...Name: ____________________________________________________ Date: _______________________ NT1330 Week 1 Unit 1 Assignment 1 Instructions: 1. Complete this assignment and submit it prior to the beginning of the next class meeting. 2. Completely fill in the bubble for the correct answer(s), any other mark such as an X or just a line through it will be marked as incorrect. True/False Indicate whether the statement is true or false. 1. IPv6 uses 128 bits, or 16 bytes, for addressing, thus providing 2128 (about 340 billion) unique addresses. A True B False 2. Dynamic IP addresses can be assigned when administering TCP/IP hosts. These addresses must be configured and maintained manually. A B True False 3. Using DHCP relay agents eliminates the need to have a DHCP server on every subnet. A True B False 4. One benefit of the hierarchical structure of DNS is that it is possible to have two hosts with the same host names that are in different locations in the hierarchy. A B True False 5. ICS turns your computer into a router so that other computers on the local network can access its Internet connection. A B True False 6. If you inappropriately allowed network discovery in a public network environment (for example, an Internet café), you would allow total strangers to see and access any file shares on your system. A B True False Steve Todd Page 1 of 9 7. Because the software is installed into a single partition, the specified minimum storage...
Words: 1872 - Pages: 8
...Assignment Type: Discussion Board Deliverable Length: 4–7 paragraphs Due Date: 2days Discussion Board Posting Policy 1. Definitions: a. Main Post - the student's direct response to the DB assignment. The main post can be the student's first post of the week or a subsequent post. b. Response Post - the student's replies to others in the class. Response posts are required to be relevant and substantive, to add something to the issue being discussed. It cannot be over-emphasized that all DB posts should help move the online discussion forward. c. Initial Post - the student's first post to the DB in the week. This post is an original substantive response to another student or to the Unit DB Forum. 2. The Online week begins on Monday and ends on Sunday. A minimum of three posts by each student are required each week: d. The main DB post. e. At least two (2) relevant and substantive response posts to others in the class. 3. Students are expected to make their initial DB post early in the week but not later than 11:59pm, CT, Wednesday before the designated due date for the assignment. f. The initial DB post can be the main post or any of the two required response posts as described in statement #2 above. g. The remaining two posts must be uploaded on any two separate days in the week. One of the two separate days can be the day the initial post is made. 4. Students are strongly encouraged to participate actively in the DB several days...
Words: 854 - Pages: 4
...Hubs are multiple ports repeater. All the devices attached to hub are belongs to one collision. TASK 2 Task 2(1) - Components of LAN Network interface card: - it is the basic component which allows the computer to communicate across the network. Now day it built up with motherboard. It can be separate card for the use in slots or external units. Network can be operating on wire, wireless or both of them. NCI acts as physical interface between the computer and network cables. On a local area network (LAN) typically contain a network interface card specifically designed for the LAN transmission technology. The specification of a general NIC card is listed below;- Purpose of NIC and specification Compatibility: Ethernet Version 2.0/IEEE802.3 Network interface: RJ45,...
Words: 565 - Pages: 3
...Problem Statement………………………………………………………………….…5 Purpose of Report…………………………………………………………………..….5 Scope………………………………………………………………………………..…5 Choice Evaluations Apple Ipad Air 2……………………………………………………………….…..9-12 Google Nexus 9………………………………………………………………….…7-9 Asus Vivotab 8……………………………………………………………………...6-7 Conclusion………………………………………………………………………………..12-13 Recommendation……………………………………………………………………………..13 Sources Cited…………………………………………………………………………………14 Illustrations Page Figure 1: Asus Vivotab 8………………………………………………………………….6 Figure 2: Google Nexus 9…………………………………………………………………8 Figure 3: Apple Ipad Air 2………………………………………………………………..10 Table 1: Asus Vivotab 8 Specifications…………………………………………………..7 Table 2 Google Nexus 9 Specifications…………………………………………………..9 Table 3: Apple Ipad Air 2 Specifications………………………………………………...12 Abstract Tablet computers are a fairly new player in the personal computing game. Deciding which tablet is the best choice for you, can be a daunting task. There are several good choices out there, but which is best? This feasibility report summarized data from various websites that ranked tablets. The choices were narrowed down to a...
