Public lectures

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  • .What is public speaking? Speaking to a group of audience. A form of interpersonal communication.Informative speeches – to present information to an audience Persuasive speeches – to convince others to change feelings, beliefs, or behaviors.

    ppt0p nhatro75 23-07-2012 121 35   Download

  • Reviewed in The Wall Street Journal, this book demonstrates how astrology can be used to forecast business and market activity. Written by a former manager for a New York utility company, this book has been publicly lauded by a number of brokers.

    pdf27p vigro23 29-08-2012 32 5   Download

  • Reviewed in The Wall Street Journal, this book demonstrates how astrology can be used to forecast business and market activity. Written by a former manager for a New York utility company, this book has been publicly lauded by a number of brokers. Reviewed in The Wall Street Journal, this book demonstrates how astrology can be used to forecast

    pdf28p transang3 29-09-2012 21 4   Download

  • Chapter 2 objectives: Describe the purpose of a WAN, describe WAN operations, describe WAN services available, compare various private WAN technologies, compare various public WAN technologies, select the appropriate WAN protocol and service for a specific network requirement.

    pdf41p kiepnaybinhyen_02 29-12-2015 7 2   Download

  • This chapter has outlined: How NAT is used to help alleviate the depletion of the IPv4 address space; NAT conserves public address space and saves considerable administrative overhead in managing adds, moves, and changes; NAT for IPv4; The configuration, verification, and analysis of static NAT, dynamic NAT, and NAT with overloading;... Inviting you to refer lecture for more information.

    pdf48p kiepnaybinhyen_02 29-12-2015 15 2   Download

  • Security is a concern when using the public Internet to conduct business. Virtual Private Networks (VPNs) are used to ensure the security of data across the Internet. This chapter explains the concepts and processes related to VPNs, as well as the benefits of VPN implementations, and the underlying protocols required to configure VPNs.

    pdf54p kiepnaybinhyen_02 29-12-2015 6 2   Download

  • Computer Networks 1: Lecture 13 - Network Security provides about Security in Brief, Most Common Perpetrators, Cryptography (Symmetric-key algorithms, Public-key algorithms, Digital Signatures, Management of Public Keys); Apply to Computer Networks.

    pdf71p cocacola_17 09-12-2015 7 1   Download

  • Lecture Security + Guide to Network Security Fundamentals - Chapter 9 include objectives: Explain cryptography strengths and vulnerabilities, define public key infrastructure (PKI), manage digital certificates, explore key management.

    pdf34p kiepnaybinhyen_04 15-12-2015 11 1   Download

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  • Chapter 5 (part 1) include objectives: Explain general cryptography concepts, explain basic hashing concepts, basic encryption concepts, explain and implement protocols, explain core concepts of public key cryptography.

    ppt76p kiepnaybinhyen_02 25-12-2015 6 1   Download

  • This chapter introduces the concepts of cryptography and covers encryption, hashing, and digital signatures and how these techniques provide confidentiality, integrity, authenticity, and nonrepudiation. You will learn about algorithms, symmetric and asymmetric encryption, digital signatures, and Public Key Infrastructure (PKI).

    ppt77p kiepnaybinhyen_02 28-12-2015 10 1   Download

  • Describe the enterprise requirements for providing teleworker services, including the differences between private and public network infrastructures. Describe the teleworker requirements and recommended architecture for providing teleworking services. Explain how broadband services extend enterprise networks using DSL, cable, and wireless technology,...

    pdf54p youcanletgo_01 04-01-2016 7 1   Download

  • Chapter 9 includes content: Introduction to database security, discretionary access control (DAC), mandatory access control (MAC), role-based access control (RBAC), encryption & public key infrastructure (PKI), common attacks on databases, SQL injection, challenges of database security.

    pdf83p youcanletgo_02 07-01-2016 4 1   Download

  • This chapter includes content: Introduction to database security, discretionary access control (DAC), mandatory access control (MAC), role-based access control (RBAC), encryption & public key infrastructure (PKI), common attacks on databases, SQL injection, challenges of database security.

    pdf110p youcanletgo_02 07-01-2016 6 1   Download

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  • In this chapter we examine the problems that arise for goods without market prices. After completing this chapter, students will be able to: Learn the defining characteristics of public goods and common resources, examine why private markets fail to provide public goods, consider some of the important public goods in our economy,...

    ppt27p youcanletgo_04 17-01-2016 15 1   Download

  • In this chapter you will learn why some markets have only one seller, analyze how a monopoly determines the quantity to produce and the price to charge, see how the monopoly’s decisions affect economic well-being, consider the various public policies aimed at solving the problem of monopoly, see why monopolies try to charge different prices to different customers.

    ppt51p youcanletgo_04 17-01-2016 7 1   Download

  • In this chapter we discuss the types of imperfect competition and examine a particular type called oligopoly. Our goal in this chapter is to see how this interdependence shapes the firms’ behavior and what problems it raises for public policy.

    ppt41p youcanletgo_04 17-01-2016 10 1   Download

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