a remote access security policy covering the most important security risk. 1) Wireless Access When the network is accessed remotely via wireless appropriate wireless security standards will be used. • Wired Equivalency Protocol (WEP) will be used as standard on Wi-Fi connections. • A WEP encryption key will be used. • The network will be configured not to advertise its presence. • The power of access points will be turned down to a minimum that still allows the access point to function
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an era of big data‚ this data-driven world has the potential to improve the efficiencies of enterprises and improve the quality of our lives; however‚ there are a number of challenges that must be addressed to allow us to exploit the full potential of big data. This paper focuses on challenges faced by online retailers when making use of big data. With the provided examples of online retailers Amazon and eBay‚ this paper addressed the key challenges of big data analytics including data capture and
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project. In primary data collection‚ we collect the data ourselves by using methods such as interviews and questionnaires. The key point here is that the data we collect is unique to us and our research and‚ until we publish‚ no one else has access to it. There are many methods of collecting primary data and the main methods include: • QUESTIONNAIRES • INTERVIEWS • FOCUS GROUP INTERVIEWS • SURVYES • OBSERVATION • DIARIES • ANALYSING THE DATA The primary data‚ which is generated by
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RFID BASED SECURED ACCESS SYSTEM USING 8051 MICROCONTROLLER (AT89C51) BY N.KALYANI (07241A0272) G.NAVYA CHOWDARY (07241A0282) CH.S.A.L.PAVANI (07241A0286) R.SANDHYA RATNA KUMARI (07241A02A0) CONTENTS 1. 2. 3. 4. ABSTRACT SCHEMATIC DIAGRAM CIRCUIT DESCRIPTION INTRODUCTION 4.1. RFID MODULE 4.2. MICROCONTROLLER 4.3. MAX 232 4.4. LCD 4.5. KEIL SOFTWARE 4.6. PROTEUS 5. COMPONENT DESCRIPTION 5.1. AT89C51 5.2. RFID MODULE 5.3. MAX 232 5.4.ISP PROGRAMMER 6. 7. CODING BIBILOGRAPHY
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Collecting‚ Reviewing‚ and Analyzing Secondary Data WHAT IS SECONDARY DATA REVIEW AND ANALYSIS? Secondary data analysis can be literally defined as second-hand analysis. It is the analysis of data or information that was either gathered by someone else (e.g.‚ researchers‚ institutions‚ other NGOs‚ etc.) or for some other purpose than the one currently being considered‚ or often a combination of the two (Cnossen 1997). If secondary research and data analysis is undertaken with care and diligence
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Provision mapping is a practical strategy‚ usually designed in a table formatting‚ which provides teachers and management (head of years‚ head teachers etc.) to see where extra help is being given in the school and to who‚ what resources are being used and how much the resources cost and any other useful information that is needed‚ such as the pupil’s data‚ the amount of time spent on each child during the interventions‚ and the ratios. It is considered a very concise way of having information at
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CHAPTER 12 ROUTING IN SWITCHED NETWORKS A NSWERS TO Q UESTIONS 12.1 The average load expected over the course of the busiest hour of use during the course of a day. 12.2 The tradeoff is between efficiency and resilience. 12.3 A static routing strategy does not adapt to changing conditions on the network but uses a fixed strategy developed ahead of time. With alternate routing‚ there are a number of alternate routes between source and destination and a dynamic choice of routes is
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4V of Big Data? Imagine all the information you alone generate each time you swipe your credit card‚ post to social media‚ drive your car‚ leave a voicemail‚ or visit a doctor. Now try to imagine your data combined with the data of all humans‚ corporations‚ and organizations in the world! From healthcare to social media‚ from business to the auto industry‚ humans are now creating more data than ever before. volume‚ velocity‚ variety‚ and veracity. Volume: Scale of Data Big data is big. It’s
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Data Mining DeMarcus Montgomery Dr. Janet Durgin CIS 500 June 9‚ 2013 Determine the benefits of data mining to the businesses when employing 1. Predictive analytics to understand the behavior of customers Predictive analytics is business intelligence technology that produces a predictive score for each customer or other organizational element. Assigning these predictive scores is the job of a predictive model‚ which has‚ in turn been trained over your data‚ learning from the experience
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Introduction - This report will look at various access control methods used by Operating Systems (OS) to control user access to files on a computer and what they can do once they have gained access. In this first section I will look at methods such as Access Control Lists(ACL’s)‚ Capabilities and Encrypting file systems(EFS) and which Operating Systems use these as well as the advantages and disadvantages they have over each other. The second part of my report will focus on one OS and explain in
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