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中文摘要：
通过对多无线接入网融合方案进行分析和比较,提出了一种基于中继的协同组网技术和网络协议模型.通过在中继节点处的MAC层上增加通用协同适配层以实现异构网络下的数据转换和协同传输,同时在基站和中继处分别引入协同无线资源管理实体支持多中继协同组成中继子网以及不同接入网间的传输容量和质量的协商,以实现数据的无缝中继传输.实验表明,该中继协同组网技术能够有效地支持多无线接入网的融合,实现在异构网络环境下为用户提供高速传输业务和多无线接入网资源的协同使用.
英文摘要：
A cooperative networking scheme and corresponding network protocol model based on relay is proposed after the analysis and comparison towards the existing integration schemes. A new networks protocol layer called universal cooperative adapter layer is added above MAC layer in relay node for the data transformation and cooperative transmission under heterogeneous network environment. And the cooperative radio resource management entity is introduced into base station and relay for cooperative networking of multiple relays and negotiation of transmission capacity and quality among different radio access networks. The experiment results revealed that the proposed scheme could achieve the integration of multiple radio access technologies effectively and provide high rate transmission services accompanied with the cooperative employment of multiple wireless access networks resource.
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