Realty information management network system and its realizing method

A network system and real estate technology, applied in the field of computer network information systems, can solve the problems of lack of centralized real estate leasing transaction information and difficulty in tax collection, and achieve the effects of reducing risks, increasing taxes, and reducing costs.

Inactive Publication Date: 2006-01-18
王跃达
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The lack of centralized real estate leasing transaction information also makes it difficult to collect relevant taxes

Method used

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  • Realty information management network system and its realizing method
  • Realty information management network system and its realizing method
  • Realty information management network system and its realizing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] System composition: A database server is connected to the transaction client used by the staff of the real estate management department, the query client used by the real estate owner users and the Web query server through the twisted-pair LAN, and the Web query server provides data services to the query customers through the wide area network. The database server is connected to the short message platform server and the telephone query server through the WAN in VPN mode, and the application clients of the business management department, tax management department, financial institution, intermediary agency or real estate transaction organization are connected to the database server through the WAN. All servers choose IBM or HP products, database service software chooses SQLServer, transaction client, query client and application client are an ordinary PC system connected with IC card reading and writing device through COM port.

[0047] The IC card and the IC card read-w...

Embodiment 2

[0060] The system in Example 1 is used as the county-level real estate information management network system and the metropolitan center real estate information management network system. The database servers of several county-level network systems and the metropolitan center database servers are connected by VPN through the wide area network. The county-level network systems The database server of the database regularly reports the information increase, decrease and modification content to the database server of the underground center. The systems at all levels can also only save the information of the database at the same level. When necessary, the upper-level database can query the data of the lower-level database at any time, and read the required data from the lower-level database.

[0061] The transaction and query methods are the same as those in Embodiment 1.

Embodiment 3

[0063] With the system in embodiment 2 as the city-level real estate information management network system, with the system in embodiment 1 as the provincial or directly-controlled central network system, the central database server of several prefectural-level network systems and the provincial or directly-controlled central database server pass The wide area network is connected by VPN, and the database servers in the city centers of various places regularly report the information increase, decrease and modification to the database servers in the city centers of provinces or directly under the Central Government. The systems at all levels can also only save the information of the database at the same level. When necessary, the upper-level database can query the data of the lower-level database at any time, and read the required data from the lower-level database.

[0064] The transaction and query methods are the same as those in Embodiment 1.

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PUM

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Abstract

The invention relates to domain information managing network system and its achieving method. The system is formed by database, Web checking, short message terrace, telephone checking server, exchanging and checking client end, IC card, IC card read-write equipment and so on. The country system, local system, province system and national system form the four-grade network system. The invention uses database server and IC card synchronal information to connect industry, taxation, financial institution, exchanging institution and intermediary institution into the system so as to achieve digital domain information unity management, and provide the checking mode such as internet, local area network, handset short message and telephone and so on.

Description

technical field [0001] The invention relates to a computer network information system, in particular to a way of recording and querying real estate information with an IC card, which provides real estate information query and authentication for real estate management departments, transaction agencies, industry and commerce, taxation, intermediary agencies, financial institutions and real estate consumers. computer network system. Background technique [0002] At present, the degree of informatization of real estate management departments in most provinces and cities in my country is not high, and most of them adopt manual document management, which is slow, inefficient, and complicated to query. A few areas use stand-alone software management systems, which are only used for internal management and cannot be used for Shared by real estate trading agencies, intermediary agencies, financial institutions, business administration departments, taxation departments, etc. [0003] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q50/00G06F17/30G06Q50/16
Inventor 王跃达
Owner 王跃达
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