...Access Control refers to the idea of preventing unauthorized persons entrance to a property, building or room. Access control systems have become a staple in secure environments. They allow the extra security without having the potential unreliability of a person sitting on guard. By eliminating the weak link “Human Error" these systems are able to make it nearly impossible to penetrate. Physical access control systems can range from a bouncer or guard stationed at the door, or through mechanical measures such as locks or keys. With the advancements in technology there is now a need for a higher means of access control and that is where key cards and electrical access control systems come into play. Physical access control systems depend on a matter of who, where, and when system. A true access control system is used to determine “who” is allowed to enter or exit, “where” said person is allowed to enter or exit, as well as controlling “when” they will be able to enter or exit. Before technological advancements this was accomplished in part with Keys and locks, when a door was locked only those with the appropriate key were able to use the door. The problem with mechanical Key and Lock systems is that they do not restrict the key holder from entering or leaving at specific times or dates. Historically, this was partially accomplished through the usage of keys and locks. When a door is locked, only someone with a key can enter through the door, depending on how the lock is configured...
Words: 11067 - Pages: 45
...Network security is the process of protecting the user from things that can potentially ruin a computer or leak information that other people should not have access to.Some things that can attack a network system include viruses,worms, as well as trojan horses, spyware along with adware,attacks called zero hour,attacks by hackers,denied service hacks,data interception and theft,and the last on being identity theft.In order for network security to work it needs to have both hardware as well as software to protect the network which is done with things such as anti virus and spyware software.It also needs a firewall which is responsible for blocking the unauthorized user from gaining access to the network.Intrusion prevention systems which are tasked with identifying attacks such as zero hour.The last thing to make network security work is a virtual local area network which provides secure remote access. By using these various methods of protecting the network it will benefit the businesses by receiving the customers trust in the company by making sure their privacy is protected in such ways as making sure things like credit card data or sensitive data is stolen and exploited.It also makes sure the network is secure even if it is being used by someone remotely as long as they...
Words: 4285 - Pages: 18
...SECURITY ESSENTIALS IMPACT OF SECURITY BREACHES • Security breaches affect organizations in a variety of ways. They often result in the following: • Loss of revenue • Damage to the reputation of the organization • Loss or compromise of data • Interruption of business processes • Damage to customer confidence • Damage to investor confidence • Legal Consequences -- In many states/countries, legal consequences are associated with the failure to secure the system—for example, Sarbanes Oxley, HIPAA, GLBA, California SB 1386. • Security breaches can have far-reaching effects. When there is a perceived or real security weakness, the organization must take immediate action to ensure that the weakness is removed and the damage is limited. • Many organizations now have customer-facing services—for example, websites. Customers may be the first people to notice the result of an attack. Therefore, it is essential that the customer-facing side of the business be as secure as possible. SECURITY RISK MANAGEMENT DISCIPLINE (SRMD) PROCESSES In this topic, we will discuss security risk management discipline (SRMD). Specifically, we will discuss: The three processes of SRMD - • Assessment • Development and implementation • Operation Assessment involves • Asset assessment and valuation. • Identifying security risks with STRIDE. • Analyzing...
Words: 6837 - Pages: 28
...Chapter 1 INTRODUCTION Background of the study Living in this modern society, technology is very much involved. Every person is recognized with the device or gadget, he carries; that is the result of a technologically inclined society. Eventually, living without technology is like a soldier without gun; that is how people are so much dependent with technology today. Nowadays, some customers such as hospitals, manufacturing, industries, commercial establishments, schools, buildings and homes are dependent on electrical devices and equipment. These devices are controlled by modern technology for their operations, controls and processes. This includes remote sensing, SCADA, HMI, micro controller sensors and PLC. They are used for automatic control of lights and switches, and for remotely controlled operation of equipment or machine. These modern technologies save time, costs, and labor. The researcher conceptualized this study about the modern technology using HMI in the school specifically the laboratory room. Laboratory should be conducive to learning so that students are encouraged to study. It is a room where the students have the basic knowledge in theoretical aspects before they ought to gain knowledge outside. So, the study is focus on the development of a modernized laboratory equipped with automatic controls. Before laboratory is just a room with equipment, many lights, and switches. They are using manual switching of the facilities inside a laboratory room which is done...
