In recent years, Internet of Things technology has become increasingly mature, with tens of billions or even billions of devices connected to the network. With the advancement of the Internet of Things era, the requirements for the Internet of Things access platform are also very high. Recently, Baidu intelligent cloud edge cloud integration Internet of Things platform IoT Stack ushered in a major upgrade. By improving the object model and launching the data interaction protocol Blink, the platform has been fully evolving from connection-oriented to device-oriented. The launch of IoT Stack 2.0, with new object model and Blink protocol, makes device access more efficient and simple. Equipment providers and solution providers can realize multiple access and reuse once, and the built solutions can be delivered quickly by simple customization modification. Help customers achieve complete iot solutions to shorten the delivery cycle from a few months to a few days, economically and efficiently complete iot equipment development.
The upgrade window
After the upgrade, IoT Stack 2.0 is not only a set of platform software, but also a complete set of IoT development system.
Standard object model, solve the unified definition of object
It solves the problem that the massive Internet of Things data, equipment, business and heterogeneous equipment and data description methods are difficult to understand and communicate with each other, so as to realize the end, edge, cloud and use industry chain through model standards and promote the digital transformation of the industry.
Blink Data interaction protocol, standardize interaction “dialogue language”
Based on the standardized description of objects, the Blink data interaction protocol further standardizes the interface and message format of the dialogue between hardware and platform, ensuring the interaction between hardware and platform, application and platform under the same language system, which is truly simple, efficient and decoupled.
Perfect end-to-end device access solution
IoT Stack 2.0 provides one-stop out-of-the-box service for device access, device management, and application development for various industries. Through product management, device models are maintained in a unified manner, and device behavior characteristics, device connections, device data, and business applications are connected in series. Based on the object model and unified data interaction protocol, the process of data reporting from hardware to cloud and instruction from application programs to hardware is standardized and standardized. However, in the process of project implementation, cumbersome problems such as device access, data analysis and application integration will be encountered. A perfect tool chain and end-to-end solution guarantee the rapid landing of iot application projects. IoT Stack 2.0 innovatively solves the above problems in terms of functions and tool design from a business perspective.
The low threshold
For most of the traditional equipment manufacturers, equipment use even integrators, web developers, in the face of equipment access cloud on the do not know how to start, don’t know how to define, how messages efficiently reasonable two-way interaction, spend a lot of time and energy research access, data interface and the format design, often wasted effort, as the business scale and speed up the change, Unreasonable design malpractice brings many hidden dangers to sustainable iteration of enterprise applications. IoT Stack 2.0 provides an out-of-the-box access specification process to help customers focus on their business. The product use process is in line with people’s understanding of things, and zero-basis users can quickly complete the development and design of Internet of Things devices.
By using object model, the device can be defined from three dimensions of attribute, event and service, which can support device components and large complex device twinned. On this basis, using the Blink data interaction protocol specification, simplify the publishing and subscription mode of the device, and improve the running speed of upstream and downstream data API. A multi-language version of the end-to-end SDK is now available to encapsulate the complete Blink protocol for quick integration by hardware developers.
Open compatible
For the equipment and gateway manufacturers that have been connected to the Internet of Things platform, they have to re-develop, adapt and adjust the hardware of the equipment when adapting to the new platform, resulting in high cost and long time cycle of hardware development. IoT Stack 2.0 provides a complete adaptation tool chain:
1. Cloud protocol conversion connector, equipment and gateway supporting MQTT protocol, do not need to make any code changes, just change the access point to IoT Stack 2.0 address, configure in the cloud to complete access conversion, zero code access, native compatible with almost all Internet of Things acquisition gateway;
2, protocol extension plug-in, provide private protocol extension plug-in framework, in addition to the platform’s native support of MQTT/HTTP/COAP, convenient custom development such as private TCP protocol, OPC protocol and other any device access protocol;
3. Bridge connector: Devices connected to IoT Stack 2.0 can bridge to third-party IoT platforms and systems, send and receive messages in real-time two-way push, and freely integrate with existing systems.
Stable and reliable
As the main production and living equipment, frequent disconnection and data loss will inevitably lead to project failure or even great loss. IoT Stack 2.0 provides the same performance and SLA guarantee as Baidu public Cloud based on the core suite of Internet of Things developed by Baidu Smart Cloud and the support of temporal and spatial database. Privatized deployment can support the connection of up to 100 million devices and realize the concurrent storage of messages from 10 million devices.
Enabling efficient construction of iot applications in all fields
Relying on the object model and the Blink data interaction protocol, IoT Stack 2.0 uses a more secure and complete end-to-end cloud architecture to achieve unified access and management of devices, enabling efficient reuse of IoT devices between business teams and development teams. At the same time, baidu yun iot and baidu mature AI, big data and cloud service portfolio to build the industry’s leading platform for AIoT industry application solutions, fu can ecological partners, in heating, energy, industrial areas such as Internet, networking, accumulated a lot of ground application, mutual help corporate clients to achieve intelligent transformation.
In heating industry scene application, baidu cloud by tying the iot platform and degree can be assigned to the larger cities heating – central GGV, private enterprises make use of the Internet as a whole regulatory and algorithm analysis of large data capacity on baidu yun industry for its lower heating costs, improve the heating efficiency and quality, achieve wisdom heating. The heating industry is an important industry to ensure people’s livelihood. The TiANGong Internet of Things platform and degree can solve the three major problems in the heating industry by focusing on energy saving, consumption reduction and quality protection, promoting the intelligent transformation of the whole heating industry and helping the sustainable development of the energy industry.
▲ Baidu intelligent cloud Iot energy heating industry scenario scheme
In the textile printing and dyeing industry, as one of the traditional high energy consumption industries, the textile printing and dyeing industry is facing the challenges of cost, environmental protection and emissions. With the aid of Baidu intelligent cloud AIoT intelligent solution, Meixin Da successfully created AIoT intelligent energy management service platform, realizing comprehensive production and energy efficiency management at the equipment layer, resource layer, platform layer and application layer, and creating more possibilities for production guidance and management with intelligence, digitalization, Internet of things and visualization. From quality detection to production control, the digitalization of energy control is fully implemented. While achieving carbon monitoring, the stability of production process is ensured, and the comprehensive improvement of production capacity, quality and delivery capacity is realized, setting a benchmark for the transformation and upgrading of traditional manufacturing industry. Under the background of national “double carbon” goal, it provides reference methods for manufacturing enterprises, especially textile enterprises.
▲ Energy – Energy Cost analysis interface (example)
In the era of intelligent connection of all things, the Internet of Things has become the bottom support of the industry. IoTStack 2.0, Baidu’s intelligent cloud edge cloud fusion Internet of Things platform, will also continue to enrich the object model library, realize the interconnection of equipment and data with more platforms and ecosystems, constantly reduce the cost of equipment and application development, and provide more value and convenience for enterprise customers and ecological partners.
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