At the 2022 Tianyi Digital Technology Ecological Conference, CTWing OS 2.0, a distributed IoT operating system independently developed by China Telecom Tianyi IoT, was officially released. CTWing OS 2.0 has achieved improvements in six major elements: system architecture, system functions, system performance, stability assurance, security and trustworthiness, and industry empowerment.
At present, China Telecom CTWing OS 2.0 has supported the personalized needs of China Telecom’s over 400 million Internet of Things users and created smart gas, smart water, smart monitoring, smart transportation, public network intercom, smart payment, smart fire protection, and industrial Internet 8 ten-million-level application scenarios, forming a series of typical cases such as smart mines, smart factories, smart cities, and smart medical care.
In terms of architecture optimization, CTWing OS 2.0 is based on Tianyi Cloud 4.0 cloud-native base, supports “1+N+X” distributed scale deployment, not only supports intensive deployment of the entire network, but also provides a variety of industrialized and privatized cloud-network integration Innovative programs and services.
In terms of function upgrades, CTWing OS 2.0 provides NB-IoT / 4G / 5G low, medium and high-speed collaborative mobile IoT full connection management, multi-protocol ultra-large-scale IoT terminal intelligent perception and management, IoT data aggregation and integration of development and management, One-stop development and integrated delivery of IoT-cloud-network-integrated applications, scenario-based modularized industry application components and other capabilities meet the needs of massive device access and intelligent management.
In terms of performance improvement, CTWing OS 2.0 provides industry-leading second-level real-time perception and control of massive connection capabilities, supports access to more than one billion terminals, realizes high-speed and direct message push, supports tens of billions of API access, and supports fast capability calls.
In terms of stability assurance, CTWing OS 2.0 continuously optimizes the integrated intelligent operation and maintenance capabilities of the Internet of Things, supports IaaS, PaaS, SaaS and other multi-layer Internet of Things end-edge cloud data that can be measured and monitored, and provides integrated capabilities for monitoring analysis and operation and maintenance management, realize unified monitoring, fault location, intelligent operation and maintenance of IoT system resources, components, applications, services, etc., and support customer-level operation and maintenance guarantee.
In terms of security and trustworthiness, CTWing OS 2.0 provides global security endogenous capabilities for terminals, networks, data, platforms, and applications. Among them, the quantum encryption security service based on the national secret algorithm ensures the security of business data and cannot be tampered with; at the same time, it provides Connected blockchain services, efficient access platforms for IoT asset management terminals, data uplink and trusted data access, etc., to ensure end-to-end security and trustworthiness.
In terms of industry empowerment, CTWing OS 2.0 relies on China Telecom’s cloud-network integration infrastructure base to provide scenario-based and industrialized industry application component engine libraries and capability open call services for fire protection, security, parks, campuses, etc., smart city, smart elderly care and other projects in large-scale application and practice. The China Telecom Tianyi IoT will become the first operator to officially join the OpenHarmony “Open Source Hongmeng” community in August 2022. At present, China Telecom Tianyi IoT has led the establishment of the “Open Source Harmony OS” Smart City Cellular Terminal Management Special Interest Group, contributing technical resources and innovative experience such as self-developed smart city cellular terminal codes.