IP多播
IP多播的相关文献在1999年到2016年内共计91篇,主要集中在自动化技术、计算机技术、无线电电子学、电信技术、信息与知识传播
等领域,其中期刊论文77篇、会议论文4篇、专利文献14387篇;相关期刊54种,包括城市建设理论研究(电子版)、中国高新技术企业、科技广场等;
相关会议4种,包括第七届京、津、沪、渝有线电视技术研讨会暨第七届全国城市有线电视技术研讨会、全国冶金自动化信息网建网30周年大会暨2007年年会、第十届全国遥感遥测遥控学术研讨会等;IP多播的相关文献由173位作者贡献,包括罗伯特·C·迈耶、戴维·E·豪拉斯、陆正福等。
IP多播—发文量
专利文献>
论文:14387篇
占比:99.44%
总计:14468篇
IP多播
-研究学者
- 罗伯特·C·迈耶
- 戴维·E·豪拉斯
- 陆正福
- R·M·卢库伊
- 付星
- 单玉峰
- 向郑涛
- 崔世强
- 托尼·斯佩克曼
- 李建华
- 柴乔林
- 梁泉
- 洛伦佐·维西萨诺
- 王国栋
- 程存学
- 维克托·J·格里斯沃尔德
- 罗谦
- 艾斯德尔·库韦拉斯
- 董芳
- 解莉
- 谭骏珊
- 费新元
- 陈宇峰
- 韩伟
- 龙超
- B.桑卡兰
- S.K.R.比拉姆
- V.德瓦拉简
- 丁云正
- 丁晓明
- 丁湘陵
- 于万国
- 于光德
- 任平安
- 何为
- 何英
- 冀博
- 冯晋雯
- 冷俊
- 刘宏飞
- 刘炳锋
- 刘玉江
- 刘谦峰
- 刘越
- 危韧勇
- 叶一粟
- 吕聆春
- 吴功宜
- 吴年志
- 吴秀
-
-
曹雪峰;
于万国;
蔡永华;
朱会卿;
陈日升
-
-
摘要:
采用GNS3中整合的IOU和VirtualBox构建虚拟网络实验环境,设计了IP多播原理实验方案.利用Wireshark协议分析软件捕获报文,通过对报文的分析阐述了IGMP协议加入、离开多播组的工作过程,PIM-SM协议共享树和最短路径树的加入、剪枝过程,多播源注册过程,共享树和最短路径树之间的切换过程.验证了IGMP和PIM-SM协议的工作过程,使学生从理论和实践两方面更好地理解IP多播的工作原理.%By using integrated IOU in GNS3 and VirtualBox software to build a virtual network experimental environment in a single computer, this paper designs the experimental scheme of IP multicast. Using Wireshark software to capture packets,through the analysis of packets,this paper expounds on the working processes of the IGMP protocol to join and leave the multicast group,the joining process and the pruning process of the PIM-SM(Protocol Independent Multicast-Sparse Mode)rendezvous point tree and the shortest path tree,the registration process of the multicast source,the switchover process between the rendezvous point tree and the shortest path tree.This paper verifies the IGMP protocol and the PIM-SM protocol' working process,and can let students better understand the working principle of IP multicast from both theoretical and practical aspects.
-
-
程珂珂;
徐子平
-
-
摘要:
现有集群通信覆盖范围有限,为实现全方位集群通信,提出将卫星通信与集群通信相结合.以TETRA为例,分析了现有国内外集群通信系统集群业务的实现方式.针对电路域集群,提出实现分组域多媒体集群.为更利于工程实现,提出了基于MBMS技术的卫星集群IP多播组呼业务协议流程,并分析了实现中需要解决的关键问题及解决方案.该方案将为卫星移动通信集群业务的发展提供新的方向.
