...Lab Questions Part 1 (5 pts each) Use the instruction document that accompanied this lab to do the following conversions. Replace the red line with your answer. You do not have to specify the base, as that is given in the question. When you are done, upload this file through the assignment link in Blackboard. Calculators Are Not Allowed What is the Decimal value of the Binary number: 0001 _____1___________ What is the Decimal value of the Binary number: 1111 _______15_________ What is the Decimal value of the Binary number: 1011 _____11___________ What is the Decimal value of the Binary number: 11100111 ______231__________ What is the Decimal value of the Binary number: 00110111 ________55________ Lab Questions Part 2 (5 pts each) Use the instruction document that accompanied this lab to do the following conversions. Replace the red line with your answer. You do not have to specify the base, as that is given in the question. When you are done, upload this file through the assignment link in Blackboard. Calculators Are Not Allowed What is the Hexadecimal value of the Binary number: 0001 _________1_______ What is the Hexadecimal value of the Binary number: 1111 ___F _ ...
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...NETW202 Week 5 Lab Report To complete your Week 5 lab report, answer the questions below concerning number conversions and network addressing. Create your report using the template and submit it to the Week 5 Dropbox by the due date. Use the reference documents and websites as required to complete the iLab questions. In order to be eligible to receive full credit, you must write in complete sentences and use the lab report template. Answers that are not written in complete sentences will receive point deductions. Use a red-colored font for you answers. Answers that are not written in complete sentences will receive point deductions. You are to add in any references you do use. Please support all of your decisions. In order to be eligible to receive full credit, you must write in complete sentences and use the lab report template. You are to take off the cover of the template because this is a page of instructions, but include your header. Place your answers in the template below the questions. Remove any graphics or explanations so that your deliverable has questions and your answers only. If you do not use the iLab template and complete the header, you will receive a 2-point deduction on your grade for this assignment. Your Name NETW202, Professor’s Name Current Date iLab #5 Section I: Skillsoft iLabs Lab Grading Rubric Category | Points | Description | Section 1Converting Decimal to Binary and Binary to Decimal— 9 points total * Task 1 * Task 2 * Task 3...
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...NT-1210 Unit Name Lab l Labs Date 1-l Reading Binary Convert the following decimal numbers to binary equivalents: 89 1011001 776 10110000 Convert the following Binary values to their decimal equivalent: 101_0100L 169 11101010 234 Lab 1-2 Binary Math and Logic Draw the graphical symbol Explain the logical operations (give a truth table) for each: AND OR NOT Lab 1.3 Bit and Byte Structure - (see page 15 of lab manual) How many bits are in a byte? 8 1 Kilobyte is equal to: 1024 55,296 23,552 bytes Kilobytes Megabytes Terabytes 54 Megabyte is equalto: 23 Gigabyte is equalto: 5 Terabyte is equal to 5,120 120MB = 16GB= 125,829,120 16,384 bytes MBytes Lab 1.4 ASCII (See page 20 of Lab manual) 1. Decode the simple numerical sentences into one English paragraph. You may use Google to find an ASCII table. Use the keywords-Binary to text conversion; Hexadecimatto text conversion; ASGllto text conversion-to aid the decoding process: Code"Tvoe ASC llcodes Numeric Message 87 101 1 08 1 08 44 32 116 104 97 116 32 109 97 107 101 115 32 111 117 114 32 49 48 32 110 117 109 98 101 114 32 100 101 99 105 109 97'108 3247 3297 115 99 105 10532115121115116 101 '10932 106 117 11511632114105103104 11633148 Translation Well, that makes our 10 number decimal / ASCII system just right! Lab 1.5 Creating a File System Follow the procedures outlined in the Lab Manual on pages 231o27 Exercise...
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...Instructions: * Complete Part 1, then Part 2 sections of the Lab 1.1. Then, complete this Lab Report by filling in all details. Use information you gained during your experimentation to complete the answers. * Be sure to submit your lab report before the deadline. ------------------------------------------------- Part 1- Binary-to-Decimal Number Conversion Theory: 1. Enter the decimal, hexadecimal, and BCD numbers for each of the following binary numbers. Binary | Hexadecimal | BCD | Decimal | 0000 | 0 | 0000 | 0 | 0001 | 1 | 0001 | 1 | 0010 | 2 | 0010 | 2 | 0011 | 3 | 0011 | 3 | 0100 | 4 | 0100 | 4 | 0101 | 5 | 0101 | 5 | 0110 | 6 | 0110 | 6 | 0111 | 7 | 0111 | 7 | 1000 | 8 | 1000 | 8 | 1001 | 9 | 1001 | 9 | 1010 | A | Invalid | 10 | 1011 | B | Invalid | 11 | 1100 | C | Invalid | 12 | 1101 | D | Invalid | 13 | 1110 | E | Invalid | 14 | 1111 | F | Invalid | 15 | 2. Explain major differences between binary and BCD numeric representations. Ans 2: BCD each digit of a decimal number is coded as a 4 bit binary number between 0 and 9. This is not used too often as it is difficult to do calculations in BCD as opposed to binary, and it is not efficient – uses more bits than a binary coded number would. In Binary the number is converted to base 2, binary code. Planning: 1. Provide a list of places that you can obtain the datasheets for the following components: * SN74LS47 Binary to BCD Decoder http://www.onsemi...
