Digital Access Signalling System 2
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Digital Access Signaling System 2. Protocol defined by British Telecom for digital links to PSTN based on ISDN. It is an improved version based on the experiences with DPNSS.
See also DASS1.
Digital Access Signaling System 2. Protocol defined by British Telecom for digital links to PSTN based on ISDN. It is an improved version based on the experiences with DPNSS.
See also DASS1.