chapter 1  introduction and essential concepts

... Bootup Process Ÿ Router Ports and Interfaces Ÿ Routers and the Network Layer Path Determination and Switching Function Ÿ Packet Fields and Frame Formats Ÿ Best Path and Metrics Ÿ Equal Cost Load ... Chapter Introduction to Routing and Packet Forwarding Routing Protocols and Concepts quangkien@gmail.com Topics l l Inside the Router Ÿ Routers are computers Ÿ Router CPU and Memory Ÿ Internetwork ... Router CPU and Memory l Internetwork Operating System l Router Bootup Process l Router Ports and Interfaces l Routers and the Network Layer Routers are Computers Leonard Kleinrock and the first...

Ngày tải lên: 09/03/2014, 13:20

... feelings and areas of strengths and weaknesses  Analyzes and learns from work and life experiences  Willing to continually unlearn and relearn as changing situations call for new skills and ... goals  Understands that goals are achieved through the success and development of the salespeople Trang 20Self-Management CompetencyDimensions  Has clear personal and career goals and knows own ... Understanding the Industry: the industry and their implications for the future of competitors and strategic partners their buying needs Trang 10Strategic Action CompetencyDimensions Understanding...

Ngày tải lên: 05/11/2020, 02:36

... design • If inputs, outputs, and functions are well defined, the designer doesn't need to know about anything above or below in the system Trang 13implementation of circuits and devices Trang 14read/write ... a peripheral• Data must be passed between computer and I/O devices connected to computer • Typically to simple devices • Examples — monitors and keyboards — data acquisition — peripheral control ... remote devices (data Trang 24• Something needs to monitor operation and maintain control of data processing, data storage, and data movement • Automated control of computer’s resources Trang...

Ngày tải lên: 02/07/2014, 04:21

... markets and got into financial difficulties because it took high risks and found it was unable to roll over its short term funding It had hundreds of thousands of transactions outstanding with ... banks, fund managers and corporate treasurers contact each other directly Options, Futures, and Other Derivatives, 8th Edition, Copyright © John C. Hull 2012 4 Size of OTC and Exchange-Traded ... portfolio and buying another Options, Futures, and Other Derivatives, 8th Edition, Copyright © John C. Hull 2012 7 Foreign Exchange Quotes for GBP, May 24, 2010 (See page 5) Options, Futures, and...

Ngày tải lên: 17/04/2015, 17:59

... Windows and Macintosh  The standardized version of C++ is referred to as ANSI C++  The ANSI standards also define run-time libraries, which contains useful functions, variables, constants, and ... information Each computer contains memory of two main types: RAM and ROM  RAM (random access memory) is volatile Your program and data are stored in RAM when you are using the computer  ROM ... the user ROM is non-volatile Programming Fundamentals ALU and CPU  Arithmetic and Logic Unit (ALU) ALU performs all the arithmetic and logic operations Ex: addition, subtraction, comparison,...

Ngày tải lên: 29/03/2017, 18:16

... dot (.) inserted between the object name and the member name • toyota.year,mercedes.year, andbmw.yearare of typeint • toyota.brand,mercedes.brand, andbmw.brandare of type string Trang 21Data structuresExercise ... Science and Engineering Hochiminh city University of Technology Trang 21 Basic concepts 2 Revision Trang 3Basic conceptsTrang 4What is Data?(Source: datorama.com) 2 Trang 5What is Data?Data Data ... 13Algorithm Header • Parameters and their types • Purpose: what the algorithm does • Precondition: precursor requirements for the parameters • Postcondition: taken action and status of the parameters...

Ngày tải lên: 29/03/2017, 18:21

... 1Chapter 1:Introduction to Systems Analysis and Design Trang 2• Understand the fundamental systems development life cycle and its four phases. • Understand the evolution of systems Trang 3Why ... should the system do for us? Where and when will it be used? Trang 9SDLC: Design1 Develop a design strategy 2 Design architecture and interfaces 3 Develop databases and file specifications 4 Develop ... on data and Trang 24THE UNIFIED PROCESSTrang 25The Unified Process• A specific methodology that maps out when and how to use the various UML techniques for object-oriented analysis and design...

Ngày tải lên: 16/05/2017, 13:42

... Administrative, clinical, and laboratory Good Job Trang 11Medical Assisting Organizations• Professional Associations – Set standards for quality and performance – Define tasks and functions – Membership ... duties and responsibilities include administrative, clinical, and laboratory. 1.2 Many organizations provide certification and support to the medical assisting profession. 1.3 Certification and ... or provide. ANSWER: Medical Assistant Associations • Set standards for quality and performance for the profession • Define tasks and functions for an occupation • Provide opportunities for...

Ngày tải lên: 22/05/2017, 16:43

... the quantity of the product demanded falls” provides a clear prediction – A theory that says “Human behavior depends on tastes, and tastes change randomly at random intervals” is not very useful ... Most interaction and economic decisions are done in markets. • Firms, Consumers, and Government Policies – The primary participants in a market are firms who supply the product and consumers who ... researchers use models to describe and predict the effect of medications on diseases – Astronomers use models to describe and predict the movement of comets and meteors – Economists use economic...

Ngày tải lên: 10/08/2017, 12:28

... information to internal and external users are: A forensic accounting and financial accounting B managerial accounting and financial accounting C managerial accounting and environmental accounting ... be internal users of accounting information? A Employees and customers B Customers and vendors C Employees and managers D Government and banks A Generally Accepted Accounting Practices for Public ... Cleaning and Habitat for Humanity B Denzel Jones' personal records and Habitat for Humanity C Denzel Jones’ personal records and Crystal Cleaning D Denzel Jones’ personal records, Crystal Cleaning, and...

