...NT 1210 Chapter 1 Jennifer Scarleski 1: C 2: B 3: C 4: A, E 5: A 6: C 7: B 8: A 9: BCD 10: A 11: B 12: BD 13: C 14: A, C 15: B 16: D 17: B 18: B 19: B 20: B Key Terms Computer- Device that processes, receives in, thinks about, changes, stores, sends out, displays, and prints data in the form of bits. Bit- Smallest unit of data stored in a computing device; representing a single binary digit of value 1 or 0. Byte- A unit of data in a computer: 8 bits RAM- Short term computer memory storage, temporary working memory by the CPU Character Set- List of the characters that can be used in a given language, mapped to corresponding unique binary codes. Example ASCII, ANSI, and Unicode File- Collection of bytes assigned a name for easy reference by the file system, grouped together for storage on a permanent storage device File System- Lets the OS manage data as files, organizes files, tracks important file information, including locations Directory- Hierarchy of directories (folders and files) with the information stored that identifies and organizes files stored on media. Part of file system Hard Disk Drive- Device that stores files Input/Output- Process of adding bits into a computer and receiving the bits out of the computer. Keyboard Map- Information that matches the key that exists on a keyboard to some matching binary code so that the keyboard can tell the computer specifically what keys were just pressed Mouse- Computer input and control device...
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...I analyzed chapter 1 of the book and in short will briefly go over some of the key terms. First is the concept behind bits and bytes. Bits represent the concept of a binary digit. Computers record the ideas they work with electronically as bits and represent either a 1 or 0. Bytes are equivalent to 8 bits. Some tasks require only a few bytes of data, others require the computer to actually organize data into groups of thousands or millions of bytes. Computers use binary math based on powers of two. RAM (random-access memory) uses an address for each unique memory location where a byte can be stored. It is only temporary memory and will erase data once the computer is shut down. Text characters are stored in RAM as bits by the CPU. For each letter pressed on the keyboard, hidden to the user, the keyboard sends some bits to the computer. The CPU’s filing system organizes files through file concept which lets the CPU treat all the bytes in one document, one song, one video and so on as group of bytes that be refreshed as a name. Disk drives organize the storage locations based platters, tracks, and sectors. The CPU writes the file to a disk by identifying some unused sectors, the CPU must mark these sectors as used. As a result the platter, track and sectors have to be recorded and noted as holding contents so that file contents so that can file contents can be found later. Hard disk store data using magnetic using magnetic charges applied to the surface of a platter. The mouse...
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...100m | | | | 5.1.4 Postfix of T is the cable type. 5.2.1 the mac address must be unique for each nic produced because the LAN uses it to figure out what NIC gets the packets its sending. If two devices from different manufactures share the last 24 bits of there mac address are on the same network the network won’t be able to tell what device gets the packets. This will cause confusion on the network and most likely cause errors. 5.2.2 the information that is given the support tab of the status window is the address type, IP address subnet mask and default gateway 5.2.3 the MAC address of the NIC for this connection is 00-0C-29-A3-43-72 5.2.4 Lot8, jalan Hi- tech 2/ Kulim Kedah 0900 , Mylaysia 5.2.5 10.59.112.1 5.2.6 Step 1: When a source device wants to communicate with another device, source device checks its Address Resolution Protocol (ARP) cache to find it already has a resolved MAC Address of the designation device. If it is there, it will use that MAC Address for communication. To view your Local ARP cache, Open Command Prompt and type command “arp-a” Step 2: If ARP resolution is not there in local cache, the source machine will generate an ARP request...
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...ITT TECHNICAL INSTITUTE NT1210 Introduction to Networking Onsite Course GRADED ASSIGNMENTS Graded Assignment Requirements Retain all handouts issued in every unit, as well as any assignment, research, or lab documents you prepare as part of assignments and labs. Some may be used more than once in different units. NOTE: Always check with your instructor for specific due dates of assignments. Graded Assignments Unit 1 Assignment 1: Computer Basics Review Course Objectives and Learning Outcomes Identify the major needs and major stakeholders for computer networks and network applications. Describe how digital devices store data. Describe the differences between input and output devices. Assignment Requirements In the Chapter Review Activities at the end of Chapter 1 in the Odom textbook (answers can be found in the textbook): Respond to the multiple-choice questions. Complete the List the Words inside Acronyms table. Required Resources Odom textbook Computer with word processing software Internet access Printer Submission Requirements: Submit your responses as a typed document using Arial or Times New Roman 12-point font, double-spaced. Label your assignment Unit 1 Assignment 1. Unit 2 Assignment 1: Identifying Network Topologies Course Objectives and Learning Outcomes * Identify the major needs and major stakeholders for computer networks and network applications. * Identify the classifications of networks and how they are...
