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024 7 _a10.1007/978-981-99-1059-5
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082 0 4 _a005.824
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245 1 0 _aBlockchain Scalability
_h[electronic resource] /
_cedited by Wuhui Chen, Zibin Zheng, Huawei Huang.
250 _a1st ed. 2023.
264 1 _aSingapore :
_bSpringer Nature Singapore :
_bImprint: Springer,
_c2023.
300 _aIX, 240 p. 1 illus.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
505 0 _aChapter 1. Blockchain Scalability Fundamentals -- Chapter 2. Overview to Blockchain Scalability Challenges and Solutions -- Chapter 3. On-Chain and Off-Chain Scalability Techniques -- Chapter 4. Layered Sharding on Open Blockchain -- Chapter 5. Sharding-Based Scalable Consortium Blockchain -- Chapter 6. State Sharding for Permissioned Blockchain -- Chapter 7. Elastic Resource Allocation in Sharding-Based Blockchains -- Chapter 8. Dynamic Sharding: A Trade-OFF Between Security and Scalability -- Chapter 9. A Scalable and Secure Framework for 5G Networks Applications.
520 _aThis book focuses on conducting a comprehensive analysis of blockchain scalability serving large-scale application scenarios, from the “what, why, how” three perspectives, layer by layer. Gathering the latest state-of-the-art research advances in the area of key issues and technologies for blockchain scalability, it also presents some special and exciting insights on the existing and future blockchain scalability. Despite blockchain’s merits of decentralization, immutability, non-repudiation, and traceability, the current blockchain has faced a serious scalability bottleneck. The scalability bottleneck problem is mainly manifested in two aspects: low-performance efficiency and difficulty in functional extension. First, the security and reliability of the blockchain system come from the fact that most nodes of the whole network participate in a distributed consensus to maintain the ledger. The high-cost consensus mechanism makes limited performance of blockchain, and there isa big gap between the actual large-scale application system. In addition, in order to ensure the security of a single blockchain system, data between different blockchain systems are relatively isolated, making it difficult for assets and data to interact. This book explores the scalability of blockchain in depth, proposes meaningful approaches to the problems mentioned above, and builds an original theoretical system of blockchain scalability. It describes the root of blockchain scalability problems, mainstream blockchain performance, the classification of existing scalability problem solutions, and some exciting sharding-based approaches. It also includes open issues and future directions to scale blockchain for complex practical application scenarios. As such, this book will be a valuable resource for students, researchers, engineers, and policymakers working in various areas related to blockchain scalability, which is also of great significance for understanding and solving the bottleneck of blockchain scalability and realizing the practical large-scale commercial application of blockchain.
650 0 _aBlockchains (Databases).
650 0 _aElectronic digital computers
_xEvaluation.
650 0 _aComputer security.
650 0 _aComputer networks .
650 1 4 _aBlockchain.
650 2 4 _aSystem Performance and Evaluation.
650 2 4 _aPrinciples and Models of Security.
650 2 4 _aComputer Communication Networks.
700 1 _aChen, Wuhui.
_eeditor.
_4edt
_4http://id.loc.gov/vocabulary/relators/edt
700 1 _aZheng, Zibin.
_eeditor.
_4edt
_4http://id.loc.gov/vocabulary/relators/edt
700 1 _aHuang, Huawei.
_eeditor.
_4edt
_4http://id.loc.gov/vocabulary/relators/edt
710 2 _aSpringerLink (Online service)
773 0 _tSpringer Nature eBook
776 0 8 _iPrinted edition:
_z9789819910588
776 0 8 _iPrinted edition:
_z9789819910601
776 0 8 _iPrinted edition:
_z9789819910618
856 4 0 _uhttps://doi.org/10.1007/978-981-99-1059-5
912 _aZDB-2-SCS
912 _aZDB-2-SXCS
942 _cSPRINGER
999 _c185114
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