Results 11 to 20 of about 3,070,873 (266)

Instant certificate revocation and publication using WebDAV [PDF]

open access: yes, 2010
There are several problems associated with the current ways that certificates are published and revoked. This paper discusses these problems, and then proposes a solution based on the use of WebDAV, an enhancement to the HTTP protocol.
Antony, Sean   +2 more
core   +1 more source

Trust model for certificate revocation in Ad hoc networks [PDF]

open access: yes, 2007
In this paper we propose a distributed trust model for certificate revocation in Adhoc networks. The proposed model allows trust to be built over time as the number of interactions between nodes increase.
Thomas, JP   +7 more
core   +1 more source

Attribute-Based Data Sharing with Flexible and Direct Revocation in Cloud Computing

open access: yesKSII Transactions on Internet and Information Systems, 2014
Attribute-based encryption (ABE) is a promising cryptographic primitive for implementing fine-grained data sharing in cloud computing. However, before ABE can be widely deployed in practical cloud storage systems, a challenging issue with regard to attributes and user revocation has to be addressed.
Yinghui Zhang 0002   +4 more
openaire   +2 more sources

CESCR: CP-ABE for efficient and secure sharing of data in collaborative ehealth with revocation and no dummy attribute.

open access: yesPLoS ONE, 2021
With the rapid advancement of information and communication technologies, there is a growing transformation of healthcare systems. A patient's health data can now be centrally stored in the cloud and be shared with multiple healthcare stakeholders ...
Kennedy Edemacu   +2 more
doaj   +1 more source

Struggling over Serra do Curral

open access: yesCosmopolitan Civil Societies: An Interdisciplinary Journal, 2023
The Serra do Curral is a mountain range that extends to the municipalities of Belo Horizonte, Sabará and Nova Lima, in Minas Gerais state, Brazil. It is already deteriorated by a long history of mineral extraction not followed by any environmental ...
Ricardo Carneiro   +3 more
doaj   +1 more source

الطبيعة القانونية لوقف تنفيذ القرار الإداري السلبي والحکم فيه وأثره [PDF]

open access: yesAl-Maǧallah Al-Qānūniyyaẗ, 2022
لقد تجاوز المشرع قاعدة نفاذ القرارات الإدارية حتى عند الطعن عليها بالإلغاء أمام القضاء الإداري، وأجاز وقف تنفيذها استثناءً على تلک القاعدة، وذلک تحقيقا للتوازن بين الصالح العام في التنفيذ المباشر والفوري للقرارات الإدارية تحقيقا لحسن سير المرافق العامة ...
عبد الرؤوف هاشم بسيوني   +1 more
doaj   +1 more source

Revocable Attribute-Based Searchable Encryption Scheme with Policy Hiding [PDF]

open access: yesJisuanji gongcheng
The importance of data privacy protection and ciphertext searchability in cloud computing environments is increasing. Access policies in plain text in traditional CP-ABE schemes may leak sensitive information, and revoking malicious users is cumbersome ...
LIU Chenxu, CAO Suzhen, LIU Jingjie, PANG Xinjie, FENG Zhen
doaj   +1 more source

Formalizing the Blockchain-Based BlockVoke Protocol for Fast Certificate Revocation Using Colored Petri Nets

open access: yesInformation, 2021
Protocol flaws such as the well-known Heartbleed bug, security and privacy issues or incomplete specifications, in general, pose risks to the direct users of a protocol and further stakeholders.
Anant Sujatanagarjuna   +2 more
doaj   +1 more source

Direct Action Network : against corporate globalization

open access: yes, 1999
Alternative title: [Fund raising letter]. Cosponsors include: Global Exchange, Rainforest Action Network, Ruckus Society, Project Underground, National Lawyers Guild, CISPES, IWW (Seattle), Green Party (Seattle), Earth First!
Direct Action Network (DAN)
core   +3 more sources

Quo Vadis Patent Litigation: Ascendis Animal Health (Pty) Limited v Merck Sharpe Dohme Corporation 2020 1 SA 327 (CC) - In Search of the Bigger Picture on Patent Validity

open access: yesPotchefstroom Electronic Law Journal, 2021
In October 2019 the Constitutional Court (CC) handed down judgment in the matter of Ascendis Animal Health (Pty) Limited v Merck Sharpe Dohme Corporation 2020 1 SA 327 (CC).
Bonginkosi Shozi, Yousuf Vawda
doaj   +1 more source

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