You are here: Home ->Corporate
AT4 wireless expands its Wi-Fi Alliance® Authorized Test Lab services scope

| 05 March, 2014 | Wi-Fi Alliance expands certification testing portfolio for Wi-Fi ® AT4 wireless is proud to announce that it has been authorized by Wi-Fi Alliance® to perform certification testing for WMM®-Admission Control and Voice over Wi-Fi Enterprise programs.

WMM-Admission Control further improves the performance of Wi‑Fi networks for real-time data such as voice and video.  It improves the reliability of applications in progress by preventing oversubscription of bandwidth. WMM-Admission Control accomplishes this by enhancing the prioritization of traffic using the access categories introduced by WMM (i.e., voice, video, best effort data, and background data) by using bandwidth management to take into account network load and channel conditions.

Wi-Fi CERTIFIED Voice-Enterprise defines the requirements for enterprise-grade voice quality, mobility, power saving and security. The Voice-Enterprise program is designed to meet the needs of enterprise networks that are larger in size, require support for advanced WPA2-Enterprise security mechanisms, support fast transitions between APs and management tools for voice applications.

“We are proud to expand, one more time, our testing services scope at our Wi-Fi Alliance Authorized Test Laboratory”, said Noemí Pérez, Wireless Laboratory Manager of AT4 wireless. “This achievement upgrades AT4 wireless’ existing certification testing portfolio for Wi-Fi® technology and gives us the possibilityto offer a one-stop certification center for Wi-Fi manufacturers.”

Together with our continuous support to the Wi-Fi Alliance Certification programs we are developing new services around Wi-Fi performance, interoperability, field testing, etc  that respond to today´s increasing market needs for both Tier 1 Vendors and Carriers in an increasing number of Geos.” said Fernando E. Hardasmal, AT4 wireless, Inc. CEO.

Wi-Fi manufacturers that would like to implement these and other features in their products can request to perform Wi-Fi CERTIFIED testing at AT4 wireless’facility in Spain.


Press Contact
 Belén García
+34 95 261 93 09


Print Print Print
Saturday, November 27, 2021
| Contact us | Careers Portal | T&C | Privacy Policy | Sitemap
Copyright 2020 - DEKRA