9th IEEE International Conference on Collaborative Computing: Networking, Applications and Worksharing最新文献

筛选
英文 中文
Robust and fast authentication of session cookies in collaborative and social media using position-indexed hashing 使用位置索引哈希的协作和社交媒体会话cookie的鲁棒和快速认证
9th IEEE International Conference on Collaborative Computing: Networking, Applications and Worksharing Pub Date : 2013-10-01 DOI: 10.4108/ICST.COLLABORATECOM.2013.254126
Amerah A. Alabrah, M. Bassiouni
{"title":"Robust and fast authentication of session cookies in collaborative and social media using position-indexed hashing","authors":"Amerah A. Alabrah, M. Bassiouni","doi":"10.4108/ICST.COLLABORATECOM.2013.254126","DOIUrl":"https://doi.org/10.4108/ICST.COLLABORATECOM.2013.254126","url":null,"abstract":"The use of insecure cookies as a means to authenticate web transactions in collaborative and social media websites presents a hazard to users' privacy. In this paper, we propose and evaluate a novel protocol for protecting transmitted cookies using two dimensional one-way hash chains. In the first dimension, there is a hash chain that computes secret values used in the second dimension hash function. Multiple hash chains use the secret values created by the first dimension to authenticate session cookies in the second dimension. For improved security, the hashing operations in the second dimension use a concatenation of the secret values and the position index of the hash function within the hash chain. The performance of the scheme is evaluated using a detailed simulation testbed and an analytical model. The optimal lengths of the chains are derived when the number of transactions in the session is known. The protocol is extended to efficiently handle the case when the number of transactions is not known. The evaluation of the proposed scheme reveals that it achieves tremendous improvement over straightforwardly configured one-way hash chain schemes. Also, by adopting the position-indexed hashing protocol, energy consumption is reduced significantly especially with longer sessions making our protocol ideal for battery operated devices.","PeriodicalId":222111,"journal":{"name":"9th IEEE International Conference on Collaborative Computing: Networking, Applications and Worksharing","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116649530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信