WebDie Blockchain-Technologie verspricht, den Finanzmarkt, die Versicherungsbranche, das Supply-Chain-Management ... dependable and ready-to-apply performance and scalability optimization techniques, augmented with Top 10 ... Beginning Oracle SQL is your introduction to the interactive query tools and specific dialect of SQL used with WebFeb 24, 2024 · A blockchain-based traceability system with efficient search and query. Chengzhe Lai, Yinzhen ... sharing in SCM using block chain technology is evaluated by comparing it with traditional approaches and using a new optimization algorithm called Fitness‐based Self‐adaptive Sea lion Optimization (FSA‐SLnO), which is a better …
A Query Optimization Method for Blockchain-Based …
Web• Conducted analysis of over 400 citations across 8 hotels to establish a base for citation optimization and local SEO. • Analyzed online review presences and generated reports containing... WebFeb 26, 2024 · In this paper, we propose a query optimization method for fast traceability on the blockchain by improving the traditional block structure and developing a new query algorithm. A traceability system for Chinese herbal medicine is developed for experiments, and the proposed method is compared with the traditional query method on this system. showbands
Querying the Blockchain: Why The Graph Might Become One of …
WebNov 12, 2024 · The system only stores one piece of data, which does not bring additional storage space while improving the query processing capacity of the blockchain system. 2. Aiming at the problem of low performance of relational query in block storage mode, … WebFeb 26, 2024 · The use of traditional blockchain query methods in traceability applications suffers from problems such as low performance, and the existing query optimization … WebApr 9, 2024 · The 5G and blockchain combination makes it possible to share data without using roadside units. Su et al. developed a lightweight vehicular blockchain-enabled secure information sharing framework in unmanned aerial vehicles that aided IoV for disaster rescue. However, most existing work uses public or consortium blockchains, and data is ... showbar bournemouth