IoT Platform Solution
An IoT platform you own, from device connectivity to remote control
01Overview
Many hardware companies get their devices online, then stall: telemetry piles up unread, alarms depend on someone watching a screen, firmware updates need a site visit, and customers who want app control require yet another vendor.
Our IoT platform solution starts with MQTT connectivity and ties together device management, OTA updates, a rules and alerting engine, data dashboards and mini-program or app control. The connectivity layer can run on Alibaba Cloud IoT, Tencent Cloud IoT or a self-hosted EMQX cluster, chosen by fleet size, data ownership requirements and long-term cost.
Delivery is project-based: we map device models, protocols and data points first, define the thing model and platform boundaries, then roll out in phases. Source code and deployment docs are handed over to you.
02The problems
Mixed protocols and models
Legacy units speak Modbus or serial passthrough, newer ones use MQTT, and firmware fields drift between batches.
Alerting by eyeball
Thresholds are hard-coded, alerts go out by SMS only, and nobody can tell who acknowledged what.
Risky firmware updates
Without staged OTA and rollback, one bad release can knock a batch offline and trigger site visits.
Cloud lock-in
A proprietary SDK chosen for speed becomes expensive and hard to migrate once the fleet grows.
03Architecture
Sensors, controllers, gateways and terminals; edge gateways translate Modbus or serial for non-MQTT devices.
An MQTT broker on Alibaba Cloud IoT, Tencent Cloud IoT or self-hosted EMQX, with TLS and per-device credentials.
Thing models, device shadows, the rules engine, OTA scheduling and time-series storage.
Admin console, dashboards, mini-program or app control, and open APIs for your other systems.
Device logs, connection monitoring, audit trails and role-based access.
04Capabilities
MQTT connectivity
Per-device or per-product credentials, QoS levels, last-will messages and gateway sub-devices.
Thing models and shadows
Properties, events and services describe each device; commands queue in the shadow while offline.
Device lifecycle
Bulk import, grouping, tagging, online status and ownership transfer.
OTA updates
Staged rollouts by model, version or group, with retries, rollback and progress tracking.
Rules and alerting
Configurable thresholds and compound conditions, pushed to SMS, WeCom, DingTalk or WeChat, with acknowledgement records.
Dashboards
Online rates, key metric trends and alarm distribution by site or project.
Mini-program and app control
End users bind devices, send commands, set schedules and share access.
Open APIs
Device data and control endpoints for ERP, MES or your own systems, plus historical export.
05Typical scenarios
Typical situations — not specific client cases.
After-sales remote service
For example, an equipment maker that wants to see field units, catch fault codes early and push fixes remotely.
Factory energy and status monitoring
For example, a workshop connecting older machines through edge gateways to one energy and downtime dashboard.
Consumer device control
For example, a smart-home brand needing a mini-program for pairing and control plus activation data on the back end.
Distributed environment monitoring
For example, warehouses or server rooms escalating out-of-range readings through an on-call rota.
06Technology
- MQTT
- EMQX
- 阿里云物联网平台
- 腾讯云 IoT
- TDengine
- PostgreSQL
- Redis
- 微信小程序
07FAQ
Cloud IoT platform or self-hosted EMQX?
Managed cloud platforms save ops effort for smaller fleets; self-hosted EMQX gives more control over data and long-term cost at scale. We compare both for your numbers.
Can legacy non-MQTT devices connect?
Usually yes, via an edge gateway that translates Modbus, serial or proprietary protocols, provided the protocol is documented.
Do we get the source code?
Yes. Source, deployment docs and thing-model definitions are part of the handover.
Tell us about your project
Leave your details and we’ll reply within one business day. We start with your needs, then a proposal; pricing is discussed directly.
- Reply within one business day
- Free initial conversation, no hard sell
- Handover with admin and docs