IoT Cloud Platform — carrier integration, data management, and channel operations

Connects to China Mobile, China Unicom, China Telecom, and China Broadcasting Network, covering IoT SIM data usage, plans, channels, and the full path for consumer top-up and renewal.

Platform Overview

The SimtoLink IoT Cloud Platform is an enterprise SaaS platform for IoT SIM operations. It connects to the BSS/OSS systems of China Mobile, China Unicom, China Telecom, and China Broadcasting Network, and manages IoT SIM cards through their full lifecycle. You get unified data monitoring and usage statistics, flexible plan and policy setup, multi-level channels with revenue-share settlement, and online top-up and renewal for end users. It is built for IoT SIM agents, solution providers, and device manufacturers.

4
Carrier connections
99.9%
System availability
Real-time
Data sync
End-to-end
Channel management

Core modules

Capabilities that cover the full IoT SIM operations process.

Carrier system integration

Connects to the BSS/OSS core systems of the four carriers so business data moves both ways.

  • Full access to China Mobile, China Unicom, China Telecom, and China Broadcasting Network
  • Standard APIs and data sync
  • Card-number pools, account opening, and suspend or resume commands
  • Order status and usage data returned to the platform
  • Exception alerts and reconciliation checks

Data usage management

Real-time monitoring and fine-grained control of IoT SIM data use.

  • Real-time data lookup and sync
  • Daily and monthly usage statistics and trend analysis
  • Data alerts and overage controls
  • One view of usage across carriers
  • Usage reports and export

Plan management

Flexible IoT SIM plans and tariffs.

  • Create, edit, and publish or unpublish plans
  • Monthly packs, annual packs, data pools, and other types
  • Map plans to carrier tariffs
  • Auto-renewal and expiry reminders
  • Plan changes and upgrades

Channel management

Multi-level channels and revenue-share settlement.

  • Agent and distributor hierarchy and permissions
  • Channel-specific plans and pricing
  • Revenue-share rules and automatic settlement
  • Channel performance and order statistics
  • Channel reconciliation and funds

Consumer top-up and renewal

Online top-up and self-service renewal for end users.

  • WeChat Pay and Alipay
  • Top-up on H5, mini programs, and apps
  • Bind a card number and renew in one step
  • Top-up history and e-invoices
  • Expiry reminders and auto-renewal

Security and compliance

Data security, real-name registration, and operational compliance.

  • Real-name registration and the one-ID, five-number check
  • Encrypted storage and transmission of sensitive data
  • Operation audit and access control
  • Support for MIIT compliance requirements
  • Unusual-behavior monitoring and risk control

System architecture

A layered design for multi-carrier, multi-channel, and multi-scenario operations.

Application layer

Operations console
Consumer top-up
Channel partner portal
Open API

Service layer

Data usage
Plan management
Channel management
Payments and settlement

Carrier integration layer

China Mobile
China Unicom
China Telecom
China Broadcasting Network

Infrastructure layer

Data storage
Security authentication
Monitoring and alerts
Data sync

Platform advantages

What a professional IoT SIM operations platform delivers.

All four carriers

Connects to China Mobile, China Unicom, China Telecom, and China Broadcasting Network, and manages multi-carrier IoT SIMs on one platform, with lower integration cost and less operational complexity.

One interface Aggregated data One-click switch

Finer operations

Real-time data monitoring, flexible plans, and automated channel revenue share, so operations run more efficiently and margins improve.

Visible data use Flexible plans Transparent revenue share

Consumer closed loop

Top-up on H5, mini programs, and apps, with WeChat Pay and Alipay, so customers can self-serve from card activation through renewal.

Multi-platform access Mainstream payments Self-service renewal

Use Cases

For the day-to-day work of running IoT SIM cards.

Start smarter IoT SIM operations

Connect to the four major carriers for data management, plan setup, channel operations, and consumer top-up, so the business can grow.