eVident

Making quality communication eVident

Leading today’s complex and sophisticated enterprises into the world of unified communications is a demanding task entailing many challenges.

Commanding over this ever-evolving and valuable technology necessitates suitable infrastructure and quality monitoring tools.

eVident - Ensuring Video and Voice Quality

eVident, RADVISION's video quality monitoring solution, will elevate your enterprise into the powerful but challenging world of voice over IP, video conferences and unified communication, while providing IT administrators with all the situational awareness they might need.

eVident also provides post-deployment network testing utilizing proactive techniques, ensuring optimal delivery of voice over IP and video conferencing services at all times.

RADVISION eVident delivers quantifying reports enabling constant and effective monitoring and control.
Based on award winning, on-site proven RADVISION technology used by hundreds of influential software developers, eVident is the leading enterprise voice and video quality monitoring solution available today.

Enterprises wishing to expand services to a wider customer base, easily access experts or employees in remote locations, better utilize workforce, and reduce travel expenses, traffic congestion and carbon footprint, may now proceed eVidently toward implementing their unified communications solution.

Market Segment

Enterprise
System Integrator
Service Provider

Want to ensure your network’s support for voice and video services? eVident is for you!

Client/Server-based, eVident utilizes one or more SIP and H.323-based eVident Agents to test, generate signaling and media traffic, and collect results.
eVident Agents are controlled using the eVident Manager, which uploads test scripts to the eVident Agents, controls test execution, and collects and displays test results. The eVident Manager has an easy-to-use graphical interface for managing endpoints, scripts, remote location and monitoring.

Highlights

The eVident Voice and Video measurement module implements the latest ITU-T standards, calibrated using input from RADVISION’s Human Vision global video quality survey.
The Human Vision VQ Survey used subjective video quality testing methodologies on typical employee volunteers to ensure the tool maintains the highest correlation with video quality test results measured by individual perception.

Improve/ensure end-user experience by determining voice and video quality performance with increasing voice and video traffic.
Correct network configuration and capacity assessment for voice and video over IP services.
Proactive network testing to determine points of failure.
Minimized time to market through automated pre-deployment network readiness testing and post deployment.
Prevent network deterioration. Automated IP network testing helps test your SLA Agreement.

IP network readiness testing can be complex and challenging, as tests must be based using numerous endpoints sending and receiving different types of media streams via a variety of networked devices. The requirements of real-time VoIP networks differ from standard data networks. Consequently, a different approach is needed when testing for VoIP network availability. Criteria such as delay, packet loss, duplicate packets, packet ordering and corrupted packets facilitate the detection of problems in voice and video over IP networks.

Visit Our Media Center to See More...