Khan, MumitNaushin, NabilaKareem, Zaki Mohammad AbdulChowdhury, Rasel2011-04-202011-04-2020092009-12ID 05201002ID 05201007ID 05201006http://hdl.handle.net/10361/883Cataloged from PDF version of thesis report.Includes bibliographical references (page 24).This thesis report is submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Computer Science and Engineering, 2009.Amidst the growing popularity of complex dialog systems it has become quite difficult to grasp the implementation of such systems. The intention of this document is to introduce the designers and researchers new to this field to tools and design techniques which may be used to develop dialog systems. We looked into systems such as OpenEphyra, Trindikit and Ariadne. We then shifted our gaze to MyBus, a text based dialog system which makes use of Olympus architecture and concluded that it would stand very nicely for our cause.51 pagesenBRAC University thesis are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission.Dialogh systemOlympus ArchitectureMyBusComputer science and engineeringBangla transliterationThesis