What does Secure Virtual Workspace (SVW) provide?

What does Secure Virtual Workspace (SVW) provide?

A.
a virtual desktop on a client desktop

B.
protected file storage on a remote server

C.
a protected workspace on a client virtual machine

D.
a protected workspace on the client desktop

Explanation:
http://kb.juniper.net/InfoCenter/index?page=content&id=KB8771