文件名称:Study-of-NGN-Multi-business-Billing-Method
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A general billing method of NGN is analyzed and
presented on the basis of comprehensively considering business
type (data, voice, video, etc.), call type (local, district, longdistance,
etc.),
presented on the basis of comprehensively considering business
type (data, voice, video, etc.), call type (local, district, longdistance,
etc.),
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Study of NGN Multi-business Billing Method\Study of NGN Multi-business Billing Method.pdf
Study of NGN Multi-business Billing Method