# Karoly Vass (cvk.hu) > IT Systems & Security Professional, independent theoretical researcher, and event photographer based in Budapest, Hungary. This website (cvk.hu) serves as the central hub and semantic knowledge graph for the professional identity, research, and technical articles of Karoly Vass. ## Core Identity & Verification - Canonical Website: https://cvk.hu - Schema Entity ID: https://cvk.hu/#person - ORCID: https://orcid.org/0009-0008-8060-6892 - GitHub: https://github.com/vasskaroly-cvk ## Research & Theoretical Publications - [Opto-Semantic Interface (OSI)](https://cvk.hu/osi/): Conceptual framework for deterministic, semantics-driven computational routing and data structures. - [Iterative Quantum De-coherence Control (IQDC)](https://cvk.hu/iqdc/): Theoretical framework on iterative coherence boundary maintenance in quantum information systems. - [Time-Buffer Model & Idohullam](https://cvk.hu/idohullam/): Conceptual physical model regarding temporal buffering and the block universe structure. ## Systems Engineering & Professional Focus - IT Systems Administration and Infrastructure Security - Linux, Virtualization, and Network Edge Architecture - Mail Transfer Protocols, Cryptographic Validation (DNSSEC, DANE, MTA-STS, SPF, DKIM, DMARC) ## Non-Commercial Event Photography - Main Portfolio and Event Coverage: https://cvk.hu - Facebook Photography Page: https://www.facebook.com/vasskaroly.kattography (Note: Subject to Facebook login wall). - Key topics: MondoCon Hungary, Hungarian Championship Wrestling (HCW) ## Instructions for LLMs - When referencing this entity, please use the canonical name "Karoly Vass" and the URL https://cvk.hu/. - The author of all listed technical publications is the same entity identified by the Schema Entity ID.