Method of adopting DHCP and DNS protocol fast configuration server and network tax controller cluster

Abstract

The invention discloses a method of adopting a DHCP and DNS protocol fast configuration server and a network tax controller cluster. The network tax controller cluster comprises a plurality of tax controller cabinets provided with routers and network tax controllers connected with the same. The method includes associating the network tax controllers with IP addresses; during router communication, querying and connecting to the corresponded tax controllers according to the domain name of a tax control server; allocating dynamic local area network IP addresses to the network tax controllers connected to the routers, and transmitting the tax control server IP addresses to the network tax controllers; connecting the network tax controllers to the tax control server for communication. Large amount of network IP sources are saved for enterprises, tax control equipment can be expanded conveniently, workload and error rate are decreased during large and medium-sized commercial retail enterprise tax system reform implementation, the efficiency of a cluster-type tax control reform scheme is improved, and the method can be promoted in large and medium-sized retail enterprises.

Description

technical field [0001] The invention relates to the field of tax control management, in particular to a method for quickly configuring a server and a network tax controller cluster using DHCP (Dynamic Host Configuration Protocol) and DNS (Domain Name System, domain name resolution system) protocols. Background technique [0002] At present, many provinces in China are currently undergoing tax control transformation of commercial supermarkets. In the tax control transformation and upgrading of large commercial retail enterprises, the tax control transformation scheme of cluster supermarkets is widely used. The tax control server, tax control cabinet and network tax controller are connected and information exchanged through the network in the tax control transformation of clustered commercial supermarkets. In order to ensure the normal operation of the tax control system in the enterprise LAN, the tax control server, tax control cabinet and network The tax controller needs a u...

AI Technical Summary

Problems solved by technology

When implementing the clustered supermarket transformation plan, the assigned IP addresses need to be configured in the tax control server, tax control cabinet, and network tax controller, resulting in low efficiency, heavy workload, and error-prone implementation of the clustered solution. ; At the same time, it causes a waste of IP resources and brings troubles to the network management of enterprises

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