Anonymous Access Monitoring of Indoor Areas

Indoor air quality monitoring in urban areas using Smart Sensing Technology

Recently, indoor air quality has attracted the attention of policymakers and researchers as a critical issue like that of external air pollution. Indoor air quality is more important as people spend time longer indoors than outdoors. Indoor environments are closed compared to external environments providing less opportunity for the pollutants to dilute. The emissions contain many substances tha...

Anonymous Biometric Access Control

Access control systems using the latest biometric technologies can offer a higher level of security than conventional passwordbased systems. Their widespread deployments, however, can severely undermine individuals’ rights of privacy. Biometric signals are immutable and can be exploited to associate individuals’ identities to sensitive personal records across disparate databases. In this paper,...

Revocable anonymous access to the Internet?

With the worldwide growth of open telecommunication networks and in particular the Internet, also the privacy and security concerns of people using these networks have increased. On the one hand, users are concerned about their privacy, and desire to anonymously access the network. On the other hand, some organizations are concerned about how this anonymous access might be abused. This paper in...

Anonymous Access Scheme for Electronic Services

The Monitoring of Fungal Contamination in Indoor Air of Two Hospitals in Shiraz

Introduction: Hospitals, as one of the important elements in the health system, play an important role in patient’s health. Fungi are one of the effective parameters on indoor air quality. This study aimed to compare of fungal contamination of two hospitals in Shiraz City. Materials and Methods: Sampling was conducted based on NIOSH 0800 standard (1.5 meters above the ground level with one sta...