-
-
-
尹吉星;
任平安
-
-
摘要:
网络编码的提出在一定程度上提高了多播通信的传输性能。简要总结了网络编码多播传输理论的研究进展,并对网络编码多播路由问题进行了研究。分析了已有算法的优势及不足,同时考虑影响资源消耗的因素,文中提出了一种基于最短路径和最大共享链路集的网络编码多播路由算法。通过在随机网络拓扑模型下的性能仿真实验分析,发现与传统的IP最短路多播和约简网络下网络编码多播路由算法相比,该算法可显著减少网络带宽资源消耗,同时能够有效均衡链路负载。%The introduction of network coding has improved transmission performance of multicast communication in some extent. The theoretical researches on network coding multicast transmission are briefly summarized,and a research on network coding multicast rou-ting is given. The advantages and disadvantages of the existing algorithms are also analyzed. Besides,considering the factors which influ-ence resources consumption,a new algorithm based on network coding multicast routing of shortest paths and largest share links,is pro-posed. Performance simulation results show that compared with the traditional IP multicast algorithm and network coding multicast under simplified network,this algorithm can significantly reduce the consumption of network bandwidth resources,and can balance the links load efficiently.
-
-
-
童文;
许勇;
胡雯
-
-
摘要:
在远程监控系统的应用中,将多个现场的监控数据方便、高效地通过计算机网络传送到多台监控主机上,是需要解决的一个主要问题。为了有效地节约网络带宽、降低网络负载,文中设计了基于IP多播技术的远程监控系统;简要介绍了IP多播技术的概念、原理及体系结构;讨论了Winsock上实现IP多播和网络设备运行多播路由协议的方法;阐述了使用IP多播技术在远程监控系统中视频远程传输的设计思想和实现方法。%In the application of remote monitoring system,putting a plurality of the monitoring data transfer to the multiple monitor host conveniently and efficiently,is one of the main problems need to solve. In order to save network bandwidth and reduce the load of net-work effectively,design the remote monitoring and control system based on the IP multicast technology. Introduce the concept,principle and structure of system of IP multicast technology briefly. Discuss the method of realizing IP multicast in Winsock and the method of op-erating multicast routing protocol in the network equipment. Describe the use of IP multicast video design thought and the realization method of remote transmission in remote monitoring system technology.
-
-
冀博;
李宥谋;
杨清娜
-
-
摘要:
Traditional web system works in the way that the server responds to the request sent by the client. In this paper, the problems of automatic assignment of web server IP address, automatic acquisition of domain name, conflict of domain names are presented and solved based on the detailed analysis and study of IP multicast technology. Simultaneously, web service push is realized in the way that related services are sent to the client initiatively in the form of packet. Finally, embedded Linux system proves the validity of the technology.% 传统模式的Web系统通常以客户端发出请求、服务器响应的方式工作。文中针对IP多播技术进行详细深入的分析和研究,给出了Web服务器端IP地址的自动分配、域名的自动获取以及域名冲突解决方法,并将相关服务以IP数据包的形式主动发送给客户端,从而实现了Web服务的主动推送。最后,基于嵌入式Linux系统对其有效性进行验证。
-
-
-
-
黄坤;
郭书明
-
-
摘要:
对网络通信中的TCP单播、广播和IP多播技术进行对比分析,针对雷达终端内部数据交换实时性要求高等特点,指出IP多播技术对比TCP单播与广播技术的优点,并对IP多播技术在VC环境下的各种实现方法进行了简要介绍,最后通过实践证明IP多播技术具备实时性高,带宽利用率高及网络拓展灵活等特点,能有效满足雷达终端实时信息交互的需要。%Based on the need of radar real-time network data processing, the technologies of TCP single-east, broadcast and IP multicast are analyzed in this paper. Comparing with TCP single-cast and broadcast technology, the advantage of IP muhicast technology in radar network data processing is verified and the implementation of IP multicast by VC++ is introduced. In the end, The practice identify that the IP multicast technology are fast real-time data processing, high band-using and flexible net-continuations. It can satisfy the need of radar real-time data processing.