ID 原文 译文
20995 该文提出基于信任关系和兴趣相似度的核心用户抽取的新方法。 A new method of core user extraction is proposed based on trust relationship and interestsimilarity.
20996 首先计算所有用户对之间的信任度和兴趣相似度并且排序，然后根据用户在最近邻列表中出现的频率和位置权重两种策略选择候选核心用户集合，最后利用用户的推荐能力筛选出最终的核心用户并且做推荐。 First, all users trust and interest similarity between pairs are calculated and sorted, then accordingto the frequency and position weight users travel in the nearest neighbor in the list of two kinds of strategies forthe selection of candidate core collection of users. Finally, according to the user’s ability the core users aresieved out.
20997 实验表明利用核心用户做推荐的有效性，并且证明了利用20%的核心用户做推荐，可以达到超过90%的准确性，而且利用核心用户做推荐能很好地抵御托攻击对推荐系统造成的负面影响。 Experimental results show that the core user recommendation effectiveness, and verify that the core of user 20% can reach more than recommended accuracy of 90%, and through the use of core user recommendation the negative effects caused by the attacks on the recommendation system can be resisted.
20998 在软件定义网络中将防火墙策略定义为访问控制型规则，并将其分布式地部署在网络中能够提高会话的服务质量。 Firewall policy is defined as access control rules in Software Definition Network (SDN), anddistributing these ACL (Access Control List) rules across the networks, it can improve the quality of service.
20999 为了减少放置在网络中规则的数量，文中提出多路复用和合并的启发式规则放置算法(HARA)。 Inorder to reduce the number of rules placed in the network, the Heuristic Algorithm of Rules Allocation (HARA)of rule multiplexing and merging is proposed in this paper.
21000 算法考虑到了商品交换机TCAM存储空间和端点交换机相连链路的流量负载，通过建立以最小化规则放置数量为目标的混合整数线性规划模型，解决不同吞吐量的多路由单播会话的规则放置问题。 Considering TCAM storage space of commodity switches and connected link traffic load of endpoint switches, a mixed integer linear programming model which minimize the number of rules placed in the network is established, and the algorithm solves the rules placement problem of multiple routing unicast sessions of different throughputs.
21001 实验结果表明，与nonRM-CP算法相比，在保证不同会话服务质量的前提下，该算法最多能节省56%的TCAM空间，平均能减少13.1%的带宽资源利用率。 Compared with the nonRM-CPalgorithms, simulations show that HARA can save 18% TCAM at most and reduce the bandwidth utilizationrate of 13.1% at average.
21002 数字视频广播通用加扰算法(DVB-CSA)是一种混合对称加密算法，由分组密码加密和流密码加密两部分组成。 The Digital Video Broadcasting-Common Scrambling Algorithm (DVB-CSA) is a hybrid symmetric cipher. It is made up of the block cipher encryption and the stream cipher encryption.
21003 该算法通常用于保护视讯压缩标准(MPEG-2)中的信号流。 DVB-CSA is often used to protect MPEG-2 signal streams.
21004 主要研究DVB-CSA分组加密算法(DVB-CSA-Block Cipher, CSA-BC)的不可能差分性质。 This paper focuses on impossible differential cryptanalysis of the blockcipher in DVB-CSA called CSA-BC.