DISTRIBUTED DATABASE SYNCHRONIZATION Name: Motshwanelo Meshack Surname: Taunyane Student no: 2218158 Date: 03/04/07 Supervisor: Mr J Connan PROJECT PROPOSAL Introduction Distributed Database Synchronization support companies that want to replicate the same data in different location, as well as sharing the common subset of data from one database to another. For example ATM Machine Marks Administrator Point of Sale System I will illustrate my Project by using POS (Point of Sale System). POS System ensure that retailers have the correct merchandise in their store at the correct time and correct price. PROJECT PROPOSAL(CONTINUE..) Problem Statement This is the problem that retailers encountered Lack of Stock Management Moving data to Local and Main backup sever Storage of Transaction Objectives I will like my project to do the following Data Synchronization Data Integration System fault tolerance Generate report tool USER REQUIREMENT Administrator Update System Check Inventory Teller Operator Store transaction USER REQUIREMENT (CONTINUE..) IP Address Database Name User Name Password Table Name REQUIREMENT ANALYSIS PROJECT PLAN Date Task Status Term 1 • Proposal Complete •User Requirement document Complete • Project Plan Complete • Requirement Analysis Complete Term 2 • Prototype Not Complete • User interface Specification Not Complete • High level design Not Complete • Lower level design Not Complete Term 3 • Full documented implementation Not Complete • refinement Not Complete Term 4 • Testing and Evaluation criteria Not Complete document • User’s guide Not Complete • Test Suite Demo Not Complete • Final Writeup Not Complete REFERENCE  Roger S. Pressman, Software Engineering, Chapter 6, pg 170.  Peter Rob and Carlos Coronel, Database System, Chapter 8, pg 286 – 288.  www.netservices.nl/site/cadservices THANKS Questions ?
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