The KDE Trader, a facility provided by the KDE libraries, offers a way to query the installed service files to find which services match the criteria given by the application.

KDE Trader（KDE 库提供的工具）提供了查询已安装的 service 文件的方法， 以查找哪些服务与应用程序给出的标准匹配。

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You need to adjust the URL used in the code for the hostname and port number of your installed Service Registry instance.

您需要根据您安装Service Registry实例的主机名称和端口号调整代码中使用的URL。

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Currently, Gogo has installed the service on more than 25 domestic aircraft.

ENGADGET: Gogo launches next-gen in-flight internet, with better speeds and more capacity

To make a purchase on a website, a MasterPass user would enter a password on the checkout page of a merchant who has installed the service as a payment option instead of typing in their card number, security code and other information that experts say slows down e-commerce transactions.

WSJ: Card Networks Take on Plastic With Mobile Platforms

Applications and games acquired from the Windows Mobile 6.x Marketplace service installed on Windows Mobile 6.x phones will continue to work after the service is shut-down on May 9, 2012.

ENGADGET: Microsoft putting Windows Mobile 6.x market out to pasture