Words: 2342 - Pages: 10
...Advanced Networking Phase 1: Implementing IPv6 Ahmarijah (AJ) Andrews IT305-1602B-01 Instructor: Brian Rodgers May 23, 2016 Executive Summary [ Create this AFTER completing P5IP… it should summarize the most important points that an executive would want to know relative to what is IN the document. The Index or Table of Contents would follow so that they know where to find more information. ] Table of Contents IT305-1503A-01 Network Upgrade Project Plan Executive Summary 1 Table of Contents 2 Section 1: Implementing IPv6 4 Section 2: Network Infrastructure Design 5 Section 3: Linux Networking 6 Section 4: Analyzing Network Traffic 7 Section 5: Network Security 9 References 12 Section 1: Implementing IPv6 Honeywell International It has been decided that as our presence grows on the global market we have decided that we need to stay better connected with all our subsidiaries and partners. Currently we all connect using IPv4 which as and addressing protocol that has roughly 4billion different combination. But seeing as we currently have approximately seven billion people on this planet let’s say just 1 billion of these people are in the industrialized world. Now for each of these one billion individuals they each have a cell phone that connects to the internet. That’s 1 billion IPv4 addresses used. But let’s not forget that each of these people needs a computer at home for whatever people use...
Words: 3045 - Pages: 13
... Course Revision Table Change Date | Updated Section | Change Description | Change Rationale | Implementation Quarter | 11/04/2011 | All | New Curriculum | | December 2011 | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------- Graded Discussion/Assignment Requirements Discussion or Assignment Requirements documents provided below must be printed and distributed to students for guidance on completing the discussions and assignments and submitting them for grading. Instructors must remind students to retain all handouts and assignment documents issued in every unit, as well as student-prepared documentation and graded deliverables. Some or all these documents will be used repeatedly across different units. Unit 1 Assignment 1: Effects of Routing on Current Communication Methods Used by Organizations Learning Objectives and Outcomes * Explore the effects of routing on current communication methods used by organizations. Assignment Requirements The Johnson Company provides networking components and services. It sounds simple, but management knows it takes a lot of planning to get it right. Retail product and service businesses operate in a crowded market. There is intense competition for customers. Today's businesses have found that the pursuit and retention of customers is the primary goal and Johnson is concerned that their methods are too antiquated to keep them competitive...
Words: 3601 - Pages: 15
...today relay on good networking in order for their business to grow and succeed. A system engineer requires the ability, knowledge, and skill to plan and manage today’s networking which faces an ever-increasing variety of applications. We need to be skilled and informed to manage a network running Windows Server 2003 Active Directory. Present day networking administrators have difficulties ensuring that network resources are available to users when access is needed and securing the network in such a way that available resources are accessible to the proper user with the proper permission. We will have to solve networking problems including troubleshooting, configuration, installation, administration, and managing element. Starting from choosing the best Windows Server 2003 Edition that will meet the company’s needs in terms of price, performance and features; work group woes, name resolution nightmares and DNS name conflicts to server security. These problems can be solved with proper planning, managing, and designing a day-to-day administration of an Active Directory domain within their Windows Server 2003 network environment. We predict that implementing a Windows Server 2003 Active Directory will beat and exceed company goals. By detailing the crucial role, it plays in providing a secure and operational network including using technical tools to manage, troubleshoot, and maintain the network system. Active directory was first introduced in Windows 2000 Server products and has...
Words: 5782 - Pages: 24
... TCP · UDP · SCTP · DCCP · SPX | 3. Network Layer | IP (IPv4, IPv6) · ICMP · IPsec · IGMP ·IPX · AppleTalk | 2. Data Link Layer | ATM · SDLC · HDLC · ARP · CSLIP ·SLIP · PLIP · IEEE 802.3 · Frame Relay · ITU-T G.hn DLL · PPP · X.25 | 1. Physical Layer | EIA/TIA-232 · EIA/TIA-449 · ITU-T V-Series · I.430 · I.431 · POTS · PDH ·SONET/SDH · PON · OTN · DSL ·IEEE 802.3 · IEEE 802.11 · IEEE 802.15 · IEEE 802.16 · IEEE 1394 · ITU-T G.hn PHY · USB · Bluetooth · Blue | This box: view · talk · edit | The Open Systems Interconnection model (OSI model) is a product of the Open Systems Interconnection effort at the International Organization for Standardization. It is a way of sub-dividing a communications system into smaller parts called layers. A layer is a collection of similar functions that provide services to the layer above it and receives services from the layer below it. On each layer, an instance provides services to the instances at the layer above and requests service from the layer below. For example, a layer that provides error-free communications across a network provides the path needed by applications above it, while it calls the next lower layer to send and receive packets that make up the contents of the path. two instances at one layer are connected by a horizontal connection on that layer. Most network protocols used in the market today are based on TCP/IP stacks. Communication in the OSI-Model...
