Preventing Man-in-The-Middle (MiTM) Attack of GSM Calls

Preventing man-in-the-middle (MiTM) attack using Artificial Neural Network refers to an in depth analysis of how calls are made vis-a-viz the structure of the inter-related operations that binds the respective subsystems within the GSM Architecture during calls. Calls in the GSM network is a request from aMobile Station (MS). This request has faced severe attacks due to the network’s access to Internet presence that has made its way into cellular telephony, creating a vulnerable and susceptible network attack such as Man-in-the-middle. This paper proffer solution to Man-in-the-middle attack during GSM calls by using Artificial Neural Network which can be embedded into the Protocol Stack to detect network intrusion and prevent Man-in-the-middle attack to obtain hitch-free local and international calls.

Creation of a virtual learning environment to support presential discipline in a technological course

This study developed a virtual learning environment to support face-to-face teaching of the subject of Mobile Cellular Telephony of a federal institution of professional and technological education that operates in Northern Brazil. The methodology used consisted of quantitative-qualitative research, of a technological nature, developed in seven stages: 1) installation of the XAMPP and Moodle software, 2) configuration of the teaching environment, 3) allocation of the Moodle platform, 4) use of virtual resources interactive, 5) production of learning objects, 6) measurement of environmental performance indicators and 7) analysis and generation of results. The results showed that a) this was the first virtual learning experience for almost all participating students and teachers interviewed, b) teachers and students were motivated to use virtual environments in their teaching and learning activities, since c) the environment proved to be highly efficient and effective in generating effective learning and d) almost all students carried out the evaluation questions without much difficulty, as usually happens with traditional classes. The conclusion was that a discipline planned from the Moodle platform's perspective has several advantages, such as optimizing study time and the dynamics of classes.

PP159 Telemedicine In Paraguay: Contributions Of The Institute Of Health Sciences Research, National University Of Asunción

IntroductionThe modalities of telemedicine that have been developed and applied so far by the Department of Biomedical Engineering and Imaging at the National University of Asunción (IICS-UNA) are as follows: (i) telediagnosis: the remote sending of data, signals, and images for diagnostic purposes; (ii) general telediagnostic imaging; (iii) telemonitoring (including telemetry): remote monitoring of vital parameters to provide automatic or semi-automatic surveillance or alarm services in emergencies, epidemiology, or tele-public health; and (iv) tele-education: the use of telematic networks to provide virtual platforms for educating and training health professionals.MethodsWe conducted a comprehensive review of the scientific works developed by the IICS-UNA in order to evaluate the systematic implementation of Telemedicine in Paraguay. Documents, pilot projects (satellite telegraphy), telediagnostic research, telematics, tele-education, published articles, and statistical data (number of patients attending or studies performed, etcetera) relating to the implementation of the National Telemedicine System by the Ministry of Public Health and Social Welfare since 1999 were reviewed.ResultsImplementation of the telemedicine system has meant that 472,038 patients have attended referral centers nationwide, with 297,999 electrocardiographs, 165,323 computed tomography scans, and 8,697 electroencephalograms being conducted. Projects developed within the framework of the Telemedicine Research Line have included the following: (i)Development and validation of a clinical telemicroscopy system based on cellular telephony;(ii)Implementation of a telemetry system for temperature monitoring of the collection of biological samples from a biomedical research center; and(iii)Production and development of a virtual campus at the National University of Asunción.ConclusionsGiven the current healthcare environment, developing a line of research based on telemedicine is a proactive step, since telemedicine provides an alternative solution to the problem of access to the health system. That is why the IICS-UNA Biomedical Engineering and Imaging Department has developed telemedicine as one of its main lines of research.

Implementation of Knowba Filtering Method for Intereference Rejection in NBDSSS

Spread spectrum communication is a communication method that deliberately makes the bandwidth of the transmitted waveform larger than would be required to transmit the data over the channel.One of the most encouraging multiplexing techniques for present and forthcoming telecommunications services, such as private communications, ad-hoc wireless communications, third-generation cellular telephony and sensor networks, is the CDMA(code division multiple access) implemented with direct-sequence (DS) signaling. DS-CDMA's benefits include superior operation in multi-path settings, flexibility in channel allocation, enhanced capacity in fading settings, and the capability to share bandwidth with narrowband communication technologies without deteriorating the efficiency of either system. In our work,we are proposing a new know-ba strategy to dismissing interference where originally monitoring signal environment with high precision is called from the library and subsequently based on data that is appropriate for dismissing interference. Various interference scenarios are simulated using computer simulations to show the efficiency of the method.

Disruption in Indian Cellular Telecom Market: Critical Success Factors

Cellular telephony is today acting as fulcrum in driving the socio-economicdevelopment of a country. The objective of this paper is to delve deeper into the Indian telecom market’s opportunities and challenges in the fast changing technology and cost ecosystemandspecifically factoring in the critical success factors of an aggressive new telecom operator - Reliance Jio. This also encapsulates what government has been doing to take the telecom forward to meet its visions. This encompasses the data inputs from online secondary sources along with voice of customers with the help of primary data (data collected during Dec 2018-Feb 2019) basis a questionnaire based field survey and interview of industry experts

Estructura del proceso de decisión de compra en los jóvenes universitarios en equipos de telefonía celular: caso de estudio población universitaria en Monterrey Nuevo León

Key words: Decision Process, marketing, psychological, situational, socialAbstract: Influences among college students such as social situational frame, marketing efforts and purchase decision process of cellular phones is the main objectives in this research, which is oriented to analyze the preferences and attitude in shown in the purchase of cellular telephones. The results allows interesting information on how college students consider which is the most innovating manufacturer in cellular telephony, besides how theyrank their best provider/ carrier of cellular services and also how they shown their attitude towards the communication channels appropriate for receiving news about technology innovation and sale promotions. The research project was developed among college students from nine universities in the Metropolitan Area of Monterrey (AMM).Palabras Clave: Mercadotecnia, Psicológico, situacional, social, toma de decisionesResumen: La influencia en los jóvenes universitarios de los elementos sociales, de mercadotecnia y psicológicos en el proceso de compra de equipos de telefonía celular es el objetivo primordial en esta investigación, la cual es orientada a conocer las preferencias y actitud en la compra de teléfonos celulares. Los resultados arrojan datos interesantes sobre como los jóvenes consideran cual es la marca más innovadora en materia de telefonía celular, además de cómo califican a la mejor prestadora de servicios y su actitud ante la propuesta de comunicación sobre innovación de tecnología y promociones. El proyecto sedesarrollo entre estudiantes de nueve universidades del Área Metropolitana de Monterrey (AMM).