【摘要】 针对现有两两互联互通网络模型的不足,提出了一种用于NGN的中心型互联互通网络模型,解决了现有网络模型的不足,并对该中心型网络模型的商用作进一步的探讨。更多还原

【Abstract】 The paper introduces a new model of central int er connecting and interworking networks for NGN based on the defects of the existin g model of two-sided direct interconnecting and interworking networks, this new model amends the defects of the existing network. Moreover it further discusses the new network model used for commerce function.更多还原