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...Laboratory Lab 2: Number Conversion Lab (paper and pencil) Learning Objectives and Outcomes You are expected to demonstrate the ability to work with decimal and hexadecimal numbers. To demonstrate this ability, you will: 1. Show how to convert a decimal number into binary. 2. Show how to convert a binary number into decimal. 3. Show how to convert a decimal number into hexadecimal. 4. Show how to convert a hexadecimal number into decimal. Required Setup and Tools In this laboratory, you will need only paper and pencil to do the required work. However, you may use a calculator such as the Windows calculator to verify the results of a calculation. Recommended Procedures Task 1: Procedure * Convert the decimal number 125 into binary. Use the division-by-two method shown in the following example. Answer is 2/125= 2/62-1 2/31-0 2/15-1 2/7-1 2/3-1 2/1-1 0-1 = 1111 2. Convert your binary result back into decimal to prove your answer is correct. This is also shown in the following example. Weights=64 32 16 8 4 2 1 Bits =1111101 Add are1: 64+32+16+8+4+1 =125 Task 2 Convert binary # 10101101 to decimal Weights= 128 64 32 16 8 4 2 1 Bits- 10101101 Total =128+32+8+4+1 =173 Task 3 210 /16=13 remainder = D 2 /16 =0 remainder =2 210 D=D2 hex Part 2 convert Hex result (D2) back into decimal Weights 16 1 Digits D 2 (16x3)+(1x2) =210 Task 4. Convert E7 into decimal 16 1 14 7 16x14+7x1 =231 2. covert E7 into binary E7 Hex=...
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...Lab 1.1 review 1.Convert the decimal value 127 to binary. Explain the process of conversion that you used. 64 32 16 8 4 2 1 1 1 1 1 1 1 1 127-64= 63-32=31-16=15-8=7-4=3-2=1-1=0 127=1111111 2. Explain why the values 102 and 00102 are equivalent. The values are equivalent because it’s de same numerical meaning. Everything else after the one is a zero and there is no need to show the zero. 3. Based on the breakdown of the decimal and binary systems in this lab, describe the available digit values and the first four digits of a base 5 numbering system. You can use the binary system as a reference, where the available digit values are 0 and 1 and the first four digits are 1, 2, 4, and 8. In base 5, we use only 5 digits 0, 1, 2, 3 , and 4. The first four digits would be 1, 5, 25, and 125 4-Using the Internet and the Help files in Excel, explain why creating a converter from decimal to binary would be more difficult to construct. Hint: you should consider the conditional evalua- tion of whether the decimal value remaining is larger than the binary digit value. There are many converters already build into to excel itself. =DEC2BIN (9, 4) is a decimal to binary converter for the number 9 and it will show 4 places. If you leave the 4 out of the parentheses and it will only give you the places necessary to give you the number LAB 1.2) review 1. Determine the result of 100100002 + 11011102. Show the...
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...CHAPTER 1 Introduction to Networking Objectives Upon completion of this chapter, you should be able to answer the following questions: ■ What are the requirements for an Internet connection? What are the major components of a personal computer (PC)? What procedures are used to install and troubleshoot network interface cards (NICs) and modems? What basic testing procedures are used to test the Internet connection? What are the features of web browsers and plug-ins? ■ What are the Base 2, Base 10, and Base 16 number systems? How do you perform 8-bit-binary-to-decimal and decimal-to-8-bit-binary conversions? How do you perform simple conversions between decimal, binary, and hexadecimal numbers? How are IP addresses and network masks represented in binary form? How are IP addresses and network masks represented in decimal form? ■ ■ ■ ■ ■ ■ ■ ■ Key Terms This chapter uses the following key terms. You can find the definitions in the Glossary: Internet page 4 page 4 parallel port serial port page 10 page 10 enterprise network Internet service provider (ISP) page 6 personal computers (PCs) page 7 page 8 mouse port page 10 keyboard port page 10 Universal Serial Bus (USB) port expansion slots page 10 page 11 page 10 central processing unit (CPU) random-access memory (RAM) page 9 disk drive page 9 hard disk page 9 network interface card (NIC) video card page 11 input/output devices (I/O) page 9 motherboard memory chip page...
