Turnkey LTE Small Cell Solution

  • Integrated and system verified with leading small cell System on a Chip (SoC) platforms, providing an off-the-shelf deployment-ready implementation.
  • Provided as a source code, it includes the Trillium LTE eNodeB application, radio resource management (RRM), radio environment monitoring (REM), self-organizing network (SON), schedulers and all of the Trillium protocol layers.
  • Deployed in the world’s first LTE small cell networks with South Korea Telecom and Korea Telecom.
  • Engaged in 15 active small cell trials and deployments.
  • Secured more than 60 LTE customer wins.
  • Named Best Enabling Technology by the Small Cell Forum and recognized by leading mobile operators as a Fierce Innovation Award Finalist in addition to the LTE Visionary Award.

We turned to Radisys as it could deliver one primary software solution that supports all of our small cell deployments across the network, from residential cells that support up to eight users to Pico cells that support 100+ users. This scalability combined with the integral support of Radisys’ system architects who joined with our engineering team to deliver the best solution punctuates why Radisys was best equipped to help us deploy rapidly.”

Chong-Youn Chun, vice president and CTO, Samji


Customers receive the proven flexibility of telco-grade embedded Trillium software combined with unprecedented time-to-market advantage. The Trillium TOTALeNodeB LTE small cell application, RRM, SON, REM, OA&M, and Timing suite is built on top of leading Trillium LTE small cell protocol software with a key benefit being the integration and verification of this solution across our market-leading silicon vendor ecosystem.

  • Comprehensive radio resource management (RRM)
  • Self-Organizing Networks (SON) capability
  • Radio Interference Management and Radio Environment Map (REM)
  • Complete OA&M solution based on TR-069 and TR-169 standards from the Broadband Forum including zero-touch configuration, firmware management and fault management
  • Compliance with 3GPP small cell standards
  • IOT with leading femtocell gateway vendors
  • Trillium LTE protocol stacks supporting Layer 2 and above signaling and data plane
  • Turnkey, deployment-proven small cell software
  • Deployment-ready complete small cell solution
  • Integrated on the leading System-on-Chip (SoC) platforms
  • Off-the-shelf software built from the ground up for usability and maintainability
  • Consistent TAPA architecture for rapid application extension and simplified future upgrades
  • Professional Services and global technical support from trials through deployments
  • Optimized performance meeting or exceeding network requirements
  • Platform-independent software with integrated support for all major specific SoCs

Zero Touch

  • TR-069/196 support
  • Discovery and registration
  • Auto-Configuration (SON)
  • Fault management
  • Performance management
  • SW/FW upgrade and downgrade

Location Services

  • Location detection
  • Location locking
  • Home zone indication


  • IPsec security integration
  • Device authentication using certificates
  • Trusted Platform Management (TPM)

QoS Management

  • DSCP, 801.1p, Diffserv
  • Dynamic admission control
  • Priority handling PS sessions (per policy)
  • VLAN tagging

Bearer Services

  • 3GPP R9 e-RAB combinations
  • RAB Single / Multi PS RAB
  • PDP contexts
  • Direct tunnel
  • Supplementary services


  • Using macro (2G, 3G, LTE)
  • Using GPS (fit option)
  • Using NTP / PTP / IEEE 1588


  • Intra-LTE hand-in, hand-out
  • Inter-RAT Hand-out to HRPD 3GPP2 CDMA, WCDMA HSPA
  • Idle mode mobility between macro and small cell
  • Enterprise mobility (inter small cell group)
  • Connected mode mobility, handover from small cell to macro
  • Active long/short DRX support
  • Circuit switched fall back (CSFB) to 1X and WCDMA


  • Optimized EARFCN selection
  • Optimized PCI selection
  • Tracking Area Code (TAC) strategy
  • Optimized TX power setting for UL and DL
  • Automatic neighbor cell relation (ANR)
  • Optimized cell selection / reselection parameters
  • Handover algorithms

Radio Resource Management

  • Dynamic call admission control
  • Dynamic resource control (RAB allocation / modification)
  • Bandwidth control (backhaul and air interface)
  • Policy enforcements
  • Licensing for monetization of features (e.g., mobility restrictions, number of E-RABs)
  • Enhanced UL and DL interference mitigation
  • Policy-based rejection (RRC level)
  • Policy-based redirection (RRC level)
  • Policy-based relocation (S1AP level)

Radisys is a proud member of the Small Cell Forum and sits on its Board of Directors.

Print Friendly
Copyright © 2015 Radisys Corporation  |  Terms Of Use  |  Privacy Policy