{"id":"https://openalex.org/W7225624794","doi":"https://doi.org/10.5281/zenodo.24065673","title":"APPLICATION AND PERFORMANCE OPTIMIZATION OF SHA-256 HASH ALGORITHM FOR BLOCKCHAIN INFRASTRUCTURES","display_name":"APPLICATION AND PERFORMANCE OPTIMIZATION OF SHA-256 HASH ALGORITHM FOR BLOCKCHAIN INFRASTRUCTURES","publication_year":2026,"publication_date":"2026-11-09","ids":{"openalex":"https://openalex.org/W7225624794","doi":"https://doi.org/10.5281/zenodo.24065673"},"language":"en","primary_location":{"id":"doi:10.5281/zenodo.24065673","doi":"https://doi.org/10.5281/zenodo.24065673","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.24065673","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.5281/zenodo.24065673","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5156897464","display_name":"Shahrizoda Suyunqulova","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1299170990","display_name":"Samarkand State University named after Sharof Rashidov","ror":"https://ror.org/02b6gy972","country_code":"UZ","type":"education","lineage":["https://openalex.org/I1299170990"]}],"countries":["UZ"],"is_corresponding":true,"raw_author_name":"Sa'dullayeva Shahrizoda Muxiddin qizi","raw_affiliation_strings":["Master's Graduate, Samarkand State University (SamDU)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Master's Graduate, Samarkand State University (SamDU)","institution_ids":["https://openalex.org/I1299170990"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5156897464"],"corresponding_institution_ids":["https://openalex.org/I1299170990"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10951","display_name":"Cryptographic Implementations and Security","score":0.9394999742507935,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10951","display_name":"Cryptographic Implementations and Security","score":0.9394999742507935,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.0494999997317791,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11693","display_name":"Cryptography and Residue Arithmetic","score":0.005200000014156103,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sha-256","display_name":"SHA-256","score":0.996999979019165},{"id":"https://openalex.org/keywords/blockchain","display_name":"blockchain","score":0.8019999861717224},{"id":"https://openalex.org/keywords/cryptographic-hash-functions","display_name":"cryptographic hash functions","score":0.8659999966621399},{"id":"https://openalex.org/keywords/avalanche-effect","display_name":"avalanche effect","score":0.7870000004768372},{"id":"https://openalex.org/keywords/grover-s-algorithm","display_name":"Grover's algorithm","score":0.8519999980926514},{"id":"https://openalex.org/keywords/quantum-cryptanalysis","display_name":"quantum cryptanalysis","score":0.7139999866485596},{"id":"https://openalex.org/keywords/merkle-trees","display_name":"Merkle trees","score":0.7059999704360962},{"id":"https://openalex.org/keywords/proof-of-work","display_name":"proof-of-work","score":0.7749999761581421},{"id":"https://openalex.org/keywords/parallel-hashing","display_name":"parallel hashing","score":0.4519999921321869},{"id":"https://openalex.org/keywords/transaction-throughput","display_name":"transaction throughput","score":0.8240000009536743}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8295000195503235},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.579200029373169},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5275999903678894},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5250999927520752},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4629000127315521},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.46160000562667847},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.4440000057220459},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.424699991941452},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.41499999165534973},{"id":"https://openalex.org/C205383636","wikidata":"https://www.wikidata.org/wiki/Q14746","display_name":"Merkle tree","level":4,"score":0.4034999907016754},{"id":"https://openalex.org/C7608002","wikidata":"https://www.wikidata.org/wiki/Q477202","display_name":"Cryptographic hash function","level":3,"score":0.388700008392334},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.3813999891281128},{"id":"https://openalex.org/C2780224649","wikidata":"https://www.wikidata.org/wiki/Q863506","display_name":"Distributed hash table","level":3,"score":0.32910001277923584},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32710000872612},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.32260000705718994},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3212999999523163},{"id":"https://openalex.org/C15927051","wikidata":"https://www.wikidata.org/wiki/Q246593","display_name":"Cryptographic