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The Mobile Satellite System Architectures and Multiple Access Techniques Workshop served as a forum for the debate of system and network architecture issues. Particular emphasis was on those issues relating to the choice of multiple access technique(s) for the Mobile Satellite Service (MSS). These proceedings contain articles that expand upon the 12 presentations given in the workshop. Contrasting views on Frequency Division Multiple Access (FDMA), Code Division Multiple Access (CDMA), and Time Division Multiple Access (TDMA)-based architectures are presented, and system issues relating to signaling, spacecraft design, and network management constraints are addressed. An overview article that summarizes the issues raised in the numerous discussion periods of the workshop is also included.

How the presence of the tsetse fly turned the African forest into an open laboratory where African knowledge formed the basis of colonial tsetse control policies. The tsetse fly is a pan-African insect that bites an infective forest animal and ingests blood filled with invisible parasites, which it carries and transmits into cattle and people as it bites them, leading to n'gana (animal trypanosomiasis) and sleeping sickness. In The Mobile Workshop , Clapperton Chakanetsa Mavhunga examines how the presence of the tsetse fly turned the forests of Zimbabwe and southern Africa into an open laboratory where African knowledge formed the basis of colonial tsetse control policies. He traces the pestiferous work that an indefatigable, mobile insect does through its movements, and the work done by humans to control it. Mavhunga's account restores the central role not just of African labor but of African intellect in the production of knowledge about the tsetse fly. He describes how European colonizers built on and beyond this knowledge toward destructive and toxic methods, including cutting down entire forests, forced “prophylactic” resettlement, massive destruction of wild animals, and extensive spraying of organochlorine pesticides. Throughout, Mavhunga uses African terms to describe the African experience, taking vernacular concepts as starting points in writing a narrative of ruzivo (knowledge) rather than viewing Africa through foreign keywords. The tsetse fly became a site of knowledge production—a mobile workshop of pestilence. The open access edition of this book was made possible by generous funding from the MIT Libraries.

How the presence of the tsetse fly turned the African forest into an open laboratory where African knowledge formed the basis of colonial tsetse control policies. The tsetse fly is a pan-African insect that bites an infective forest animal and ingests blood filled with invisible parasites, which it carries and transmits into cattle and people as it bites them, leading to n'gana (animal trypanosomiasis) and sleeping sickness. In The Mobile Workshop , Clapperton Chakanetsa Mavhunga examines how the presence of the tsetse fly turned the forests of Zimbabwe and southern Africa into an open laboratory where African knowledge formed the basis of colonial tsetse control policies. He traces the pestiferous work that an indefatigable, mobile insect does through its movements, and the work done by humans to control it. Mavhunga's account restores the central role not just of African labor but of African intellect in the production of knowledge about the tsetse fly. He describes how European colonizers built on and beyond this knowledge toward destructive and toxic methods, including cutting down entire forests, forced “prophylactic” resettlement, massive destruction of wild animals, and extensive spraying of organochlorine pesticides. Throughout, Mavhunga uses African terms to describe the African experience, taking vernacular concepts as starting points in writing a narrative of ruzivo (knowledge) rather than viewing Africa through foreign keywords. The tsetse fly became a site of knowledge production—a mobile workshop of pestilence. The open access edition of this book was made possible by generous funding from the MIT Libraries.

How the presence of the tsetse fly turned the African forest into an open laboratory where African knowledge formed the basis of colonial tsetse control policies. The tsetse fly is a pan-African insect that bites an infective forest animal and ingests blood filled with invisible parasites, which it carries and transmits into cattle and people as it bites them, leading to n'gana (animal trypanosomiasis) and sleeping sickness. In The Mobile Workshop , Clapperton Chakanetsa Mavhunga examines how the presence of the tsetse fly turned the forests of Zimbabwe and southern Africa into an open laboratory where African knowledge formed the basis of colonial tsetse control policies. He traces the pestiferous work that an indefatigable, mobile insect does through its movements, and the work done by humans to control it. Mavhunga's account restores the central role not just of African labor but of African intellect in the production of knowledge about the tsetse fly. He describes how European colonizers built on and beyond this knowledge toward destructive and toxic methods, including cutting down entire forests, forced “prophylactic” resettlement, massive destruction of wild animals, and extensive spraying of organochlorine pesticides. Throughout, Mavhunga uses African terms to describe the African experience, taking vernacular concepts as starting points in writing a narrative of ruzivo (knowledge) rather than viewing Africa through foreign keywords. The tsetse fly became a site of knowledge production—a mobile workshop of pestilence. The open access edition of this book was made possible by generous funding from the MIT Libraries.

How the presence of the tsetse fly turned the African forest into an open laboratory where African knowledge formed the basis of colonial tsetse control policies. The tsetse fly is a pan-African insect that bites an infective forest animal and ingests blood filled with invisible parasites, which it carries and transmits into cattle and people as it bites them, leading to n'gana (animal trypanosomiasis) and sleeping sickness. In The Mobile Workshop , Clapperton Chakanetsa Mavhunga examines how the presence of the tsetse fly turned the forests of Zimbabwe and southern Africa into an open laboratory where African knowledge formed the basis of colonial tsetse control policies. He traces the pestiferous work that an indefatigable, mobile insect does through its movements, and the work done by humans to control it. Mavhunga's account restores the central role not just of African labor but of African intellect in the production of knowledge about the tsetse fly. He describes how European colonizers built on and beyond this knowledge toward destructive and toxic methods, including cutting down entire forests, forced “prophylactic” resettlement, massive destruction of wild animals, and extensive spraying of organochlorine pesticides. Throughout, Mavhunga uses African terms to describe the African experience, taking vernacular concepts as starting points in writing a narrative of ruzivo (knowledge) rather than viewing Africa through foreign keywords. The tsetse fly became a site of knowledge production—a mobile workshop of pestilence. The open access edition of this book was made possible by generous funding from the MIT Libraries.

The Workshop on Advanced Network and Technology Concepts for Mobile, Micro, and Personal Communications was held at NASA's JPL Laboratory on 30-31 May 1991. It provided a forum for reviewing the development of advanced network and technology concepts for turn-of-the-century telecommunications. The workshop was organized into three main categories: (1) Satellite-Based Networks (L-band, C-band, Ku-band, and Ka-band); (2) Terrestrial-Based Networks (cellular, CT2, PCN, GSM, and other networks); and (3) Hybrid Satellite/Terrestrial Networks. The proceedings contain presentation papers from each of the above categories.

The Workshop on Advanced Network and Technology Concepts for Mobile, Micro, and Personal Communications was held at NASA's JPL Laboratory on 30-31 May 1991. It provided a forum for reviewing the development of advanced network and technology concepts for turn-of-the-century telecommunications. The workshop was organized into three main categories: (1) Satellite-Based Networks (L-band, C-band, Ku-band, and Ka-band); (2) Terrestrial-Based Networks (cellular, CT2, PCN, GSM, and other networks); and (3) Hybrid Satellite/Terrestrial Networks. The proceedings contain presentation papers from each of the above categories.

The Workshop on Advanced Network and Technology Concepts for Mobile, Micro, and Personal Communications was held at NASA's JPL Laboratory on 30-31 May 1991. It provided a forum for reviewing the development of advanced network and technology concepts for turn-of-the-century telecommunications. The workshop was organized into three main categories: (1) Satellite-Based Networks (L-band, C-band, Ku-band, and Ka-band); (2) Terrestrial-Based Networks (cellular, CT2, PCN, GSM, and other networks); and (3) Hybrid Satellite/Terrestrial Networks. The proceedings contain presentation papers from each of the above categories.