Project Report Jeff Sowell Excelsior College Professor Harold Lamson Abstract This paper details the database project for this class. Including the steps taken to develop it, how it is being developed, queries and an E/R diagram of the model, each of which will be discussed in this paper. Database Project Report The term project is focused on building a database management system for the telematics company: Ozark Inc. which provides telematics software as a service. Ozark Inc. has
Words: 627 - Pages: 3
Lab 1.1 Analyze OSI & TCP/IP Networking Models | OSI Layer | Layer Name | Layer Functions | Fill in two or three protocols per layer | Matches with TCP/IP Layers | 7 | Application | How the user or user application gain network access | | Application | 6 | Presentation | Responsible for interoperability between sender and receiver who might using different encoding schemes | | Application | 5 | Session | Establishing, maintaining, and terminating communications between processes or
Words: 550 - Pages: 3
Introduction The phrase physical activity can mean many things to different people; many people get confused between exercise and physical activity thinking that both are the same thing. The American College of Sports Medicine describe physical activity as a bodily activity or movement that increase energy expenditure by the contraction of skeletal muscles. (ACSM 2012). This means that physical activity is anything that increases energy expenditure, for example walking up the stairs or hovering
Words: 2397 - Pages: 10
Unit 3 Research Assignment 1 PT1420 Exploring Reverse Engineering Reverse engineering in computer programming is a technique used to analyze software in order to identify and understand the parts it’s composed of. The usual reasons for reverse engineering a piece of software are to recreate the program, to build something similar to it, to exploit its weaknesses or strengthen its defense. A reverse engineering advantage could be that one can repair certain bugs, see how a program operates
Words: 313 - Pages: 2
share data between them and they depend on each other only to take input and give output. In layered architecture of Network Models, one whole network process is divided into small tasks. Each small task is then assigned to a particular layer which works dedicatedly to process the task only. Every layer does only specific work. I have chooses application layer from the OSI model because the world experiences the Internet through the use of the World Wide Web, e-mail, and file-sharing programs. These
Words: 1147 - Pages: 5
Basic four strategies of service. Service firms vary widely in their abilities to serve different types of customers well. Hence rather than trying to compete in an entire market,each company needs to focus its efforts on those customers it an serve best. The extent of a company’s focus can be described along two dimensions: market four and service focus Market focus is the extent to which a from serves few or many markets, while service focus describes the extent to which a firm offers
Words: 1491 - Pages: 6
Plenum and riser used in back bone/ open spaces Conduits can run anywhere for support Open basket ok in a locked closet Raceway used everywhere but in locked closets Keep high voltage and low voltage separated ways around in in specific raceways J hooks used above a celling Fire protection- raceways Fiber –Protection systems MDF =main distribution facility or the Point of presence for all the incoming Want to have all the utilities near the MDF MDF aka the Main Closet IDF= intermediate
Words: 325 - Pages: 2
1) Different of DBMS and IR (30%) DATABASE MANAGEMENT SYSTEM (DBMS) | INFORMATION RETRIEVAL(IR) | A database management system (DBMS) is a collection of programs that enables you to store, modify, and extract information from a database. There are many different types of DBMSs, ranging from small systems that run on personal computers to huge systems that run on mainframes.Also known as a database program which the software that allows you to create, manage and access database. Available for
Words: 2011 - Pages: 9
Progress report Introduction This report is my first progress report and I will briefly discuss and explain my assignments, task, projects and achievements that I am involved in during my coop period at Rashed Abdul Rahman Al-Rashed & Sons Company at HRIS department from the first to the eighth week. Here is the list of topics that I will be discussing in this report: 1- SQL Server 2- OFOQ ERP System (Time Management) 3- Project SQL Server From the first day of my coop, my
Words: 987 - Pages: 4
relationship between two entity sets with keys A and B, respectively, and suppose that R has (among others) the FDs A → B and B → A. Explain what such a pair of dependencies means (i.e., what they imply about the relationship that the relation models). Answer 19.1 1. Let R be a relational schema and let X and Y be two subsets of the set of all attributes of R. We say Y is functionally dependent on X, written X → Y, if the Y-values are determined by the X-values. More precisely, for any two
Words: 1307 - Pages: 6
