Effectiveness of TCP SACK, TCP HACK and TCP Trunk over satellite links

IEEE International Conference on Communications53038-304

Grapes and Wine

Grape and Wine is a collective book composed of 18 chapters that address different issues related to the technological and biotechnological management of vineyards and winemaking. It focuses on recent advances, hot topics and recurrent problems in the wine industry and aims to be helpful for the wine sector. Topics covered include pest control, pesticide management, the use of innovative technologies and biotechnologies such as non-thermal processes, gene editing and use of non-Saccharomyces, the management of instabilities such as protein haze and off-flavors such as light struck or TCAs, the use of big data technologies, and many other key concepts that make this book a powerful reference in grape and wine production. The chapters have been written by experts from universities and research centers of 9 countries, thus representing knowledge, research and know-how of many regions worldwide

Interception: law, media, and techniques

In 2013, Edward Snowden provided journalists with copies of classified documents detailing the operations of the National Security Agency of the United States and its allies; in particular, the UK’s Government Communications Headquarters. Snowden explained that he hoped to set the conditions for a new technical literacy that would alter understandings of the relationship between digital communications and law. This thesis asks whether or not law is capable of repaying Snowden’s faith. To that end, it offers a media-theoretical genealogy of the interception of communication in the UK. Interception is presented as an effect of different sets of technical operations, mediated and processed by communication devices and networks. The thesis traces interception techniques: from their beginnings in the General Post Office; in their evolution through the operations of technical media; to their reappearance in the operations of digital media that constitute the internet. The authorisation of interception, meanwhile, has always depended upon legal techniques mediated by interception warrants. A genealogy of the interception warrant is presented through an archival study of the distinctly different practices of document production that manufactured and programmed warrants in different media epochs; from the medieval Chancery and paper bureaucracies of state institutions to the graphical user interface, which mediates between interception techniques and law today. Finally, the thesis addresses the function of legislation as it in turn addresses warrants and interception techniques. Law and legislation, it is argued, are incapable of constraining technical operations of interception because, like interception, law is already an effect of media-technical operations. The law operates not by controlling interception, but by processing it, assigning meaning to it, and protecting the secrecy of ongoing interception operations

CACIC 2015 : XXI Congreso Argentino de Ciencias de la Computación. Libro de actas

Actas del XXI Congreso Argentino de Ciencias de la Computación (CACIC 2015), realizado en Sede UNNOBA Junín, del 5 al 9 de octubre de 2015.Red de Universidades con Carreras en Informática (RedUNCI

Winona Daily News

https://openriver.winona.edu/winonadailynews/1264/thumbnail.jp

Broken Bodies and Unruly Images: Representations of Martyrdom in Counter-Reformation Rome

This project is concerned with martyrdom and its representation in the unique cultural climate of post-Tridentine Rome. The devotional virtues of violent martyrological imagery came to be extolled by many of the most important thinkers in the Roman church in the wake of the Tridentine Council, and depictions of martyred saints proliferated all over the city during the closing decades of the 16th century. Visceral displays of maimed holy bodies were theorised as effective spurs to devotion in ideologically motivated programmes of ecclesiastical decoration, shoring up and even inventing collective memories of persecution for contemporary audiences still preoccupied with the spectre of confessional schism. In this milieu, artists such as Nicolò Circignani would make their entire careers on their ability to effectively image the brutalised body. But the adoption of the unruly medium of representational violence was also problematic, proving to be an uneasily fluid semiotic code that might lead its viewers towards undesirable acts of beholding. As a discursive site that rejected univocal interpretations, the represented martyred body can be seen to encompass many of the contradictions inherent to the reforming Church's promotion of imagery during the Counter- Reformation. Recognising that the concept of martyrdom is discursively flexible, I argue that only a fundamentally interdisciplinary approach to its study can hope to recover something of its complexity as a practice of cultural formation. Accordingly, this thesis proposes a series of inter-medial encounters centred on the martyrological fresco cycle produced by Circignani for the church of Santo Stefano Rotondo in 1582. In exploring both the productive possibilities of Circignani’s violent images and the ways in which these bodies were simultaneously reluctant to speak with the voices they had been assigned, new light will be shed on the complexity of the early-modern visual encounter between beholder and image

African Handbook of Climate Change Adaptation

This open access book discusses current thinking and presents the main issues and challenges associated with climate change in Africa. It introduces evidences from studies and projects which show how climate change adaptation is being - and may continue to be successfully implemented in African countries. Thanks to its scope and wide range of themes surrounding climate change, the ambition is that this book will be a lead publication on the topic, which may be regularly updated and hence capture further works. Climate change is a major global challenge. However, some geographical regions are more severly affected than others. One of these regions is the African continent. Due to a combination of unfavourable socio-economic and meteorological conditions, African countries are particularly vulnerable to climate change and its impacts. The recently released IPCC special report "Global Warming of 1.5º C" outlines the fact that keeping global warming by the level of 1.5º C is possible, but also suggested that an increase by 2º C could lead to crises with crops (agriculture fed by rain could drop by 50% in some African countries by 2020) and livestock production, could damage water supplies and pose an additonal threat to coastal areas. The 5th Assessment Report produced by IPCC predicts that wheat may disappear from Africa by 2080, and that maize— a staple—will fall significantly in southern Africa. Also, arid and semi-arid lands are likely to increase by up to 8%, with severe ramifications for livelihoods, poverty eradication and meeting the SDGs. Pursuing appropriate adaptation strategies is thus vital, in order to address the current and future challenges posed by a changing climate. It is against this background that the "African Handbook of Climate Change Adaptation" is being published. It contains papers prepared by scholars, representatives from social movements, practitioners and members of governmental agencies, undertaking research and/or executing climate change projects in Africa, and working with communities across the African continent. Encompassing over 100 contribtions from across Africa, it is the most comprehensive publication on climate change adaptation in Africa ever produced