<?xml version="1.0" encoding="utf-8"?><?xml-stylesheet href='http://feeds.feedsky.com/styles/temp01.xsl' type='text/xsl' ?><!--这是一个由Feedsy提供技术支持的Feed，为了提高读者阅读的体验，以及满足用户美化自己Feed的需要，我们设计了多种精美的Feed模板，提供给大家选择，所有最终呈现出来的样式，皆由用户自愿选择使用，未经许可，任何团体和个人，请不要擅自修改样式或者盗用，这是对于用户选择权的尊重。--><rss xmlns:atom="http://www.w3.org/2005/Atom" xmlns:fs="http://www.feedsky.com/namespace/feed" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:dc="http://purl.org/dc/elements/1.1/" version="2.0"><channel><atom:link href="http://feeds.feedsky.com/csdn.net/mmpire" type="application/rss+xml" rel="self"></atom:link><fs:self_link href="http://feeds.feedsky.com/csdn.net/mmpire" type="application/rss+xml"></fs:self_link><lastBuildDate>Thu, 04 Jun 2009 22:37:00 GMT</lastBuildDate><title>mmpire之blog</title><description>－|以身外身 做梦中梦|－</description><link>http://blog.csdn.net/mmpire/</link><item><title>车载无线自组织网络的介质访问控制协议研究</title><link>http://blog.csdn.net/mmpire/archive/2009/06/04/4243539.aspx</link><wfw:comment>http://blog.csdn.net/mmpire/comments/4243539.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/mmpire/comments/commentRss/4243539.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=4243539</trackback:ping><description>&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;摘  要&lt;br /&gt;车载无线自组织网络技术（Vehicular Ad Hoc Network, VANET），作为未来智能交通系统的基础之一，通过车与车、车与路边节点的相互通信来构成无线通信网络，用于传递辅助驾驶或事故避免等实时信息，同时提供车载娱乐、实时导航、Internet接入等数据服务，使交通运输网络更加安全、高效、环保、舒适。&lt;br /&gt;本文从VANET交通安全应用的要求出发，分析了当前正在制定的IEEE 802.11p标准中的MAC层协议，针对协议中的CSMA信道访问机制无法保证实时性的问题，主要做了以下工作：&lt;br /&gt;第一，提出一种基于方向的时隙调度策略。本策略以动态分配的TDMA信道访问机制作为基础，并充分利用了交通流量的对向移动特性，明显降低了时隙冲突概率。Matlab模型分析及NS2模拟结果均显示，本策略在单条双向公路环境下可以减少约80%的时隙冲突，有效地利用了信道资源，同时也提高了MAC协议的实时性。&lt;br /&gt;第二，提出一种自适应TDMA帧长度的分布式实时MAC协议（A-ADHOC协议）。在本协议下&lt;img src =&quot;http://blog.csdn.net/mmpire/aggbug/4243539.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;img src=&quot;http://www1.feedsky.com/t1/236635853/mmpire/csdn.net/s.gif?r=http://blog.csdn.net/mmpire/archive/2009/06/04/4243539.aspx&quot; border=&quot;0&quot; height=&quot;0&quot; width=&quot;0&quot; style=&quot;position:absolute&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/mmpire/236635853/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/mmpire/236635853/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Fri, 05 Jun 2009 06:37:00 +0800</pubDate><author>mmpire</author><comments>http://blog.csdn.net/mmpire/archive/2009/06/04/4243539.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/mmpire/archive/2009/06/04/4243539.aspx</guid><dc:creator>mmpire</dc:creator><fs:srclink>http://blog.csdn.net/mmpire/archive/2009/06/04/4243539.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/mmpire/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/mmpire/~1167085/236635853/1167067</fs:itemid></item><item><title>ns&amp;cgywin安装（转载）</title><link>http://blog.csdn.net/mmpire/archive/2009/02/23/3930549.aspx</link><wfw:comment>http://blog.csdn.net/mmpire/comments/3930549.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/mmpire/comments/commentRss/3930549.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=3930549</trackback:ping><description>最近接了一个需要进 行网络模拟的项目。对与网络模拟一窍不通的本人算是一个挑战。于是乎开始整日上网搜索相关的资料，没想到这个世界的资源真是丰富多彩。最后发现了一个网络 模拟的流行软件NS2，在经过多次尝试后，终于成功的安装并运行了该软件。下面就分享一下本人的安装经验。（本文特别综合了各种安装方法、并成功解决了如 Cygwin没有生成home文件夹和.bashrc文件的问题以及提供了Cygwin的卸载方法）&lt;br /&gt;&lt;br /&gt;      首先如果想要了解NS以及相关内容，我力荐下面这个论坛，资源可以说相当的丰富，而且斑竹认真负责&lt;br /&gt;http://www.baisi.net/forum-440-1.html&lt;br /&gt;&lt;br /&gt;      闲话少说，下面进入正题，开始安装我们的NS2网络模拟器。可惜不巧的是这个模拟器只能运行在linux平台下。如果本身就是linux平台我们只要下 载相应的软件包解压后，运行install.exe，安装完成后再设定一下环境变量就ok了（具体的下载及安装过程见后面描述）。如果是windows平 台，一般有以下三种解决方案：&lt;br /&gt;1.装双系统吧&lt;img src =&quot;http://blog.csdn.net/mmpire/aggbug/3930549.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/mmpire/236635854/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/mmpire/236635854/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Tue, 24 Feb 2009 07:40:00 +0800</pubDate><author>mmpire</author><comments>http://blog.csdn.net/mmpire/archive/2009/02/23/3930549.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/mmpire/archive/2009/02/23/3930549.aspx</guid><dc:creator>mmpire</dc:creator><fs:srclink>http://blog.csdn.net/mmpire/archive/2009/02/23/3930549.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/mmpire/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/mmpire/~1167085/236635854/1167067</fs:itemid></item><item><title>一个组合数学的问题 小朋友抢座位</title><link>http://blog.csdn.net/mmpire/archive/2008/10/22/3123181.aspx</link><wfw:comment>http://blog.csdn.net/mmpire/comments/3123181.