云计算下基于图形形状的搜索加密

TP309.7; 现阶段大多搜索加密都集中在文本搜索,针对在云计算下如何对图形搜索,提出了一种公钥体制下保护隐私的搜索加密方案.该方案通过一个新的相似判定技巧,将图形形状的特征信息转化为单关键词加密,利用带关键词搜索的公钥认证加密(PAEKS),实现了保护用户数据隐私功能的图形形状搜索加密(GSSE),并且达到了固定尺寸的密文和陷门.在随机预言机模型下证明了提出的方案具有对外部选择的多关键字攻击和内部关键字猜测攻击的语义安全.实验结果表明,方案拥有较高的效率....

Full description

Saved in:
Bibliographic Details
Published in计算机工程与应用 Vol. 59; no. 12; pp. 235 - 241
Main Authors 宋丞立, 陈振华
Format Journal Article
LanguageChinese
Published 西安科技大学 计算机科学与技术学院,西安 710054 15.06.2023
Subjects
图形形状匹配
公钥加密
搜索加密
云计算
Online AccessGet full text
ISSN1002-8331
DOI10.3778/j.issn.1002-8331.2203-0091

Cover

Abstract TP309.7; 现阶段大多搜索加密都集中在文本搜索,针对在云计算下如何对图形搜索,提出了一种公钥体制下保护隐私的搜索加密方案.该方案通过一个新的相似判定技巧,将图形形状的特征信息转化为单关键词加密,利用带关键词搜索的公钥认证加密(PAEKS),实现了保护用户数据隐私功能的图形形状搜索加密(GSSE),并且达到了固定尺寸的密文和陷门.在随机预言机模型下证明了提出的方案具有对外部选择的多关键字攻击和内部关键字猜测攻击的语义安全.实验结果表明,方案拥有较高的效率.
AbstractList TP309.7; 现阶段大多搜索加密都集中在文本搜索,针对在云计算下如何对图形搜索,提出了一种公钥体制下保护隐私的搜索加密方案.该方案通过一个新的相似判定技巧,将图形形状的特征信息转化为单关键词加密,利用带关键词搜索的公钥认证加密(PAEKS),实现了保护用户数据隐私功能的图形形状搜索加密(GSSE),并且达到了固定尺寸的密文和陷门.在随机预言机模型下证明了提出的方案具有对外部选择的多关键字攻击和内部关键字猜测攻击的语义安全.实验结果表明,方案拥有较高的效率.
Author 宋丞立
陈振华
AuthorAffiliation 西安科技大学 计算机科学与技术学院,西安 710054
AuthorAffiliation_xml – name: 西安科技大学 计算机科学与技术学院,西安 710054
Author_FL CHEN Zhenhua
SONG Chengli
Author_FL_xml – sequence: 1
  fullname: SONG Chengli
– sequence: 2
  fullname: CHEN Zhenhua
Author_xml – sequence: 1
  fullname: 宋丞立
– sequence: 2
  fullname: 陈振华
BookMark eNo9jc1Kw0AUhWdRwVr7Eu5cTLwzN8nMLKX4BwU3ui6ZZKY0yBQcRLIXFxVEV4IW1D5A3YhIQJ8mMT6GAUU4nA_O4jtrpOOmzhCywSBAIeRWHky8dwED4FQisoBzQAqgWId0_9dV0vd-oiFiKCKBqktoVd5-L5-b5V31flU_llV5XT981h-LNs3srbm_-LqZN6-LevZUv1yukxWbnHjT_2OPHO_uHA326fBw72CwPaSeQRxRo3UiecZCm2EKRlqmUy5UZrSKVJyGloXADWaxSQQaIbWRXKEFZYTJFM-wRzZ_veeJs4kbj_Lp2alrH0e5z8dpURQcOLK2IvwBgu5anQ
ClassificationCodes TP309.7
ContentType Journal Article
Copyright Copyright © Wanfang Data Co. Ltd. All Rights Reserved.
Copyright_xml – notice: Copyright © Wanfang Data Co. Ltd. All Rights Reserved.
DBID 2B.
4A8
92I
93N
PSX
TCJ
DOI 10.3778/j.issn.1002-8331.2203-0091
DatabaseName Wanfang Data Journals - Hong Kong
WANFANG Data Centre
Wanfang Data Journals
万方数据期刊 - 香港版
China Online Journals (COJ)
China Online Journals (COJ)
DatabaseTitleList
DeliveryMethod fulltext_linktorsrc
Discipline Engineering
DocumentTitle_FL Searchable Encryption of Graph Shape Matching in Cloud Computing
EndPage 241
ExternalDocumentID jsjgcyyy202312025
GrantInformation_xml – fundername: (国家自然科学基金); (广西密码与信息安全重点实验室)
  funderid: (国家自然科学基金); (广西密码与信息安全重点实验室)
GroupedDBID -0Y
2B.
4A8
5XA
5XJ
92H
92I
93N
ABJNI
ACGFS
ALMA_UNASSIGNED_HOLDINGS
CCEZO
CUBFJ
CW9
PSX
TCJ
TGT
U1G
U5S
ID FETCH-LOGICAL-s1065-ebba82d14fd3c0e8f1bc279deb9596c4f1402e3d6ea73e78be8293f09e7ed92d3
ISSN 1002-8331
IngestDate Thu May 29 04:10:54 EDT 2025
IsPeerReviewed false
IsScholarly false
Issue 12
Keywords 图形形状匹配
公钥加密
搜索加密
云计算
Language Chinese
LinkModel OpenURL
MergedId FETCHMERGED-LOGICAL-s1065-ebba82d14fd3c0e8f1bc279deb9596c4f1402e3d6ea73e78be8293f09e7ed92d3
PageCount 7
ParticipantIDs wanfang_journals_jsjgcyyy202312025