Words: 3915 - Pages: 16
...Hall GE184T M3 Monday AM 12 JAN 2009 1) Information Technology- encompasses many different things. It is the study of information, how it is designed, stored, managed and so forth. Personnel who work in this field may work on anything from hardware to software applications. Information technology is becoming more and more important in today’s society due to the demand to have information at the touch of a button. From doctors to students to news reporters and sports broadcasters everyone needs to be able to send or receive information whether it is by telephone or computer it would not be possible without all of the advancements in the information technology world. 2) Personal Computers (Windows/Macintosh) - is a computer designed for individual use. The two dominant operating systems that are being used are Macintosh which is produced by Apple and Windows based which dominates all others. 3) Needs assessment- A Commander from a support unit ask you, "Is it possible for ten personnel sitting at ten different workstations to have the ability to print to one printer?" The answer is yes. Provided that all users are connected to the internet server; if so all you would have to do is network the printer. Next you need to decide whether or not you want to perform the task on site or from a remote location. For this example I will work from a remote location. I would need the network IP address, and the computer names for all of the workstations...
Words: 1538 - Pages: 7
...(TCO G) 1. Determine the basic concept of responsibility, accountability, and liability as applied to ethical decisions. How these concepts related? (25 points) Answer: BASIC CONCEPTS: RESPONSIBILITY, ACCOUNTABILITY, AND LIABILITY Ethical choices are decisions made by individuals who are responsible for the consequences of their actions. Responsibility is a key element of ethical action. Responsibility means that you accept the potential costs, duties, and obligations for the decisions you make. Accountability is a feature of systems and social institutions: It means that mechanisms are in place to determine who took responsible action, and who is responsible. Systems and institutions in which it is impossible to find out who took what action are inherently incapable of ethical analysis or ethical action. Liability extends the concept of responsibility further to the area of laws. Liability is a feature of political systems in which a body of laws is in place that permits individuals to recover the damages done to them by other actors, systems, or organizations. Due process is a related feature of law-governed societies and is a process in which laws are known and understood, and there is an ability to appeal to higher authorities to ensure that the laws are applied correctly. These basic concepts form the underpinning of an ethical analysis of information systems and those who manage them. First, information technologies are filtered through social institutions, organizations...
Words: 2501 - Pages: 11
...JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD M. TECH (REAL TIME SYSTEMS) COURSE STRUCTURE AND SYLLABUS I YEAR I SEMESTER Code Group Subject L P Credits Advanced Computer Architecture 3 0 3 Advanced Micro Controllers 3 0 3 Fundamentals of Real Time Systems 3 0 3 Design & Development of Real Time Systems 3 0 3 Elective -I Digital Control Systems Distributed Operating Systems Cloud Computing 3 0 3 Elective -II Digital Systems Design Fault Tolerant Systems Advanced Computer Networks 3 0 3 Lab Micro Processors and Programming Languages Lab 0 3 2 Seminar - - 2 Total Credits (6 Theory + 1 Lab.) 22 JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD MASTER OF TECHNOLOGY (REAL TIME SYSTEMS) I SEMESTER ADVANCED COMPUTER ARCHITECTURE UNIT I Concept of instruction format and instruction set of a computer, types of operands and operations; addressing modes; processor organization, register organization and stack organization; instruction cycle; basic details of Pentium processor and power PC processor, RISC and CISC instruction set. UNIT II Memory devices; Semiconductor and ferrite core memory, main memory, cache memory, associative memory organization; concept of virtual memory; memory organization and mapping; partitioning, demand paging, segmentation; magnetic disk organization, introduction to magnetic tape and CDROM. UNIT III IO Devices, Programmed IO, interrupt driver IO, DMA IO modules, IO addressing; IO channel...