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...INSTRUCTOR GUIDE Onsite Credit hours: 4.5 Contact /Instructional hours: 34 Theory, 22 Lab Prerequisite: NT1210 Introduction to Networking or equivalent Course Revision Table Change Date Updated Section Change Description Change Rationale Implementation Quarter 07/18/2011 All New Curriculum New Curriculum September 2011 02/19/2013 All Updated labs across the course to map the 2nd edition of lab manual Immediately 02/27/2013 Midterm and Final Examination Answer Keys Added examination keys Immediately 03/18/2013 Answer Keys for Midterm and Final Updated some answers to address the accuracy March 2013 04/19/2013 Assignment labels on Pages 43, 52, 61, 78, 87, 97, 106 and 132. Added labels to identify additional assignments in affected units Clarification of additional assignments March 2013 Table of Contents COURSE OVERVIEW 5 Catalog Description 5 Goals and Expectations 5 Learning Objectives and Outcomes 6 Career Impact 6 INSTRUCTIONAL RESOURCES 7 Required Resources 7 Additional Resources 7 COURSE MANAGEMENT 9 Technical Requirements 9 Test Administration and Processing 9 Replacement of Learning Assignments 10 Communication and Student Support 10 Academic Integrity 10 GRADING 11 COURSE DELIVERY 13 Instructional Approach 13 Methodology 13 Facilitation Strategies 14 UNIT PLANS 15 Unit 1: The TCP/IP Model, LANs, WANs, and IP Networks 15 Unit 2: TCP/IP Network, Transport, and Application Layers 24 Unit 3:...
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...character in text? A) 0000 B) Defines ascII symbol table Exercise1.4.2 Using Microsoft Word or Excel, create a chart similar to Table 1-3 for the hexadecimal codes for the numbers from 0 through 0) 0000 1) 0001 2) 0010 3) 0011 4) 0100 5) 0101 6) 0110 7) 0111 8) 1000 9) 1001 Exercise1.4.3 What are the binary and decimal values of the ASCII letter K? Show the steps of the conversion. decimal | binary | 75 | 01001011 | Exercise1.4.4 Use the web to explore the origin of the Universal Character Set (UCS)—ISO/IEC 10646—and explain why it was developed. And contrast this system with ASCII. What is the relationship of ASCII to the UCS encoding? A) For communication and exchange of electronic information B) The way they encode each character and the number of bits used Exercise1.4.5 Use the web to explore the application of UTF-8 text encoding. What features are provided by UTF-8 that is not provided by ASCII? Why was it chosen to replace ASCII as the standard for the web? A) A variable with encoding that can represent every character in the Unicode character set B) Utf-8 functions better on the web C) It can translate foreign languages Lab Review 1.4 1. Using the ASCII encoding scheme, write your name (including the space between your first and last name) in hexadecimal. How much memory would...
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...NT1210 LAB 1.1 1.1.1 2931 103 102 101 100 1000 100 10 1 2 9 3 1 ___________________ 2000 + 900 + 30 + 1 = 2931 1.1.2 1102 22 21 20 4 2 1 1 1 0 ________________ 4 + 2 + 0 = 6 1.1.3 112 21 20 2 1 1 1 __________ 2 + 1 = 3 1.1.4 Exercise 1.1.4: Create an expanded mapping for binary number 10010 subscript 2. 2^7 | 2^6 | 2^5 | 2^4 | 2^3 | 2^2 | 2^1 | 2^0 | 128 | 64 | 32 | 16 | 8 | 4 | 2 | 1 | x | x | x | x | x | x | x | x | 0 | 0 | 0 | 1 | 0 | 0 | 1 | = 18 = 18 0 | 0 | 0 | 0 | 16 + | 0 + | 0 + | 2 + | 0 | Exercise 1.1.5: Create an expanded mapping for the binary...
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...isolate liquids with different boiling points and vapor pressure. The idea of distillation generally involves the conversion of a solvent into a vapor then back to a solvent based on vapor pressure. The liquid with the lowest boiling point and highest vapor pressure would be collected first (Weldegirma,2017). There are various distillation methods, however the two methods utilize in this experiment are: simple and fractional using cyclohexane and Toluene. Simple distillation is more efficient when the boiling points are more than 25℃ difference and fractional distillation is more effective in separating liquids with boiling point less...