primitive","level":4,"score":0.3116999864578247},{"id":"https://openalex.org/C118463975","wikidata":"https://www.wikidata.org/wiki/Q220849","display_name":"Digital signature","level":3,"score":0.30869999527931213},{"id":"https://openalex.org/C134066672","wikidata":"https://www.wikidata.org/wiki/Q1424639","display_name":"Payload (computing)","level":3,"score":0.2985000014305115},{"id":"https://openalex.org/C75949130","wikidata":"https://www.wikidata.org/wiki/Q848010","display_name":"Database transaction","level":2,"score":0.2897000014781952},{"id":"https://openalex.org/C95713431","wikidata":"https://www.wikidata.org/wiki/Q631425","display_name":"Vulnerability (computing)","level":2,"score":0.28049999475479126},{"id":"https://openalex.org/C165435473","wikidata":"https://www.wikidata.org/wiki/Q1509884","display_name":"Padding","level":2,"score":0.2694000005722046},{"id":"https://openalex.org/C147224247","wikidata":"https://www.wikidata.org/wiki/Q885373","display_name":"Bloom filter","level":2,"score":0.2669999897480011},{"id":"https://openalex.org/C67388219","wikidata":"https://www.wikidata.org/wiki/Q207440","display_name":"Hash table","level":3,"score":0.26579999923706055},{"id":"https://openalex.org/C157172786","wikidata":"https://www.wikidata.org/wiki/Q185235","display_name":"MD5","level":3,"score":0.2637999951839447},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.26249998807907104},{"id":"https://openalex.org/C33884865","wikidata":"https://www.wikidata.org/wiki/Q1254335","display_name":"Cryptographic protocol","level":3,"score":0.26030001044273376},{"id":"https://openalex.org/C25185021","wikidata":"https://www.wikidata.org/wiki/Q4053284","display_name":"Distributed transaction","level":4,"score":0.25380000472068787},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.25189998745918274},{"id":"https://openalex.org/C106516650","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm design","level":2,"score":0.251800000667572},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.2508000135421753}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.5281/zenodo.24065673","doi":"https://doi.org/10.5281/zenodo.24065673","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.24065673","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"},{"id":"doi:10.5281/zenodo.24065674","doi":"https://doi.org/10.5281/zenodo.24065674","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.24065674","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"}],"best_oa_location":{"id":"doi:10.5281/zenodo.24065673","doi":"https://doi.org/10.5281/zenodo.24065673","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.24065673","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"},"sustainable_development_goals":[{"score":0.6773999929428101,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7023670891","https://openalex.org/W7117005913","https://openalex.org/W4396521911","https://openalex.org/W4411983482","https://openalex.org/W3124393156","https://openalex.org/W7224146719","https://openalex.org/W7108468532","https://openalex.org/W4414009856","https://openalex.org/W3015238260","https://openalex.org/W4403956587"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,80],"comprehensive":[4],"study":[5],"on":[6],"the":[7,17,26],"application,":[8],"hardware/software":[9],"implementation":[10],"optimization,":[11],"and":[12,35,44,65,96],"cryptographic":[13,19],"resilience":[14],"analysis":[15],"of":[16,28],"SHA-256":[18,40,78],"hash":[20],"algorithm":[21,94],"within":[22],"blockchain":[23],"networks.":[24,116],"As":[25],"foundation":[27],"modern":[29],"distributed":[30],"ledger":[31],"technologies,":[32],"Proof-of-Work":[33],"consensus,":[34],"Merkle":[36],"tree":[37],"state":[38],"verification,":[39],"ensures":[41],"data":[42],"immutability":[43],"transactional":[45],"integrity.":[46],"We":[47],"evaluate":[48],"processing":[49],"execution":[50,98],"latency,":[51],"bit":[52,84],"propagation":[53],"rate":[54],"(Avalanche":[55],"Effect),":[56],"pre-image":[57],"collision":[58],"vulnerability":[59],"metrics":[60],"under":[61],"quantum":[62],"Grover":[63],"estimations,":[64],"memory":[66],"throughput":[67,111],"across":[68],"various":[69],"transaction":[70,110],"payload":[71],"configurations.":[72],"Empirical":[73],"benchmark":[74],"results":[75],"demonstrate":[76],"that":[77],"maintains":[79],"strict":[81],"50.02%":[82],"average":[83],"variation":[85],"during":[86],"single-bit":[87],"flipping,":[88],"verifying":[89],"robust":[90],"avalanche":[91],"characteristics.":[92],"Furthermore,":[93],"pipelining":[95],"parallelized":[97],"models":[99],"achieve":[100],"up":[101],"to":[102],"34%":[103],"speedup":[104],"in":[105,112],"block":[106],"hashing":[107],"performance,":[108],"reinforcing":[109],"highly":[113],"scalable":[114],"decentralized":[115]},"counts_by_year":[],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2026-11-10T00:00:00"}
