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模仿cisco路由器,产生netflow,送到指定的收集器上,以相对低廉的软件代价来实现昂贵的路由器的功能 fprobe -i eth0 -l 3 host:port-imitate, have netflow sent to a designated collection device, a relatively low cost of the software to achieve expensive routers function fprobe-i eth0-l three host : port
Date : 2008-10-13 Size : 120.36kb User : yatagan

模仿cisco路由器,产生netflow,送到指定的收集器上,以相对低廉的软件代价来实现昂贵的路由器的功能 fprobe -i eth0 -l 3 host:port-imitate, have netflow sent to a designated collection device, a relatively low cost of the software to achieve expensive routers function fprobe-i eth0-l three host : port
Date : 2025-12-25 Size : 120kb User : yatagan

线程的创建、销毁和调度本身是有代价的,如果一个线程的任务相对简单,那这些时间和空间开销就不容忽视了,此时用线程池就是更好的选择,即创建一些线程然后反复利用它们,而不是在完成单个任务后就结束。-thread creation, destruction and scheduling itself is a cost, if the threads of a relatively simple task. That time and space costs can not be ignored, this time using thread pool is the better choice, namely, the creation of some thread then reuse them, rather than individual tasks completed after the end.
Date : 2025-12-25 Size : 52kb User : 邱中天

ADSL上网计时软件,提供跨平台的支持,可以使大家更方便的在windows和linux平台下使用网络计时的软件。主要提供ADSL上网计时信息显示和统计以及费用的设置和计算。-time ADSL Internet software and provides cross-platform support, We can make it more convenient for the windows and linux platform network metering software. ADSL Internet mainly provide time information and statistics show that the cost of the installation and calculated.
Date : 2025-12-25 Size : 993kb User : Rain

系统简介: 1.本系统将使您0成本就可以经营自助建站业务,三分钟安装完毕,立刻投入使用 2.支持完美的在线支付实时开通功能,使您的网站流量变为现金,不知不觉赢利 3.试用网站的二级域名采用您的二级域名,确保维护您网站形象 4.建站系统功能强大,安装调试后了解具体功能 5.无需主机服务器,所有空间域名均由我们工作人员负责办理-Introduction: 1. The system will cost you 0 can operate self-help建站business, installed three minutes and immediately put to use 2. To support the perfect online payment opened in real time, enabling your site traffic into cash, I do not know do not Jue profit 3. 2 trial site using the domain name of your secondary domain names, to ensure the maintenance of the image of your site 4.建站systems are powerful, after the installation and debugging to understand the specific function of 5. without the host server, all the space domain by our staff responsible for
Date : 2025-12-25 Size : 6.98mb User : 黄智雄

抓取百度美女吧的图片, 存成本地. 并且支持断点继续下载-Baidu beauty bar crawl pictures, deposit cost. And to support the breakpoint to continue downloading
Date : 2025-12-25 Size : 1kb User : laomoi

<基于asp.net网上书店系统>随着Internet的不断普及,人们对于互联网技术的要求已不单单是浏览一下网页,收发电子邮件,日益忙碌的人们开始追求足不出户的利用互联网这一强大的平台来实现的网上购物。对于企业来讲,无论是企业之间(B to B),还是企业和客户之间(B to C)的交易,如果能够实现网上交易将大大提高交易速度节约交易成本。近几年,随着数据库技术的进一步发展,使得这一设想逐渐成为现实。 运用.net2.0技术和数据库SQL2005原理,基于B/S模式开发了一个网上书店系统。在该系统中,顾客可以很方便的注册成为会员,对商品进行浏览检索,查看商品的详细资料,然后根据各人的喜好购买心仪的书籍。系统会自动为顾客生成订单,按照顾客所填写的信息提交订单并发货。系统管理员则可以对现有的商品进行添加和编辑,审查已注册的用户并对提交的订单进行处理。 关键词:B/S模式 .net2.0 SQL2005 网上书店 电子商务 -Along with the Internet of continuously universal, people are for the request of technique Internet the already and not only single is a view once web page, receive and dispatch the E-mail, increasingly busy people start pursuing the exploitation Internet that keep the house this a the mighty platform come the net that realizes on the shopping. Speak for the business enterprise, and weather is the business Enterprise s( B to B), or business enterprise with the customer s bargain for( B to C), if can realize the net up trade and will consumedly increase the bargain speed the economy to trade the cost. In the last few years, along with the technique s further development of network database, make this on conceiving to gradually become the actuality. Application .net2.0 technique is with the network database principle, according to B/ S mode I developed a Online-Bookstore system. In my system, customer can very the convenient registration become the member, and proceeds to mercha
Date : 2025-12-25 Size : 3.48mb User : 陈非

RayFile是一款提供在线存储和网络寄存的服务。我们能够提供价格低廉和快速的线上存储/远程备份能力, 并提供广告支持服务, 同时我们还提供配套的高速便捷的上传和下载工具。-RayFile is an online storage and Web hosting services. We can provide low-cost and fast online storage/remote backup capacity, and provide ad-supported service, and we also offer complete high-speed convenient tool for uploading and downloading.
Date : 2025-12-25 Size : 3.84mb User : 黄华

