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We describe a state recovery attack on the X-FCSR family of stream ciphers. In this attack we analyse each block of output keystream and try to solve for the state. The solver will succeed when a number of state conditions are satisfied. For X-FCSR-256, our best attack has a computational complexity of only 2^{4.7} table lookups per block of keystream, with an expected 2^{44.3} such blocks before
Masterstudenten Ema delar med sig av sina erfarenheter som student i Lund, vad som fick henne att ansöka till masterprogrammet, flytten till Lund, hur en typisk studievecka ser ut, vad hon tycker om sina studier och vilka planer hon har för framtiden.Master's student Ema shares her experiences as a student in Lund: what made her apply for the master's programme, moving to Lund, what a typical study week looks like, what she thinks about her studies, and her plans for the future.
City Futures - Collaboration between Science and Society for Sustainable Solutions Sustainable city futures need experimentation and innovation developed through collaboration between academia and social actors. On Thursday 11 October 2018, the IIIEE is organizing a City Futures conference in Lund, Sweden. The aim is to bring together academia, municipalities and regional actors within business an
https://www.iiiee.lu.se/sites/iiiee.lu.se/files/city_futures_10-11_october_2018_invitation_0.pdf - 2026-07-24
5G promises to usher in the industrial 4.0 era. In that era, intricately managed autonomous industrial sites with for example remotely controller equipment and autonomous units promise previously unseen levels of efficiency. Although such scenarios are elusive, they come with strict long-since established safety requirements. To uphold such requirements, intelligent industrial 5G networks, that ac
Storm surges combine the power of two natural hazards, strong winds and flooding, and can have devastating effects on people, infrastructure, and nature in coastal areas. Ongoing global changes, including rising sea levels and shifting storm patterns, are expected to increase both the frequency and amplitude of such events in the future. There are, however, significant regional variations and someStorm surges combine the power of two natural hazards, strong winds and flooding, and can have devastating effects on people, infrastructure, and nature in coastal areas. Ongoing global changes, including rising sea levels and shifting storm patterns, are expected to increase both the frequency and amplitude of such events in the future. There are, however, significant regional variations and some
Epigenetic silencing defends against LINE-1 (L1) retrotransposition in mammalian cells. However, the mechanisms that repress young L1 families and how L1 escapes to cause somatic genome mosaicism in the brain remain unclear. Here we report that a conserved Yin Yang 1 (YY1) transcription factor binding site mediates L1 promoter DNA methylation in pluripotent and differentiated cells. By analyzing 2
The mobile telecommunication network is growing year after year and it will soon move into the high speed 5G and Internet of Things technology. These new technologies will improve the throughput and data connectivity and due to that the energy consumption in radio and digital units may increase in a Radio Base Station (RBS). There are more than 500 000 off-grid RBSs in the world which are powered
The mobile telecommunication network is growing year after year and it will soon move into the high speed 5G and Internet of Things technology. These new technologies will improve the throughput and data connectivity and due to that the energy consumption in radio and digital units may increase in a Radio Base Station (RBS). There are more than 500 000 off-grid RBSs in the world which are powered
Rutin för chefer med ansvar för anställdas arbetsmiljö På denna sida kan du läsa mer om vad du som chef ska göra när en anställd uppvisar påverkat beteende eller liknande i arbetet. Innehåll på sidan:ChecklistaBedömning av om anställd är i skick att utföra sitt arbeteKontroll av nykterhetSkicka hem din anställda på ett säkert sättMedvetandegörande samtalOm din anställda säger nej till provtagning
Network with fellow SI-PASS leaders across Europe. The SI-PASS leader development activities focus on continuing professional development for SI-PASS student leaders. These sessions offer a chance to network with SI-PASS leaders from across Europe and are a way to exchange ideas, experiences, best practice and challenges in a relaxed setting. The sessions are hosted by the European Centre for SI-P
https://www.si-pass.lu.se/student-si-pass-leader/si-pass-leader-development-activities - 2026-07-23
inter arts center, bergsgatan 29, 4th floor, 214 22 malmö www.iac.lu.se Immersive Days #2 Public Immersion 22–24 November 2022 Locations: IAC and various public spaces PROGRAMME installations at IAC, 22–24 November, 13:00–18:00 Jacob Remin Server Songs. A multichannel sound installation, a generative choir of synthetic voices. Songs from the depths of the servers, songs about life lived on and thr
https://www.iac.lu.se/sites/iac.lu.se/files/2024-04/Immersive_Days_Public_Programme.pdf - 2026-07-24
Free-ranging domestic cats (Felis catus) impact biodiversity through predation, disturbance, competition, disease and hybridisation. Scientific knowledge regarding these impacts has recently increased. This article interprets the European Union (EU) Birds and Habitats Directives (Nature Directives) in light of this knowledge. The outcome indicates that various obligations in the Directives, partic
In this work, we study the problem of estimating the in-ear sound field using microphone measurements at nearby positions. Typically, the sound field is first interpolated to the position of the head under free-field assumptions, followed by filtering through pre-measured head-related transfer functions (HRTFs). While properties of free-field interpolation methods have been well studied with respe
The European Entrepreneurship Education Award + Workshop 2013 Lund, May 16–17 2013 Advancing Entrepreneurship Education For the second year running, Sten K. Johnson Centre for Entrepreneurship at Lund University cordially invites you to the European Entrepreneurship Education Award + Workshop 2013. The award that recognizes pioneers in entrepreneurship education and a workshop that allows you to i
https://www.lu.se/sites/www.lu.se/files/invitation_eeeaw.pdf - 2026-07-24
Ensembles of (J,K)-regular low-density parity-check convolutional (LDPCC) codes are known to be asymptotically good, in the sense that the minimum free distance grows linearly with the constraint length. In this paper, we use a protograph-based analysis of terminated LDPCC codes to obtain an upper bound on the free distance growth rate of ensembles of periodically time-varying LDPCC codes. This bo
It is essential to label roads, landmarks, and other important features on maps for mobile applications to help users to understand their location and the environment. This paper aims to examine real-time map labelling methods suitable for the small screen on mobile devices. A slider method with a continuous search space was proposed to sequentially label both line and point features. The method s
With growing traffic demands, transportation networks become more and more congested and prone to disruptions. In this paper, we study how different perturbations affect the free flow equilibria, i.e., equilibria where no congestion effects are present, in transportation networks. More specifically, if and when the equilibrium of the perturbed dynamics is still in free flow. A generalized cell tra
In massive MIMO performance evaluations it is often assumed that the terminal has a single antenna. The combination of multiple antennas in a terminal and massive MIMO precoding at the base station side can further improve overall system performance. We present measurement results for multi antenna terminals operating in different transmission schemes and how they perform under varying loading con
