Real estate data sharing system and data sharing method based on WCF technology

Abstract

The invention discloses a real estate data sharing system and a data sharing method based on a WCF technology. The system comprises land resource real estate data sharing systems, a plurality of real estate service inquiry system, a plurality of service information exchange system and a real estate service public inquiry system, wherein the above systems are all provided with prepositive servers and are connected with a WCF bus via the prepositive servers, thereby realizing sharing and interaction of data among different systems. According to the real estate data sharing system disclosed by the invention, through setting province-level, city-level and county-level land resource real estate data sharing systems, exchange of the real estate data in the longitudinal direction is ensured; the land resource real estate data sharing system is connected with the WCF bus via the prepositive server arranged in each system, sharing and exchange of data among systems in the transverse direction are ensured; and systems communicate mutually but do not interfere; and sharing and exchange of information among multiple levels and different network departments can be realized.

Description

technical field [0001] The invention specifically relates to a real estate data sharing system based on WCF technology and a data sharing and exchanging method using the system. Background technique [0002] Real estate registration involves multi-state, multi-source, and heterogeneous data information from multiple departments such as land, housing and construction, agriculture, and forestry, and involves different network operating environments such as e-government extranets, land private networks, the Internet, and proprietary networks of other departments. Therefore, it is necessary to establish national, provincial, city (state), and county (city, district) vertical departments for real estate registration information, as well as horizontal departments at all levels such as land and housing management, agriculture, industry and commerce, taxation, and public security, as well as horizontal data for public users. The vertical exchange and sharing mechanism also requires ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the above-mentioned deficiencies in the prior art, the present invention provides a real estate data sharing system based on WCF technology to solve the problem that data in the existing real estate data sharing system cannot be shared and exchanged horizontally and vertically at the same time

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