Words: 3183 - Pages: 13
...ROLLOUT GUIDE July 12, 2012 Copyright 2011-2012 by Qualys, Inc. All Rights Reserved. Qualys, the Qualys logo and QualysGuard are registered trademarks of Qualys, Inc. All other trademarks are the property of their respective owners. Qualys, Inc. 1600 Bridge Parkway Redwood Shores, CA 94065 1 (650) 801 6100 Preface Chapter 1 Introduction Operationalizing Security and Policy Compliance..................................................... 10 QualysGuard Best Practices ........................................................................................... 11 Chapter 2 Rollout First Steps First Login......................................................................................................................... Complete the User Registration.......................................................................... Your Home Page................................................................................................... View Host Assets .................................................................................................. Add Hosts .............................................................................................................. Remove IPs from the Subscription..................................................................... Add Virtual Hosts ................................................................................................ Check Network Access to Scanners .........................................................
Words: 38236 - Pages: 153
...Assessment 3 Course Name | Managing Network Operating Systems | Credits | 15 | Code | NW701 | Level | 7 | Id | | Name | | Date | | Signature | | Aims: 1. To equip students with the skills necessary to enable them to manage network operating systems. Date | 6/08/2014 | Time | 9:30 | Learning Outcomes | 1, 2,3 | Assessment Weightings: | 100 Marks in total converted to 40% of final grade | Conditions: | In class individual test. Closed book. Practical task in laboratory conditions, and presentation | Time Allowed: | 1 Hours (practical not included) (plus 15-30 minutes practical time for each student) | Learning Outcomes Assessed: Learning outcomes assessed | Questions | Marks | Assessment Weighting % | 2 | Perform and evaluate tasks that will deploy and configure a network operating system | Task1 Task 2Task 3 | 30 2020 | 50% | 4 | Evaluate how a networking operating system uses the OSI model | Task 1 | 30 | 20% | 5 | Compare and contrast two network operating systems | Task 4 | 30 | 30% | Task Number | Marks allocated | Marks obtained | 1 | 30 | | 2 | 20 | | 3 | 20 | | 4 | 30 | | Total Marks | 100 | | Instructions: 1. You should attempt ALL the questions in this test. 2. Check all the tasks in the assessment 3. Task One is an individual project. 4. Task Two ,Three and Four are practical tasks 5. Read instructions carefully. 6. Write your full name and student...
Words: 1296 - Pages: 6
...COURSE MODULE ABI 204 / ECOMM INTRODUCTION TO E-COMMERCE Unit 1) Introduction to E-Commerce Objectives In this chapter, you will learn about: • The basic elements of electronic commerce • Differences between electronic commerce and traditional commerce • Advantages and Disadvantages of E-Commerce • Business Process Suitability for E-Commerce • Economic forces that have created a business environment that fosters electronic commerce • The ways in which businesses use value chains to identify electronic commerce opportunities Traditional Commerce and Electronic Commerce To many people, the term electronic commerce means shopping on the part of the Internet called the World Wide Web. But it is much broader and encompasses many more business activities than just Web shopping. Electronic commerce refers to business activities conducted using electronic data transmission via the Internet and the World Wide Web. The three main elements of e-commerce are: • Business-to-consumer • Business-to-business • The transactions and business processes that support selling and purchasing activities on the Web Other categories include: consumer-to-consumer and consumer-to-government. Electronic Commerce Electronic Funds Transfers (EFTs) have been used by banks for many years. Electronic Data Interchange (EDI) occurs when one business transmits computer-readable data in a standard format to another business. Businesses who engage in EDI with each other are called trading...
Words: 8797 - Pages: 36
...Chapter 1 1. MIS (Management Information Systems) MIS deals with the coordination and use of three organizational resources. The way people use technology to work with information. a. People The most important resource to an organization is its people. Technological Literacy: a measure of an employees ability to know how and when to apply technology Informational Literacy: a measure to define an employees ability to define information and determine what information is needed b. Information Data: Raw facts that describe a particular phenomenon such as temperature or price Information: data that has particular meaning, as in what clothes to wear based on temperature, or what food to buy based on price. Business Intelligence: collective information about customers, competitors, partners, environment, and internal operations Timeliness: Access to information when it is needed, and is the information up to date Location: Can information be accessed where it is needed Form: Is the information in a useful format, such as a graphic for a presentation, and is it free of errors Validity: does the information come from an original credible source Information Flow Upward: Information flows from the bottom of a company to the top, and information granularity occurs as information is summarized as it moves up the chain of command Downward: Goals and information that starts at the top of an organization and flows down through the lower levels Horizontal: Information...
Words: 661 - Pages: 3
