/ Overview /
Accurate Location Determination for Mobile Networks
PertSol’s iSMLC is a carrier-grade location platform that supports SMLC for 2G, SAS for 3G, E-SMLC for 4G, and LMF for 5G within a unified architecture. It supports standardized positioning procedures and protocols to coordinate with the mobile core, access networks, and radio network elements, collect positioning measurements, perform location calculations, and generate accurate subscriber location estimates.
Built for telecom operators and public safety organizations, iSMLC delivers high-accuracy positioning, low-latency performance, and seamless operation across multi-vendor, multi-generation mobile networks.
/ Challenges /
The Growing Need for Accurate Location Determination
Positioning Accuracy in Challenging Environments
Indoor locations, dense urban areas, rural regions, and complex radio conditions often impact positioning accuracy, making reliable location determination increasingly difficult.
Hybrid Positioning Across Diverse Networks
Operators must support multiple positioning methods and mobile network generations while maintaining consistent accuracy, reliability, and service continuity.
Increasing Emergency & Regulatory Expectations
Emergency response initiatives, lawful interception requirements, and regulatory mandates demand accurate, auditable, and real-time location information.
Low-Latency Location Response Requirements
Emergency services, compliance operations, and location-based applications require subscriber locations to be calculated and delivered within strict response time thresholds.
Complex Radio Measurement Processing
Accurate positioning depends on collecting, correlating, and processing measurements from multiple network elements, technologies, and positioning methods.
/ Key Capabilities /
Core Capabilities That Power Precise Positioning
- Multi-Technology Positioning Engine
Support Cell ID, Enhanced Cell ID, OTDOA, U-TDOA, E-OTD, RTT, A-GNSS, AoA, and hybrid positioning techniques to accurately determine subscriber locations across GSM, UMTS, LTE, and 5G networks.
- Real-Time Measurement Collection
Retrieve, correlate, and process positioning measurements from BSC, RNC, MME, AMF, eNodeB, and gNodeB, with MORAN support for shared RAN deployments, enabling accurate and reliable location determination.
- Positioning Resource Coordination
Manage the scheduling, allocation, and coordination of network resources required for location determination while optimizing positioning performance across multiple radio technologies.
- Standards-Based Positioning & Control/User Plane
Support OMA, 3GPP, and ETSI-aligned positioning standards and protocols, including RRLP, BSSMAP-LE, LCS-AP, LPP, LPPa, LMP, and SUPL, for control-plane and user-plane positioning procedures.
- High-Precision Location Calculation
Execute advanced positioning algorithms that correlate measurement data, calculate subscriber coordinates, estimate velocity, and determine location uncertainty with minimal response times.
- Location Intelligence & Analytics
Enable geofencing, historic location analysis, movement pattern visualization, and location intelligence workflows that support public safety, regulatory, and investigative operations.
/ How It Works /
How the Solution Works
/ What Sets Us Apart /
The PertSol Advantage
Advanced Positioning Algorithms
Leverage proprietary positioning algorithms and intelligent measurement correlation techniques to improve location accuracy, optimize response times, and deliver reliable positioning outcomes across diverse network environments.
/ Certifications /
Certifications That Reinforce Trust
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/ Related Solutions /
Explore More Solutions
Ready to Enhance Location Intelligence Across Your Network?
Connect with our experts to discover how PertSol iSMLC enables accurate subscriber positioning, real-time location intelligence, and seamless 2G–5G positioning support for emergency services, regulatory compliance, and advanced location-based applications.