基于开源电话系统asterisk的api写的一个简单计费,计费分两部分实现,一是帐号费用的检查,另一是扣费的实现-Asterisk open source telephone system based on the api to write a simple billing, billing to achieve in two parts, first, the cost of checking accounts, the other is the realization of chargeback
Date : 2025-12-25 Size : 2kb User : leepj

Bitcoin是点对点(peer-to-peer)基于网络的匿名数字货币。点对点(peer-to-peer)的意思是指没有中央权威控制货币 的汇款通道。相反,这些货币转帐的任务是由网络节点进行的集体管理。匿名就意味着交易各方可以隐藏自己的真实身份。优势: 无需信托中间人,能够方便的进行互联网上的汇款。 第三方不能够控制或者阻止您的交易。 Bitcoin 交易几乎免费, 而信用卡的网上在线支付系统通常收取 1-5 的交易费用,加上其他各种费用高达数百美元。 避免了中央储备银行的不良政策和不稳定性所造成的安全隐患. Bitcoin系统的有限货币通胀是均匀分布(由CPU决定)于整个网络, 而不是由银行垄断. Bitcoin 是一个由Satoshi Nakamoto 制作的开源项目, 目前处于开发测试阶段. Bitcoin 研发网址位于SourceForge. -Bitcoin P2P Cryptocurrency Bitcoin is a peer-to-peer network based digital currency. Peer-to-peer (P2P) means that there is no central authority to issue new money or keep track of transactions. Instead, these tasks are managed collectively by the nodes of the network. Advantages: Transfer money easily through the Internet, without having to trust middlemen. Third parties can’t prevent or control your transactions. Bitcoin transactions are practically free, whereas credit cards and online payment systems typically cost 1-5 per transaction plus various other merchant fees up to hundreds of dollars. Be safe from the instability caused by fractional reserve banking and bad policies of central banks. The limited inflation of the Bitcoin system’s money supply is distributed evenly (by CPU power) throughout the network, not monopolized by the banks. Bitcoin is an open source project created by Satoshi Nakamoto, and is currently in beta development stage. Bitcoin development is h
Date : 2025-12-25 Size : 4.79mb User : lijun

tcpcopy是一种应用请求复制(基于tcp的packets)工具,其应用领域较广,我们曾经应用于网易的广告投放系统,urs系统,nginx hmux协议开发等系统,避免了上线带来的很多问题。 总体说来,tcpcopy主要有如下功能: 1)分布式压力测试工具,利用在线数据,可以测试系统能够承受的压力大小(远比ab压力测试工具真实地多),也可以提前发现一些bug 2)对于后端的短连接,请求丢失率非常低(1/10万),可以应用于热备份 3)普通上线测试,可以发现新系统是否稳定,提前发现上线过程中会出现的诸多问题,让开发者有信心上线 4)对比试验,同样请求,针对不同或不同版本程序,可以做性能对比等试验 5)利用多种手段,构造无限在线压力,满足中小网站压力测试要求 6)实战演习(架构师必备) tcpcopy可以用于实时和离线回放领域,并且tcpcopy支持mysql协议的复制,开源一年以来,功能上越来越完善。 如果你对上线没有信心,如果你的单元测试不够充分,如果你对新系统不够有把握,如果你对未来的请求压力无法预测,tcpcopy可以帮助你解决上述难题。- tcpcopy It is an online TCP duplication tool and can be used for testing (using netlink and raw sockets). Description: It can help you find bugs without deploying your server software on your production servers.It can also be used to do smoke testing against your products. For example, when you want to migrate your web server from Apache to Nginx, tcpcopy can help you test it. Apache is running online, while tcpcopy can copy the TCP flows from Apache to Nginx. To Nginx, the TCP flows are just forwarding to it. This will not affect Apache at all except cost a little network bandwidth and CPU load. Scenarios: 1) Distributed stress testing Use tcpcopy to copy real-world data to stress test your server software. Bugs that only can be produced in high-stress situations can be found. 2) Hot backup It is very suitable for backup tasks if connections are short-lived. The request loss ratio is quite low (e.g. 0.00001). 3) Online testing Prove
Date : 2025-12-25 Size : 104kb User : 林鹏

