ID 原文 译文
58498 仿真结果表明，与单一正交或非正交多址接入机制相比，混合多址接入大大提高了网络的终端接入数. Simulation results showthat the proposed ＲA procedure significantly improves the number of successful access compared with sin?gle OMA ＲA or NOMA ＲA.
58499 现有的生存性虚拟网络映射算法无法直接应用于软件定义网络( SDN) ，而且大多数算法仅通过扩展虚拟网络提供主动保护策略，性能较差. Existing survivable virtual network embedding algorithms cannot apply to software defined net?work ( SDN) directly，and most of them only use active protection strategy by augmenting virtual net?works，which leads to poor performance.
58500 对此，提出了一种基于剩余网络资源可伸缩备份虚拟资源的 SDN 生存性虚拟网络映射算法，仅为扩展虚拟网络中满足备份约束的节点和链路提供备份资源，并利用剩余网络资源和备份资源共同完成故障恢复. For the problems above，a survivable virtual network embeddingalgorithm based on residual network resources is proposed for scalable backup virtual resources in SDN. Itprovides backup resources only for nodes and links that satisfy the backup constraints in the augmentedvirtual networks，and combines the remaining network resources with backup resources to complete failurerecovery.
58501 仿真结果表明，算法在拥有较高收益/成本比值的前提下，可有效提高请求接受率和故障恢复成功率. Simulation results show that the algorithm can effectively improve the acceptance rate of virtualnetwork requests and the success rate of failure recovery under the premise of high revenue /cost ratio.
58502 针对异步休眠模式的无线传感器网络( WSN) ，提出了一种节点捕获早期检测方法，在被捕获节点重新加入网络之前即被检出，实现对网络攻击的及早发现. In order to detect the captured nodes as early as possible，just before they rejoin the networks，a node capture early detection method was proposed for wireless sensor networks ( WSN) in asynchronoussleep mode.
58503 该方法基于相邻节点间存活性监控，并通过节点声明消息统一调度广播机制，保证异步休眠节点间声明消息的接收，同时，在决策过程中采用本地协同决策方式以提高正确率. The proposed scheme was based on communication monitoring between neighbor nodes and aHello message scheduling mechanism was employed to ensure the reception of Hello messages between a?synchronous sleep nodes. Moreover，the local collaborative decision of common neighbors was explored toimprove the detection accuracy rate.
58504 仿真结果表明，该方法在检测率、误报率和漏报率等有效性方面均优于其他现有典型方法. Simulations show that the proposed scheme outperforms other typicalmethods in terms of effectiveness including detection rate，false positive rate and false negative rate.
58505 针对混合接入方式下的超密集异构网络中存在的干扰及频谱资源分配问题，提出了一种基于分组的资源分配方案. For the problem of interference and spectrum resource allocation in ultra-dense heterogeneousnetwork under the hybrid access mode，a cluster-based resource allocation scheme was proposed. Thescheme consists of two parts:
58506 根据 Small cell 间的干扰采用模拟退火算法对 Small cell 进行分组;运用基于最小信干噪比最大化的信道分配方案对分组后的网络进行信道分配.给出了混合接入方式下用户的资源使用方式. the first part is to use simulated annealing algorithm to divide small cells in?to different clusters according to the interference between them; the other part is to use the minimum sig?nal to interference plus noise ratio maximization algorithm to allocate sub-channels to the clustered net?work，and gives the user's resource usage mode under hybrid access mode.
58507 仿真结果表明，该方案可以有效地抑制干扰，提高系统性能. Simulations show that the pro?posed scheme can effectively suppress the interference and improve system performance.