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QualityAssurer Series — QA-604/805/813


High-performance, high-capacity, flexible, reliable and easy-to-use wireless (2G/3G/4G/LTE), IMS and VoIP network testing.

Technical Information

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Key Features

  • Unique and purpose-built test solution for testing fixed-mobile converging (FMC) networks and services such as LTE, IMS, VoLTE and VoIP
  • Large-scale emulation of subscribers, network elements and network clouds
  • Line-rate generation and analysis of 130 Gbit/s user-plane data
  • Hardware-based line-rate generation and analysis of user-plane data
  • Ability to generate and analyze tens of millions of any stateful user-plane sessions at line rate using the unique SmartReplay function, which is user-defined or imported from capture
  • Complete lifecycle testing: feature, load, interoperability and regression testing
  • Linear scaling—no performance degradation when expanding platform


Long-term evolution (LTE) and IP multimedia subsystem (IMS) technologies promise to deliver true fixed-mobile convergence by providing rich user experiences in both wireline and wireless networks.

Network service providers (NSPs) are struggling to cope with a massive amount of data on their 3G HSPA/HSPA+ networks and are now accelerating their LTE rollouts in order to deliver a truly mobile broadband experience to their subscribers.

IMS has been chosen has been chosen as the service delivery architecture to deliver rich user services over the LTE network, including voice (also known as voice-over-LTE or VoLTE), video and SMS services.

LTE and IMS are very complex to design and to deploy. In both networks, there are several network elements that need to interoperate with the existing networks (e.g., 2G/3G and VoIP) in order to provide a user experience that exceeds customer expectations.

Network equipment manufacturers (NEMs) and network service providers (NSPs) will need to perform extensive testing of both the IMS and LTE networks to reduce the risks that are typically associated with developing and deploying new and complex technologies.

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WebRTC is a standard-based technology that allows a Web or mobile application to use the browser to deliver robust real-time voice, video, data and conferencing services. This whitepaper provides you with a well-grounded technology overview and is the first in a series of whitepapers exploring WebRTC-enabled devices,
networks and services.

Last updated: 2014-03-27

Wireless Simulator Family

Flyers and Pamphlets

This flyer will walk you through EXFO's Wireless Simulators product family offering a complete range of high performance test solutions, covering the entire converged network from RAN to IMS.

Order Hard Copy
Last updated: 2014-03-05

Download our free brochure on EXFO's Wireless Simulators. This product family offers a complete range of high performance test solutions, covering the entire converged network from RAN to IMS. 

Order Hard Copy
Last updated: 2014-03-03

This webinar is the second in a series of three 30-minute sessions. The first webinar provided a general overview of the topic. The second and third will cover the more technical and hands-on aspect

With the rise of mobile broadband, mobile network operators (MNOs) are facing an incredible challenge in terms of delivering mobile QoE. To meet the rising demand for a better understanding of mobile broadband subscribers and mobile server usage, MNOs deploy customer experience analytics solutions. However, Big Data and mobile broadband also pose significant challenges to operators, from deployment to troubleshooting.

Last updated: 2014-01-29


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