 megahertz. distribution systems work like cable tv, in that up to twenty channels are available from a single coaxial cable. a main trunk cable will originate at the control room, and run down the hallways of the viewing area. smaller cables can tie into the main cable at any point along its length. any room that is near the main cable run can have access to all of the channels glossary/11 on the system. normal television sets are used, and a variety of channels can be received by simply changing channels on the television set.
- Covering a wide range of frequencies or having a high data rate. the broadband label is sometimes used for a network that carries many different services or for video transmission.
- A transmission medium designed for high-speed data transfers over long distances. cable modem services and digital subscriber line (dsl) are examples of broadband networks.
- Broadband is another word for high-speed internet. because it transfers information quickly, broadband is ideal for downloading music and watching streaming videos.
- Internet access over a connection much faster than an ordinary modem, such as- adsl- or cable.
- A service or connection that allows a considerable amount of information to be conveyed, such as television pictures. generally defined as a bandwidth > 2mbit/s.
Broadband (adj), английский
Of or relating to communications systems in which the medium of transmission (such as a wire or fiber-optic cable) carries multiple messages at a time, each message modulated on its own carrier frequency by a modem.
Broadband access, английский
Широкополосный доступ
Broadband central switching network, английский
Широкополосная сеть связи с централизованной коммутацией
Broadband channel, английский
Широкополосный канал
Broadband coaxial system, английский
Широкополосная коаксиальная система
Broadband communication channel, английский
Broadband communication network, английский
Широкополосная коммуникационная сеть; широкополосная сеть связи
Broadband communication network;, русский
Broadband connection, английский
- Широкополосное соединение
- A high-speed internet connection. broadband connections are typically 256 kilobytes per second (kbps) or faster. broadband includes dsl and cable modem service.
Broadband connectivity, английский
Широкополосные соединения (в сети) broadband data transferпередача данных по широкополосным каналам
Broadband fixed wireless, английский
Широкополосная фиксированная беспроводная среда
Broadband global area network, английский
Широкополосная глобальная сеть
Broadband high layer information, английский
Broadband infrastructure technology, английский
Технология широкополосной инфраструктуры
Broadband infrastructure technology;, русский
Broadband integrated services digital network, английский
An international telecommunication union - telecommunication [standardization sector] (itu-t) communication standard for high-speed networking that provides new services, including voice, video, and data on the same network.
Broadband integrated services digital network (b-isdn), английский
Широкополосная цифровая сеть с комплексными услугами. усовершенствованная сеть isdn, состоящая из интеллектуальной комбинации большого числа каналов, что позволяет достичь более высокой скорости передачи данных.
Broadband intercarrier interface, английский
Интерфейс широкополосной связи частных региональных сетей
Broadband internet connection, английский
Широкополосное соединение с интернетом
Broadband internet delivery system;, английский
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Broadcast address, английский
- Широковещательный адрес
- An internet protocol version 4 (ipv4) address that is destined for all hosts on a particular network segment.
Broadcast message, английский
- Широковещательное сообщение; сообщение оповещения
- A network message sent from a single computer that is distributed to all other devices on the same segment of the network as the sending computer.
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