TY  - BOOK
AU  - Lacuesta,Nelia Donato
AU  - Niem,Lechi
AU  - Kanchit Malaivongs,
AU  - Gonzales,JrR.L.
ED  - Government of Switzerland, 
TI  - Entity relationship modelling hotel information system
T2  - Thesis
PY  - 1987///
CY  - Bangkok
PB  - Asian Institute of Technology
KW  - Hotels, taverns, etc
KW  - Information storage and retrieval systems
N1  - A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science, School of Engineering and Technology; Thesis (M.Sc.) - Asian Institute of Technology, 1987
N2  - An information system for a small-sized hotel is designed  using the entity-relationship approach. This entity-relationship  data model has been extended to include both the structural and  dynamic properties of data. The design process is carried out in  two main steps, logical design and physical design. Emphasis on  the logical design phase is on the description of the behaviour  of entities of the hotel information system at the conceptual  level. In order to describe the behaviour of entities and their  changes that take place over a period of time , the notion of  instantiation and Petri Net diagrams are used. The hotel  information system, designed to be installed on microcomputers,  is implemented in Microsoft Cobol language. As the system is  basically a file management system, each of the entities and  their relationships have been translated into a conventional  Cobol file with the attributes represented as the fields of the  fil e. The hotel information system is interactive in nature
UR  - http://203.159.5.9/ait-thesis/detail.php?q=B19150
ER  -