Distributed systems Study guides, Class notes & Summaries

data vs. information data is raw facts and information is data in context database management is a field that focuses on the proper generation, storage, and retrieval of data Database is a shared integrate computer structure that store a collection of end user data and meta data meta data data about data: the characteristics and relationships that link data i.e. the name of each data element and the type of data stored DBMS database management system basically ma...

Chapter 3: Conducted and Wireless Media TRUE/FALSE 1. Category 1 twisted pair wire is not recommended for transmitting megabits of computer data. ANS: T PTS: 1 REF: 63 2. Category 1 wire is susceptible to experiencing noise and signal attenuation. ANS: T PTS: 1 REF: 63 3. Category 1 twisted pair wire produces less noise and signal attenuation than Category 2. ANS: F PTS: 1 REF: 63 4. Much of the Category 3 wire sold today is used for new computer network installations. ANS: F PTS: 1 REF: 6...

Which of the following does the GCCS-A provide as one of its services? - Answer- operational information from the Global Command and Control System Joint (GCCS-J) to Army theater elements and below The Tactical Mission Command Work Station (TMC-WS) provides collaborative, executive decision-making capabilities to the Army using which of the following? - Answer- Common Operational Picture (COP) management Currently enemy forces have been detected, and are approaching your brigades sector. Y...

ETS MFT BUSINESS EXAM The principal difference between variable costing and absorption costing centers on: a) whether variable manufacturing costs should be included as product costs b) whether fixed manufacturing costs should be included as product costs c) whether fixed manufacturing costs and fixed selling and administrative costs should be included as product costs d) none of these. General Bikes is debating which marketing research options to employ. The traditional p...

Anatomy and Physiology HESI A2 Admission Assessment 4th edition 154 Questions with Verified Answers Medial -CORRECT ANSWER toward the midline Lateral -CORRECT ANSWER away from the midline Proximal -CORRECT ANSWER closer to point of attachment Distal -CORRECT ANSWER farther away from point of attachment What plane divides the body into superior and inferior portions? -CORRECT ANSWER transverse plane What plane divides the body into left and right halves? -CORRECT ANSWER Sagitt...

UTA INSY 3304 - Exam 2 - Chapter 7&9 Latest 2023 Graded A Data definition language DDL Data manipulation language DML CREAT SCHEMA AUTHORIZATION Creates a database schema CREATE TABLE Creates a new table in the user's databse schema NOT NULL Ensures that a column will not have null values UNIQUE Ensures that a column will not have duplicate values PRIMARY KEY Defines a primary key for a table FOREIGN KEY Defines a foreign key for a table DEFAULT Defines a default value for a column ( wh...

IAAO 311 Review Questions and Answers 100% Pass What is a requirement of both single-property and mass appraisal? Uses three basic approaches to value What is the first step in the mass appraisal process? definition of the problem List the three types of data that must be collected in analyzing the market. General data Specific data Comparative data Identifying supply and demand factors that best explain values in a specific market, and expressing them in an equation is called _______________...

Testbank questions Chapter 02 & 03 Innovation Strategy and Identifying Strategic Capabilities Correct answers are indicated with a * 1. Four factors have a major influence on the ability of a firm to develop and create value through innovation. Which of the following is not one of these factors? a) Its ability to identify and exploit external sources of innovation, especially international networks. *b) Its ability to invest in basic science and technology. c) Its power and market pos...

True or False: The ACA requires that all providers adopt a compliance plan as a condition of enrollment with Medicare, Medicaid, and Children's Health Insurance Program (CHIP). - Answer- True ref. ACA section 6102 According to HHS-OIG - what are three important reasons for proper documentation in Compliance? (hint: protections) - Answer- 1.Protect our programs 2.Protect your patients 3.Protect the Provider At which level of the Medicare Part A or Part B appeals process is the app...

Introduction The following is a critical analysis of first and second order cybernetics in relation to how UNISA was contextualized regarding the Covid-19 pandemic. The first order and second order cybernetic principles are discussed as integrated and how they are able to be used in a complimentary manner. The vital information regarding ethical considerations for both perspectives are described, as well as how African Ideologies and indigenous knowledge systems can be incorporated into ...