Yanyun Daas: Breaking the Information Island and Innovating Data Value
In response to the central policies of the "2030 Plan", the "National Big Data Strategy" and the "Internet+Action Plan", we implemented the services of the National Health Commission and the Ministry of Industry for "Internet+Health Care", and actively promoted the progress of chronic disease prevention and treatment in China on March 29 The Chinese Conference on Chronic Diseases and Informatization was held in Beijing International Conference on March 29. Researchers from the Software Engineering Research Institute of Peking University had a wonderful sharing on the theme of "Yan Yunda: Breaking the Value of Innovative Data in Information Island".
Dong Yan
Dong Yan, Outstanding Researcher of the Software Engineering Institute of Peking University
The following is the lecture record:
Dong Yan: Hello, I am a researcher from Peking University, and Peking University is also the representative of the software production research base and Beijing International System. Now I would like to share with you the innovative value of breaking the information island and the breakthrough of innovative data, which is our Yanyun Das.
The main ideas of my report include the following four aspects. First of all, I will discuss with you. The problem is the main problems and difficulties encountered in the prevention and control of chronic diseases. Only everyone Jiang Zhuren and Chen have introduced some of our data in medical care data and health inspection equipment, including our data and mobile phone data.
From the source of these data, we can find that these data are in some information systems or some equipment. In terms of the construction of these systems, the supervisor said that HIS system is a data structure developed by different manufacturers in different times. The data infrastructure and technical structure are different. The information system runs very well. How can we transfer data interfaces from the information system for data use.
From the data at the bottom of the specification, what the standard proposes is essential, but our information system will continue to produce, so that the standard continues to improve with the system, which may also be unrealistic. At the same time, if all developers continue to cooperate with us and develop these data interfaces, there will be some coordination problems. There may be some information systems whose developers do not exist, and their original code may be lost, so that their data interface will become difficult to break through.
Peking University has always been studying software engineering. On the basis of research on software engineering theory and methods, it has broken the software system reconstruction technology. Internet software of all software can be used as all our information resources. These software interfaces, as one of his buildings, realize the interoperability and interconnection between systems through this software interface. Our technology actually breaks through the key technology in the process of online shopping software research. The development of this technology is also led by academicians. Through the continuous funding of 863 and 973 projects, we broke the key technology and took the international forefront, How did he achieve this? We can see that the information system can track the business system through our background machine learning algorithm in the running process, extract various characteristics of object information in the process of the information system, and analyze the data flow and its functions. The logical relationship between them. No matter what kind of architecture the operating system is, it is a way to reflect it into a unified architecture through mirror image. This is what we call MVC. It converts it into a business interface, tries to interact with each other, and becomes the logic of business functions. The underlying data access enters the data access model and is reconstructed through logic, We can say that the logic of user interaction is transformed into the interface of user interaction, and we have also read it, because this technological breakthrough makes our original system, no matter what kind of architecture, do not need the original supplier, do not need the source code, and the underlying database is open, we can access all functions from application level and business level data, Reading and writing can generate its function interface.
This technology subverts the traditional information system. The information island is an open resource, which can be accessed in two ways?? How can the idea of data access the interface? The interface is not only clear, but also based on Yan Yundas technology of Peking University. We transform production, learning and research into a software platform that supports data sharing and sharing, and also supports interoperability between heterogeneous systems, providing a good software platform for island system integration.
The software platform includes all data interface generation platforms and is the API of API generation platform and operation support platform.
Yanyunda system can power many aspects for me. Together, we have made contributions to the development of China's Internet healthcare industry. China Communications Standardization Association will continue to support, encourage and guide the work of the Data Center Alliance, and ultimately hope that the Alliance will further aggregate industrial forces to jointly promote the development of China's Internet medical industry.
