Growing Roaming Ecosystem Complexity
Managing hundreds of roaming relationships across multiple network generations increases signalling complexity and operational overhead.
Simplify Global Roaming with Centrallized Signalling Control
We use GLR as a local HLR/HSS proxy to centralize roaming signaling, reduce international MAP signaling traffic, and simplify subscriber management across 2G, 3G, LTE, IoT, and 5G networks.
Challenges
Industry Challenges
Lengthy Partner Onboarding Cycles
New roaming agreements often require extensive integration across multiple network elements, slowing service activation and expansion.
Signalling Traffic Growth
Increasing roaming volumes place greater pressure on signalling infrastructure, network resources, and operational teams.
Legacy and Modern Network Coexistence
Operators must support legacy roaming services while simultaneously preparing for LTE, IoT, and 5G evolution.
Rising Operational Costs
Distributed subscriber management architectures increase maintenance effort, complexity, and infrastructure costs.
Product Overview
Centralized Signaling Control for Global Roaming
We use GLR as a local HLR/HSS proxy to reduce international MAP signaling traffic while simplifying roaming operations across multiple network generations. Advanced profile caching predicts roaming behaviour and pre-fetches subscriber profiles to improve call setup performance and reduce dependency on inter-PLMN signaling links. Integrated DPI analytics correlate signaling and user-plane activity, providing unified visibility across the roaming lifecycle.
We use GLR as a centralized signaling and subscriber management layer that acts as a local HLR/HSS proxy, reducing international MAP signaling traffic while simplifying roaming operations across multiple network generations. Optimized profile caching and integrated DPI analytics improve roaming efficiency.
The Outcomes Are Clear
01
Reduced international signaling costs
02
Faster roaming call setup
03
Unified signaling and roaming visibility
Capabilities
Product Capabilities
Centralized Signaling Control
Manage roaming signaling through a single logical control layer that acts as a local HLR/HSS proxy, reducing international MAP signaling traffic while simplifying interactions across network environments and roaming partners.
Unified Subscriber Access
Provide seamless access to subscriber information across multiple databases and network generations using optimized profile caching that predicts roaming behaviour, improves call setup times, and reduces dependency on home network databases.
Signaling Traffic Optimization
Reduce unnecessary signaling exchanges and improve network efficiency across roaming operations.
Simplified Roaming Partner Integration
Enable partners to connect through a centralized interface, reducing onboarding effort and accelerating roaming enablement.
Multi-Generation Network Support
Support 2G, 3G, LTE, VoLTE, IoT, and 5G roaming services from a unified platform.
Consistent Subscriber Intelligence
Maintain accurate subscriber information and service continuity across roaming environments and network domains.
Unified Signaling and DPI Visibility
We correlate signaling activity with DPI-powered user-plane analytics to provide a unified view of roaming performance across both control and data planes.
Process
How it works
01
Network Database Integration
The platform connects to HLR, HSS, UDM, and other subscriber databases across the operator environment.
02
Centralized Signalling Management
Roaming queries from partner networks are routed through a single logical control layer.
03
Optimized Subscriber Resolution
We use optimized cache management to predict subscriber requirements, serve locally cached profiles where appropriate, and retrieve updated information from home network databases only when needed.
04
Signalling Mediation
Requests and responses are managed efficiently between roaming partners and internal network systems.
05
Operational Intelligence
Signalling activity and roaming performance are continuously monitored to support optimization and planning.
Results
Key Outcomes
Simplified Roaming Architecture
Reduce network complexity by centralizing signalling management and subscriber access.
Faster Partner Onboarding
Accelerate the introduction of new roaming agreements through streamlined integration processes.
Reduced Signalling Load
Improve network efficiency by optimizing signalling traffic across roaming operations.
Lower International Signaling Costs
Reduce dependency on inter-PLMN signaling links through intelligent local subscriber management.
Faster Roaming Call Setup
Improve roaming responsiveness through optimized subscriber profile caching and local subscriber resolution.
Future-Ready Roaming Infrastructure
Support evolving LTE, IoT, and 5G roaming requirements without increasing operational complexity.