Disseminating Training Courses Information Using SMS

In these days most media acknowledge the importance of SMS news and web in reaching and interacting with their users. However, there is much discussion regarding the effectiveness when it comes to SMS news. This project to help the students and staff prepared to accept, reading using SMS messages: effective is SMS news compared to traditional news communications. The goal of this study is to investigate the use of SMS news compared to traditional ways distribute in news in different aspects and on the other hand, to develop prototype by using web and SMS technology to apply this system and extent users are willing to accept commercial messages on their mobile phone, since the effectiveness of SMS news highly depends on this willing. The results of this project indicate that the use of the web and SMS for the benefit of disseminating UTLC center training Courses information by extending web technology to SMS using WLAN for students and staff

Adaptive e-learning grid platform

Many analysts believe that more and more organizations are looking to introduce e-learning as a way to solve critical business problems and as a vital component of an integrated approach to their training solutions. So we are introducing our next generation, e-learning grid platform to meet the evolving needs of the market, which include technology, content and services. This platform will define a new mode of service interaction and application creation. It proposes a user-friendly method for deploying interactive (mobile) devices and for accessing new and innovative added value services. The specific infrastructure will provide the technology necessary to access, arrange, manage and make available e-learning services and applications, for both individual end users and business

Resource and Bandwidth Allocation in Hybrid Wireless Mobile Networks

In the lead up to the implementation of 802.16 and 4G wireless networks, there have been many proposals for addition of multi-hop MANET zones or relay stations in order to cut the cost of building a new backbone infrastructure from the ground up. These types of Hybrid Wireless Networks will certainly be a part of wireless network architecture in the future, and as such, simple problems such as resource allocation must be explored to maximize their potential. This study explores the resource allocation problem in three distinct ways. First, this study highlights two existing backbone architectures: max-coverage and max-resource, and how hybridization will affect bandwidth allocation, with special emphasis on OFDM-TMA wireless networks. Secondly, because of the different goals of these types of networks, the addition of relay stations or MANET zones will affect resource availability differently, and I will show how the addition of relay stations impacts the backbone network. Finally, I will discuss specific allocation algorithms and policies such as top-down, bottom-up, and auction-based allocation, and how each kind of allocation will maximize the revenue of both the backbone network as well as the mobile subscribers while maintaining a minimum Quality of Service (or fairness). Each of these approaches has merit in different hybrid wireless systems, and I will summarize the benefits of each in a study of a network system with a combination of the elements discussed in the previous chapters

Results analysis and validation - D5.3

Deliverable D5.3 del projecte OneFITPostprint (author’s final draft

Design and Development of a Wearable Wireless Health Monitoring System: A Smart Watch Approach

According to Statistics, every year, about 610,000 people die because of heart disease in United States of America. (i.e. 1 in every 4 deaths.*) Heart disease is common for both men and women. Annually, about 370,000 people die because of coronary heart disease, which is the most common type of heart disease [1]. About 735,000 Americans have heart attack every year. In this, 210,000 people gets heart attack who already has heart problems and 525,000 people get heart attack for the first time [2]. Not many people know that they have heart problems. Around 47% of the people in United States of America have sudden cardiac arrests outside the hospitals [3]. To reduce the probability of death and to analyze the data of the body condition for the betterment of life, A wireless health monitoring system can be introduced. This health monitoring system is required for all ages of the people. In this fast moving busy world, wearable wireless health monitoring system is the most important system, which can continuously monitor the health of the patients/people. In this thesis, a wireless health monitoring system (A smart watch approach) can be developed which includes pulse and oxygen saturation. The health monitoring system is designed with the wearable (smart watch) approach, through which the above parameters are monitored that shows the variation from which the disease can be detected and diagnosed initially. For this, the sensor modules are implanted in the daily wearable like watch that can monitor the body condition in real time and can send the data to the computer via Bluetooth and to the medical centers via Global System for Mobile (GSM) Long-Term Evolution (LTE) where the doctors can monitor their patients and act when they are in an emergency. Here, the proposed prototype is implemented in the watch by which the data are collected from the wrist. In the engineering point of view, this watch that consists of pulse sensor will help in monitoring the patient’s body condition. The reflectance pulse sensor module consists of the IR led, the RED led and the photodiode. The sensor that takes up the PPG signal, process and sends it via Bluetooth to a receiver station with the help of an application and shows up the data on the screen. These signals can also sent to the medical centers using Wi-Fi and Cellular networks with LTE, through which the doctors can analyze the body condition of the patients. With this engineering technology (both hardware and software), the health monitoring has been made easy and initiates the decrease in number of death caused by the cardiac arrest

