OST 45.148-99
ОСТ 45.148-99
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Security systems against unauthorized access to payphone communication services. General technical requirements
Системы защиты от несанкционированного доступа к услугам связи таксофонов. Общие технические требования
Status: Not defined by law. In connection with the entry into force of the Federal Law of December 27, 2002 N 184-ФЗ "On Technical Regulation"
The standard applies to systems to protect against unauthorized access (SZND) to communication services, carried out using technical means that can be connected to the subscriber line between the telephone exchange and payphone. The standard establishes the classification and general technical requirements for the CNND. The standard establishes protection criteria, principles of construction and typical architectures of SZND.
Стандарт распространяется на системы защиты от несанкционированного доступа (СЗНД) к услугам связи, осуществляемого с помощью технических средств, которые могут быть подключены к абонентской линии между телефонной станцией и таксофоном. Стандарт устанавливает классификацию и общие технические требования для СЗНД. Стандарт устанавливает критерии защиты, принципы построения и типовые архитектуры СЗНД.
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Format: Electronic (pdf/doc)
Approved: Gostelecom of Russia,
5/16/2000
SKU: RUSS302794
The Product is Contained in the Following Classifiers:
Construction (Max) »
Standards »
Industry Standards and Specifications »
Industry standards »
ISO classifier »
33 TELECOMMUNICATIONS. AUDIO AND VIDEO EQUIPMENT »
33.050 Telecommunication terminal equipment »
33.050.10 Telephone equipment »
The Document References:
GOST 12.2.003-91: Industrial equipment. General safety requirements
GOST 13109-87: Electric energy. Requirements for quality of electric energy in general-purpose networks
GOST 13109-97: Electric energy. Electromagnetic compatibility of technical equipment. Power quality limits in public electrical systems
GOST 15150-69: Machines, instruments and other industrial products. Modifications for different climatic regions. Categories, operating, storage and transportation conditions as to environment climatic aspects influence
GOST 26557-85: Data transmission signals entering in the communication channels. Energetic parameters
GOST 27049-86: Protection of telecommunication and installations and personnel against lightning
GOST 28384-89: Telephone exchanges. Information tone signal parameters
GOST 30428-96: Industrial radio noise
GOST 5237-83: Electric communication equipment. Supply voltages and methods of measurement
GOST 7153-85: General-purpose telephones
GOST R 50932-96: Electromagnetic compatibility of technical equipment. Immunity of wire communication equipment to electromagnetic disturbances. Requirements and test methods
Norms 8-95: Industrial interference. Electrical devices operated outside residential buildings. Enterprises in selected areas or in separate buildings. Valid values. Test methods
OST 45.36-97: Cable, air and mixed lines of urban telephone networks. Electric performance standards
OST 45.54-95: Joints of terminating subscriber's telephone devices and automatic telephone exchanges. Characteristics and parameters of electrical circuits and signals on the joints
OST 45.58-95: Payphone equipment for the debit system of payment for calls. Parts and joints. Basic parameters and general technical requirements
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