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...ITT TECHNICAL INSTITUTE NT1210 Introduction to Networking Onsite Course GRADED ASSIGNMENTS Graded Assignment Requirements Retain all handouts issued in every unit, as well as any assignment, research, or lab documents you prepare as part of assignments and labs. Some may be used more than once in different units. NOTE: Always check with your instructor for specific due dates of assignments. Graded Assignments Unit 1 Assignment 1: Computer Basics Review Course Objectives and Learning Outcomes * Identify the major needs and major stakeholders for computer networks and network applications. * Describe how digital devices store data. * Describe the differences between input and output devices. Assignment Requirements In the Chapter Review Activities at the end of Chapter 1 in the Odom textbook (answers can be found in the textbook): * Respond to the multiple-choice questions. * Complete the List the Words inside Acronyms table. Required Resources * Odom textbook * Computer with word processing software * Internet access * Printer Submission Requirements: Submit your responses as a typed document using Arial or Times New Roman 12-point font, double-spaced. Label your assignment Unit 1 Assignment 1. Unit 2 Assignment 1: Identifying Network Topologies Course Objectives and Learning Outcomes * Identify the major needs and major stakeholders for computer networks and network applications. * Identify the...
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...ITT TECHNICAL INSTITUTE NT1210 Introduction to Networking Onsite Course GRADED ASSIGNMENTS Graded Assignment Requirements Retain all handouts issued in every unit, as well as any assignment, research, or lab documents you prepare as part of assignments and labs. Some may be used more than once in different units. NOTE: Always check with your instructor for specific due dates of assignments. Graded Assignments Unit 1 Assignment 1: Computer Basics Review Course Objectives and Learning Outcomes * Identify the major needs and major stakeholders for computer networks and network applications. * Describe how digital devices store data. * Describe the differences between input and output devices. Assignment Requirements In the Chapter Review Activities at the end of Chapter 1 in the Odom textbook (answers can be found in the textbook): * Respond to the multiple-choice questions. * Complete the List the Words inside Acronyms table. Required Resources * Odom textbook * Computer with word processing software * Internet access * Printer Submission Requirements: Submit your responses as a typed document using Arial or Times New Roman 12-point font, double-spaced. Label your assignment Unit 1 Assignment 1. Unit 2 Assignment 1: Identifying Network Topologies Course Objectives and Learning Outcomes * Identify the major needs and major stakeholders for computer networks and network applications. * Identify the...
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...Objectives and Assignments Week 7 Instructor: Thomas W. Chappell, PhD. Office Hours (For appointments): Monday, Tuesday, Wednesday, Thursday 3:30 – 6:00 PM Objectives: Complete current week’s assignments submissions Important Notes: Attendance in class is critical to your accomplishments Missing class is missing valuable information that will help you succeed and accomplish your goals Please attend every class for success in your field! Grading Policy: * Please read the last page of your syllabus which will be covered in week one. * Missing labs will be made up at 80% after the first week, 70% the after the second week and 0% the third week. * Quizzes will not be made up. * Students can potentially be dropped by the Dean of Academic Affairs after missing 4 or 5 cumulative classes. * Students who miss three consecutive class will be dropped by the Dean of Academic Affairs * Assignments and Labs will be counted at 0% after three weeks. Course Objectives Covered by This Unit * CO1 Identify the major needs and stakeholders for computer networks and network applications * CO2 Identify the classifications of networks and how they are applied to various types of enterprises * CO3 Compare and contrast the OSI and TCP/IP models and their applications to actual networks * CO4 Explain the functionality and use of typical network protocols * CO5 Analyze...
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...Syllabus NT1210 Introduction to Networking SYLLABUS Credit hours: 4.5 Contact/Instructional hours: 56 (34 Theory, 22 Lab) Prerequisite: NT1110 Computer Structure and Logic or equivalent © ITT Educational Services, Inc. All Rights Reserved. -1- 05/08/2013 Introduction to Networking SYLLABUS COURSE SUMMARY 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. MAJOR INSTRUCTIONAL AREAS 1. Networking fundamentals 2. The OSI model and its use in networking 3. LANs, WANs, MANs and their implementation 4. Physical layer fundamentals 5. Basics of the data link layer 6. The functions of TCP/IP 7. IP addressing, subnetting, and supernetting 8. Diagramming the physical components that comprise a network 9. Logic created by the interconnectivity of network components 10. Applying network security 11. Future developments in networking COURSE OBJECTIVES 1. Explain key networking concepts and terminology. 2. Identify the advances...
