Socialist fragments East and West: Towards a comparative anthropology of global (post-)socialism

This article initiates a comparative anthropological analysis of the legacies and endurances of socialism in two different European contexts. It draws on ethnographic and historical material relating to the UK and Romania, 40 years after the first efforts to privatize central elements of the welfare state in the UK and 30 years after the collapse of state socialism in central and eastern Europe. Rather than restricting our analysis to the ‘East’ and the 20th century, as is often the case in the literature on post-socialism, we argue for the need to attend to socialism’s historical border-crossings as well as its persistence today as a set of practices and imaginaries which are not wedded to one historically existing state form. Through controversies around the demolition of council (public) housing estates in London and exploration of work practices in cooperatives of production in Romania this article illustrates such historical border-crossings, and comparatively analyses the contemporary curation of what we call ‘socialist fragments’ at both these sites

The EU Migration Crisis in Terms of Asylum Applications Received: A Cluster Analysis over the Period 2015-2018

This research sets out the importance of studying the refugee crisis and the phenomenon of migration, the way refugees reach European territory and in which states they aim to settle. The first part of the article shows the evolution of illegal entries on the routes that refugees use to enter the European continent in the period between 2009-2018. The second part of the article aims to highlight the European States which were affected by the refugee crisis in light of the asylum requests submitted by the applicants for international protection in the EU between 2015-2018. Therefore, the analysis led to the classification of the European States into four clusters: (i) states with a high number of asylum applications; (ii) states with a medium to high number of asylum applications; (iii) states with a small to medium number of asylum applications; (iv) states with a small number of asylum applications. The objective of this classification is to identify the states that were affected by the refugee crisis

Keeping the Elderly Alive: Global Entanglements and Embodied Practices in Long-Term Care in Southeast Italy

This article explores the success of the “migrant in the family” model of care for the elderly in southeast Italy and the mechanisms that bond the caregivers and their patients in a mutual dependency. I describe this model as a meeting place between endurance and vulnerability, and between the fragility of the elderly and the fragility of most of the women who work as migrant care workers. I argue that migrant live-in care work for the elderly is a combination of attentive practice and detachment in completion to the current description of care work as ritual and as tinkering and adaptation. In a broader perspective, the article shows that the economic needs in poorer regions of the world manifest in the commitment and determination to keep the elderly alive in Italy. This article reports findings from long-term ethnographic research among 34 migrant domestic care workers and 24 Italian employers in a medium-sized town in Italy. The article illustrates the findings by means of three case studies and engages with the existing literature on person-centered care in patients with dementia, biopolitics, and the global political economy of migration for work in the field of care. Migrant work for the elderly is crucial for a general understanding of social reproduction in Italy and in many other global contexts

On the Verification of a WiMax Design Using Symbolic Simulation

In top-down multi-level design methodologies, design descriptions at higher levels of abstraction are incrementally refined to the final realizations. Simulation based techniques have traditionally been used to verify that such model refinements do not change the design functionality. Unfortunately, with computer simulations it is not possible to completely check that a design transformation is correct in a reasonable amount of time, as the number of test patterns required to do so increase exponentially with the number of system state variables. In this paper, we propose a methodology for the verification of conformance of models generated at higher levels of abstraction in the design process to the design specifications. We model the system behavior using sequence of recurrence equations. We then use symbolic simulation together with equivalence checking and property checking techniques for design verification. Using our proposed method, we have verified the equivalence of three WiMax system models at different levels of design abstraction, and the correctness of various system properties on those models. Our symbolic modeling and verification experiments show that the proposed verification methodology provides performance advantage over its numerical counterpart.Comment: In Proceedings SCSS 2012, arXiv:1307.802

Modeling and Formal Verification of a Passive Optical Network on Chip Behavior

Many of the modern Systems-on-Chip integrate a high density of heterogeneous components such as different processors, a wide range of hardware components, as well as complex interconnects that use different communication protocols. On-chip physical interconnections represent a limiting factor for the performance and energy consumption. Currently, the optical interconnects integrated on chip are a viable alternative for on chip interconnects. However, the access to physical prototyping of these interconnects is a major challenge because this systems require very recent technologies, still difficult to access. Thus, their high-level modeling and validation are mandatory. This paper proposes the modeling and the formal verification for the global validation of the behavior of a passive integrated photonic routing structure using models that are based on timed automata

