THE OPERATION METHOD AND SYSTEM PRODUCTION REAL-TIME EXECUTE-PRICE OF JOINING POINT SUPPLIER WITH A BUILDER INTERNET

摘要

The present invention relates to a system for recruiting franchisees of a contractor and a supplier on the Internet and a construction cost in a real-time calculation method and a method of operating the same.;The present invention manages and provides information on various products equipment and equipment for this purpose, and a database related to product construction and estimation algorithm including a construction cost calculation algorithm for calculating a quotation suitable for a buyer with standardized equipment construction method and cost information; In order to manage the information on each member company's site, a franchise network is formed by a number of technology construction businesses that use co-brands such as electric contractor, facility contractor, interior contractor, and computer related company by administrative district. Member company (construction, manufacturer) database for selecting a manufacturing facility contractor suitable for the region, certificate authority database for verifying that the transaction requester is a person and a trustworthy person, and purchase and delivery through e-commerce All transactions generated by The control that contains the transaction information database for managing information on the amount; And a server that brokers, manages, and manages all the transactions performed on the network including the controller.;The present invention configured as described above is an area including the construction under the communication structure of an extranet by standardizing the installation method and cost of the equipment as well as the supply and work of various devices and facilities that have been dealt with in the existing electronic commerce environment. By extending the e-commerce, the real-time calculation method of construction cost was introduced to enable smooth transactions between the buyer, supplier, and contractor for the products involving construction.