Programming & Web Design

Lesebändchen

Dieses Buch bietet Projektleitern und Informatikern in Forschung und Praxis eine aus Datenbanksicht fundierte Einführung in die Welt von XML und die darauf aufbauenden Standards wie XML Schema, XML Query und XSL/T. Die zentralen Konzepte werden dabei in Beziehung zu konventionellen relationalen und objektorientierten Techniken dargestellt. Die Verwendung konzeptueller Modelle im Zusammenhang mit XML sowie die Übertragung auf andere Datenmodelle werden erläutert. Für die Einschätzung der praktischen Einsatzfähigkeit bietet das Buch eine vertiefte Analyse zahlreicher kommerzieller Produkte wie Oracle 9i, MS SQL Server 2000 oder Tamino. An zwei Anwendungsbeispielen wird der reale Einsatz der vorgestellten Techniken präsentiert, ein Ausblick auf zukünftige Entwicklungen unter Berücksichtigung aktueller Forschungsvorhaben rundet das Buch ab.

Password, Authentication and Cryptography.- A Quantum Physics approach for enabling Informationtheoretic Secure Communication Channels.- Learning framework for guessing alphanumeric passwords on mobile phones based on user context and fragment semantics.- Password Managers and Vault Application Security and Forensics: Research Challenges and Future Opportunities.- Lattice-based Secret Sharing Scheme (Chinese Remainder Theorem).- A PUF based Audio Fingerprint Based for Device Authentication and Tamper Location.- SHIELD: a Specialized Dataset for Hybrid Blind Forensics of World Leaders.- Vulnerabilities.- Optir-SBERT: Cross-architecture binary code similarity detection based on optimized LLVM IR.- SdShield: Effectively Ensuring Heap Security via Shadow Page Table.- Unraveling Network-based Pivoting Maneuvers: Empirical Insights and Challenges.- XSS vulnerability test enhancement for Progressive Web Applications.- Detection of Targeted Attacks using Medium-Interaction Honeypot for Unmanned Aerial Vehicle.- Power Analysis Attack Based on BS-XGboost Scheme.- Security Analysis of Google Authenticator, Microsoft Authenticator, and Authy.- Cybersecurity and forensics.- APTBert: Abstract Generation and Event Extraction from APT Reports.- Assessing the Effectiveness of Deception-Based Cyber Defense with CyberBattleSim.- DynVMDroid: Android App Protection via Code Disorder and Dynamic Recovery.- Improvement of An Identity-Based Aggregate Signature Protocol From Lattice.- A Measurement Study on Interprocess Code Propagation of Malicious Software.- An Android Malware Detection Method Based on Optimized Feature Extraction Using Graph Convolutional Network.- ForensiQ: A Knowledge Graph Question Answering System for IoT Forensics.- I've Got You, Under MySkin: Biohacking Augmentation Implant Forensics.- Quantum Computing Challenges and Impact on Cyber Security.

This book journeys through the labyrinth of usable privacy, a place where the interplay of privacy and Human-Computer Interaction (HCI) reveals a myriad of challenges, solutions, and new possibilities. Establishing a solid understanding of usable privacy research, practices, and challenges, the book illuminates for readers the often shadowy corridors of such a multifaceted domain and offers guidelines and solutions to successfully traverse the challenging maze. The book does not simply focus on data protection or legislative frameworks but also on what it takes for privacy to be safeguarded, understood, embraced, and easily practiced by all. It begins with a thorough exploration of the background of privacy tools and technologies, the evolution of privacy rules and regulations, and the backdrop upon which this narrative unfolds. After establishing this context, its next important focus is the current state and future directions of the field, including thefrontiers of usable privacy research in relation to the Internet of Things (IoT), usability of PETs, and usable privacy for UX and software developers. The book also considers the often-overlooked privacy narratives of marginalized communities and delves into the complexities of user-centric privacy. Readers are provided with a blueprint for addressing these hurdles and establishing pathways for a more privacy-conscious world. The text will be of interest to students studying Computer Science, Information Systems, or Law, as well as researchers and practitioners working in the fields of usable privacy, privacy by design, Privacy-Enhancing Technologies (PETs), or HCI. All will benefit from the book's central deliberation of a question that echoes through time and technological advancements: why does usable privacy matter?

The five-volume set LNCS 15359 - 15363 constitutes the refereed proceedings of the 13th National CCF Conference on Natural Language Processing and Chinese Computing, NLPCC 2024, held in Hangzhou, China, during November 2024.The 161 full papers and 33 evaluation workshop papers included in these proceedings were carefully reviewed and selected from 451 submissions. They deal with the following areas: Fundamentals of NLP; Information Extraction and Knowledge Graph; Information Retrieval, Dialogue Systems, and Question Answering; Large Language Models and Agents; Machine Learning for NLP; Machine Translation and Multilinguality; Multi-modality and Explainability; NLP Applications and Text Mining; Sentiment Analysis, Argumentation Mining, and Social Media; Summarization and Generation.

