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Wide Area Application Services (WAAS)

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Wide Area Application Services (WAAS)

Wide Area Application Services (WAAS) is a Cisco Systems technology that improves the performance of applications on a wide area network (WAN). WAAS combines Cisco's Wide Area File Services (WAFS) with WAN optimization inside of a router, accelerating TCP-based applications on a given network.

WAAS gives networking professionals a tool that is integrated with existing enterprise network architectures with minimal configuration steps. WAAS allows administers to manage and optimize networks to increasingly burdened by bandwidth-intensive applications like VoIP, video and Web applications.

Related glossary terms: virtual area network (VAN), 10-high-day busy period (10HD busy period), graceful degradation, online, softswitch, maximum transmission unit (MTU), traffic shaping (packet shaping), Dialed Number Identification Service (DNIS), WATS (wide-area telephone service), mail user agent (MUA)

This was last updated in April 2012

Posted by: Margaret Rouse

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