Dialogic's PowerMedia XMS is a highly scalable, software-only media server that enables standards-based, real- time multimedia communications solutions for IMS, MRF, Enterprise, and WebRTC applications on premise or in the cloud. Built on 15+ years of software media processing experience, PowerMedia XMS is trusted by world-class service providers and large enterprises to power millions of rich media sessions.

With an extensive list of successful implementations that include MRF for VoLTE, carrier hosted contact centers, enterprise communications, voice messaging and "mission critical" next-generation 911 services, PowerMedia XMS has proven to be a key building block to new and innovative applications. When deployed with the optional Dialogic® PowerMedia™ Media Resource Broker (MRB), PowerMedia XMS scales to meet growing service-provider and business requirements.

Dialogic® PowerMedia™ XMS: Interfaces, Functions, and Deployment Environments

Powermedia XMS supports an extensive range of real-time media processing needs, including:

  • Multi-party conferencing - low-latency mixing of audio and video, including HD voice and high-resolution video up to HD 720p, and Multi-point Control Unit (mcu) for group communications with the ability to adapt individual streams to optimize the experience for each user.
  • Transcoding - any-to-any audio and video codec conversion for a wide-range of fixed, wireless, and web-oriented codecs, including transrating and transizing for video.
  • Media Interworking - conversion of underlying transport protocols and encryption interworking, including support for a WebRTC Media Gateway.
  • Recording - flexible centralized audio and video recording for mixed conferences, or individual streams.
  • Stream Processing - analyze, insert, and modify the audio or video stream for speech recognition, DTMF, video overlays, and much more.
  • Person-to-Machine - connect to computer-controlled interfaces, not just other people, for applications such as Interactive Voice (and Video) Response (IVR and IVVR) systems, and speech interaction.


Media Control Interfaces

  • VXML v2.1/v2.0 (VXML v3.0 for Video) - W3C industry-standard XML interface for specifying interactive voice dialogs for IVR or speech enabled applications.
  • RESTful API - HTTP-based RESTful web services interface.
  • MSML (RFC5707) - SIP with XML-based Media Server Markup Language.
  • JSR 309 Connector - Industry-standard Java media server control API for multimedia application development.
  • NetAnn (RFC4240) - Basic Network Media Services with SIP for announcements, dialogues, and simple conferences.
Highly scalable, software media server with advanced multimedia processing functionality
Standards-compliant IMS MRF with full Voice over LTE and Video over LTE support
Robust HD audio and video media support
Media control through open, and industry standards based APIs
Web-based GUI and HTTP RESTful Management interface
Scalable licensing from ten ports to thousands of ports per server
Narrowband codecs: G.711u/a, G.723, G.726, G.729a
Third Party MRCP for Nuance ACR and TTS
Standard SIP (RFC3261)
Dialogic''s PowerMedia XMS Data Sheet
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