iCore™ Network
Multi-Technology, All-In-One Core Network
Overview
Tecore’s multi-technology iCore™ is a converged mobile core network platform that delivers one or multiple core network subsystems for 5G, LTE, HSPA+, and GSM from a single, common code base. One platform supports every protocol, enabling operators to run the technologies their markets require today and evolve to the next generation without replacing hardware. The U.S. Patent and Trademark Office has granted Tecore two patents for its multiprotocol mobile switching platform (US Patents Nos. 6,912,230 & 7,733,901).
Built on a carrier-grade, high-availability Linux platform, iCore scales from compact, single-site deployments to million-subscriber markets. With integrated media gateway capabilities and a choice of standalone or distributed architectures, the system offers an efficient path across generations of wireless technology and a competitive roadmap for tomorrow’s markets.
5G Core
5G is now the foundation operators build on, and iCore is built to deliver it. Rather than standing up a separate network, operators add 5G to the same converged platform that already runs their existing core, evolving their network without disruption.
iCore supports 5G in both Non-Standalone (NSA) and Standalone (SA) configurations. Its cloud-native, virtualized architecture scales elastically and deploys on premises, in the cloud, or at the network edge, including private 5G networks for enterprise, government, and secure environments. For operators serving specialized or restricted markets, iCore delivers the speed, capacity, and low latency of 5G on infrastructure they fully control.
4G LTE
Long Term Evolution (LTE) is the fourth generation of wireless technology, delivering faster, richer applications while streamlining network infrastructure over IP. iCore incorporates the full LTE core (EPC) alongside 5G within a single architecture, so operators run both from one platform. For existing Tecore customers, adding LTE or 5G capability is a software upgrade, not a hardware replacement.
2G and 3G Support
Networks evolve, but they do not retire overnight. Many operators still rely on GSM and UMTS for voice, data, IoT, roaming, and coverage across the markets they serve. iCore continues to support these generations within the same platform, allowing operators to protect existing investments, ensure compatibility, and migrate on their own timeline through the full lifespan of the network.
All of the core functions, in one place.
As wireless technology has evolved, we have made it simpler to manage your network. From 2G all the way to 5G, manage every function of your network from one graphical interface.
As a web-based client, access your network and make changes from anywhere you have an internet connection, using your own credentials.
Application Diagram
Multi-Technology Core Network
The iCore Network Functions
5G Core
The 5G Core brings 5G Standalone and Non-Standalone service into the iCore platform through a cloud-native, virtualized architecture. It deploys on premises, in the cloud, or at the edge, and scales to support public, private, and secure 5G networks.
MVP
Tecore’s Mobility Virtualized Platform® (MVP) delivers scalability and Cloud capability to the iCore family of products.
4G LTE EPC
The 4G LTE EPC provides a unique integrated architecture with compliant interface capabilities to operate as a standalone system or as an integrated component in a larger network deployment.
LTE MicroCore
Tecore’s LTE MicroCore has been designed to provide a complete 4G LTE core network in a small compact footprint to meet the requirements of multiple market segments including mobile rapid deployment applications.
HLR/HSS
The Home Location Register/Home Subscriber Server (HLR/HSS) provides a comprehensive, centralized subscriber database management solution across current and next-generation wireless technologies.
SMSC/MMSC
The Short Message Service Center (SMSC) provides simultaneous SMS operations for GSM, or UMTS wireless networks. The iCore Multimedia Messaging Service Center (MMSC) will handle MMS operations for GSM and 3G networks.
HSPA/HSPA+
The HSPA+ Radio Network Controller (RNC) leverages the foundation technologies of the Tecore portfolio: completely standards-based; all-IP; scalable — with pico, micro and macro versions to fit a range of network sizes.
3G GSN
The 3G General Packet Radio Services (GPRS) Support Node (GSN) provides a powerful, scalable and flexible packet core for UMTS services.
GPRS
The 2G – General Packet Radio Service (GPRS) is a compact, carrier-grade support node facilitating GPRS and EDGE packet data access.
IN-SCF
The Intelligent Network (IN) platform enables GSM and UMTS operators to develop unique value-added services to attract and retain subscribers and generate incremental revenue.