tcpcopy是一种应用请求复制(基于tcp的packets)工具,其应用领域较广,我们曾经应用于网易的广告投放系统,urs系统,nginx hmux协议开发等系统,避免了上线带来的很多问题。 总体说来,tcpcopy主要有如下功能: 1)分布式压力测试工具,利用在线数据,可以测试系统能够承受的压力大小(远比ab压力测试工具真实地多),也可以提前发现一些bug 2)对于后端的短连接,请求丢失率非常低(1/10万),可以应用于热备份 3)普通上线测试,可以发现新系统是否稳定,提前发现上线过程中会出现的诸多问题,让开发者有信心上线 4)对比试验,同样请求,针对不同或不同版本程序,可以做性能对比等试验 5)利用多种手段,构造无限在线压力,满足中小网站压力测试要求 6)实战演习(架构师必备) tcpcopy可以用于实时和离线回放领域,并且tcpcopy支持mysql协议的复制,开源一年以来,功能上越来越完善。 如果你对上线没有信心,如果你的单元测试不够充分,如果你对新系统不够有把握,如果你对未来的请求压力无法预测,tcpcopy可以帮助你解决上述难题。- tcpcopy It is an online TCP duplication tool and can be used for testing (using netlink and raw sockets). Description: It can help you find bugs without deploying your server software on your production servers.It can also be used to do smoke testing against your products. For example, when you want to migrate your web server from Apache to Nginx, tcpcopy can help you test it. Apache is running online, while tcpcopy can copy the TCP flows from Apache to Nginx. To Nginx, the TCP flows are just forwarding to it. This will not affect Apache at all except cost a little network bandwidth and CPU load. Scenarios: 1) Distributed stress testing Use tcpcopy to copy real-world data to stress test your server software. Bugs that only can be produced in high-stress situations can be found. 2) Hot backup It is very suitable for backup tasks if connections are short-lived. The request loss ratio is quite low (e.g. 0.00001). 3) Online testing Prove
Date : 2025-12-25 Size : 95kb User : 林鹏

AK企业网站系统是基于akcms内核开发的企业网站,完美继承了akcms的优点,速度快,安全性高,高负载等。 AK企业网站系统是完全免费为企业用户提供的,使得建站零成本,维护更简单。AK企业网站系统继承了在线留言功能,支持网站地图,使得搜索引擎更好的收录站点,利于站点的推广,支持站内搜索。-AK enterprise web systems is the corporate website based on akcms kernel development, inherited perfect The advantages of akcms, fast, safe, high load. AK corporate website is completely free for business users, making the establishment of the station zero cost, and easier to maintain. The AK enterprise web systems inherited Feedback Site Map included better search engine site, and is conducive to the promotion of the site to support the search.
Date : 2025-12-25 Size : 476kb User : 郑孟华

Mediatek RT2830 Faminily(路由器平台)搭载Linux 2.6系统。代码包括: 1)内嵌客户网页。 2)串口、socket通讯处理。 3)系统配置。 该方案是目前低成本无线路由器主流方案。参考价值非常高。-Mediatek RT2830 Faminily (router platform) equipped with a Linux 2.6 system. The code includes: 1) embedded client pages. 2) serial communications. 3) The system configuration. The program is the low-cost a wireless router mainstream program.
Date : 2025-12-25 Size : 777kb User : 谢帅夫

This manual describes SAMSUNG s S3C2412-This manual describes SAMSUNG s S3C2412X 16/32-bit RISC microprocessor. This product is designed to provide hand-held devices and general applications with cost-effective, low-power, and high-performance microcontroller solution in small die size. To reduce total system cost, the S3C2412X includes the following components separate 8KB Instruction and 8KB Data Cache, MMU to handle virtual memory management, LCD Controller (65K CSTN & TFT), NAND Flash Boot Loader, System Manager (chip select logic and SDRAM Controller), 3-ch UART, 4-ch DMA, 4-ch Timers with PWM, I/O Ports, RTC, 8-ch 10-bit ADC and Touch Screen Interface, IIC-BUS Interface, IIS-BUS Interface, USB Host, USB Device, SD Host & Multi-Media Card Interface, 2-ch SPI and PLL for clock generation.
Date : 2025-12-25 Size : 2.98mb User : kever

This Application Note describes the design and implementation of a low-cost Gateway between an IEEE 802.15.4 wireless network and the Internet. This Gateway utilises the Jennic JN5148 wireless microcontroller, the Jenie/JenNet wireless protocol stack and an open source TCP/IP stack. In this demonstration, the Gateway device is used to serve web pages containing data collected from a wireless network of sensors.
Date : 2025-12-25 Size : 583kb User : appi

Sniffer软件是NAI公司推出的一款一流的便携式网管和应用故障诊断分析软件,不管是在有线网络还是在无线网络中,它都能够给予网管管理人员实时的网络监视、数据包捕获以及故障诊断分析能力。对于在现场运行快速的网络和应用问题故障诊断,基于便携式软件的解决方案具备最高的性价比,却能够让用户获得强大的网管和应用故障诊断功能(Sniffer software is a first-class portable network and application of fault diagnosis of NAI company analysis software, whether in wired network or in wireless networks, it can give the network management and network monitoring, real-time data packet capture and analysis of fault diagnosis ability. For fast network and application problems in the field, fault diagnosis, portable software based solutions have the highest cost performance, but it allows users to obtain powerful network management and application fault diagnosis capabilities)
Date : 2025-12-25 Size : 37.78mb User : 天涯明月12
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