Words: 15414 - Pages: 62
...A NPSTC Public Safety Communications Report The National Public Safety Telecommunications Council is a federation of organizations whose mission is to improve public safety communications and interoperability through collaborative leadership. Defining Public Safety Grade Systems and Facilities Final Report 5/22/2014 Support to NPSTC provided by the U.S. Department of Homeland Security's Science and Technology Directorate, Office for Interoperability and Compatibility (OIC), and the National Protection and Programs Directorate, Office of Emergency Communications (OEC). Points of view or opinions expressed are those of the originators and do not necessarily represent the official position or policies of the U.S. Department of Homeland Security. American Association of State Highway and Transportation Officials | American Radio Relay League | Association of Fish and Wildlife Agencies | Association of Public Safety Communications Officials | Forestry Conservation Communications Association | International Association of Chiefs of Police | International Association of Emergency Managers | International Association of Fire Chiefs | International Municipal Signal Association | National Association of State Chief Information Officers | National Association of State Emergency Medical Services Officials | National Association of State Foresters | National Association of State Technology Directors | National Emergency Number Association | National Sheriffs’ Association 8191 Southpark...
Words: 44798 - Pages: 180
...Noncommercial — You may not use this work for commercial purposes. Share Alike — If you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one. You can find out more about this license at: http://creativecommons.org/licenses/by-nc-sa/3.0/us/ nofilmschool.com/dslr 3 Most people would charge good money for this guide, but I’m giving it away free. In return, I ask that you please help support NoFilmSchool! You can do this via the following: Share the guide If you have a blog or website, please write a post telling others about NoFilmSchool (and the DSLR Guide)! If you don’t have a website, please share NoFilmSchool via Facebook, Twitter, or any other social network. Also, be sure to friend us on: Facebook Twitter Vimeo Get your gear from the links in this guide This guide includes a number of affiliate links, which means I get a small percentage of anything you buy via those links. This percentage comes out of the store’s cut, not yours — items won’t cost you a penny more. In fact, if you want to support NoFilmSchool at no cost, one of the easiest ways to do so is to buy anything from...
Words: 22155 - Pages: 89
...Introduction… IMAX 3D Dhaka, House No. 22, Road No. 39 Gulshan Avenue, Gulshan 2, Dhaka. Co-owners : Ehtiaz Karim, Adel Wahid, Nahian Shahed, Rizvia Hossain Description of IMAX. IMAX is a motion picture film format and projection standard created by the Canadian IMAX Corporation. The Company’s activities include the design, leasing, marketing, maintenance and operation of IMAX film and digital theatre systems as well as the development, production, post production and distribution of IMAX motion pictures. IMAX has the capacity to record and display images of far greater size and resolution than most conventional film systems. A standard IMAX screen is 22 × 16.1 m (72 × 52.8 ft), but can be larger. IMAX theatres are described as either "Classic Design," (Purpose-built structures designed to house an IMAX theatre) or "Multiplex Design." (Existing multiplex auditoriums that have been retrofitted with IMAX technology). The world's largest cinema screen (and IMAX screen) is in the LG IMAX theatre in Sydney, New South Wales. It is approximately 8 stories high, with dimensions of 35.73 × 29.42 m (117.2 × 96.5 ft) and covers an area of more than 1,015 m2 (10,930 sq ft). IMAX is the most widely used system for special-venue film presentations. As of December 2009[update], there were more than 400 IMAX theatres in over 40 countries. IMAX Corporation has released four projector types that use its 15-perforation, 70mm film format: GT (Grand Theatre), GT 3D (dual rotor)...
Words: 18555 - Pages: 75
...Traffic Engineering Design This page intentionally left blank Traffic Engineering Design Principles and Practice Second edition Mike Slinn MVA Limited, MVA House, Victoria Way, Woking GU21 1DD, UK Paul Matthews MVA Limited, Third Floor, One Berners Street, London W1T 3LA, UK Peter Guest 8 The Grove, Farnborough, Hampshire GU14 6QR, UK AMSTERDAM • BOSTON • HEIDELBERG • LONDON • NEW YORK • OXFORD PARIS • SAN DIEGO • SAN FRANCISCO • SINGAPORE • SYDNEY • TOKYO Elsevier Butterworth-Heinemann Linacre House, Jordan Hill, Oxford OX2 8DP 30 Corporate Drive, Burlington, MA 01803 First published by Arnold, 1998 Reprinted 2003 Second edition 2005 Copyright © 2005, Elsevier Ltd. All rights reserved. No part of this publication may be reproduced in any material form (including photocopying or storing in any medium by electronic means and whether or not transiently or incidentally to some other use of this publication) without the written permission of the copyright holder except in accordance with the provisions of the Copyright, Designs and Patents Act 1988 or under the terms of a license issued by the Copyright Licensing Agency Ltd, 90 Tottenham Court Road, London, England W1T 4LP. Applications for the copyright holder’s written permission to reproduce any part of this publication should be addressed to the publisher. Permissions may be sought directly from Elsevier’s Science and Technology Rights Department in Oxford, UK: phone: (ϩ44) (0) 1865 843830; fax: (ϩ44) (0) 1865 853333;...