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/mmpire/comments/commentRss/3123181.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=3123181</trackback:ping><description>待解&lt;img src =&quot;http://blog.csdn.net/mmpire/aggbug/3123181.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/mmpire/236635855/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/mmpire/236635855/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Wed, 22 Oct 2008 19:47:00 +0800</pubDate><author>mmpire</author><comments>http://blog.csdn.net/mmpire/archive/2008/10/22/3123181.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/mmpire/archive/2008/10/22/3123181.aspx</guid><dc:creator>mmpire</dc:creator><fs:srclink>http://blog.csdn.net/mmpire/archive/2008/10/22/3123181.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/mmpire/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/mmpire/~1167085/236635855/1167067</fs:itemid></item><item><title>Windows 2003 Server 磁盘分区的调整及合并</title><link>http://blog.csdn.net/mmpire/archive/2008/10/21/3117634.aspx</link><wfw:comment>http://blog.csdn.net/mmpire/comments/3117634.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/mmpire/comments/commentRss/3117634.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=3117634</trackback:ping><description>推荐一种Windows 2003 Server 上进行磁盘分区调整的工具Paragon Partition Manager&lt;img src =&quot;http://blog.csdn.net/mmpire/aggbug/3117634.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/mmpire/236635856/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/mmpire/236635856/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Tue, 21 Oct 2008 22:27:00 +0800</pubDate><author>mmpire</author><comments>http://blog.csdn.net/mmpire/archive/2008/10/21/3117634.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/mmpire/archive/2008/10/21/3117634.aspx</guid><dc:creator>mmpire</dc:creator><fs:srclink>http://blog.csdn.net/mmpire/archive/2008/10/21/3117634.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/mmpire/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/mmpire/~1167085/236635856/1167067</fs:itemid></item><item><title>工作随记</title><link>http://blog.csdn.net/mmpire/archive/2008/10/15/3081501.aspx</link><wfw:comment>http://blog.csdn.net/mmpire/comments/3081501.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/mmpire/comments/commentRss/3081501.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=3081501</trackback:ping><description>tips about:NS2 trace mac tcl setdest cbrgen nsbench nam patch dos&lt;img src =&quot;http://blog.csdn.net/mmpire/aggbug/3081501.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/mmpire/236635857/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/mmpire/236635857/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Thu, 16 Oct 2008 05:32:00 +0800</pubDate><author>mmpire</author><comments>http://blog.csdn.net/mmpire/archive/2008/10/15/3081501.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/mmpire/archive/2008/10/15/3081501.aspx</guid><dc:creator>mmpire</dc:creator><fs:srclink>http://blog.csdn.net/mmpire/archive/2008/10/15/3081501.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/mmpire/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/mmpire/~1167085/236635857/1167067</fs:itemid></item><item><title>一些关于VANET的资料</title><link>http://blog.csdn.net/mmpire/archive/2008/06/11/2534934.aspx</link><wfw:comment>http://blog.csdn.net/mmpire/comments/2534934.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/mmpire/comments/commentRss/2534934.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=2534934</trackback:ping><description>比较新，比较全&lt;img src =&quot;http://blog.csdn.net/mmpire/aggbug/2534934.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/mmpire/236635858/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/mmpire/236635858/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Wed, 11 Jun 2008 19:03:00 +0800</pubDate><author>mmpire</author><comments>http://blog.csdn.net/mmpire/archive/2008/06/11/2534934.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/mmpire/archive/2008/06/11/2534934.aspx</guid><dc:creator>mmpire</dc:creator><fs:srclink>http://blog.csdn.net/mmpire/archive/2008/06/11/2534934.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/mmpire/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/mmpire/~1167085/236635858/1167067</fs:itemid></item><item><title>用C#创建Windows Service</title><link>http://blog.csdn.net/mmpire/archive/2008/05/03/2374901.aspx</link><wfw:comment>http://blog.csdn.net/mmpire/comments/2374901.