Nothing Special   »   [go: up one dir, main page]

Mizrahi et al., 2020 - Google Patents

State sharding with space-aware representations

Mizrahi et al., 2020

Document ID
8533177657460296184
Author
Mizrahi A
Rottenstreich O
Publication year
Publication venue
2020 IEEE International Conference on Blockchain and Cryptocurrency (ICBC)

External Links

Snippet

State sharding is a common solution to the scalability problem in blockchain systems, allowing nodes to hold a partial view of the system state. With such sharding, the processing of a transaction might not be completed locally within a node and require the involvement of …
Continue reading at ieeexplore.ieee.org (other versions)

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/30—Information retrieval; Database structures therefor; File system structures therefor
    • G06F17/30286—Information retrieval; Database structures therefor; File system structures therefor in structured data stores
    • G06F17/30386—Retrieval requests
    • G06F17/30424—Query processing
    • G06F17/30533—Other types of queries
    • G06F17/30545—Distributed queries
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/30—Information retrieval; Database structures therefor; File system structures therefor
    • G06F17/30286—Information retrieval; Database structures therefor; File system structures therefor in structured data stores
    • G06F17/30312—Storage and indexing structures; Management thereof
    • G06F17/30321—Indexing structures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/30—Information retrieval; Database structures therefor; File system structures therefor
    • G06F17/30286—Information retrieval; Database structures therefor; File system structures therefor in structured data stores
    • G06F17/30289—Database design, administration or maintenance
    • G06F17/30303—Improving data quality; Data cleansing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/30—Information retrieval; Database structures therefor; File system structures therefor
    • G06F17/30943—Information retrieval; Database structures therefor; File system structures therefor details of database functions independent of the retrieved data type
    • G06F17/30946—Information retrieval; Database structures therefor; File system structures therefor details of database functions independent of the retrieved data type indexing structures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communication
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communication
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communication including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communication including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions

Similar Documents

Publication Publication Date Title
Mizrahi et al. Blockchain state sharding with space-aware representations
Xu et al. CUB, a consensus unit-based storage scheme for blockchain system
CN110474986B (en) Consensus method, device and system based on block chain system
Huang et al. Behavior pattern clustering in blockchain networks
CN107528886B (en) Block chain full-network splitting method and system
Li et al. Privacy for free: Communication-efficient learning with differential privacy using sketches
CN111611315A (en) Financial big data-oriented multi-branch tree structure block chain integrated optimization storage method
Mizrahi et al. State sharding with space-aware representations
Li et al. Achieving scalability and load balance across blockchain shards for state sharding
Ozcelik et al. An overview of cryptographic accumulators
Labouseur et al. Scalable and Robust Management of Dynamic Graph Data.
Chen et al. MiniChain: A lightweight protocol to combat the UTXO growth in public blockchain
Yan et al. Scalable load balancing for mapreduce-based record linkage
Nagar Privacy-preserving blockchain based federated learning with differential data sharing
CN112925826A (en) Urban intelligent traffic multidimensional big data platform constructed based on block chain technology
Zhang et al. HVDB: a hierarchical verifiable database scheme with scalable updates
CN113994324B (en) Block chain system with efficient world state data structure
Xu et al. Efficient public blockchain client for lightweight users
Zhang et al. New efficient constructions of verifiable data streaming with accountability
Araújo et al. Schema-agnostic blocking for streaming data
Yin et al. EBSF: Node Characteristics-Based Block Allocation Plans for Efficient Blockchain Storage
Kirshanova et al. Lower bounds on lattice sieving and information set decoding
Loporchio et al. A survey of set accumulators for blockchain systems
CN117931800A (en) Block chain verifiable REVERSE SKYLINE query method based on grid coding
Ma et al. Authenticating query results in data publishing