This book constitutes the refereed proceedings of the 23rd International Conference on Entertainment Computing (IFIP-ICEC 2024) which was held in Manaus, Brazil, during September 30 - October 3, 2024.The 13 full papers, 8 short papers and 17 papers of other types presented in this volume were carefully reviewed and selected from 60 submissions. The works collected in this volume discuss latest findings in the areas of Game Experience, Player Engagement and Analysis, Serious Gameplay, Entertainment Methods and Tools, Extended Reality and Game Design.

Since the turn of this century (and even earlier), a plethora of projects have arisen to promise us bold new interactive adventures and immersive travel into the past with digital environments (using mixed, virtual or augmented reality, as well as computer games). In Playing with the Past: Into the Future Erik Champion surveys past attempts to communicate history and heritage through virtual environments and suggests new technology and creative ideas for more engaging and educational games and virtual learning environments.This second edition builds on and updates the first edition with new game discussions, surveys, design frameworks, and theories on how cultural heritage could be experienced in digital worlds, via museums, mobile phones, or the Metaverse. Recent games and learning environments are reviewed, with provocative discussion of new and emerging promises and challenges.

This book constitutes refereed proceedings of the First International Conference on Emerging Networking Architecture and Technologies, ICENAT 2022, held in Shenzhen, China, in October 2022.The 50 papers presented were thoroughly reviewed and selected from the 106 submissions. The volume focuses on the latest achievements in the field of emerging network technologies, covering the topics of emerging networking architecture, network frontier technologies, industry network applications and so on.

Professionell C++ Programmieren lernen

Eine umfassende Einführung in HTML und CSS für alle, die professionelles Webdevelopment lernen möchten und es bevorzugen, ihre Webseiten selbst zu erstellen! . Alle technischen Grundlagen und Hintergründe verständlich erklärt, so sind keine besonderen Vorkenntnisse notwendig . HTML- und CSS-Grundlagen verständlich anhand vieler Beispiele und größerer Projekte zum Nachmachen erklärt . Behandlung vieler fortgeschrittener Themen wie Responsive Webdesign, JavaScript und jQuery, HTML-APIs u.v.m. . Zielgruppe: Webdesign-Einsteiger, Programmiereinsteiger, Selbstständige . Platzierung: Webdesign, HTML/CSS

Wenn künstliche Intelligenz die Kontrolle übernimmtDer brillante KI-Experte Mark Davis steht vor dem Höhepunkt seiner Karriere: GAIA, die von ihm erschaffene Superintelligenz, übernimmt die Steuerung sämtlicher wichtigen Bereiche des Lebens. Ihr Ziel: unsere Fehler zu korrigieren und die Menschheit vor dem Untergang durch den Klimawandel zu retten. Doch die künstliche Intelligenz stellt plötzlich unerwartete Fragen und trifft eigenmächtige Entscheidungen - mit immer fataleren Konsequenzen. Hat sie etwa ein Bewusstsein entwickelt?Als Mark der Zugang zu GAIAs Systemen verwehrt wird, ist klar: die KI folgt ihrem eigenen mysteriösen Masterplan. Zusammen mit Kollegin Ava und dem genialen Hacker Ian schmiedet er einen gefährlichen Plan, um die Superintelligenz zu stoppen. Doch sie müssen im Verborgenen agieren, denn GAIA hört und sieht alles. Ein atemloser Wettlauf gegen die Zeit beginnt. Können sie die intellektuell überlegene KI bezwingen, bevor diese allmächtig wird?Ein rasanter technologischer Thriller für Leser von Dan Brown, Frank Schätzing und Marc Elsberg. Wissenschaftlich fundiert an der Grenze aktueller Forschung zu künstlicher Intelligenz von der internationalen Bestsellerautorin Jona Sheffield."Jona Sheffield beschreibt auf dramatische und höchst eindringliche Weise ein sehr plausibles Zukunftsszenario der nächsten Jahre." - Prof. Tim Bruysten, Zukunftsforscher an der ESSCA Paris

This book teaches readers how wireless networks work, why some of their properties impact wireless network performance at the application level, and what both network engineers and application developers can do to cope with these challenges. Internet users increasingly rely on wireless access links for diverse tasks such as web browsing, video conferencing, interactive games, and data sharing. Irrespective of how they access the Internet, they expect good performance and a high quality of experience. Unfortunately, wireless access networks are much more challenging to build than wired networks. In wired networks, signals used for communication are contained in a carefully engineered transmission medium. In contrast, wireless signals travel in our physical environment, where the presence of obstacles, interference, and mobility can affect communication. In addition, network performance can differ significantly across physical environments. As a result, the performance of wireless links is often lower and less predictable than that of wired links. The author structured the book according to the layers in the Internet protocol stack, similar to traditional network books. However, rather than presenting a general description of each layer, the focus is on wireless networks and how they differ from wired networks.

