Configure WAP + OTA in Apache

Article title: Configure WAP + OTA in Apache. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
Test System: Debian Linux 3.0 + Apache 1.3.26
Address: http://ota.3322.org/wap/
　　
Apache is an excellent network service program that provides support for WAP, or has configured WAP, at least on Debian Linux 3.0.
　　
If you are not sure whether your Apache has configured the WAP support, you can check the Apache configuration file "mime. types ". In Debian Linux 3.0, this file is in the/etc directory, and other Linux systems may be different. If the configuration file contains the following line:
　　
Text/vnd. wap. wml
　　
Congratulations! your Apache has configured WAP. If you don't have one, you don't have to worry about it. just add this line. Add the following lines if you want to complete the configuration (you don't need to add them if you already have them.
　　
Image/vnd. wap. wbmp
Text/vnd. wap. wmls
Application/vnd. wap. wmlc
Application/vnd. wap. wmlscriptc wmlsc
Text/vnd. wap. wmlscript wsc
Text/vnd. wap. wmlscript
　　
After modification, do not forget to restart Apache.
　　
You can create a WAP Web page for testing. Of course, if you access WAP in this case, you need to add the file name, for example, http: // ota.3322.org/wap/index.wml. if no value is set, an error may occur. If you need to access ingress "httpd. conf ". In Debian Linux 3.0, this file is in the/etc/apache Directory (Editor's note: This file is in the/etc/httpd/conf directory on the RedHat and Turbo servers ), other Linux systems may be different. Open the file and find the following section:
　　
　　
DirectoryIndex index.html index.htm index.shtml index. cgi
　　
DirectoryIndex is the place where the file is opened by default. Add index. wml at the end. of course, it can also be another file name you want. After the modification is completed, restart Apache.
　　
OK. Now we have WAP!
　　
The OTA settings are similar. it is also used to modify the "mime. types" file and add the following two lines:
　　
Application/java-archive jar
Text/vnd. sun. J2. app-descriptor jad
　　
The jar file type already exists in my system, but the description is application/x-archive. just modify it.
　　
After saving, restart Apache.
　　
OK, OTA is also done! You can try it with your Java phone. Is it easy.
　　
What? OTA Download failed?
　　
Don't worry, first take a look at *. jad file, inside the MIDlet-Jar-URl parameter is not correct, don't forget to change to your server path, pay attention to the case, such as: http://ota.3322.org/wap/java/aMidp.jar
　　
Not yet?
　　
Take a look at your mobile phone. if your mobile phone is Siemens, you must dial 17201 when using OTA for download, and the password and user name are both 172. For more information, see your mobile phone description.