...to (01110)3 to get the equivalent ternary number as (12210)3 = (156)10. By performing exactly reverse process, we can reconvert the received m digit ternary message to its equivalent binary form. That is first we scan the given ternary number from its most significant (leftmost) digit position in a digit by digit manner, and convert the part of the so far scanned ternary digits to its equivalent binary representation. Because of Binary to ternary conversion of data we have the advantage of reduction in the total number of symbols to be transmitted and hence the total transmission duration gets saved. As we know both the transmitter and the receiver consume energy with respect to their duration for which they are switched on, regardless of the symbol transmitted, this recoding to a higher radix will lead to a savings in energy at both the transmitter and the receiver simultaneously. The transmission protocol of TSS involves the following steps: Protocol Transmit TSS Step 1: binary data is recoded to ternary data using the Binary2Ternary protocol. Step 2: Transmit this recoded ternary data symbol by symbol, using the following rules: Step 2.1: If the transmitted symbol is to be 0, then switch off the transmitter for the symbol period. Step 2.2: switch on the transmitter and for the transmission of symbol (1 or 2) in the time slot. The receiver side protocol is the reverse of the transmitter side protocol. Protocol Receive TSS Step 1: Receive the ternary encoded data symbol by...
Words: 447 - Pages: 2
...NT1310 Physical Networking ITT TECHNICAL INSTITUTE NT1310 Physical Networking ASSESSMENTS -1- 09/27/2012 NT1310 Physical Networking Mid-Term Exam Scope This exam tests the objectives in Units 1-4. 1. Which of the following is not a common cable used today? a. Twisted-Pair b. Fiber-Optic c. Plenum d. Coaxial 2. What unit of measurement is a tenfold logarithmic ratio of power output to power input? a. Volts b. Hertz c. Watts d. Decibel 3. Which of the following does not contribute to attenuation? a. Conductor resistance b. Mutual capacitance c. Impedance d. Frequency increases 4. Which of the following is not a type of crosstalk? a. Alien Crosstalk b. Pair-to-Pair Crosstalk c. Equal-Level Far-End Crosstalk d. Mutual Crosstalk 5. Which organization is part of the US government? a. Federal Communications Commission b. Underwriters Laboratories c. National Fire Protection Association d. Institute of Electrical and Electronic Engineers 6. What is the National Fire Protection Associate (NFPA) responsible for? a. Works with cabling and other manufacturers to ensure that electrical devices are safe. b. The development and publication of the National Electric Code. c. Helps promote standardization of electrical components, power wires and cables. d. Responsible for 30 percent of the electrical-engineering, computer and controltechnology literature published in the world today. -2- 09/27/2012 NT1310 Physical Networking 7. A telecommunications...
Words: 3426 - Pages: 14
...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...
Words: 2305 - Pages: 10
