Data resource system--the inevitable choice of building large traffic in large data age

Introduction: China's e-government information construction after nearly 20 years of development, many departments of information construction has gone through the key business applications and departmental application of the stage, and began to apply to the enterprise-level transformation. The so-called enterprise-class application, that is, how all kinds of information resources related, integration, synergy, interaction and on-demand services become the focus of attention, that is, the need to focus on the relevance of data between the needs of more and more attention to the status of But in fact, we will find that the actual situation is the original dozens of or hundreds of islands of information is being replaced by several or dozens of larger, more complex islands of information, information project construction funds are repeatedly invested and greatly improved. In the face of changing business and changing needs, how to truly break the island, the information work how to complete from the traditional support business to drive the role of the business transformation, has become a widespread concern, and traffic as the national e-government work on the social and economic impact of the important departments are also facing these problems.

October 25 News, the transport industry is related to the National society, economic and livelihood of the important department, is the most widely used in modern information technology, but also the management type, business model, technology type is extremely complex large departments. After many years of information construction has made great achievements, widely benefit the people's livelihood. The country's economic development has greatly promoted the rapid development of the transportation industry. Along with the development of the whole transportation field, the information construction work of the transportation industry also travels on the fast lane. Nationwide, the Ministry of Communications Information Planning, industry information resources standards for the formulation and promotion of implementation, the annual information technology director of the Working conference, etc. are constantly advancing the national traffic information work.

In an industry that provides more than 10 years of service to the country's e-government construction, the planning and construction of traffic informatization meet the current demand, and also to think and solve how to realize the informatization to drive the business development, and how to fundamentally break the key node and the opportunity of the information island without affecting the current construction. In fact, we have a clear sense in e-government services that national leaders are closely following the comprehensive data, the core of which is the correlation between data.

There are at least several ways to address these problems: first, the top layer of the design concept in the traffic information in the Top-down layer of decomposition, and with the original bottom-up "stones" closely combined to form a complete set of core system; The second is to find the relatively static common carrier of the top design idea landing Third, the core landing carrier in the field of e-government must be controllable, safe and autonomous.

The top layer design idea in the transportation industry informationization layer Floor, realizes the information to drive the business development

Promote the top-level design concept in the transport industry information layer Landing, forming the core system. The simple metaphor of the core system is finding the soul and finding the mind.

The top design itself comes from engineering terminology, emphasizing the use of system theory, from the overall point of view of the task of all aspects, all levels, all elements of the overall planning, focus on effective resources, efficient and fast to achieve the core goals. The top design itself is abstract, how to combine decision-making, and management, and business to penetrate into the actual layers of work? How to embody the top-level design in detail, so that the whole information construction revolves around the core objectives of the operation? In the years of e-government work, the same party from the earliest business system development to 2004 began to study the construction of data resources system, after nearly a decade of accumulation, and gradually improve and deepen the design of the top of the independent intellectual property rights of the concept and understanding, in the industry's first to create a large data era There are soul-building standards for data centers. "

The core soul of the next Generation data center is data-driven business, which is realized by establishing a complete set of index system. This index system involves many aspects and is flexible, just like human learning with the continuous enrichment, continuous adjustment, continuous improvement of the basic functions, that is, nowadays everyone is hot in the "wisdom" of the core soul. The complete top-level design concept and method of the same side have been applied in many national, provincial and municipal projects, and won the first prize in the industry.

In particular, the use of the top layer design concept must be with the original information planning and construction closely combined. The use of national leaders is to have the top floor design, but also grounding gas. Solve the top level design and the original information construction relationship, not because to do the top design of the original business system has been abandoned, do not have to push down never. "Stones" is the inevitable stage of development, do not take this section of the road can not reflect the importance of the top level design. From the point of view of the transportation industry, now all kinds of systems are the best provider of data resources, transport industry development to the current stage is the use of the top design to achieve information driven business the best time to achieve from the original to the information to do support to the business understanding of the transformation of information, so that people rethink the business, Truly realized the transformation from "push" to "drive" of informatization.

