“Table I-5: ITU-T Series Recommendations”的概念、定义、翻译、参考文献-科学参考

单词

Table I-5: ITU-T Series Recommendations

释义

Table I-5: ITU-T Series Recommendations

Series

Description

Organization of the work of ITU-T

Means of expression: definitions, symbols, classification

General telecommunication statistics

General tariff principles

Overall network operation, telephone service, service operation and human factors

Non-telephone telecommunication services

Desconocido

Transmission systems and media, digital systems and networks

Audiovisual and multimedia systems

Integrated services digital network (ISDN)

Cable networks and transmission of television, sound program and other multimedia signals

Protection against interference

Construction, installation and protection of cables and other elements of outside plant

Telecommunication management, including TMN and network maintenance

Maintenance: international sound programme and television transmission circuits

Specifications of measuring equipment

Telephone transmission quality, telephone installations, local line networks

Switching and signaling

Telegraph transmission

Telegraph services terminal equipment

Terminals for telematic services

Telegraph switching

Data communication over the telephone network

Data networks, open system communications and security

Global information infrastructure, Internet protocol aspects and next-generation networks

Languages and general software aspects for telecommunication systems

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