Databaser og web

Die zunehmende Datenflut und der Bedarf an zentralisierten, zugänglichen Speicherlösungen hat die Bedeutung von Netzwerkspeicherlösungen (NAS) in den Vordergrund gerückt. Das Herzstück des Buches bildet die umfassende Anleitung für die Implementierung eines NAS als Web- und Datenbankserver. Es behandelt eingehend die Integration und Verwaltung von NAS in Netzwerkumgebungen. Dabei werden essenzielle Themen wie IP-Konfigurationen, Routing und Switching sowie die Einrichtung von Nutzerkonten und Zugriffsrechten detailliert beleuchtet, um eine sichere und erweiterbare Netzwerkinfrastruktur zu schaffen.Der Bereich Sicherheit erhält eine besondere Betonung. Leserinnen und Leser erhalten Einblick in Firewall-Konfigurationen, den Umgang mit SSL-Zertifikaten, die Einrichtung von VPNs und Strategien zur Abwehr von DDoS-Angriffen. Zudem werden präventive Maßnahmen und Methoden zur Überwachung und Alarmierung, die die Integrität und Sicherheit des NAS gewährleisten, eingehend besprochen.Speicherstrategien sind ein weiterer zentraler Punkt des Buches, wo verschiedene RAID-Konfigurationen und -Level unter die Lupe genommen werden, um ein umfassendes Verständnis ihrer Vor- und Nachteile zu vermitteln. Ergänzt wird dieser Teil durch praxisnahe Erläuterungen zu Methoden der Speichereffizienz, einschließlich Thin Provisioning und Daten Deduplizierung.Das Buch wendet sich an IT-Professionals und technikaffine Heimanwender gleichermaßen, die das volle Potenzial eines NAS-Systems ausschöpfen möchten. Es dient als Wegweiser, um die technischen Möglichkeiten moderner Netzwerkspeicher voll auszunutzen und in anspruchsvollen Anwendungen effektiv zu nutzen.

Tiny CSS Projects develops your CSS skills through 12 delightfully creative mini-projects. Each project sets you up with a premade HTML skeleton to use as a foundation for your work. You will build up your portfolio of common and useful web designs including a loading screen, eCommerce checkout, and animated social media buttons. As you tackle each tiny project, you will learn about animation, transitions, layout, styling forms, and even typography. All the skills you master are easy to transfer to full-size applications! About the reader For readers who know the basics of HTML and frontend development. No previous experience of CSS is required.

Research Paper (postgraduate) from the year 2018 in the subject Computer Science - Internet, New Technologies, grade: 8.78, , course: MCA, language: English, abstract: Development of big data and IoT is rapidly increasingly and affecting all the major technologies and the business by increasing the benefits for the individual and organisations. The increasing growth of data of IoT devices has played a major role for use of Big Data. Big data is categorize into three aspects (a) Variety (b) Volume (c) Velocity. These categories are introduced by Gartner to describe the elements of big data challenges. Various opportunities are presented by the capability to analyze and utilize huge amounts of IoT data, including applications in smart cities, smart transport and grid systems, energy smart meters, and remote patient healthcare monitoring devices. The more popularity of Internet of Things day by day has made a big data analytics challenging because of the processing and collection of data through different sensors in the IoT network. The data are totally different from normal big data collected through systems in terms of characteristics because of the various sensors and objects involved during data collection, which include heterogeneity, noise, variety, and rapid growth.

This book constitutes the refereed proceedings of 4 international workshops held in conjunction with the 14th Asia-Pacific Web Conference, APWeb 2012, in Kunming, China, in April 2012 (see LNCS 7235). The 29 revised full papers presented were carefully reviewed and selected for presentation at the following 4 workshops: the 1st workshop on sensor networks and data engineering (SenDe 2012), the 1st international workshop on intelligent data processing (IDP 2012), the 1st international workshop on information extraction and knowledge base building (IEKB 2012), and the 3rd international workshop on mobile business collaboration (MBC 2012).

This book constitutes the refereed proceedings of the 14th Asia-Pacific Conference APWeb 2012 held in Kunming, China, in April 2012. The 39 full papers presented together with 34 short papers, 2 keynote talks, and 5 demo papers were carefully reviewed and selected from 167 initial submissions. The papers cover contemporary topics in the fields of Web management and World Wide Web related research and applications, such as advanced application of databases, cloud computing, content management, data mining and knowledge discovery, distributed and parallel processing, grid computing, internet of things, semantic Web and Web ontology, security, privacy and trust, sensor networks, service-oriented computing, Web community analysis, Web mining and social networks.

A little over a decade has passed since the release of the ?rst Netscape browser. In 1995,the World Wide Web was viewedlargelyas an academiccuriosity.Now, of course, the Web is an integral part of the fabric of modern society. It is impossible to imagine science, education, commerce, or government functioning without the Web. We take the Web for granted, and often assume that Internet connectivity is guaranteed to all of us as a birthright. Although the Web indeed has become "world wide" and has lost a bit of its original aura as a consequence of its ubiquity, a burgeoning community of researchers and practitioners continues to work toward the next generation of the Web-a Web where information will be stored in a machine-processable form and where intelligent computer-based agents will access and automatically combine myriad services on the Internet of the kind that are now available only to people interacting directly with their Web browsers.

These proceedings contain the papers accepted for presentation at the Second International Semantic Web Conference (ISWC 2003) held on Sanibel Island, Florida, U. S. A. , October 20-23, 2003. Following the success of ISWC 2002 that washeldinSardiniainJune2002,ISWC2003enjoyedagreatlyincreasedinterest in the conference themes. The number of submitted papers more than doubled compared with ISWC 2002 to 283. Of those, 262 were submitted to the research track and 21 to the industrial track. With rare exceptions, each submission was evaluated by three program committee members whose reviews were coordinated by members of the senior program committee. This year 49 papers in the research track and 9 papers in the industrial track were accepted. The high quality of ISWC 2003 was the result of the joint e?ort of many people. First of all we would like to thank the authors for their high-quality submissions and the members of the program committee for their reviewing and review coordination e?orts. We would like to extend special thanks to Christoph Bussler for chairing the industrial track, to Mike Dean for his help with the conference management software, the web site, and conference publicity, and to Massimo Paolucci for helping with the organization of the proceedings and arranging sponsorships.

Helps you learn J2EE programming techniques. This work demonstrates techniques for working within J2EE and JDeveloper for developers using Oracle Forms and the PL/SQL language. It includes explanations of the Application Development Framework (ADF). It also covers the components required when developing and deploying a J2EE application.

Tim Berners-Lee opfandt World Wide Web og mange af de efterhånden dagligdags begreber som HTTP, WWW, HTML og URL. Hans geniale opfindelse revolutionerede verden og brugen af Internettet. Takket være Tim har vi fået mulighed for at skabe eller besøge millioner af hjemmesider med al mulig interessant information, underholdning m.m. Han kunne have tjent styrtende med penge men valgte at gøre Webbet frit og gratis.Skabelsen af WWWI bogen fortæller han, hvordan det hele startede - om Webbets tilblivelse, om dets fabelagtige udvikling, om mange af nøglepersonerne og om dets uanede muligheder. I bogen får vi lov til at være med som en flue på væggen og følge med i, hvordan dette storslåede projekt blev til.Webbets fremtid: Det bedste har vi endnu til gode!Men det allermest spændende er måske hans ambitiøse planer for Webbets næste fase, som han nøje beskriver i bogen. Læs bl.a. om Webbet som fremtidens samarbejdsmedium og fremtidens intelligente Web. Nogle af disse planer er netop nu ved at blive realiseret.