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ITU-T Y.2171 Admission control priority levels in Next Generation Networks
ITU-T Q.1902.2 AMD 4 Transport of Voice Enhancement Device related information
ITU-T Q.1902.3 AMD 4 Transport of Voice Enhancement Device related information
ITU-T Q.1902.4 AMD 4 Transport of Voice Enhancement Device related information
ITU-T Q.1970 BICC IP bearer control protocol
ITU-T Q.3900 Methods of testing and model network architecture for NGN technical means testing as applied to public telecommunication networks
ITU-T Y.2261 PSTN/ISDN evolution to NGN
ITU-T Y.2031 PSTN/ISDN emulation architecture
ITU-T Y.2271 Call server-based PSTN/ISDN emulation
ITU-T Y.2021 IMS for Next Generation Networks
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