Description: StreamWatcher是构造在SNMP协议上的网络流量监测软件。它在JDK 1.5.0下创建及编译，他是一个java软件，所以使用StreamWatcher务必需要在机器上安装JRE 1.5。其次StreamWatcher是一个构造在SNMP协议上的软件，您的机器上必须运行Snmp服务。一般来说Windows家族的操作系统都有自带的Snmp服务，在服务中启动他就可以。
StreamWatcher也依赖于com.adventnet.snmp包。这是www.adventnet.com提供的一个SnmpAPI。在打包下载的StreamWatcher包中包含了所需要的文件。
-StreamWatcher is constructed in the SNMP network traffic monitoring software. It created under JDK 1.5.0 and compilers, he is a java software. StreamWatcher must therefore use the machinery needed to install the JRE 1.5. Secondly StreamWatcher is a structure in the SNMP software, Your machine must be running Snmp services. Generally Windows family of operating systems have built-in Snmp service, the service started, he can. StreamWatcher com.adventnet.snmp also depend on packets. This is the one www.adventnet.com SnmpAPI. Packaged in the download StreamWatcher package contains the required documents. Platform: |
Size: 7413252 |
Author:黄永 |
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Description: GNetWatch is a free open source Java POJO application that enables real-time graphical monitoring and analysis of network performances through SNMP, ICMP and traffic generation modules-GNetWatch is a free open source Java lets ap plication that enables real-time graphical mo nitoring and analysis of network performances through SNMP, ICMP and traffic generation modules Platform: |
Size: 277504 |
Author:alandal |
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Description: StreamWatcher是构造在SNMP协议上的网络流量监测软件。它在JDK 1.5.0下创建及编译，他是一个java软件，所以使用StreamWatcher务必需要在机器上安装JRE 1.5。其次StreamWatcher是一个构造在SNMP协议上的软件，您的机器上必须运行Snmp服务。一般来说Windows家族的操作系统都有自带的Snmp服务，在服务中启动他就可以。
StreamWatcher也依赖于com.adventnet.snmp包。这是www.adventnet.com提供的一个SnmpAPI。在打包下载的StreamWatcher包中包含了所需要的文件。
-StreamWatcher is constructed in the SNMP network traffic monitoring software. It created under JDK 1.5.0 and compilers, he is a java software. StreamWatcher must therefore use the machinery needed to install the JRE 1.5. Secondly StreamWatcher is a structure in the SNMP software, Your machine must be running Snmp services. Generally Windows family of operating systems have built-in Snmp service, the service started, he can. StreamWatcher com.adventnet.snmp also depend on packets. This is the one www.adventnet.com SnmpAPI. Packaged in the download StreamWatcher package contains the required documents. Platform: |
Size: 7412736 |
Author:黄永 |
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Description: 为了方便网络编程，90年代初，由Microsoft联合了其他几家公司共同制定了一套WINDOWS下的网络编程接口，即Windows Sockets规范，它不是一种网络协议,而是一套开放的、支持多种协议的Windows下的网络编程接口。本篇论文主要是介绍了在TCP/IP基础上利用winsock2对网卡进行编程，以达到网络流量监测的目的。论文首先介绍了TCP/IP协议，旨在介绍IP，TCP，UDP等比较重要的协议。主要是介绍IP头，TCP头，UDP头的特点，以便从IP头中可以获取源地址，目的地址，协议类型等信息。在随后的章节中提出了Socket的概念，Socket实际上提供了一个通信端口使所有拥有Socket的端口的计算机之间能够相互通信，在本论文中主要说明了socket的建立，监听和撤销的过程。具体到程序实现中，对网卡混杂模式的设置是通过原始套接字（raw socket）来实现的。为了让原始套接字能接受所有的数据，还需要通过将SOCK_RAW设置成SIO_RCVALL。对数据包的获取通过recv()函数来完成。最后要完成的工作就是对所捕获的IP数据包进行分析以提取出我们所需要的信息。在论文的最后是旨在说明进一步工作的展开.
关键词:网络流量测量 TCP/IP协议 WINSOCK编程
-To facilitate network programming and the beginning of the 1990s, Microsoft jointly by several other companies to develop a set of Windows programming network access , that is, Windows Sockets norms, it is not a network protocol, but a liberal, Multi-protocol support for the Windows network programming interface. The main purpose of this paper is to introduce a TCP/IP based on the use of the card for winsock2 programming, to achieve network traffic monitoring purposes. Papers first introduced the TCP/IP protocol, aimed at introducing IP, TCP, UDP, and other more important agreements. IP is introduced first, the first TCP, UDP first features to the IP header from access to the source address, destination address, Agreement type, and other information. In the ensuing chapters of the Sock Platform: |
Size: 10240 |
Author:wq57 |
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Description: 监控大型网络的软件。能够自动发现拓扑结构，监测网络流量，支持告警机制，有灵活的策略配置-Large-scale network monitoring software. Topology discovery to automatically monitor network traffic, to support the alarm mechanism, there is a flexible policy configuration Platform: |
Size: 4132864 |
Author:lwd |
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Description: 用Java 语言实现了基于Web 方式的校园网网络性能管理系统。SNMP (Simple Network ManagementProtocol ) 服务模块采用SNMP 在后台实时采集并处理数据。为了更加快速地查询实时及历史数据以及更加快速地以图形的方式显示流量信息, 在Web Server 端采用Java Servlet 在后台定时地从数据库服务器存取数据并动态地生成图像文件, 而前台只是显示该静态图片并定时刷新页面, 这样网络管理员可不受地理位置的限制更快速、直观地了解网络运行情况。-Implementation using Java language Web-based campus network network performance management system. SNMP (Simple Network ManagementProtocol) module using SNMP Service in the background real-time acquisition and processing of data. Inquiries in order to more rapidly in real-time and historical data, and more rapidly in graphical display traffic information, in the Web Server-side Java Servlet used regularly in the background from the database server to access data and dynamically generated image file, but only revealed that the Front Desk static picture and regularly refresh the page, so that network administrators may not be geographical location more quickly and intuitively know the network operation. Platform: |
