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This Supplement to ITU-T Y.2000-series Recommendations on the scope of release 1 of the Next Generation Networks (NGN) provides the release 1 environment, release 1 services, descriptions and use cases.
This Supplement to ITU-T Y.2000-series Recommendations on the scope of release 1 of the Next Generation Networks (NGN) provides the release 1 environment, release 1 services, descriptions and use cases.