Discussion on Quality Control Mode of Internet + Greening Maintenance

With the rapid increase of the construction volume of our country's landscape industry,the scale of the stock gardens is getting larger and larger.Later gardening maintenance technology needs to be constantly updated,and management modes and methods should be constantly innovated to meet the development needs of the maintenance market.The quality of maintenance and management in the later stage of green space construction is intuitively presented to the viewers through the quality of landscape.Therefore,improving the quality control ability of green space is the most important thing for the rapid development of garden enterprises.This paper combines the Internet with traditional maintenance quality management through Internet thinking,and achieves several important points in quality control,such as planning,traces,inspection,reporting and customer service evaluation,on the Internet management and control platform.Among them,the work plan combined with the maintenance calendar,the climate and soil and other environmental data from all parts of the country can better guide the field work;Maintenance trace record can provide data feedback through pictures,videos,etc.;Patrol function discovers green space problems in time,records data of basic problems of green space and feedback processing;And reporting function can provide customers with more convenient maintenance services.The addition of customer evaluation forms an important closed-loop for staff management and site quality from the perspective of customers.To some extent,this study solved the problems of insufficient quality standards and low efficiency under the traditional maintenance management mode,which accords with people’s service demand for greening maintenance at the present stage,and helps to enhance people’s recognition of greening personnel.With the help of Internet management and control thinking,we can better solve the pain points existing in the development of maintenance enterprises,provide new tools for the better development of maintenance industry,and lay a foundation for the growth of maintenance industry.

IDV:Internet Domain Name Verification Based on Blockchain

The rapid development of blockchain technology has provided new ideas for network security research.Blockchain-based network security enhancement solutions are attracting widespread attention.This paper proposes an Internet domain name verification method based on blockchain.The authenticity of DNS(Domain Name System)resolution results is crucial for ensuring the accessibility of Internet services.Due to the lack of adequate security mechanisms,it has always been a challenge to verify the authenticity of Internet domain name resolution results.Although the solution represented by DNSSEC(Domain Name System Security Extensions)can theoretically solve the domain name verification problem,it has not been widely deployed on a global scale due to political,economic,and technical constraints.We argue that the root cause of this problem lies in the significant centralization of the DNS system.This centralized feature not only reduces the efficiency of domain name verification but also has the hidden risks of single point of failure and unilateral control.Internet users may disappear from the Internet due to the results of fake,subverted,or misconfigured domain name resolution.This paper presents a decentralized DNS cache verification method,which uses the consortium blockchain to replace the root domain name server to verify the authenticity of the domain name.Compared with DNSSEC’s domain name verification process,the verification efficiency of this method has increased by 30%,and there is no single point of failure or unilateral control risk.In addition,this solution is incrementally deployable,and even if it is deployed on a small number of content delivery network servers,satisfactory results can be obtained.