Size: 257024 |
Author:hialex |
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Description: 局域网音频广播软件，使用UDP协议，并在元基础上就音频格式使用GSM算法压缩，减少了网络流量。-LAN audio broadcasting software, the use of UDP protocol, and in yuan on basic audio formats used on the GSM compression algorithm, reducing network traffic. Platform: |
Size: 210944 |
Author:rf |
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Description: 基于java的多机协作流量检测。用Java语言，编程实现基于高层协议的多机通信。在无人的状态下，使用时间片轮换为事件驱动，能使多台机器相互唤醒而达到协作完成 监测网络流量工作的目的。-Java-based collaboration of multi-flow detection. Using Java language, programming high-level agreements based on multi-machine communication. In the absence of the state, the rotation time for the event-driven films, can wake up multiple machines to achieve mutual cooperation to monitor network traffic to complete the purpose of the work. Platform: |
Size: 134144 |
Author:周跃 |
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Description: 本文将排队论(又称随机服务系统)的思想和方法应用到校园信息网线路调节收费问题中，建立了相应于网络收费方案的用户与服务端口的M/M/n/n排队模型，对端口的利用率，用户能被服务的概率等，给出了合理的算式。合理的提出了该校网络按时间长收费的价格参照表。最后，对M//n/n排队模型进一步优化，在改进模型中，我们加入了用户网络流量与设备利用率的关系，从而使价格的制定更加合理，使设备的利用率进一步提高。文章还收集、整理了某高校校园网网络管理中的实际数据，代入模型进行实证分析，获得了相关技术指标。-In this paper, queuing theory (also known as stochastic service system) of ideas and methods applied to the campus information network in the line-conditioning charges, set up a charging scheme in the network of users and service port of the M/M/n/n queuing model on the utilization of the port, the user can be the probability of such services, given a reasonable formula. Put forward a reasonable time the school network by charging the price of the light table. Finally, the M// n/n queuing model was further optimized to improve the model, we joined the user utilization of network traffic and equipment, in order to enable the formulation of a more reasonable price, so that to further improve the utilization of equipment. The article also collect, organize a campus network in a practical network management data into the model, empirical analysis, access to the relevant technical indicators. Platform: |
Size: 36864 |
Author:姜某人 |
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Description: AWStats 是一个免费的强大而有个性的工具,带来先进的网络,流量，FTP或邮件服务器统计图. 本日志分析器作为CGI或从命令行在数个图形网页中显示你日志中包含的所有可能信息. 它利用一部分档案资料就能经常很快地处理大量日志档案, 它能分析日志文件来自从各大服务器工具 ,如 Apache日志档案 s (NCSA combined/XLF/ELF log format or common/CLF log format), WebStar, IIS (W3C的日志格式)及许多其他网站,Proxy(代理服务器)、Wap、流量服务器、邮件服务器和一些 FTP服务器 .-AWStats is a free powerful tool for individuality, bring advanced network traffic, FTP or mail server statistics chart. This log analyzer as a CGI or from the command line in a few graphical web pages shows you the log contains all possible information. It uses part of the archives can often handle a large number of log files very quickly, it can analyze log files from the server from the major tools, such as the Apache log file s (NCSA combined/XLF/ELF log format or common/CLF log format), WebStar, IIS (W3C log format) and many other sites, Proxy (proxy server), Wap, traffic server, mail server, and some FTP servers. Platform: |
Size: 1243136 |
Author:zhang |
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Description: 网络流量分类在实际的网络中有重要应用，论文主要介绍了实时网络流量分类监测得主要内容。-Network flow in the actual network classification is an important application, this paper mainly introduces the classification of real-time monitoring network traffic to the main content. Platform: |
Size: 1553408 |
Author:sinkey |
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Description: 网络流量监控 主要实现了在局域网中，使用路由器上网，能够把整个局域网的计算机的据包，截获然后转发，根据截获的数据包，来进行流量的监控。进一步能够实现对流量的控制-Network traffic monitoring mainly realized in the LAN, the Internet using a router, to the whole package, according to the computer local area network, intercept and then forward, based on intercepted packets for traffic monitoring. To achieve further control of flow Platform: |
Size: 263168 |
Author:阙凤林 |
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Description: GZIPFilter可以用gzip的方式压缩HTTP Response的内容，从而在Server端加快了响应回复的速度（gzip压缩过程需耗用CPU资源，却大幅减轻了网卡的处理负担），在Client端缩短了页面刷新时间，在网络内减少了数据流量。另一方面，因为采用的Filter的方式，无需改动应用现有的代码就可引入该功能。-GZIPFilter way can be compressed with gzip content of HTTP Response to the Server side to speed up the response speed of response (gzip compression process consumes CPU resources, but significantly reduce the processing burden on the card), in the Client side to shorten the time to refresh the page in the network reduces the data traffic. On the other hand, because the use of the Filter approach, without changing existing application code can be introduced into the function. Platform: |
Size: 12288 |
Author:wendou |
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Description: Java开发的SNMP客户端程序源码，能通过SNMP获取设备的全全部端口信息，选择后进而使用图表显示出来网络流量情况。
-The Java developers SNMP client program source code, through SNMP access to all ports of the device information, select in turn use the chart display network traffic. Platform: |
Size: 3818496 |
Author:偏见 |
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