有关使用 wifi 远程访问 802.11 路由器上的客户端的应用程序的问题
因此，应用程序商店中有一些应用程序可以通过路由器实现对无线网络上的计算机的访问。 Apple自己的Remote应用程序等应用程序可让您通过wifi远程控制计算机上的音乐。或者另一个更神奇的应用程序，WifiRemote 将其提升到一个新的水平，让您通过 iPhone 控制整个计算机！哇。
现在回答我的问题，请原谅我无聊的介绍。这是如何运作的？显然iPhone上有一个wifi模块与路由器上的wifi模块连接，这是有道理的。
路由器是否跟踪有多少 运行它的客户端或设备 它是通过 IP 地址还是 MAC 地址？
路由器通常可以支持的客户端数量是否有设定限制，或者是否因路由器而异？
iPhone sdk 中是否有 Wifi API 可让您轻松连接到路由器并与其通信？
- 连接到路由器的过程是什么，更具体地说，连接到您想要的计算机或硬件设备的过程是什么？
- 建立连接后，如何向客户端操作系统发送命令并告诉它做什么！？它是否需要一些深入的后台操作系统编程？
我还有很多问题，但我们就这样吧:) 正如你所看到的，我真的很想了解通过 wifi 网络远程访问这个概念，因为它是如此有趣！任何人提供的任何和所有答案/评论/链接/参考文献将非常感激！我是来学习的。谢谢！
So there are a few apps on the app store that implement access to machines that are on a wireless network through the router. Apps such as Apple's own Remote app that lets you control the music on the computer remotely through wifi. Or another app even more amazing, WifiRemote takes that to the next level and lets you control your whole computer from your iphone! wow.
So now to my question(s), pardon my boring intro. How does this work? Obviously there is a wifi module on the iphone that connects with the wifi module on the router, that makes sense.
Does the router track how many
clients or devices it has running on
it by IP address or MAC address?Is there a set limit of how many clients a router can typically support, or does it vary by the router?
Are there Wifi API's in the iphone sdk that allow you to easily connect to and communicate with the router?
- What is the process behind connecting to the router, and then more specifically, the computer or hardware device you want to?
- Once that connection has been established, how do you send commands to the client OS and tell it what to do!? Does it require some nitty gritty deep down background OS programming?
There are many more questions I have, but we'll just leave it at that :) As you can see, I'd really like to get my arms around this concept, of over the wifi network remote access, because it is so intriguing! Any and all answers/comments/links/references anyone has to offer would be greatly appreciated! I am here to learn. Thanks!
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这些应用程序使用 Bonjour 通过本地网络进行通信。 Bonjour API 使这种事情变得非常容易完成。
Bonjour 编程指南
The apps use Bonjour to communicate over a local network. The Bonjour API makes this kind of thing really easy accomplish.
Bonjour Programming Guide