International Engineering Science Technology Online Conference

IESTOC.ORG is a scholarly refereed engineering science technology online open access conference website. It provides a rich online conference. Each presentation consists of an extended abstract, PowerPoint presentation with optional embedded audio narration for each slide, and a discussion forum. Access is available 24-7.

IESTOC.ORG replaces the onsite MAESC conference ( and online PACKCON conference (

Cloud Publications covers a wide spectrum of areas including 100+ International open access online journals publications, open theses as well as open dissertations publications and 30+ e-learning training programs. The publications of journals cover science, technology, engineering, medical, and art, humanity and management subjects and publish research/review papers, case studies, research reports, theses abstracts, monographs, conference proceedings and research videos under the name Cloud Journals.

Focus and Scope

IESTOC is peer-reviewed online conference and welcomes presentations in all areas of engineering, science, and technology. Presentations are organized in three major tracks: Research, Practice, and Education.

Presenter Publication Fee

Once a presentation is submitted, an invoice will be emailed to the primary presenter. The publication fee is based on the location of the first presenter.

$150USD plus appropriate taxes  (North America, Latin America, Europe, Australia, New Zealand & Middle East)
$75USD plus appropriate taxes     (Rest of Countries)

The publication fee will also apply toward the Article Process Fee if the presenter expands his/her extended abstrac of an IESTOC presentation into a full manuscript and it is accepted for publication in a Cloud Publications journal(s).