Microsoft Solutions

Secured remote connectivity for private and public computers

Another common problem for remote users is the ability to access intranet-based resources from computers that are not owned by the user’s organization, such as public computers or Internet kiosks. Without a mobile computer provided by their organization, most users are unable to access intranet-based resources. A combination of the Remote Workspace, Presentation Virtualization, and Remote Desktop Gateway features allows users on Windows 7 clients to remotely access their intranet-based resources without requiring any additional software to be installed on the Windows 7 client. This allows your users to remotely access their desktop as though they were working from their computer on the intranet. From the user’s perspective, the desktop on the remote Windows 7 client transforms to look like the user’s desktop on the intranet, including icons, Start menu items, and installed applications that are identical to the user’s experience on his or her own computer. When the remote user closes the remote session, the remote Windows 7 client desktop environment reverts to the previous configuration.

Improved performance for branch offices

Driven by challenges of reducing cost and complexity of Branch IT, organizations are seeking to centralize applications. However, as organizations centralize applications the dependency on the availability and quality of the WAN link increases. A direct result of centralization is the increased utilization of the WAN link, and the degradation of application performance. Recent studies have shown that despite the reduction of costs associated with WAN links, WAN costs are still a major component of enterprises’ operational expenses.

Improved security for branch offices

Windows Server 2008 introduced the read-only domain controller feature, which allows a read-only copy of Active Directory to be placed in less secure environments such as branch offices. Windows Server 2008 R2 introduces support for read-only copies of information stored in Distributed File System (DFS) replicas. Read-only DFS replicas helps protect your digital assets by allowing branch offices read-only access to information that you replicate to the offices by using DFS. Because the information is read-only, users are unable to modify the content stored in read-only DFS replicated content and thereby protects data in DFS replicas from accidental deletion at branch office locations.

Improved virtualized desktop integration

Windows 7 introduces the RemoteApp & Desktop (RAD) feeds feature, which helps integrate desktops and applications virtualized by using Remote Desktop Services with the Windows 7 user interface. This integration makes the user experience for running virtualized applications or desktops the same as running the applications locally.

Higher fault tolerance for connectivity between sites

One of the most common scenarios facing organizations today is connectivity between sites and locations. Many organizations connect their sites and locations by using VPN tunnels over public networks, such as the Internet. One problem with existing VPN solutions is that they are not resilient to connection failures or device outages. When any outage occurs, the VPN tunnel is terminated and the VPN tunnel must be reestablished, resulting in momentary connectivity outages. The Agile VPN feature in Windows Server 2008 R2 allows a VPN to have multiple network paths between points in the VPN tunnel. In the event of a failure, Agile VPN automatically uses another network path to maintain the existing VPN tunnel, with no interruption of connectivity.