Results 1 to 10 of about 251,263 (177)
Authorization framework for the Internet-of-Things [PDF]
2013 IEEE 14th International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM), 2013 This paper describes a framework that allows fine-grained and flexible access control to connected devices with very limited processing power and memory. We propose a set of security and performance requirements for this setting and derive an authorization framework distributing processing costs between constrained devices and less constrained back-end
Seitz, Ludwig +2 more
openaire +7 more sources
Dynamic Role Authorization in Multiparty Conversations [PDF]
Electronic Proceedings in Theoretical Computer Science, 2014 Protocol specifications often identify the roles involved in communications. In multiparty protocols that involve task delegation it is often useful to consider settings in which different sites may act on behalf of a single role.
Silvia Ghilezan +4 more
doaj +5 more sources
TTECCDU: a blockchain-based approach for expressive authorization management [PDF]
PeerJ Computer Science, 2023 Authorization uses the access control policies to allow or limit a user the access to a resource. Blockchain-based access control models are used to manage authorization in a decentralized way.
Uzma Mahar +2 more
doaj +2 more sources
Multi-authority Decentralized Attribute-Based Authorization Framework [PDF]
, 2022 The advancement in collaborative work among multiple institutions results in tremendous data sharing and, at the same time raises concerns about data security and privacy. Current systems are mostly built upon a centralized model, so the system requires one authority to concede another authority or mitigate trust to a trusted third party.In this paper,
Kimheng Sok, Jean Noël Colin, Kimtho Po
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BlockAuth: A blockchain-based framework for secure vehicle authentication and authorization
PLoS ONE, 2023 Intelligent Transport System (ITS) offers inter-vehicle communication, safe driving, road condition updates, and intelligent traffic management. This research intends to propose a novel decentralized "BlockAuth" architecture for vehicles, authentication,
Gauhar Ali +2 more
doaj +2 more sources
User Authentication and Authorization Framework in IoT Protocols
Computers, 2022 The Internet of Things (IoT) has become one of the most attractive domains nowadays. It works by creating a special network between physical devices such as vehicles, home equipment, and other items.
Ammar Mohammad +2 more
doaj +1 more source
Enhanced Authentication for Decentralized IoT Access Control Architecture
Cryptography, 2023 The internet of things (IoT) enables a hyperconnected society, offering intelligent services and convenience through various connections between people, objects, and services.
Jeong Hwa Kang, Minhye Seo
doaj +1 more source
Token-based authorization in StoRM WebDAV [PDF]
EPJ Web of Conferences, 2020 At the end of May 2017 the Globus Alliance announced that the open-source Globus Toolkit (GT) would be no longer supported by the Globus team at the University of Chicago.
Ceccanti Andrea +2 more
doaj +1 more source
Comparison of ASP.NET Core and Spring Boot ecosystems
Journal of Computer Sciences Institute, 2022 The article describes a comparative analysis of the ASP.NET Core and Spring Boot framework ecosystems. The research was carried out on the basis of implemented two applications with identical functionality, which use the PostgreSQL database engine.
Teofil Rozaliuk +2 more
doaj +1 more source
AFaaS: Authorization framework as a service for Internet of Things based on interoperable OAuth
International Journal of Distributed Sensor Networks, 2020 Internet of Things has become a fundamental paradigm in our everyday lives. However, standards and technologies are often designed without considering interoperability, which is a critical issue for Internet of Things.
Se-Ra Oh, Young-Gab Kim
doaj +1 more source