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A hub for ideas, experiments, and deep learning around educational technology, software engineering, multimedia, networking, and general topics.

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Cybersecurity Concepts in Computer and Network Engineering: Pillars of Modern Digital Security

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Education Management

Cybersecurity Concepts in Computer and Network Engineering: Pillars of Modern Digital Security

Cybersecurity is the practice of protecting computer systems, networks, and data from digital threats such as hacking, malware, and data breaches. In the field of Computer and Network Engineering (CNE), cybersecurity is a crucial aspect for maintaining the integrity, confidentiality, and availability of information. This article discusses the basic concepts of cybersecurity, types of threats, protection methods, and their application in modern network environments.

13 Apr 2026 2 min read 0 views
Game Design Document (GDD) in Multimedia: An Essential Blueprint for Game Development
Multimedia 13 Apr 2026

Game Design Document (GDD) in Multimedia: An Essential Blueprint for Game Development

A Game Design Document (GDD) is a key document that serves as a comprehensive guide throughout the game development process. In the multimedia world, the GDD serves as a crucial foundation connecting creative ideas with technical implementation. This article comprehensively discusses the concept of a GDD, its structure, its benefits, and its role in producing focused, consistent, and high-quality games.

3 min read 1 views
Cloud Computing in Computer and Network Engineering: The Foundation of Modern Digital Infrastructure
Computer and Network Engineering 13 Apr 2026

Cloud Computing in Computer and Network Engineering: The Foundation of Modern Digital Infrastructure

Cloud computing is a technology that enables data storage, processing, and management over the internet without relying on local physical devices. In the field of Computer and Network Engineering (TKJ), cloud computing is the main foundation for building flexible, scalable, and efficient systems. This article discusses the basic concepts of cloud computing, types of services, deployment models, benefits, and its application in the modern networking world.

3 min read 4 views
Design Thinking Concept in Multimedia: A User-Driven Creative Approach
Multimedia 13 Apr 2026

Design Thinking Concept in Multimedia: A User-Driven Creative Approach

Design Thinking is an innovative approach that focuses on understanding user needs in the solution design process. In the context of multimedia, this concept is crucial because it combines aesthetics, technology, and user experience. This article comprehensively discusses the concept of Design Thinking, its stages, and its application in developing multimedia products that are effective, creative, and relevant to the needs of today's users.

3 min read 2 views
SDLC Concepts in Software Engineering: A Complete Guide to System Development
Software Engineering 13 Apr 2026

SDLC Concepts in Software Engineering: A Complete Guide to System Development

The Software Development Life Cycle (SDLC) is a systematic framework used in the software development process. It helps development teams plan, build, test, and maintain systems in a structured and efficient manner. This article explores the SDLC concept in depth, including its stages, popular models, and its application in modern Software Engineering.

2 min read 99 views

Student Contribution

Have an interesting article? Submit it to be published on the PTIK article page.

Students can send their draft to the department email. The admin team will curate, lightly edit, and publish selected submissions.

Send manuscript to: jurusanptik@unima.ac.id

Article Requirements

  • • The article must be original, non-plagiarized, and not published elsewhere.
  • • The topic should align with PTIK domains: software engineering, multimedia, networking, education management, or relevant general themes.
  • • Recommended length is 600 to 1500 words with clear and readable writing.
  • • Include author identity: full name, cohort, and a reachable contact.

Submission Format

  • • Email subject: PTIK Article Submission - Name - Article Title.
  • • Attach manuscript as DOCX or Markdown (.md).
  • • For technical posts, provide well-structured code blocks (fenced code blocks recommended).
  • • Attach one landscape cover image (optional but recommended).

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