http://www.thomaskoetzing.de/index.php?option=com_content&task=view&id=346&Itemid=254
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web interface 见<web interface administrator's guide> page 17
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At Citrix Synergy Barcelona there where several sessions about Cloud Gateway to replace Web Interface. Interesting that they had also a Q&A with a "CTP friend" to tell people why it's good to move while I was in the audience. Now back in 2009 I already wrote about the death of Web Interface but my whole point was that the release was too early. Web Interface End-Of-Life (EOL) is 2015 and time that I think Citrix actually needs in order for customer to move to Cloud Gateway.
What's Cloud Gateway? Basically just a new product name for existing components like Access Gateway + Web Interface would be the past and now it's Access Gateway + StoreFront = Cloud Gateway Enterprise or just StoreFront = Cloud Gateway Express. Congrats! You are probably a Cloud product owner now! StoreFront again is what was called the Citrix Delivery Services 1.0 now 2.0; all the name changing quite confusing, right.
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http://blogs.citrix.com/2012/08/02/migrating-from-web-interface-to-storefront/
http://www.archy.net/webinterface-vs-receiver-storefront-cloudgateway/
`Authentication Service. Authenticates users to XenDesktop sites, XenApp farms, and AppController, handling all interactions to ensure that users only need to log on once.
`Store Services. Retrieves user credentials from the authentication service to authenticate users to the XenApp and XenDesktop servers providing the application and desktop resources. Enumerates the resources currently available from the servers and sends the details to Citrix Receiver.
`Receiver for Web. Enables users to access applications and desktop resources through a web page providing the same user experience as accessing those resources through Citrix Receiver.
`Resource Subscription Database. Stores details of individualized user subscriptions plus associated shortcut names and locations.
`Beacon. Citrix Receiver uses beacon points to determine whether users are connected to internal or public networks and then selects the appropriate access method.
