Crosstalk- unwanted signals in a communication channel (as in a telephone‚ radio‚ or computer) caused by transference of energy from another circuit (as by leakage or coupling) Waveguides- a device (as a duct‚ coaxial cable‚ or glass fiber) designed to confine and direct the propagation of electromagnetic waves FTTH- the installation and use of optical fiber from a central point directly to individual buildings such as residences‚ apartment buildings and businesses to provide unprecedented high-speed
Premium Refraction Optical fiber Total internal reflection
1. Triple DES Triple DES was designed to replace the original Data Encryption Standard (DES) algorithm‚ which hackers eventually learned to defeat with relative ease. At one time‚ Triple DES was the recommended standard and the most widely used symmetric algorithm in the industry. Triple DES uses three individual keys with 56 bits each. The total key length adds up to 168 bits‚ but experts would argue that 112-bits in key strength is more like it. Despite slowly being phased out‚ Triple DES still
Premium Cryptography Encryption Pretty Good Privacy
to participate in collective bargaining‚ from representatives of their own choosing (Connolly‚ 1974). Both parties in this case did claim that it was too cold and drafty at the workstations which were near the opening of the overhead door. The supervisor did refuse to close this overhead door because the other employees wanted to leave this open. Both parties in this case did act weak manner by walking off their job for the rest of the day. This was both employees way of protesting that their workstation
Premium Employment Trade union Collective bargaining
Chapter 7 Case Study - 1. Review the data-flow diagrams you developed for questions in the Petrie’s Electronics case at the end of Chapter 6 (or diagrams given to you by your instructor). Study the data flows and data stored on these diagrams and decide whether you agree with the team’s conclusion that the only six entity types needed are listed in the case and in PE Figure 7-1. If you disagree‚ define additional entity types‚ explain why they are necessary‚ and modify PE Figure 7-1 accordingly
Premium Entity-relationship model Object
Celebrity Meltdowns: Justin Bieber It is hard to quantify Justin Bieber’s series of odd and uncouth actions. Did he have a breakdown or was he just acting like an entitled jerk? The truth appears to lie somewhere in the middle. Here is a timeline of some of his most infamous incidents. 2010: Bieber is accused of assaulting a 12-year-old girl after an incident at a laser tag arena. He is cleared of charges. 2011: ● Bieber cuts off a DPS officer while driving and is pulled over. ● He is accused
Premium
BERGERAC CASE STUDY Summary The purpose of this report is to analyze the opportunity to produce plastic components for cartridge production and choose the best alternative. It is predicted that the annual demand growth is a triangular distribution with a minimum of 5%‚ most likely of 17% and a maximum of 25%. Due to the continuous growth in the demand‚ the alternatives cannot be compared using just the data for 2010. An analysis is carried out for the time period 2011 to 2015 and the present worth
Premium Revenue Income statement Cash flow
PRODUCTION FUNCTION Objectives After going through this unit‚ you should be able to: familiarise with the concepts and rules relevant for production decision analysis; understand the economics of production; understand the set of conditions required for efficient production. Introduction to Microbes Structure 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.9 Introduction Production Function Production Function with one Variable Input Production Function with two Variable Inputs The Optimal Combination
Premium Economics of production Economics Microeconomics
dorm and need to hire some help. The moving company has given you the following production table. Number of Workers Total Product of Labor Average Production Level (per hour) (boxes per hour) 0 0 1 20 2 46 3 66 4 80 5 85 Marginal Production Level Complete the table and determine the most efficient number of movers to hire. Explain. (Be sure to discuss average production and marginal production levels.) Does the production function in the table exhibit diminishing marginal returns? Explain what you
Premium English-language films Management Manufacturing
Challenge to Rivals. Daily Finance. Available: http://www.dailyfinance.com/2012/06/29/bmw-toyota-forge-closer-new-alliance-in-challenge-to-rivals/. Last accessed 28th Jun 2014. Johnson‚ G‚ Scholes‚ K. (1997). Exploring Corporate Strategy Text and Cases. 4th ed. London: Prentice Hall. Kmiecik‚ O Nkomo‚ T. (2014). Analysis of Toyota Motor Corporation. Available: http://scholar.harvard.edu/files/tnkomo/files/analysis_of_toyota.pdf . Last accessed 16th Jun 2014 Root‚ G
Premium Strategic management
The life of Justin Bieber follows the Hero’s Quest in many ways. On this journey‚ Bieber went from being a prepubescent boy with a passion for music to being one of the world’s most highest-paid celebrities with many active followers. Before the Call‚ Justin Bieber was born on March 1‚ 1994‚ in the small town of Stratford‚ Ontario‚ Canada. Due to his father’s absence as a child‚ Bieber was raised by a single mother. Ever since he was at a very young age‚ Bieber always had an interest in music. On
Premium Arrest Lionel Richie The Return