Words: 83129 - Pages: 333
...xerography, or any other means, or incorporated into any information retrieval system, electronic or mechanical, without the written permission of the publisher. All inquiries should be emailed to rights@newagepublishers.com ISBN (13) : 978-81-224-2861-2 PUBLISHING FOR ONE WORLD NEW AGE INTERNATIONAL (P) LIMITED, PUBLISHERS 4835/24, Ansari Road, Daryaganj, New Delhi - 110002 Visit us at www.newagepublishers.com Preface In recent years there have been significant advances in the development of high performance personal computer and networks. There is now an identifiable trend in industry toward downsizing that is replacing expensive mainframe computers with more cost-effective networks of personal computer that achieve the same or even better results. This trend has given rise to the architecture of the Client/Server Computing. The term Client/Server was first used in the 1980s in reference to personal computers on a network. The actual Client/Server model started gaining acceptance in the late 1980s. The term Client/Server is used to describe a computing model for the development of computerized systems. This model is based on the distribution of functions between two types of independent and autonomous entities: Server and Client. A Client is any process that request specific services from server processes. A Server is process that provides requested services for Clients. Or in other words, we can say “A client is defined as a requester of services and a server is...
Words: 79055 - Pages: 317
... Abstract This document is a record of all package changes since the last minor update of Red Hat Enterprise Linux 5 1. Added Packages ................................................................................................................... 1 2. Dropped Packages .............................................................................................................. 19 3. Updated Packages ............................................................................................................... 20 1. Added Packages cmirror-1.1.36-1.el5 • Group: System Environment/Base • Summary: cmirror - The Cluster Mirror Package • Description: cmirror - Cluster Mirroring 1 Release Manifest cmirror-kmod-0.1.21-10.el5 • Group: System Environment/Kernel • Summary: cmirror kernel modules • Description: cmirror-kmod - The Cluster Mirror kernel modules compat-libcom_err-1.0-7 • Group: System Environment/Libraries • Summary: A libcom_err compatibility library • Description: The compat-libcom_err package contains libcom_err.so.3, which may be required by applications which were built against older packages of MIT Kerberos....
Words: 32183 - Pages: 129
...Windows Server® 2008 FOR DUMmIES ‰ by Ed Tittel and Justin Korelc Windows Server® 2008 For Dummies® Published by Wiley Publishing, Inc. 111 River Street Hoboken, NJ 07030-5774 www.wiley.com Copyright © 2008 by Wiley Publishing, Inc., Indianapolis, Indiana Published by Wiley Publishing, Inc., Indianapolis, Indiana Published simultaneously in Canada No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning or otherwise, except as permitted under Sections 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of the Publisher, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, 222 Rosewood Drive, Danvers, MA 01923, (978) 750-8400, fax (978) 646-8600. Requests to the Publisher for permission should be addressed to the Legal Department, Wiley Publishing, Inc., 10475 Crosspoint Blvd., Indianapolis, IN 46256, (317) 572-3447, fax (317) 572-4355, or online at http:// www.wiley.com/go/permissions. Trademarks: Wiley, the Wiley Publishing logo, For Dummies, the Dummies Man logo, A Reference for the Rest of Us!, The Dummies Way, Dummies Daily, The Fun and Easy Way, Dummies.com, and related trade dress are trademarks or registered trademarks of John Wiley & Sons, Inc. and/or its affiliates in the United States and other countries, and may not be used without written permission...