Finding a relatively static generic carrier to realize a new management model of data-driven service

What is the carrier of relative stillness and generality? How to find and use?

The carrier here is the actual environment system which carries and runs the thought and the soul, then what is this carrier concrete? If we look at the global scope of vision, we all know the global level of information development, the United States is in the forefront. As early as the last century 60 or 70 the United States of information development and the current domestic development of the same, well-known "Nolan model" is the environment at that time produced. Especially the world class master James, who has a major impact on American information engineering. Professor Martin, at that time, proposed that the construction of information should be closely around the "strategic data resources to plan", the first time the planning of data resources mentioned the level and height of the strategy, and proposed "business is changeable, the data is relatively static" Theory.

It is based on such a theoretical basis, the same side of the data resources system has a strong vitality, is that we can be independent of the industry, independent of the business application system to purely data-oriented, to the full perspective of thinking, describing the characteristics of the data itself, to plan and build the data system to drive business innovation, to meet the new business, New requirements. As early as 2006, the same party began to use the metadata concept and technology for the provincial Statistical Service platform for the system design and construction. At present, the National Bureau of Statistics in the four major projects of the enterprise set up a network of direct reporting platform, the National 7 provinces of the provincial statistical platform, as well as some provincial capitals in the use of the comprehensive statistical collection analysis platform, has achieved the state, provincial and municipal level three data synchronization.

At present, the four major projects with significant construction significance for the information development of the transportation industry are in the planning, approval and construction, and the same side has obvious advantages in the business and related industries. As we all know, the relevant emergency handling standards and system construction of the National Emergency Office are the same as one of the standard-setting and contracting units, and many government departments, such as Guangdong Province and Sichuan Province, choose the same side's business system.

The same party actively participates in the information construction of the transportation industry, and successfully won the bid in the first half of this year in the government procurement of four projects of Chongqing Municipal Commission. The project is currently under active planning and construction. In this project, we put forward the design idea of changing passive emergency disposal for active association early warning and variable event triggering as dynamic monitoring to realize business innovation, but to realize this idea landing is to rely on the data resource system that the same side is constructing. With the idea of the top floor design landing, the data resource system is used as the carrier to make the data scattered in the original business system from the original business system in the test instrument on the freeway, to form the resources of the fragmented data, to form the correlation, and to provide relevant information display and information service through the relevant algorithms. Through the construction of the data resource system, we can break the information island fundamentally and realize the direction of the traditional personnel linkage and business linkage to the data linkage mode.

The core landing carrier in the field of e-government must be controllable, safe and Independent

The transportation industry not only is inseparable from the people's life, but also relates to a large number of national-level information related to the economy, society, politics and military. The establishment of the data resource system as the core of informatization becomes the most important.

As one of the leading enterprises of national industry and technology, the same side has always put safety issues first in the focus on building data resources system. At the beginning of the construction of data resource system, it is required to can be controlled by a clear means of protection; in the actual work, the data resource system established by the same party has been able to run in accordance with the security level of the national e-government, not only in foreign system software and tool software, but also in the domestic similar software can be stable operation, Fully realize the whole localization.

Since the same side has been able to describe the most fine-grained data in the construction of data resource system, it lays a solid foundation for the implementation of data-oriented management. At present, we have been able to implement separate data encryption protection measures for different objects by means of permission settings, and have applied software copyright in related technology.

The same side of the positioning is very clear, the use of the concept of the top design of the data resources system quickly and efficiently set up, to activate the data and people, wealth, and objects of strategic resources, play a great value. Our strengths in the top-level design, in the data resource system planning and construction, we advocate the use of information to upgrade, driving the original traditional business development. As a holding company of Tsinghua University, the domestic large data field focuses on the research and construction of the data resource system listed companies, with the same side is very willing to and the transport industry at all levels of in-depth communication and communication. Relying on the cultural background of Tsinghua University and technical Force for the information construction of large traffic to do a share, to meet the big data era of the arrival of traffic!

(Responsible editor: The good of the Legacy)