RF-EMR pollution levels near kindergartens due to mobile communication towers and Wi-Fi sources

Eliminating Communication Redundancy in Wi-Fi Networks

Studies have shown the presence of considerable amounts of redundancy in Internet traffic content. Recent works are exploring possibilities for exploiting network traffic redundancy, but these works invariably focus on fixed wireline networks. Unlike wireline networks, wireless and mobile environments exhibit unique challenges and opportunities in the context of redundancy elimination. In this ...

Mobile Data Offload- Wi-Fi Offload

Improved Wi-Fi Backscatter System for Multi-to-Multi Communication

Abstract—The conventional Wi-Fi backscatter system can only process one-to-one communication between the Wi-Fi reader and the Wi-Fi tag. For improvement of throughput of the conventional system, this paper proposes the multi-to-multi communication system. In the proposed system, the interference by the multi-to-multi communication is effectively cancelled by the orthogonal multiple access based...

Mobile and Residential INEA Wi-Fi Hotspot Network

Since 2012 INEA has been developing and expanding the network of IEEE 802.11 compliant Wi-Fi hotspots (access points) located across the Greater Poland region. This network consists of 330 mobile (vehicular) access points carried by public buses and trams and over 20,000 fixed residential hotspots distributed throughout the homes of INEA customers to provide Internet access via the “community W...

Review on Digital Radiography: Open EMR workflow and Wi-Fi Networking System

Few years back X-Ray film based technology was very popular in use. Though it was widely used but it required a lot of improvisation, and digitalization was a very good way. Through Digital Radiography a complete hard copy process got shifted to a complete soft copy one. The advantages of Digital Radiography over the conventional method are mentioned in the paper. There is also a workflow descr...