PPT-Modern Hardware for DBMS

Mrutyunjay Mjay University of Colorado Denver Motivation Hardware Trends MultiCore CPUs Many Core CoProcessors GPU N VIDIA AMD Radeon Huge main memory capacity with complex access characteristics Caches NUMA. We offer barn door flat track hardware, sliding door hardware kits, stainless steel track systems and accessories, including heavy duty door hinges Xtreme Compression, Inc. is a software design consultancy with special expertise in structured data compression. We apply our proprietary algorithms and source code to compress and encrypt structured data whenever performance beyond the reach of conventional methods is required. Stan Pennington. Program Manager. Microsoft Corporation. CL34. Agenda. Media Foundation (MF) Hardware Codecs, and Asynchronous Media Foundation Transforms (MFTs) in general. MF video capture support, with focus on UVC 1.1 HD webcams. Slides in this section obtained from R. . Ramakrishnan. and J. . Gehrke. , . Database Management Systems 3ed. , McGraw-Hill, 2002, . http://pages.cs.wisc.edu/~. dbbook/. . .. Transactions. Concurrent execution of user programs is essential for good DBMS performance.. Databases and Database Management Systems. Lecturer: Akanferi Albert. akanferi@yahoo.com. 1. Essential Areas of Part 1. Problems with File-based System. Advantages Offered by Database Approach. Database Environment. Data Models. Record-Based Data Models. In a record-based model, the database consists of a number of fixed-format records possibly of differing types. . Each record type defines a fixed number of fields, each typically of a fixed length. . “MapReduce and parallel DBMSs: friends or foes?” Stonebraker, Daniel Abadi, David J Dewitt et al.. MAP REDUCE AND PARALLEL DBMS ARE COMPLEMENTARY. In 2010, . MapReduce. (MR) has been hailed as a . Sam King. Browser m. otivation. Browsers most commonly used application . today. Browsers are an application platform. Email, banking, investing, shopping, television, and more!. Browsers are plagued with vulnerabilities. Chen Shapira. http://prodlife.wordpress.com. B.Sc. . in CS and . Statistics. OCP. 10 . years of production IT . experience. Oracle Ace. Five successful Streams implementations last year. .. Goal:. . Lectures # 13a & 13b – . 2010-04-19 . & . 21. M. E. Kabay, PhD, CISSP-ISSMP. Assoc. Prof. Information Assurance. Division of Business & . Cyber Studies, . Norwich University . mailto:mkabay@norwich.edu. Contact: . Ibéria. Medeiros, Nuno . Neves. {. imedeiros. , nuno}@. di.fc.ul.pt. . FCiências.ID / LASIGE, . Faculdade. de . Ciências. , . Universidade. de . Lisboa. www.navigators.di.fc.ul.pt. Databases continue to be the most commonly used backend storage in enterprises, and are employed in several contexts in the electrical grid. They are often integrated with vulnerable applications, such as web frontends, that allow injection attacks to be performed. The effectiveness of such attacks steams from a . Chapter 1 & 2 Introduction to Databases 1 Pearson Education © 2009 Edited by: Nada Alhirabi Objectives common uses of database systems . Database Concepts & term. Characteristics & problems of file-based systems. Cal Poly Pomona. What is a Database?. ?. 2. Files, Databases and Mini-world. File: A collection of records or documents dealing with one organization, person, area or subject. . Manual (paper) files. By: Elena . Prodromou. (eprodr02@cs.ucy.ac.cy). Giorgos. Komodromos (gkomod01@cs.ucy.ac.cy). EPL646 – Advanced Topics in Databases. 1. Introduction. The relational Data model was proposed in 1970 by Ted Codd as the best solution for the DBMS...