Art, Politics and the Museum: Tales of continuity and rupture in modern Romania

This thesis provides an exploration of moments of abrupt political change in modern Romania through an analysis of the multiple transformations that have occurred in the National Museum of the Romanian Peasant (NMRP). It traces the paradoxical process by which a museum, perceived as an ‘immutable institution’ not only reflected, but also became a stage for supporting the shift from monarchy to communism and the ensuing of the post-communist order. It reveals how the present-day NMRP is a mixture of institutions, fragments and deletions, a problematic assemblage of people and practices. This mix has resulted in the formation of conflicting and often contradictory views on representation: be they views of the peasant, the past, or the aesthetics of display. Such conflicts in turn exemplify tensions about Romanian identity and modernity more generally. The thesis is based on an analysis of a broad range of contemporary and archival material, such as photography relating to exhibitions and events, films, descriptions of museum displays, labels, and artefacts themselves. This analysis works in combination with ethnography and with reflection on the experience of curating a contemporary exhibition within the museum. In this exhibition, objects and words were used to explore the juxtaposition of concurrent views about the past and the co-existence of different pasts in the present. It is suggested that an understanding of how oppositions work together in the confined space of the museum enables clearer perceptions of social and political tensions within contemporary Romanian society

Integrated Photonic AI Accelerators under Hardware Security Attacks: Impacts and Countermeasures

Integrated photonics based on silicon photonics platform is driving several application domains, from enabling ultra-fast chip-scale communication in high-performance computing systems to energy-efficient optical computation in artificial intelligence (AI) hardware accelerators. Integrating silicon photonics into a system necessitates the adoption of interfaces between the photonic and the electronic subsystems, which are required for buffering data and optical-to-electrical and electrical-to-optical conversions. Consequently, this can lead to new and inevitable security breaches that cannot be fully addressed using hardware security solutions proposed for purely electronic systems. This paper explores different types of attacks profiting from such breaches in integrated photonic neural network accelerators. We show the impact of these attacks on the system performance (i.e., power and phase distributions, which impact accuracy) and possible solutions to counter such attacks

SerIOS: Enhancing Hardware Security in Integrated Optoelectronic Systems

Silicon photonics (SiPh) has different applications, from enabling fast and high-bandwidth communication for high-performance computing systems to realizing energy-efficient optical computation for AI hardware accelerators. However, integrating SiPh with electronic sub-systems can introduce new security vulnerabilities that cannot be adequately addressed using existing hardware security solutions for electronic systems. This paper introduces SerIOS, the first framework aimed at enhancing hardware security in optoelectronic systems by leveraging the unique properties of optical lithography. SerIOS employs cryptographic keys generated based on imperfections in the optical lithography process and an online detection mechanism to detect attacks. Simulation and synthesis results demonstrate SerIOS's effectiveness in detecting and preventing attacks, with a small area footprint of less than 15% and a 100% detection rate across various attack scenarios and optoelectronic architectures, including photonic AI accelerators

Образы насилия над верующими в музейной экспозиции: История одного дела из архива КГБ

This research is part of the project Creative Agency and Religious Minorities: Hidden Galleries in the Secret Police Archives in Central and Eastern Europe. The project has received funding from the European Research 2020 research and innovation programme No. 677355.The article discusses the use and perception of images of state violence in a museum space. It tells the story of an unusual trial against a group of believers, arrested in 1952 in Ukraine and charged as members of the “ecclesiastic-monarchist underground organization” the True Orthodox Church. Images from the group penal file (preserved nowadays at the Archives of the Ukrainian Security Service in Kiev) were displayed at the exhibition held in 2019 at the Museum of Art in Cluj-Napoca. Visitors were invited to look at two sets of photographs: originals and spruced-up copies, both produced by secret police officers. Through the reconstruction of the story of the people on trial, we discuss the role of images of state violence and religious repression in triggering the mechanisms of historical memory. How can we transform recent traumatic past into historical and cultural legacy, while preventing it against unhealthy manipulations? What are the attributes and limits of showing? Suggesting a “thick description” approach towards archival reading and the reconstruction of microhistories we discuss how the images of the “difficult” past can generate different narratives and how they can heal wounds rather than make new ones