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/mmpire/comments/commentRss/2374901.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=2374901</trackback:ping><description>无责任转载&lt;img src =&quot;http://blog.csdn.net/mmpire/aggbug/2374901.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/mmpire/236635859/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/mmpire/236635859/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Sun, 04 May 2008 07:55:00 +0800</pubDate><author>mmpire</author><comments>http://blog.csdn.net/mmpire/archive/2008/05/03/2374901.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/mmpire/archive/2008/05/03/2374901.aspx</guid><dc:creator>mmpire</dc:creator><fs:srclink>http://blog.csdn.net/mmpire/archive/2008/05/03/2374901.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/mmpire/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/mmpire/~1167085/236635859/1167067</fs:itemid></item><item><title>最近在做 Windows Vista Security Guide 及 Vista Checklist 的翻译</title><link>http://blog.csdn.net/mmpire/archive/2008/03/10/2162520.aspx</link><wfw:comment>http://blog.csdn.net/mmpire/comments/2162520.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/mmpire/comments/commentRss/2162520.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=2162520</trackback:ping><description>从NSA及DISA网站上可以下载到完整的安全指南&lt;img src =&quot;http://blog.csdn.net/mmpire/aggbug/2162520.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/mmpire/236635860/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/mmpire/236635860/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Mon, 10 Mar 2008 19:05:00 +0800</pubDate><author>mmpire</author><comments>http://blog.csdn.net/mmpire/archive/2008/03/10/2162520.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/mmpire/archive/2008/03/10/2162520.aspx</guid><dc:creator>mmpire</dc:creator><fs:srclink>http://blog.csdn.net/mmpire/archive/2008/03/10/2162520.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/mmpire/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/mmpire/~1167085/236635860/1167067</fs:itemid></item><item><title>Tinyos tutorial learning tips -- lesson 8</title><link>http://blog.csdn.net/mmpire/archive/2007/10/10/1817924.aspx</link><wfw:comment>http://blog.csdn.net/mmpire/comments/1817924.aspx</wfw:comment><slash:comments>2</slash:comments><wfw:commentRss>http://blog.csdn.net/mmpire/comments/commentRss/1817924.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=1817924</trackback:ping><description>一个较完整的数据采集程序&lt;img src =&quot;http://blog.csdn.net/mmpire/aggbug/1817924.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/mmpire/236635861/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/mmpire/236635861/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Wed, 10 Oct 2007 18:09:00 +0800</pubDate><author>mmpire</author><comments>http://blog.csdn.net/mmpire/archive/2007/10/10/1817924.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/mmpire/archive/2007/10/10/1817924.aspx</guid><dc:creator>mmpire</dc:creator><fs:srclink>http://blog.csdn.net/mmpire/archive/2007/10/10/1817924.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/mmpire/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/mmpire/~1167085/236635861/1167067</fs:itemid></item><item><title>Tinyos tutorial learning tips -- lesson 7</title><link>http://blog.csdn.net/mmpire/archive/2007/10/10/1817920.aspx</link><wfw:comment>http://blog.csdn.net/mmpire/comments/1817920.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/mmpire/comments/commentRss/1817920.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=1817920</trackback:ping><description>如何控制传感器及多跳测试&lt;img src =&quot;http://blog.csdn.net/mmpire/aggbug/1817920.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/mmpire/236635862/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/mmpire/236635862/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Wed, 10 Oct 2007 18:07:00 +0800</pubDate><author>mmpire</author><comments>http://blog.csdn.net/mmpire/archive/2007/10/10/1817920.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/mmpire/archive/2007/10/10/1817920.aspx</guid><dc:creator>mmpire</dc:creator><fs:srclink>http://blog.csdn.net/mmpire/archive/2007/10/10/1817920.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/mmpire/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/mmpire/~1167085/236635862/1167067</fs:itemid></item></channel></rss>