"The purpose of this guide is to share the basics of installing a solar-powered HF radio station. For some years now, Rhizomatica has been working to “modernize” HF technology, allowing the transmission and reception of digital information. HF technology offers many advantages for autonomous com
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munication in remote areas, and from our experience, it is possible and feasible to train people without much previous technical experience in the installation and use of solar-powered HF communication systems. This guide is an attempt to share the learnings from on-the-ground experiences and interactions with communities, and to facilitate and support further training processes for the use and installation of HF-based communication networks. The guide is aimed primarily at facilitators of training processes in HF radio and as reference material for people who have at least some prior knowledge of HF radio. In other words, it is not aimed at novices or people who are completely new to the subject." (Introduction)
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"This book frames digital sovereignty as a right to be claimed and a process constantly in the making, as a condition of the ability to critically partake in the digital transformation. Emphasizing a political and transformative significance of the term, this interdisciplinary publication gathers sc
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holars, activists, artists and human rights advocates who develop practices or provide spaces and structures to foster sophisticated means of digital involvement. Its aim is to identify diverse facets of what it means to be digitally sovereign, but also to critically discuss the viability of the term, especially in the light of modern-day crises and for the many future challenges yet to come. The positions assembled in this volume analyze new opportunities for social participation and policy making and recommend alternative technological and social practices utilized by various groups and collectives – both before and after COVID-19." (Introduction, page 13)
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"This collection charts the emergence of modern science communication across the world. This is the first volume to map investment around the globe in science centres, university courses and research, publications and conferences as well as tell the national stories of science communication. How did
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it all begin? How has development varied from one country to another? What motivated governments, institutions and people to see science communication as an answer to questions of the social place of science? Communicating Science describes the pathways followed by 39 different countries. All continents and many cultures are represented. For some countries, this is the first time that their science communication story has been told." (Publisher description)
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"This Is Not an Atlas gathers more than 40 counter-cartographies from all over the world. This collection shows how maps are created and transformed as a part of political struggle, for critical research or in art and education: from indigenous territories in the Amazon to the anti-eviction movement
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in San Francisco; from defending commons in Mexico to mapping refugee camps with balloons in Lebanon; from slums in Nairobi to squats in Berlin; from supporting communities in the Philippines to reporting sexual harassment in Cairo. This Is Not an Atlas seeks to inspire, to document the underrepresented, and to be a useful companion when becoming a counter-cartographer yourself." (Publisher description)
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"This volume is structured in two sections exploring benefits, challenges and opportunities for community networks and analysing a series of community network case studies and forward-looking proposals, from which useful recommendations can be drawn. As a conclusion, this book includes the updated v
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ersion of the Declaration on Community Connectivity, which was elaborated through a multistakeholder participatory process, featuring an online open consultation, between July and November 2016, a public debate and a feedbackcollection process, during the Internet Governance Forum (IGF) 2016, and a further online consultation, between December 2016 and March 2017." (Page 23)
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"En 2013 inició operaciones la primera red de Telefonía Celular Comunitaria indígena en la comunidad Villa Talea de Castro en la Sierra Norte del estado de Oaxaca, en un esquema de red privada y utilizando un segmento del espectro atribuido a uso libre. En 2014, la entonces llamada Comisión Fede
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ral de Telecomunicaciones aprobó una concesión experimental en la banda de 850 MHz en el segmento 845-849/890-894 que después fue ratificada y otorgada por el Instituto Federal de Telecomunicaciones. Esta concesión experimental tenía como finalidad identificar nuevos equipos para prestar el servicio de telefonía en comunidades rurales apartadas no cubiertas. El experimento, más allá de una prueba de equipos, pretendía demostrar que bajo un nuevo esquema técnico, organizativo y económico era posible prestar servicios de telefonía celular de manera sostenible en localidades consideradas comercialmente inviables. Al finalizar el periodo de la concesión experimental, el sistema contaba con 19 localidades de entre 200 a 3 mil habitantes operando bajo el esquema propuesto, lo que mostraba no sólo su viabilidad sino su posibilidad de expansión a otras comunidades a las que por años les había sido negado el servicio. Asimismo, la puesta en marcha de este sistema había propiciado entre los operadores tradicionales el nacimiento de esquemas que permitían atender a localidades rurales que antes no habían atendido, aunque de mayor tamaño (4 mil habitantes y más). El éxito del esquema dio lugar a un nuevo marco jurídico y a una modificación en la administración del espectro que, por primera vez en el mundo, asignaba una porción de espectro atribuido al servicio de telefonía celular para uso social [...] El presente manual es el resultado de dos años de investigación en los que, a partir de la sistematización de la experiencia, se identificaron elementos esenciales presentes en el modelo que posibilite a otros interesados la aplicación de un modelo similar en otras regiones de México o incluso en otros países. El manual está dirigido tanto a diseñadores de política pública, emprendedores sociales y comunidades interesadas en instrumentar el modelo de Telefonía Celular Comunitaria para atender necesidades de comunicación en zonas apartadas y distantes." (Presentación, página 5-6)
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