Windows Server 2003 is a multipurpose operating system capable of handling a diverse set of server roles, depending on your needs, in either a centralized or distributed fashion. Some of these server roles include:

• File and print server.
 
• Web server and Web application services.
 
• Mail server.
 
• Terminal server.
 
• Remote access and virtual private network (VPN) server.
 
• Directory services, Domain Name System (DNS), Dynamic Host Configuration Protocol (DHCP) server, and Windows Internet Naming Service (WINS).
 
• Streaming media server.
 
For more information on the Features and Benefits that Server 2003 can bring to your business please visit Microsoft's website at:
http://www.microsoft.com/technet/windowsserver/evaluate/family.mspx

     * Exchange Server
For most businesses today, e-mail is the mission-critical communications tool that allows their people to produce the best results. This greater reliance on e-mail has increased the number of messages sent and received, the variety of work getting done, and even the speed of business itself. Amid this change, employee expectations have also evolved. Today, employees look for rich, efficient access—to e-mail, calendars, attachments, contacts, and more—no matter where they are or what type of device they are using.  Exchange Server is the industry standard for corporate messaging solutions.

• Mobile access: Easy access to email for handhelds like the BlackBerry, Treo or Motorola Q.

• Centrally Stored Information: Allows email, files and other company data to be accessed from anywhere at any time.

• Shared calendars: Lets employees see colleagues' availability to schedule or rearrange meetings, book conference rooms, and plan projects.

• Shared task lists: Allows 'to do' lists to be created and assigned, then shared with team members.

• Shared contacts: Company or shared address books means your customers’ contact details will never be lost or misplaced.

• Outlook Web access: Allows for email and information access through an Internet Web browser.

System Integrated Solution will configure your mail server where users can view e-mail, calendars, task lists, contacts and more through Microsoft Outlook on a desktop or notebook PC, Web mail or a handheld wireless device.

For more information on the Features and Benefits that Exchange Server can bring to your business please visit Microsoft's website at:
http://www.microsoft.com/exchange/evaluation/overview/default.mspx

For more information on the Features and Benefits that SQL Server can bring to your business please visit Microsoft's website at:
http://www.microsoft.com/sql/default.mspx

    * ISA Server
Microsoft Internet Security and Acceleration Server functions as a firewall that protect organizations from Internet-based threats while providing users with fast and secure remote access to applications. 
ISA server funtions as a network edge device that protects all other network server (Exchange, Sharepoint, etc) by require pre-authentication and examination of al traffic, including encrypted data, at the application layer.  The result is a robust, rules based protection system that compliments and/or replaces legacy firewall devices.

For more information on the Features and Benefits that SQL Server can bring to your business please visit Microsoft's website at:
http://www.microsoft.com/isaserver/prodinfo/overview.mspx

    * Sharepoint Server
Microsoft Sharepoint Server provides a platform for collaboration applications, offering a common framework for document management and a common repository for storing documents of all types via your local Intranet.
"Microsoft Office SharePoint Server 2007 is an integrated suite of server capabilities that can help improve organizational effectiveness by providing comprehensive content management and enterprise search, accelerating shared business processes, and facilitating information-sharing across boundaries for better business insight. Office SharePoint Server 2007 supports all intranet, extranet, and Web applications across an enterprise within one integrated platform, instead of relying on separate fragmented systems. Additionally, this collaboration and content management server provides IT professionals and developers with the platform and tools they need for server administration, application extensibility, and interoperability." (Source:Microsoft Website)