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Mobile communications have evolved in a very rapid manner along with other fast-growing communication technologies. The widespread use of this technology has turned mobile communications into a life style. Thus the necessity for high quality and high capacity networks with thorough coverage has become one of the major demands. Many models have been proposed to cover the signal strength measurements...
The Measurement of radio wave propagation into and within buildings at 900 and 1800 MHz frequencies have been undertaken using the library building at the University of Bridgeport campus in CT, USA. Furthermore, the signal propagation for the cases into and within elevator has also been investigated. Signal loss is a major problem for cellular wireless devices, resulting in dropped calls and failure...
Mobile phone base station (tower) provides coverage for one or more geographical areas, known as cells. A mobile phone network is made up of a base station operating in conjunction with adjacent base stations. Base stations must be carefully located in relation to each other, so each cell in the network functions efficiently to ensure minimum interference between cells and good signal quality. One...
Some software applications are developed to collect, store, and manage users' personal, medical, or financial information. In the United States, such applications are required to preserve users' privacy and to be compliant with the federal privacy laws and regulations. To formally guarantee compliance with federal regulations, it is necessary to express the privacy rules enforced by those regulations...
Healthcare software applications are designed to collect, store, and manage patients' personal and medical information. Such applications are required to maintain the patients' privacy and to comply with the privacy laws and regulations. In the United States, patients' privacy is protected with federal regulations, more specifically the Health Insurance Portability and Accountability Act (HIPAA) of...
Most of the modern health-related information is collected, maintained, and accessed through computerized systems. However, the interaction with this information needs to comply with the U.S. federal regulations such as the Health Insurance Portability and Accountability Act of 1996 (HIPAA). Due to the complexity of healthcare regulations, it's not easy to deploy a complaint system, especially for...
In the U.S. healthcare software applications, the patient privacy is protected under the public law 104–191, also known as the Health Insurance Portability and Accountability Act (HIPAA). To ensure compliance with the law, it's crucial to extract and model the privacy requirements as early as possible in the software development life cycle, as the cost to implement in later stages will be higher....
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