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...Lab 7: Repetition Structures I This lab accompanies Chapter 5 (pp. 163-183 and pp. 196-201) of Starting Out with Programming Logic & Design. Name: ___Jeffry McGee_____ Lab 7.1 –Condition Controlled with While and Do-While Loops: Pseudocode |Critical Review | | | |A repetition structure causes a statement or set of statements to execute repeatedly. | | | |Repetition structures are used to perform the same task over and over. | | | |Repetition structures are commonly called loops | | | |A condition-controlled loop uses a true/false condition to control the number of times that it repeats. | | ...
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...IT1115 Introduction to Information Technology Syllabus Credit hours: 6.0 Contact/Instructional hours: 70 (50 Theory, 20 Lab) IT1115 Introduction to Information Technology Syllabus COURSE SUMMARY COURSE DESCRIPTION This course explores foundational topics related to information technology. Topics examined include computing devices, hardware, software, operating systems, computer networks, security, and computer programming. Logical problem solving, troubleshooting, and maintenance of computer systems are also introduced. MAJOR INSTRUCTIONAL AREAS 1. Computer History and Fundamentals 2. Hardware 3. Operating Systems 4. Basic Networking 5. Basic Security 6. Software 7. Basic Programming 8. Web Technologies 9. Troubleshooting COURSE LEARNING OBJECTIVES By the end of this course, you should be able to: 1. Identify the evolution of computers and different types of computers. 2. Convert numbers between binary, decimal, and hexadecimal number systems. 3. Explain the purpose, functions, and characteristics of a CPU. 4. Describe the physical components of a computer and various input and output devices, including storage and memory. 5. Describe the function of BIOS and the booting process of a computer. 6. Describe basic operating system architecture, its components, and storage management. © ITT Educational Services, Inc. All Rights Reserved. [2] 6/15/15 IT1115 Introduction to Information Technology Syllabus 7. Describe basic types of computer network topologies and connections...
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...ITT Technical Institute IS3340 Windows Security Onsite Course SYLLABUS Credit hours: 4.5 Contact/Instructional hours: 60 (30 Theory Hours, 30 Lab Hours) Prerequisite(s) and/or Corequisite(s): Prerequisite: NT2580 Introduction to Information Security or equivalent Course Description: This course examines security implementations for a variety of Windows platforms and applications. Areas of study include analysis of the security architecture of Windows systems. Students will identify and examine security risks and apply tools and methods to address security issues in the Windows environment. Windows Security Syllabus Where Does This Course Belong? This course is required for the Bachelor of Science in Information Systems Security program. This program covers the following core areas: Foundational Courses Technical Courses BSISS Project The following diagram demonstrates how this course fits in the program: IS4799 NT2799 IS4670 ISC Capstone Project Capstone ProjectCybercrime Forensics NSA NT2580 NT2670 Introduction to Information Security IS4680 IS4560 NT2580 NT2670 Email and Web Services Hacking and Introduction to Security Auditing for Compliance Countermeasures Information Security Email and Web Services NT1230 NT1330 Client-Server Client-Server Networking I Networking II IS3230 IS3350 NT1230 NT1330 Issues Client-Server Client-Server SecurityContext in Legal Access Security Networking I Networking II NT1110...
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...ITT Technical Institute NT1210 Introduction to Networking Onsite Course SYLLABUS Credit hours: 4.5 Contact/Instructional hours: 56 (34 Theory Hours, 22 Lab Hours) Prerequisite(s) and/or Corequisite(s): Prerequisites: NT1110 Computer Structure and Logic or equivalent Course Description: This course serves as a foundation for the study of computer networking technologies. Concepts in data communications, such as signaling, coding and decoding, multiplexing, circuit switching and packet switching, OSI and TCP/IP models, LAN/WAN protocols, network devices and their functions, topologies and capabilities are discussed. Industry standards and the development of networking technologies are surveyed in conjunction with a basic awareness of software and hardware components used in typical networking and internetworking environments Introduction to Networking Syllabus Where Does This Course Belong? This course is required for the associate program in Network System Administration and the associate program in Electrical Engineering Technology. The following diagrams demonstrate how this course fits in each program. Associate Program in Network Systems Administration NT2799 NSA Capstone Project NT2580 Introduction to Information Security NT2670 Email and Web Services NT2640 IP Networking PT2520 Database Concepts NT1330 Client-Server Networking II NT1230 Client-Server Networking I NT1430 Linux Networking PT1420 Introduction to Programming NT1110...
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