Prof.Dr. Mohamed Helmy AbdelAziz Khafaga

Contact Information
Phone number: 084 6379562 - 084 6379569
Fax number: 084 6370025
E-mail Address: mhk00@fayoum.edu.eg
Office: Information Systems Section
Postal Address: Fayoum - Fayoum University - Faculty of Computers & Information - Department of Computer Science POBox: 63514

Academic Qualifications

B.Sc.: Computer Science - Faculty of Science - Menoufia University 1996

M.Sc.: Computer Science - Faculty of Computers and Information - Helwan University 2003

Ph. D.: Computer Science - Faculty of Computers and Information - Helwan University 2009

Academic Positions

Demonstrator: From 1998 to 2003 in Faculty of Information System and Computer Science October 6 University

Assistant Lecturer: From 2003 to 2009 in Faculty of Information System and Computer Science October 6 University

Lecturer: From 2010 to 2015

Assistant Professor: From 2015 to 2020

Professor: From 2020 to now

Academic Rank

Director, Electronic Courses Production Center: 2012 - Present

Based oversee the electronic management center From 10/03/2015.

Director of the Project Management Information Systems from 06/09/2015 until 31/8/2016.

Acting Vice-President for Society Service, Faculty of Computers and Information, from 14/2/2016 to date

Vice Dean for Education and Student Affairs, From 2021 Up Till Now .

Research interests

Database

Replication

Cloud Computing

Mobile Application

List Of Publication

Case Study: Spark GPU-Enabled Framework to ControlCOVID-19 Spread Using Cell .

SOOM: Sort-Based Optimizer for Big Data Multi-Query .

An improved technique for increasing availability in big data replication .

iHOME: Index-Based JOIN Query Optimization for Limited Big Data Storage .

Exploiting Coarse-grained Reused-based Opportunities in Big Data Multi-Query Optimization.

The Cost of Migrating DBMS from a conventional environment to Virtual Machines.

OCSS: Ontology Cloud Storage System.

Distributed Ontology Cloud Storage System.

HOME : HiveQL Optimization in Multi-Session Environment.

JOMR: Multi-join Optimizer Technique to Enhance Map-Reduce Job .

JOUM: An Indexing Methodology for Improving Join in Hive Star schema.

Indexed Map-Reduce Join Algorithm.

Hash Semi Cascade Join for Joining Multi-Way Map Reduce.

Conferences

ICCOMP
12th WSEAS CSCC Multiconference. Crete Island, Greece, July - by WSEAS

APPLIED COMPUTER SCIENCE APPLIED COMPUTER SCIENCE (ACS'09) University of Genova, Genova, Italy 2009

ICICT ITI 8th International Conference on Information & Communication Technologies (Cloud computing) 2010

Working experience

Consultant and trainer in Oracle Egypt.

Consultant in Central Bank of Libya (CBL)

Consultant in Multi Comp. Telecom Egypt-MIDOR(Petroleum Comp.)- Oracle support-Oracle Advanced Customer support(ACS)-Coca Cola-El Ezz- ext.

International Certifications

OCM Master in Oracle Database Administrator (Oracle University).

OCA Oracle Certified Associate Database Administrator 10g

OCP Oracle Certified Professional Database Administration 10g

OCP Oracle Certified Professional Database Administration 11g

OCE Oracle Certified Expert Linux for DBA

Personal WebSite

http://www.mkhafagy.com