MPX-12000 Broadband MRF

MPX-12000 Broadband MRF

MPX-12000 wins 2012 Communications Solutions Product of the Year

MPX-12000 Broadband MRF

The MPX-12000 is an advanced multimedia resource function (MRF) for LTE IMS, providing the scalable IP media processing required for Voice and Video over LTE (VoLTE), HD audio and video, and mobile VAS, combined with specialized media QoS processing services like VQE or IP-IP audio and video transcoding.

  • Standards-based IMS MRF compliance for VoLTE and RCS
  • Fault-resilient architecture
  • New MPH6 card for MPX-12000 delivers industry-leading capacities for
    HD audio, video streaming, mobile HD video conferencing and IP to IP Transcoding
  • Supports revenue generation from multimedia value added services (VAS)
  • Provides 3-10X capacity over existing technology
  • Based on MPX Operating Software (MPX-OS)
  • Core revenue generation engine for LTE/IMS networks
  • Scalable, industry-leading audio/video media processing performance
  • Open, convergence platform for audio/video services
  • MPX-OS foundation supports common capabilities, codecs, management, and control interfaces across Radisys MPX product family
Revenue Generating Applications
  • Voice and Video over LTE (VoLTE)
  • Rich Communication Services (RCS)
  • Unified Collaboration and Multimedia Conferencing
  • Video Value Added Services (VAS)
  • Over The Top (OTT) Communication Services
  • Streaming Audio and Video Media Services
  • Video Calling
  • Audio/Video Ringback and Messaging
  • Interactive Voice and Video Response (IVVR)
  • Voice Quality Enhancement (VQE)
  • Core transcoding for FMC and LTE-nonLTE access
Specifications & Datasheet Download
Capacity Up to 15,000 full duplex video processing ports
Up to 60,000 full duplex audio processing ports
Control Interfaces SIP (RFC 3261)
SIP (RFC 4117) for 2-party transcoding
Netann (RFC 4240)
SIP with VoiceXML 2.0 (some VXML 2.1)
SIP with Media Server Markup Language
(MSML – RFC 5707)
Media Control (RFC 6230) with MSML Package
VoLTE and RCS MMtel / 3GPP compliant MRF
Compliance with GSMA IR.92 and IR.94
Multimedia Conferencing Voice–activated video switching (video conferencing)
Continuous presence video conferencing (4-way, 6-way)
N-way audio mixing across all supported codecs (including HD audio)
Cascaded conference mixing
Loudest N mixing and preferred speaker
Automatic Gain Control (AGC) and programmable gain control
Current speaker notification
Whisper feature
Personalized mixing for each participant (e.g., for complex call center mixing models, network gaming, voice chat, etc.)
Multimedia Announcements
and Tones
Audio and video announcements
(supports multimedia ringback tone applications)
Multiple languages (44+) for Sets and Variables
- Set Announcement Features (e.g., same prompt in multiple languages)
- Variable Announcement Features (e.g., date, time, currency, etc.)
Caller-specific announcement volume control (AGC and programmable gain)
DTMF detection and generation
- Inband, RFC 2833, Redundant RFC 2833
Recording and Playback
Recording / playback: audio-only, video-only, audio/video
VCR Control (pause/resume, skip forward, skip back)
Internal and external storage (NFS/HTTP)
RTSP 1.0 supported for video and audio playback
Programmable text and icon overlay (over video stream)
Voice Quality Enhancements (VQE) Acoustic Echo Cancellation (AEC)
Noise Reduction, Noise Gating, Noisy Line Detection
Packet Loss Concealment
VQE Statistics
IP-IP Transcoding 3rd party control of transcoding using
SIP (RFC 4117) or SIP with MSML (RFC 5707)
Inline Transcoding supported using SIP Back-to-Back User Agent (B2BUA)
IP-IP Transcoding integrated with VQE, gain control, and DTMF transcoding
Fax Fax Detection & Notification
Embedded Fax Server (Send/Receive)
T.38 or G.711 (T.30 Passthrough)
TIFF Fax Storage Format
Fax over HTTP
Speech MRCP v1.0 and v2.0 support with 3rd party speech servers for:
- Text-to-speech (TTS)
- Automatic speech recognition (ASR)
Media Support Video Codecs H.263 (RFC 2190),
H.264 (RFC 3984 – MPEG4 part 10),
MPEG4 Part 2
— QCIF to 720p, 1080p¹
— Up to 2 Mbps per stream
— Up to 30 fps
Audio Codecs HD Audio codecs: G.722, AMR-WB, OPUS¹, SILK¹
Baseband codecs: G.711, G.729AB, AMR-NB, EVRC¹, EVRC-B¹, G.726¹, iLBC¹
Voice activity detection, silence suppression, comfort noise generation
5ms packetization for minimized delay
Advanced Jitter Buffer Configurability
Stream Connection Full transcoding, transrating, and rate matching
CALEA/Lawful intercept support for video and audio streams
Packet forking, switching, and media replication (fan out) in support of applications such as Lawful Intercept
Media over IP RTP, RTP Redundancy (RFC 2198), RTSP streaming, RTCP, RTCP-XR, SRTP, Secure RTCP (SRTCP), RTP Redundancy (RFC 2198)
IPv4 and IPv6
IP QoS DiffServ/ToS Markings (RFC 2474)
Adaptive or programmable jitter buffer
Security SSH v1 and v2, SRTP, SFTP, IPSec¹
Media Storage For audio and video announcements, recordings, ringback tones, and other multimedia content
Container Formats: WAV, QuickTime™, 3GP, 3GP2
Internal storage: Expandable
External storage: unlimited (via NFS/HTTP)
Network Interfaces 1000 BaseT Gigabit Ethernet (RJ45)
Redundancy Hot swappable cards
Redundant power inputs, backplane, and cooling fans
Redundant network I/O and BITS interfaces
1+1 redundancy on control cards
N+1 redundancy on media processing cards
Ethernet Port Redundancy
In-service, hitless software upgrades
Management Linux real-time operating system
Full management, configuration, and provisioning supported via SNMP v2c, v3 and/or web-based element management tools
Permission levels by user role, Audit trail of user actions, password aging
RADIUS authentication for Web UI access
Rich alarms, logs, and statistics
Physical / Environmental 13 RU high shelf, 20 ” depth, 19″ rack mount
Redundant –48 VDC power
Temperature: +5°C to +45°C (operating)
Humidity: 5% to 85% (non-condensing)
Certifications Reliability: NEBS Level 3 compliant (Bellcore GR-63-CORE)
Safety: UL 60950-1, EN 60950-1
EMI: FCC Part 15 & CISPR22, Class B
Environmental: RoHS compliant
CE compliant

MPX-12000 Monetizes Mobile Video – 2:58

Radisys MPX-12000 Intro – 4:22

Cloud Media Processing with Radisys – 4:11

Delivery of Mobile Video – 4:31

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