Abstract

Standardization of messaging topologies for communication in recent distributed object computing architectures is becoming more and more inevitable. The emergence of a structured and flexible document model as XML has made an entry point towards this goal. In this thesis, we are utilizing the flexibility of XML and the simplicity of low -level socket communication to build a generalized messaging model that provides a basis for standardization and supports interoperability among existing distributed object computing architectures. The proposed system is composed of the basic components of a distributed architecture constituting a number of broker components acting as naming services and client/server objects. All components share the same features of having built-in support for XML parsing and communicating with sockets. The proposed model is language independent, so we used heterogeneous programming languages to model various components and test its feasibility. The measurement of invocation time is used for testing to provide an overview of the performance and overhead incurred by the system. Different runs with different types of components using direct and broadcast addressing are tested on multi-node setups and invocation times are measured as round trips from the client’s request to the server’s response.

School

School of Sciences and Engineering

Department

Computer Science & Engineering Department

Degree Name

MS in Computer Science

Date of Award

6-1-2003

Online Submission Date

3-28-2013

First Advisor

Sameh, Ahmed

Committee Member 1

Sameh, Ahmed

Committee Member 2

Khalil, Awad

Document Type

Thesis

Extent

136 p.

Rights

The American University in Cairo grants authors of theses and dissertations a maximum embargo period of two years from the date of submission, upon request. After the embargo elapses, these documents are made available publicly. If you are the author of this thesis or dissertation, and would like to request an exceptional extension of the embargo period, please write to thesisadmin@aucegypt.edu

IRB

Not necessary for this item

Call Number

Thesis 2002/81

Location

mgfth

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