PublicationCentury 2000
PublicationDate 2023-06-15
PublicationDateYYYYMMDD 2023-06-15
PublicationDate_xml – month: 06
  year: 2023
  text: 2023-06-15
  day: 15
PublicationDecade 2020
PublicationTitle 计算机工程与应用
PublicationTitle_FL Computer Engineering and Applications
PublicationYear 2023
Publisher 西安科技大学 计算机科学与技术学院,西安 710054
Publisher_xml – name: 西安科技大学 计算机科学与技术学院,西安 710054
SSID ssib051375739
ssib001102935
ssj0000561668
ssib023646291
ssib057620132
Score 1.9400424
Snippet TP309.7; 现阶段大多搜索加密都集中在文本搜索,针对在云计算下如何对图形搜索,提出了一种公钥体制下保护隐私的搜索加密方案.该方案通过一个新的相似判定技巧,将图形形状的...
SourceID wanfang
SourceType Aggregation Database
StartPage 235
Title 云计算下基于图形形状的搜索加密
URI https://d.wanfangdata.com.cn/periodical/jsjgcyyy202312025
Volume 59
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
journalDatabaseRights – providerCode: PRVEBS
  databaseName: Inspec with Full Text
  issn: 1002-8331
  databaseCode: ADMLS
  dateStart: 20200501
  customDbUrl:
  isFulltext: true
  dateEnd: 99991231
  titleUrlDefault: https://www.ebsco.com/products/research-databases/inspec-full-text
  omitProxy: false
  ssIdentifier: ssib057620132
  providerName: EBSCOhost
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1LaxRBEG7yuOhBfOKbIPYpTJzpmenHcWYzSxDjxQRykTCPnsgeVjCbw-YsHiKIngQV1PyAeBGRgP6arOvPsKq7szMkKlFYmqK2puvrru2pmmX6a0Jul0iblZehF9dV6EU8L2BJ5drTXOYc0hc8b-N-5-X7fGk1ursWr01NP2y9tbQ1KBbK7d_uK_mfqIIO4oq7ZP8hspNOQQEyxBdaiDC0J4oxzSKaJlQFNJM0yWgCgkBBCfOVpDKlWUxVF82sscyMJqWpEdJFmrCWIKhMaMpRUGAc0YxT5VPVQU0aOWOwSXwUki51HNO9Q0jHkXC8HAGAF1DG5iuLzYK0SGAgkfELXiYv2BonWWOrMnN1CprGRFGlqJToSXYQE0JchH7b_2kwPF_Cs7s6za_QQAW_3UMfynQtzHxyHKO0Y4xQiQJMEZ__6wgn1zvr1ggnPRpjC9LZGPwws6xzHNM8EiNZBmyXPEx2OdyB5rKL4zt3q4i1c4XlaXFlB7P8X0czWiiENBkNPSxMPCwwhu_B-faksyOM4b3N3kY5HA5xZgNo4mkyyyDp-TNkNllcvvegqZehvFRNvYyHCXDWkCfFQShi0dDGxtiJo_p05Pk84G67qUNmiX0R9p0_gzY75Pp13t9oFXMrZ8kZ9xQ2l9gldY5MbT86T063uDkvEO9g_9XPvY_jvdcHX5-P3u8f7L8Yvf0--rYLn_HOl_Gbpz9evht_3h3tfBh9enaRrHazlc6S584W8TYDqLo9XRS5ZFUQwS2q9LWsg6JkQlW6ULHiZVQHkc90WHGdi1ALWWgJM1X7SgtdKVaFl8hM_3FfXyZzpUJK4VxUuQ_PFrWfxzXc-IpY8ypk0F4ht9xg1929Y3P9WIiunsToGjnVrJbrZGbwZEvfgJp4UNx0kf0FBeOE6Q
linkProvider EBSCOhost
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E4%BA%91%E8%AE%A1%E7%AE%97%E4%B8%8B%E5%9F%BA%E4%BA%8E%E5%9B%BE%E5%BD%A2%E5%BD%A2%E7%8A%B6%E7%9A%84%E6%90%9C%E7%B4%A2%E5%8A%A0%E5%AF%86&rft.jtitle=%E8%AE%A1%E7%AE%97%E6%9C%BA%E5%B7%A5%E7%A8%8B%E4%B8%8E%E5%BA%94%E7%94%A8&rft.au=%E5%AE%8B%E4%B8%9E%E7%AB%8B&rft.au=%E9%99%88%E6%8C%AF%E5%8D%8E&rft.date=2023-06-15&rft.pub=%E8%A5%BF%E5%AE%89%E7%A7%91%E6%8A%80%E5%A4%A7%E5%AD%A6+%E8%AE%A1%E7%AE%97%E6%9C%BA%E7%A7%91%E5%AD%A6%E4%B8%8E%E6%8A%80%E6%9C%AF%E5%AD%A6%E9%99%A2%2C%E8%A5%BF%E5%AE%89+710054&rft.issn=1002-8331&rft.volume=59&rft.issue=12&rft.spage=235&rft.epage=241&rft_id=info:doi/10.3778%2Fj.issn.1002-8331.2203-0091&rft.externalDocID=jsjgcyyy202312025
thumbnail_s http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fwww.wanfangdata.com.cn%2Fimages%2FPeriodicalImages%2Fjsjgcyyy%2Fjsjgcyyy.jpg