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首页> 外文会议>Sensor, Mesh and Ad Hoc Communications and Networks Workshops, 2009. SECON Workshops '09 >The OLSR mDNS Extension for Service Discovery
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The OLSR mDNS Extension for Service Discovery

机译：用于服务发现的OLSR mDNS扩展

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In wireless community networks users can communicate with each other directly without accessing the public Internet. However, the typical use of these networks is to provide Internet access, with a subset of users sharing their broadband connectivity acting as gateways. Other services offered inside the community network are not exploited by the majority of the users. We believe this happens because essential tools like DNS and service discovery are hard to deploy in highly distributed and anarchic networks. In this work we propose an extension to the OLSR protocol to support the delivery of mDNS traffic. We present a demo of our implementation that is devised for the GNU/Linux operating system. The implementation has been tested both on standard PCs and on embedded devices running OpenWRT. This protocol enhancement makes possible to perform distributed name resolution and service discovery in community networks, using standard tools already installed on most users' computers.
机译：在无线社区网络中，用户可以直接相互通信，而无需访问公共Internet。但是，这些网络的典型用途是提供Internet访问，一部分用户共享其宽带连接作为网关。大多数用户并未利用社区网络内部提供的其他服务。我们相信，发生这种情况是因为DNS和服务发现等基本工具很难部署在高度分散且无政府状态的网络中。在这项工作中，我们提出了对OLSR协议的扩展，以支持mDNS流量的传递。我们展示了针对GNU / Linux操作系统设计的实现示例。该实现已在标准PC和运行OpenWRT的嵌入式设备上进行了测试。通过使用此协议增强功能，可以使用大多数用户计算机上已经安装的标准工具在社区网络中执行分布式名称解析和服务发现。

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