Results 11 to 20 of about 2,008,833 (270)
Dynamic Pattern Matching on Encrypted Data With Forward and Backward Security
IET Information SecurityPattern matching is widely used in applications such as genomic data query analysis, network intrusion detection, and deep packet inspection (DPI). Performing pattern matching on plaintext data is straightforward, but the need to protect the security of ...
Xiaolu Chu +3 more
doaj +3 more sources
BVS: A Lightweight Forward and Backward Secure Scheme for PMU Communications in Smart Grid [PDF]
International Journal of Digital Multimedia Broadcasting, 2011 In smart grid, phaser measurement units (PMUs) can upload readings to utility centers via supervisory control and data acquisition (SCADA) or energy management system (EMS) to enable intelligent controlling and scheduling.
Wei Ren, Jun Song, Min Lei, Yi Ren
doaj +3 more sources
Forward and Backward-Secure Range-Searchable Symmetric Encryption [PDF]
Proceedings on Privacy Enhancing Technologies, 2021 Abstract Dynamic searchable symmetric encryption (DSSE) allows a client to query or update an outsourced encrypted database. Range queries are commonly needed. Previous range-searchable schemes either do not support updates natively (SIGMOD’16) or use file indexes of many long bit-vectors for distinct keywords, which only support ...
Jiafan Wang 0001, Sherman S. M. Chow
openaire +2 more sources
A Forward-Secure Signature with Backward-Secure Detection [PDF]
2008 International Conference on Information Security and Assurance (isa 2008), 2008 In this paper, we propose a method to enhance the security of Abdalla and Reyzin 's forward-secure signature scheme, by producing a backward-secure detection. In the proposed scheme, we embedded the hash-chain into the forward-secure signature scheme. It achieves not only forward-security but also backward-security for the digital signature.
D.J. Guan, Dai-Rui Lin, Chih-I Wang
openaire +1 more source
An Improved and Secure RFID Group Tag Ownership Transfer Protocol [PDF]
Jisuanji gongcheng, 2019 Aiming at the security issues such as backward privacy leakage and violent cracking in the existing Radio Frequency Identification(RFID) group label ownership transfer protocol,an improved ownership transfer protocol is proposed.The word randomization ...
YIN Shoujun
doaj +1 more source
Secure Bilevel Asynchronous Vertical Federated Learning with Backward Updating
Proceedings of the AAAI Conference on Artificial Intelligence, 2021 Vertical federated learning (VFL) attracts increasing attention due to the emerging demands of multi-party collaborative modeling and concerns of privacy leakage. In the real VFL applications, usually only one or partial parties hold labels, which makes it challenging for all parties to collaboratively learn the model without privacy leakage. Meanwhile,
Qingsong Zhang +3 more
openaire +3 more sources
Changing Homeland Security: What is Homeland Security? [PDF]
, 2008 This article appeared in Homeland Security Affairs (June 2008), v.4 no.2This report published in the June 2008 edition of the Homeland Security Affairs Journal, attempts to address the question of what exactly is Homeland Security and what exactly do ...
Bellavita, Christopher
core +2 more sources
M-SSE: An Effective Searchable Symmetric Encryption With Enhanced Security for Mobile Devices
IEEE Access, 2018 Searchable encryption allows mobile devices with limited computing and storage resources to outsource data to an untrusted cloud server. Users are able to search and retrieve the outsourced data; however, it suffers from information and privacy leakage ...
Chongzhi Gao +5 more
doaj +1 more source
Nevada National Security Site Waste Acceptance Criteria [PDF]
, 2010 This document establishes the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (NNSA/NSO) Nevada National Security Site Waste Acceptance Criteria (NNSSWAC).
National Security Technologies, LLC
core +1 more source
IEEE Access, 2021 The widespread use of Unmanned Aerial Vehicles (UAV) has made the security and computing resource application efficiency of UAV a hot topic in the security field of the Internet of Things.
Yuan Lei +4 more
doaj +1 more source