Mobile Ad hoc Networking: Imperatives and Challenges

Mobile ad hoc networks (MANETs) represent complex distributed systems that comprise wireless mobile nodes that can freely and dynamically self-organize into arbitrary and temporary, "ad-hoc" network topologies, allowing people and devices to seamlessly internetwork in areas with no pre-existing communication infrastructure, e.g., disaster recovery environments. Ad hoc networking concept is not a new one, having been around in various forms for over 20 years. Traditionally, tactical networks have been the only communication networking application that followed the ad hoc paradigm. Recently, the introduction of new technologies such as the Bluetooth, IEEE 802.11 and Hyperlan are helping enable eventual commercial MANET deployments outside the military domain. These recent evolutions have been generating a renewed and growing interest in the research and development of MANET. This paper attempts to provide a comprehensive overview of this dynamic field. It first explains the important role that mobile ad hoc networks play in the evolution of future wireless technologies. Then, it reviews the latest research activities in these areas, including a summary of MANET\u27s characteristics, capabilities, applications, and design constraints. The paper concludes by presenting a set of challenges and problems requiring further research in the future

Internet of robotic things : converging sensing/actuating, hypoconnectivity, artificial intelligence and IoT Platforms

The Internet of Things (IoT) concept is evolving rapidly and influencing newdevelopments in various application domains, such as the Internet of MobileThings (IoMT), Autonomous Internet of Things (A-IoT), Autonomous Systemof Things (ASoT), Internet of Autonomous Things (IoAT), Internetof Things Clouds (IoT-C) and the Internet of Robotic Things (IoRT) etc.that are progressing/advancing by using IoT technology. The IoT influencerepresents new development and deployment challenges in different areassuch as seamless platform integration, context based cognitive network integration,new mobile sensor/actuator network paradigms, things identification(addressing, naming in IoT) and dynamic things discoverability and manyothers. The IoRT represents new convergence challenges and their need to be addressed, in one side the programmability and the communication ofmultiple heterogeneous mobile/autonomous/robotic things for cooperating,their coordination, configuration, exchange of information, security, safetyand protection. Developments in IoT heterogeneous parallel processing/communication and dynamic systems based on parallelism and concurrencyrequire new ideas for integrating the intelligent “devices”, collaborativerobots (COBOTS), into IoT applications. Dynamic maintainability, selfhealing,self-repair of resources, changing resource state, (re-) configurationand context based IoT systems for service implementation and integrationwith IoT network service composition are of paramount importance whennew “cognitive devices” are becoming active participants in IoT applications.This chapter aims to be an overview of the IoRT concept, technologies,architectures and applications and to provide a comprehensive coverage offuture challenges, developments and applications

Dosimetric study of the radiolectric influence of humans into complex environments through determistic simulations and the implementation of a simplified model

The research presented in this thesis falls under the framework of dosimetry and deterministic estimations. A dosimetric study is carried out with the aid of a 3D Ray Launching simulation technique, by means of an in-house developed code at UPNA. Dosimetry is defined as the calculation of the absorbed dose when a tissue is exposed to electromagnetic radiation, in this case, non-ionizing radiation. It has reached a great importance since a part of the society starts to show concern about the exposure of people to artificial exposures caused by mobile phones or Wi-Fi networks. In fact, some entities (administrations and health bodies) are involved in the regulation and the release of guidelines about this subject. The objective of this thesis is to study dosimetry through 3D Ray Launching simulation technique, calibrating it by the implementation of several scenarios where the simulation tool is tested throughout the comparison of theoretical and measurement results. A simplified human body has been also developed with the aim of employing it in different scenarios, performing dosimetric estimations and providing insight on its influence in the electromagnetic power distribution inside an indoor scenario. Finally, obtained results are compared with different guideline thresholds giving an idea of the compliance of the law when usual wireless communication systems are emitting.Programa Oficial de Doctorado en Tecnologías de las Comunicaciones (RD 1393/2007)Komunikazioen Teknologietako Doktoretza Programa Ofiziala (ED 1393/2007