What functions SAP Web Dispatcher provides?

SAP Web Dispatcher provides the following function:

  • Distribution of requests to ABAP or Java application instances, both for HTTP and HTTPS requests.
  • Request filtering: The SAP Web Dispatcher can deny unwanted requests.
  • Buffering of Web requests.
  • Unchangeable Web addresses: Independent of the application instance’s name, the SAP Web Dispatcher ensures that users can always access the system via one address.
  • Security: Provided that security restrictions between the Internet and SAP NetWeaver Application Server require a demilitarized zone (DMZ) that is bordered by two firewalls, the SAP Web Dispatcher runs within 
  • this DMZ.

Tags: Webdispatcher SAP , loadbalancing, webdispatcher install steps,
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