HISTORY OF ITU PORTAL
| Name | ||
|---|---|---|
Red Book: Volume VII - Fascicle VII.1: Telegraph Transmission: Series R Recommendations. Telegraph Services Terminal Equipment: Series S Recommendations Handle ID: 11.1004/020.1000/4.259.43.zh.5030 |
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Red Book: Volume VII - Fascicle VII.2: Telegraph Switching; Series U Recommendations Handle ID: 11.1004/020.1000/4.259.43.zh.5031 |
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Red Book: Volume VII - Fascicle VII.3: Terminal Equipment and Protocols for Telematic Services: Series T Recommendations Handle ID: 11.1004/020.1000/4.259.43.zh.5032 |
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Red Book: Volume VIII - Fascicle VIII.2: Data Communication Networks: Services and Facilities; Recommendations X.1-X.15 Handle ID: 11.1004/020.1000/4.259.43.zh.5037 |
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Red Book: Volume VI - Fascicle VI.5: Digital Transit Exchanges in Integrated Digital Networks and Mixed Analogue-Digital Networks; Digital Local and Combined Exchanges; Recommendations Q.501-Q.517 Handle ID: 11.1004/020.1000/4.259.43.zh.5021 |
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Red Book: Volume VI - Fascicle VI.7: Specifications of Signalling System No. 7; Recommendations Q.701-Q.714 Handle ID: 11.1004/020.1000/4.259.43.zh.5023 |
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Red Book: Volume VI - Fascicle VI.8: Specifications of Signalling System No. 7; Recommendations Q.721-Q.795 Handle ID: 11.1004/020.1000/4.259.43.zh.5024 |
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Red Book: Volume VI - Fascicle VI.10: Functional Specification and Description Language (SDL); Recommendations Z.100-Z.104 Handle ID: 11.1004/020.1000/4.259.43.zh.5026 |
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Red Book: Volume VIII - Fascicle VIII.3: Data Communication Networks: Interfaces; Recommendations X.20-X.32 Handle ID: 11.1004/020.1000/4.259.43.ar.4038 |
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Red Book: Volume VIII - Fascicle VIII.5: Data Communication Networks: Open Systems Interconnection (OSI), System Description Techniques; Recommendations X.220-X.250 Handle ID: 11.1004/020.1000/4.259.43.ar.4040 |
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