Results 101 to 110 of about 5,194,532 (200)

Characterization of accessibility for affine connection control systems at some points with nonzero velocity [PDF]

arXiv, 2011
Affine connection control systems are mechanical control systems that model a wide range of real systems such as robotic legs, hovercrafts, planar rigid bodies, rolling pennies, snakeboards and so on. In 1997 the accessibility and a particular notion of controllability was intrinsically described by A. D. Lewis and R. Murray at points of zero velocity.
arxiv  

Role-based access control on the web [PDF]

, 2001
Joon Seong Park, Ravi Sandhu, Gail‐Joon Ahn   +2 more
openalex   +1 more source

An Integration Model of Role-Based Access Control and Activity-Based Access Control Using Task [PDF]

, 2002
Sejong Oh, Soeg Park
openalex   +1 more source

RBEDH: A Decentralized Role-Based Event Driven Hybrid Framework for Smart Contracts

IEEE Access
The complex nature of smart contracts necessities the development of a novel adaptable framework. As blockchain technology continues to expand into diverse fields, the demand for secure, efficient, and transparent systems becomes increasingly critical ...
Eashwar Sivakumar, Kiran Jot Singh, Paras Chawla, Geetha Ganesan   +3 more
doaj   +1 more source

Formal authorization allocation approaches for role-based access control based on relational algebra operations [PDF]

, 2003
Hua Wang, Jinli Cao, Yanchun Zhang
openalex   +1 more source

Building Trust in Conversational AI: A Review and Solution Architecture Using Large Language Models and Knowledge Graphs

Big Data and Cognitive Computing
Conversational AI systems have emerged as key enablers of human-like interactions across diverse sectors. Nevertheless, the balance between linguistic nuance and factual accuracy has proven elusive.
Ahtsham Zafar, Venkatesh Balavadhani Parthasarathy, Chan Le Van, Saad Shahid, Aafaq Iqbal Khan, Arsalan Shahid   +5 more
doaj   +1 more source

Application of Privacy-aware Role-based Access Control Model in IHE-XDS

ITM Web of Conferences, 2017
Integrating the Healthcare Enterprise (IHE)’s Cross-Enterprise Document Sharing (XDS) profile is an open standards-based architecture specification for EHR systems.
Dauletbek Daniya, Yuan Shi-Zhong
doaj   +1 more source

An administration concept for the enterprise role-based access control model [PDF]

, 2003
Axel Olaf Kern, Andreas Schaad, Jonathan Moffett   +2 more
openalex   +1 more source

Pruning Blockchain Protocols for Efficient Access Control in IoT Systems [PDF]

arXiv
We consider access control for IoT systems that involves shared accesses to the IoT devices as well as their data. Since IoT devices are dispersed all over the edge of the Internet, traditional centralized access control has problems. Blockchain based decentralized access control is thus the new solution trend. However, existing blockchain based access
arxiv  

A Novel Approach to Role-Based Access Control [PDF]

, 2003
Song-hwa Chae, Won-Il Kim, Dong‐Kyoo Kim   +2 more
openalex   +1 more source