THE VIRTUAL EDUCATION SPACE AS AN IOT ECOSYSTEM

S . S T O Y A N O V , V . V A L K A N O V AU N I V E R S I T Y O F P L O V D I V

NEW DEGREE

• New undergraduate degree “Software Engineering”

• 50 enrollments • 20 – Bulgaria• 30 - Ukraine (Bessarabian Bulgarians)

• According: ACM “Curriculum Guidelines for Undergraduate Degree Programs in Software Engineering”

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CURRICULA

• Mathematical foundations• Linear algebra and analytical geometry• Analysis • Probability theory and statistics• Discrete structures

• Programming fundamentals • Algorithms and data structures• Programming basics• OOP 1 and 2• Web programming 1 and 2

• Specialized courses• Operating systems • Data bases• Computer communications• Intelligent systems• Computer graphics• Distributed applications• Mobile applications• Parallel programming• Internet of Things• Big data

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CURRICULA

• Specialized courses in Software engineering• Software modeling and analysis• Requirements analysis and specification• Software design and architectures• Software process• Software verification and validation• Management of software projects• Security

• Practices• Project 1: OOP and DB• Project 2: Software engineering• Software companies: 1 month

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VIRTUAL EDUCATION SPACE

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D-Subspace

A-Subspace

Engines

GB TNB

DeLC 2.0

Guard

PA

Operative

VES AS AN IOT ECOSYSTEM

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D-Subspace

A-Subspace

Engines

GB TNB

DeLC 2.0

Guard

PA

VES AS AN IOT ECOSYSTEM

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D-Subspace

A-Subspace

Engines

GB TNB

DeLC 2.0

Guard

PA

INTEROPERABILITY

• Standards: SCORM 2004, QTI 2.1, …• ACL• Ontologies• Common event model: sensing data

• Basic events: time, date, location (beliefs)• System events: creating/removing agents, sent/receive

messages, sensing, transmit, …• Domain events: lecture, exam, self-study, …• Regular events• Container events

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DEVELOPMENT ENVIRONMENT

• Educational portal DeLC 2.0• Java, Grails, Groovy

• Agents• JADE, LADE-LEAP, Jadex• Android Studio• WS-*, RESTful Services

• Semantic modeling (ontologies)• Protégé, OWL 2

• Sensor network and guards• OSGi

• Interfaces • JADE (Jadex) to WS-*, RESTful, OSGi

• Modeling • EC (Event Calculus)• ITL (Interval Temporal Logics)• CCA (Calculus of Context-aware Ambients)

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Grails(Groovy)

JADE

HTML5/JavaScript

EDUCATIONAL PORTAL DELC 2.0

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EXAMPLE: DOMAIN EVENTS

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LISSA (LEARNING INTELLIGENT SYSTEM FOR STUDENT ASSISTANCE)

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TEACHER’S NOTEBOOK

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eTesting(QTI 2.1)

DeLC 2.0 Schedule

Event(Test(…,end, …)Op1

Request(RESTful service)

Respond(List<QtiTestResults>)

ExamResult

B(fas=true)

Op2

B(f=true)

B(faq=true, faScorm=true ) Op3

B(fq=true)

B(fScorm=true)Op4

Self-Study(SCORM 2004)

GUARDS

OSGi

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Raspberry PiBeagleBone BlackUDOOCubietruck

LIFELONG LEARNING IN VES

• Three subjects:• Robotics • Traffic rules

• Game-based learning • Cultural-historical heritage

• CCO standard• Ontologies

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ROBOTICS TEXTBOOK (FRONT PAGE)

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LEARNING OBJECTS

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SELF-TESTING

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GAME-BASED LEARNING

PAT

Game World

Students

GA

Teacher

CA

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JADE

HTML5/JavaScript

GAME WORLD EDITOR

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GAME AGENTS

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CULTURAL-HISTORICAL HERITAGE

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THANK YOU!