Words: 139691 - Pages: 559
...Windows Server® 2008 FOR DUMmIES ‰ by Ed Tittel and Justin Korelc Windows Server® 2008 For Dummies® Published by Wiley Publishing, Inc. 111 River Street Hoboken, NJ 07030-5774 www.wiley.com Copyright © 2008 by Wiley Publishing, Inc., Indianapolis, Indiana Published by Wiley Publishing, Inc., Indianapolis, Indiana Published simultaneously in Canada No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning or otherwise, except as permitted under Sections 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of the Publisher, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, 222 Rosewood Drive, Danvers, MA 01923, (978) 750-8400, fax (978) 646-8600. Requests to the Publisher for permission should be addressed to the Legal Department, Wiley Publishing, Inc., 10475 Crosspoint Blvd., Indianapolis, IN 46256, (317) 572-3447, fax (317) 572-4355, or online at http:// www.wiley.com/go/permissions. Trademarks: Wiley, the Wiley Publishing logo, For Dummies, the Dummies Man logo, A Reference for the Rest of Us!, The Dummies Way, Dummies Daily, The Fun and Easy Way, Dummies.com, and related trade dress are trademarks or registered trademarks of John Wiley & Sons, Inc. and/or its affiliates in the United States and other countries, and may not be used without written permission...
Words: 139691 - Pages: 559
...THE FUTURE OF TECHNOLOGY OTHER ECONOMIST BOOKS Guide to Analysing Companies Guide to Business Modelling Guide to Business Planning Guide to Economic Indicators Guide to the European Union Guide to Financial Markets Guide to Management Ideas Numbers Guide Style Guide Dictionary of Business Dictionary of Economics International Dictionary of Finance Brands and Branding Business Consulting Business Ethics Business Strategy China’s Stockmarket Globalisation Headhunters and How to Use Them Successful Mergers Wall Street Essential Director Essential Economics Essential Finance Essential Internet Essential Investment Essential Negotiation Pocket World in Figures THE FUTURE OF TECHNOLOGY THE ECONOMIST IN ASSOCIATION WITH PROFILE BOOKS LTD Published by Profile Books Ltd 3a Exmouth House, Pine Street, London ec1r 0jh Copyright © The Economist Newspaper Ltd 2005 All rights reserved. Without limiting the rights under copyright reserved above, no part of this publication may be reproduced, stored in or introduced into a retrieval system, or transmitted, in any form or by any means (electronic, mechanical, photocopying, recording or otherwise), without the prior written permission of both the copyright owner and the publisher of this book. The greatest care has been taken in compiling this book. However, no responsibility can be accepted by the publishers or compilers for the accuracy of the information presented. Where opinion is expressed it is that of the author and does not necessarily...
Words: 128899 - Pages: 516
...Top-Down Network Design Third Edition Priscilla Oppenheimer Priscilla Oppenheimer Cisco Press 800 East 96th Street Indianapolis, IN 46240 ii Top-Down Network Design Top-Down Network Design, Third Edition Priscilla Oppenheimer Copyright© 2011 Cisco Systems, Inc. Published by: Cisco Press 800 East 96th Street Indianapolis, IN 46240 USA All rights reserved. No part of this book may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or by any information storage and retrieval system, without written permission from the publisher, except for the inclusion of brief quotations in a review. Printed in the United States of America First Printing August 2010 Library of Congress Cataloging-in-Publication data is on file. ISBN-13: 978-1-58720-283-4 ISBN-10: 1-58720-283-2 Warning and Disclaimer This book is designed to provide information about top-down network design. Every effort has been made to make this book as complete and as accurate as possible, but no warranty or fitness is implied. The information is provided on an “as is” basis. The author, Cisco Press, and Cisco Systems, Inc. shall have neither liability nor responsibility to any person or entity with respect to any loss or damages arising from the information contained in this book or from the use of the discs or programs that may accompany it. The opinions expressed in this book belong to the author and are not necessarily those of Cisco...
Words: 79785 - Pages: 320
...*** (A) IMPORTANCE OF MARKETING Marketing is a very important aspect in business since it contributes greatly to the success of the organization. Production and distribution depend largely on marketing. Marketing covers advertising, promotions, public relations, and sales. Since the goal of marketing is to make the product or service widely known and recognized to the market, marketers must be creative in their marketing activities. In this competitive nature of many businesses, getting the product noticed is not that easy. Strategically, the business must be centered on the customers more than the products. Although good and quality products are also essential, the buying public still has their personal preferences. If you target more of their needs, they will come back again and again and even bring along recruits. If you push more on the product and disregard their wants and the benefits they can get, you will lose your customers in no time. The sad thing is that getting them back is the hardest part. 1. Marketing Promotes Product Awareness to the Public Getting the product or service recognized by the market is the primary goal of marketing. No business possibly ever thought of just letting the people find out about the business themselves, unless you have already established a reputation in the industry. But if you are a start-out company, the only means to be made known is to advertise and promote but the important thing is that product and company information is...
Words: 43638 - Pages: 175
