You are invited to participate in The 9th International Conference on Digital Information and Communication Technology and its Applications DICTAP2019 that will be held in Faculty of Engineering, Lebanese University, Campus of Hadath, Beirut, Lebanon, on April 3-5, 2019. The event will be held over three days, with presentations delivered by researchers from the international community, including presentations from keynote speakers and state-of-the-art lectures.

The conference welcome papers on the following (but not limited to) research topics:

Information and Data Management 	
Social Networks
Data Compression 	
Information Content Security
E-Technology 	
Mobile, Ad Hoc and Sensor Network Management
E-Government 	
Web Services Architecture, Modeling and Design
E-Learning 	
Semantic Web, Ontologies
Wireless Communications 	
Web Services Security
Mobile Networking, Mobility and Nomadicity 	
Quality of Service, Scalability and Performance
Ubiquitous Computing, Services and Applications 	
Self-Organizing Networks and Networked Systems
Data Mining 	
Data Management in Mobile Peer-to-Peer Networks
Computational Intelligence 	
Data Stream Processing in Mobile/Sensor Networks
Biometrics Technologies 	
Indexing and Query Processing for Moving Objects
Forensics, Recognition Technologies and Applications 	
Cryptography and Data Protection
Information Ethics 	
User Interfaces and Usability Issues form Mobile Applications
Fuzzy and Neural Network Systems 	
Mobile Social Networks
Signal Processing, Pattern Recognition and Applications 	
Peer-to-Peer Social Networks
Image Processing 	
Sensor Networks and Social Sensing
Distributed and parallel applications 	
Social Search
Internet Modeling 	
Embedded Systems and Software
User Interfaces,Visualization and Modeling 	
Real-Time Systems
XML-Based Languages 	
Multimedia Computing
Network Security 	
Software Engineering
Remote Sensing 	

All Papers submitted will be reviewed by a minimum of two reviewers. The published proceedings will be indexed by at least five or more of the following: DBLP, EI, INSPEC, Research Bible, Scirus, Microsoft Academic Research, ResearchGate, and Google Scholar Databases. In addition, best selected papers will be published in one of the following special issues provided that the author do major improvements and extension within the time frame that will be set by the conference and his/her paper is approved by the chief editor