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ECMA-310 — Private Integrated Services Network (PISN) - Specification, functional model and information flows - Simple dialog supplementary service (SDSD) (June 2000)

ECMA International · ECMA International

ECMA International · Standards · License: Open Access

ecma ecmainternational flows information integrated model network pisn

ecma, standard, ecma international, specification, ecma-310, ecma 310, 310, private, integrated, services, network, pisn, functional, model, and, information, flows, simple, dialog, supplementary, service, sdsd

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ECMA-310 — Private Integrated Services Network (PISN) - Specification, functional model and information flows - Simple dialog supplementary service (SDSD) (June 2000)

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