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...Roy A. Johnston February 18, 2014 NT1210 - Chapter 6 (Mind Map Assignment) Wireless LANs Main Topic 1: Defining Wireless LANs * Subtopic a) Comparing Wireless LANs to Wired LANs * Within Subtopic) Similarities with Wired & Wireless LANs * Within Subtopic) Distance from User Device to Switch or AP * Within Subtopic) Maximum Bit Rates (Speeds) * Within Subtopic) Bit Rate Variations Over Time * Within Subtopic) Shared Bandwidth Vs. Dedicated Bandwidth * Within Subtopic) Summary of Comparisons * Subtopic b) Wireless LAN Standards * Within Subtopic) IEEE WLAN Standards * Within Subtopic) The Wi-Fi Alliance * Within Subtopic) Cooperation & Inter-Operability * Subtopic c) WLAN Roles * Within Subtopic) WLAN-Only LAN Edge * Within Subtopic) Small Office/Home Office WLANs * Within Subtopic) Single-Site Networks @ Public WLAN Hotspots Main Topic 2: Exploring WLAN Physical Layer Features * Subtopic a) WLAN Topologies * Within Subtopic) Independent Basic Services Set (Ad Hoc) * Within Subtopic) Basic Service Set * Within Subtopic) Extended Service Set * Subtopic b) Coverage Areas & Speed * Within Subtopic) Coverage & Speed with an Omni-Directional Antenna * Within Subtopic) Antenna Gain (Power) and Direction * Subtopic c) Wireless LAN Radio Frequencies * Within Subtopic) Electromagnetic Spectrum * Within Subtopic) Frequency Bands & Government Regulation * Within...
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...NT1210 Chapter 3 Review 1. B 2. C, D 3. C 4. A, D 5. C, D 6. A 7. D 8. B 9. B 10. D 11. C 12. C 13. C 14. D 15. B 16. A, D 17. A, C 18. B, C 19. B 20. B, C, D Key Terms TCP/IP Networking – Computer network that uses the standards defined by the TCP/IP model. Networking standard – Document that details information about technology related to networking. TCP/IP model – Collection of standards related to all parts of networking. Open networking model – Model whose standards can be read and used to create products. Open Systems Interconnection (OSI) Model – Open networking model developed by ISO. Encoding – Process of varying the energy signal on a link so that bits can communicate over a link. Header – Bytes of data, defined by some standard or protocol. Trailer – Used almost exclusively by data link layer protocols. Leased line – A physical line between two locations, provided by a telco. Internet Protocol (IP) – The main TCP/IP network layer protocol. IP address – A 32 bit binary number, often written in the DDN format. IP routing – Forwarding an IP packet from end to end through a TCP/IP network. Frame – Refers to the data link header and trailer plus data encapsulated in between Packet – Refers to the network layer header plus any headers that follow through the user data. Acronyms TCP/IP – Transmission Control Protocol/Internet Protocol TCP – Transmission Control Protocol HTTP – Hypertext Transfer Protocol LAN – Local Area...
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...and/or Corequisite(s): Prerequisites: NT1210 Introduction to Networking or equivalent Course Description: This course explores network design and implementation by applying the TCP/IP protocols to provide connectivity and associated services. Planning and deployment of network addressing structures, as well as router and switch configurations, are also examined. IP Networking Syllabus Where Does This Course Belong? This course is required in the associate degree program in Network Systems Administration and associate degree in Mobile Communications Technology. The following diagrams indicate how this course relates to other courses in respective programs: 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 Computer Structure and Logic NT1201 Introduction to Networking NT1310 Physical Networking CO2520 Communications SP2750 Group Theories EN1420 Composition II EN1320 Composition I GS1140 Problem Solving Theory GS1145 Strategies for the Technical Professional MA1210 College Mathematics I MA1310 College Mathematics II Networking Technology Courses Programming Technology Courses General Education/ General Studies 1 Date: 7/18/2011 IP Networking ...
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...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 NT1210 Structure and Introduction to ComputerLogic Networking IS3120 IS3110 NT1210 Network Risk Management in Introduction to General Education / General Studies NT2580 NT2799 Communications Information Technology Introduction to Information Security NSANetworking Capstone Project IS4550 NT2640 Security Policies and Implementation IP NT2640 Networking IP Networking PT2520...
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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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...NT1210 Cynthia Allen Unit 7 Chapter Review Questions Key Terms 1. Switched Circuits – A circuit created by the phone company in reaction to signaling ( the user tapping telephone keys or modem sending the same digits w/ the Telco tearing down the circuit when the user is finished. 2. Dedicated circuit – A electrical circuit created by a telco CO. on behalf of a customer, with circuits staying up all the time, dedicated for use by the customer that ordered the circuit, also known as leased lines, leased circuit and point to point. 3. Circuit switching - The overall process by which a series of Telco devices called circuit switches connect a circuit from one customer to another, with the device taking bits on one segment in the link and forwards those bits out the matching outgoing segment without storing the bits. 4. Leased line – A physical link between two locations provided by Telco, that allows two way communications between sites. Because the customer does not own the physical line between the sites, but rather pays a monthly fee for service called a leased line “AKA” dedicated circuit, leased circuit, and point-to-point. 5. Packet switching – The process of forwarding customers data in a WAN by looking at the header of the header of the message sent into the WAN by the customer and making a peer message (per-packet) decision as to where to forward each message. 6. Time –division- multiplexing –A type of logic used by some networking devices including switches...
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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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