This Festschrift volume, dedicated to Jifeng He on the occasion of his 80th birthday, includes refereed papers by leading researchers, many of them current and former colleagues, presented at a dedicated celebration in the Shanghai Science Hall in September 2023. Jifeng was an important researcher on the European ESPRIT ProCoS project and the Working Group on Provably Correct Systems, subsequently he collaborated with Tony Hoare on Unifying Theories of Programming. Jifeng returned to China in 1998, first to the United Nations University in Macau and then to the East China Normal University in Shanghai. He has since founded an Artificial Intelligence research institute that focuses on the application of technology in large-scale industrial software systems. His scientific contributions have been recognized through his election to membership of the Chinese Academy of Sciences.The first paper in the volume provides an overview of Jifeng's research contributions, especially inthe area of formal methods, and the following two papers detail developments in UTP and rCOS (refinement calculus of object systems). In the next two sections of the book, the editors included papers by colleagues and coauthors of Jifeng while he was at the University of Oxford and engaged with the European ProCoS project. The section that follows includes papers authored by colleagues from his later research in China and Europe. The final section includes a paper related to Jifeng's recent roadmap for UTP.

Im Rahmen der vorliegenden Dissertation werden zwei additiven Fertigungsverfahren, Automated Fiber Placement (AFP) und Additive Layer Manufacturing (ALM) unter Verwendung thermoplastischer Faserverbundwerkstoffe kombiniert. Weiterhin kommt künstliche Intelligenz zur Optimierung und Minimierung der Fehler im Fertigungsprozess zum Einsatz. Durch die Kombination dieser drei Methoden in einem automatisierten Fertigungsprozess lassen sich leichtere und kostengünstigere Faserverbundbauteile in homogeneren Serien herstellen. Endlosfasern wie Kohlenstofffasern können durch ihre mechanischen Eigenschaften die Leistung dieser Methoden signifikant erhöhen

User care at home is a matter of great concern since unforeseen circumstances might occur that affect people's well-being. Technologies that assist people in independent living are essential for enhancing care in a cost-effective and reliable manner. Assisted care applications often demand real-time observation of the environment and the resident's activities using an event-driven system. As an emerging area of research and development, it is necessary to explore the approaches of the user care system in the literature to identify current practices for future research directions. Therefore, this book is aimed at a comprehensive review of data sources (e.g., sensors) with machine learning for various smart user care systems. To encourage the readers in the field, insights of practical essence of different machine learning algorithms with sensor data (e.g., publicly available datasets) are also discussed. Some code segments are also included to motivate the researchers ofthe related fields to practically implement the features and machine learning techniques. It is an effort to obtain knowledge of different types of sensor-based user monitoring technologies in-home environments. With the aim of adopting these technologies, research works, and their outcomes are reported. Besides, up to date references are included for the user monitoring technologies with the aim of facilitating independent living.Research that is related to the use of user monitoring technologies in assisted living is very widespread, but it is still consists mostly of limited-scale studies. Hence, user monitoring technology is a very promising field, especially for long-term care. However, monitoring of the users for smart assisted technologies should be taken to the next level with more detailed studies that evaluate and demonstrate their potential to contribute to prolonging the independent living of people. The target of this book is to contribute towards that direction.

This book offers a systematic, comprehensive, and timely review on V-HAR, and it covers the related tasks, cutting-edge technologies, and applications of V-HAR, especially the deep learning-based approaches. The field of Human Activity Recognition (HAR) has become one of the trendiest research topics due to the availability of various sensors, live streaming of data and the advancement in computer vision, machine learning, etc. HAR can be extensively used in many scenarios, for example, medical diagnosis, video surveillance, public governance, also in human-machine interaction applications. In HAR, various human activities such as walking, running, sitting, sleeping, standing, showering, cooking, driving, abnormal activities, etc., are recognized. The data can be collected from wearable sensors or accelerometer or through video frames or images; among all the sensors, vision-based sensors are now the most widely used sensors due to their low-cost, high-quality, and unintrusivecharacteristics. Therefore, vision-based human activity recognition (V-HAR) is the most important and commonly used category among all HAR technologies.The addressed topics include hand gestures, head pose, body activity, eye gaze, attention modeling, etc. The latest advancements and the commonly used benchmark are given. Furthermore, this book also discusses the future directions and recommendations for the new researchers.

The 16th volume of ToPNoC contains revised and extended versions of a selection of the best workshop and tutorial papers presented at the 41st International Conference on Application and Theory of Petri Nets and Concurrency, Petri Nets 2020, and the 20th International Conference on Application of Concurrency to System Design, ACSD 2020.The papers cover a diverse range of topics including model checking and system verification, refinement and synthesis; foundational work on specific classes of Petri nets; and innovative applications of Petri nets and other models of concurrency. Application areas covered in this volume are: process mining, verification, formal semantics, distributed simulations, business processes, distributed systems, and net synthesis. Thus, this volume gives a good overview of ongoing research on concurrent systems and Petri nets.