Unified Communications and Collaboration

Work intuitively. Bring people together anywhere, on any device, with integrated collaboration.


Get market-leading unified communications delivered on-premises, in the cloud, and any stage in between

What is unified communications?

People work together in different ways. And they use a lot of collaboration tools: IP telephony for voice calling, web and video conferencing, voice mail, mobility, desktop sharing, instant messaging and presence, and more.

Unified communications (UC) solutions deliver integration of these tools, with seamless user experiences that help people work together more effectively. Anywhere, on any device. They bring real-time communication from your phone system and conferencing solutions together with messaging and chat, and integrate with everyday business applications using APIs.

UC solutions are available as on-premises software, partner-hosted solutions, or as a service (UCaaS) from cloud providers.

Learn more about Webex Edge for Calling

A single calling architecture that allows on-premises Cisco and third-party PBXs to connect to the global Webex Calling platform.


Learn about the Webex Edge for Calling advantage.

Solution Overview

Webex Edge for Calling, your questions, answered.


Learn how Webex Edge for Calling can help transform your workplace.


Read the Single Calling Architecture blog by VP/GM Javed Khan.


See how Webex Edge for Calling enables digital transformation.


Read the analyst report from ZK Research on Webex Edge for Calling.

Secure and compliant collaboration

No need to compromise security in business unified communication apps.

Analyst reports

Gartner names Cisco as a Leader in Magic Quadrant for UCaaS, Worldwide

Learn why Gartner again recognizes Cisco as a Leader in Unified Communication, this time in the 2019 Magic Quadrant for UCaaS.

Aragon Research Globe™ leadership

Cisco is again positioned as an industry leader for Unified Communications and Collaboration.

Cisco Collaboration is at the core of fantastic

We believe Cisco is the best-positioned vendor to integrate a collaborative experience for all of our users on a consistent basis around the globe.

Kevin Rice, Enterprise Architect, Voice and Video Engineering, A.T. Kearney

Accelerate your results

Improve your ROI with UC experts who can take your solution to the next level.

For partners

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Looking for a solution from a Cisco partner? Connect with our partner ecosystem.

View partner enablement activities for Webex Calling and Webex Contact Center.