Ngày tải lên: 26/02/2018, 11:02

... differently; BUT, both are essential for an organization to prosper. Trang 17   Major activities of management and leadership are played out differently; BUT, both are essential for an organization ... – Coercive Types and Bases of Power Trang 15   Leadership & Coercion  Use of force to effect change  Influencing others to do something via manipulation of rewards and penalties in ... Leadership Activities “Produces order and consistency” • Planning & Budgeting • Organizing & Staffing • Controlling & Problem Solving “Produces change and movement” • Establishing direction...

Ngày tải lên: 17/01/2020, 21:19

... screens Operating System Concepts 1.21 Silberschatz, Galvin and Gagne 2002 Migration of Operating-System Concepts and Features Operating System Concepts 1.22 Silberschatz, Galvin and Gagne 2002 Computing ... monitor Operating System Concepts 1.6 Silberschatz, Galvin and Gagne 2002 Memory Layout for a Simple Batch System Operating System Concepts 1.7 Silberschatz, Galvin and Gagne 2002 Multiprogrammed ... peer-to-peer systems Operating System Concepts 1.16 Silberschatz, Galvin and Gagne 2002 General Structure of Client-Server Operating System Concepts 1.17 Silberschatz, Galvin and Gagne 2002 Clustered Systems...

Ngày tải lên: 30/01/2020, 02:32

... 1Chapter 1:Introduction to Systems Analysis and Design Trang 2• Understand the fundamental systems development life cycle and its four phases. • Understand the evolution of systems Trang 3Why ... should the system do for us? Where and when will it be used? Trang 9SDLC: Design1 Develop a design strategy 2 Design architecture and interfaces 3 Develop databases and file specifications 4 Develop ... ROLES AND SKILLSTrang 35Project Team Skills• Project team members are change agents who find ways to improve their Trang 36Project Team RolesTrang 37• All systems development projects follow essentially...

Ngày tải lên: 15/05/2020, 22:24

... 27To meet or exceed customer expectations, organizations must fully understand all  product and service attributes that  contribute to customer value and lead to satisfaction and loyalty Trang 29In any organization, the person who best understands his or her job and how to improve both the product and the process is the one performing it ... Organizations must first understand customers’ needs and expectations in order to meet and exceed them  Organizations must build relationships with customers  Customers include employees and  society at large ... Quality as a “management discipline”  and not just a “technical discipline”.  Total quality control, companywide  quality control, total quality  management, TQ Trang 25and a set of tools and techniques Trang 26Customer and Stakeholder ...

Ngày tải lên: 04/11/2020, 23:33

... Chapter Introduction to Computer and Java Contents Introduction Why Program? Computer Systems: Hardware and Software Programming Languages What is a Program Made of? ... ‘user friendliness’ Manuals, help system, and/or other written documentation Computer Systems   All computer systems consist of similar hardware devices and software components Hardware   Refers ... example, pseudocode    is a cross between human language and a programming language is helpful when designing an algorithm Looks more like commands than English statements 55 Calculate the user’s...

Ngày tải lên: 27/09/2022, 22:04

... Programming Components C.9 File Processing Trang 3References Deitel and Harvey Deitel, Prentice Hall, 2012 – Brian W Kernighan and Dennis M Ritchie, Prentice Hall, 1988 Trang 4Content  Introduction ... Programming Languages  Programming Tasks  Data and Algorithms  Summary Trang 5Introduction  Computer  a device that can perform computations and make logical decisions billions of times faster ... computer Trang 6Introduction Programs and Trang 7Computer Organization computer (including peripherals)  the keyboard, screen, mouse, hard disk, memory, DVDs and processing units, … instructions...

Ngày tải lên: 25/02/2023, 03:58

... Students are aimed to (a) understand how to evaluate macroeconomic conditions such as unemployment, inflation, and growth (b) understand how monetary policy and fiscal policy can be used to influence ... increases the quantity of pizza consumers demand at each price… …which increases the equilibrium price and quantity. P2 Q2 demand equation: D2 A shift in Demand ... that price of pizza adjusts until Q d equal Q s Q d = Q s Supply-and-demand diagram It describes the relationship between buyers and sellers in the market The point of intersection is called...

Ngày tải lên: 27/02/2023, 07:54

... (1914-1918) and World War II (19391945) in which she was a major participant The wars killed a dozen of millions of people in Europe and Britain had to suffer heavy losses of human lives and property ... of time and space Joseph Conrad (1857-1924) His life and His contribution Writer’s biography • Joseph Conrad(1857- 1924) was a Polish-born British novelist • His father was a novelist and traslator ... British literature • Honour and loyatly are much praised virtues in his books • Conrad’s novels express depression, selfdoubt and pessimism • His narrative style and anti-heroic characters have...

Ngày tải lên: 10/10/2013, 23:11

... suppliers and other business partners Talk to manufacturers, retailers and sales reps to capture their knowledge of your products and thoughts for improving them -Research and understand your ... activities to obtain growth and stay ahead in the market of King Do mooncake business, we can take on board and have some solutions to make the business stand out in the market and get highest profits ... product, production, market and finance So a process is required where the idea are screened or filtered and only those ideas and thoughts are allowed to pass which are relevant and suitable for the...

Ngày tải lên: 20/06/2014, 16:07