Deploying Search Connectors in Windows Federated Search
This topic explains how a user registers a new remote data store with federated search by opening an OpenSearch Description (.osdx) file, how to deploy an .osdx file, and how to track usage of your OpenSearch service.
This topic is organized as follows:
- The .searchconnector-ms (Search Connector) File
- Deployment Methods
- Tracking Usage
- Additional Resources
- Related topics
The .searchconnector-ms (Search Connector) File
Merely opening the .osdx file that describes how to connect to the web service and how to map any custom elements in your RSS or Atom XML registers your new remote data store with federated search. A data store that already has an OpenSearch web service that is compatible with federated search can be added to Windows Explorer when a user opens an .osdx file.
After you have given the .osdx to your user and the user opens the .osdx file, the following events occur.
- A .searchconnector-ms file is created in the Windows Searches folder (%userprofile%/Searches).
- A shortcut to the .searchconnector-ms file is created in the Links folder (%userprofile%/Links).
- A shortcut appears in the Windows Explorer navigation Favorites pane, enabling the user to navigate into the new data store and query the web service.
Deployment Methods
There are two ways to deploy search connectors, pull deployment and push deployment.
Pull Deployment
Pull deployment describes any type of deployment in which the end user takes the initiative to install the search connectors. Common methods of pull deployment are:
- Attaching the .osdx file in an email.
- Posting the file on a webpage.
- Providing a dynamic link on your intranet site; for example, one that generates custom .osdx files based on user choices or the current scope within the site.
For the file to be downloaded when the user clicks the link in their browser, the web server hosting the web service must be configured to deliver the .osdx as a file. Hence, you must configure the MIME Types on the web server to treat .osdx files as "application/opensearchdescription+xml". Optionally, you can use the icon supplied by Microsoft to identify search connector link.
Push Deployment
Push deployment describes any type of deployment that does not depend on user initiative to install the search connectors. Common methods of push deployment are:
- Group Policy Preferences (GPP)
- Logon script
- Roaming profiles
- Imaging
Tracking Usage
To track the usage of your OpenSearch service by users searching from Windows Explorer, filter your web server log files for this user agent string: Windows-Search+(Windows+NT+6.1).
Additional Resources
For additional information about implementing search federation to remote data stores using OpenSearch technologies in Windows 7 and later, see "Additional Resources" at Federated Search in Windows.
Related topics