LongevIoT 2025

2nd International Workshop on Longevity in IoT Systems

Co-located with ACM IoT 2025

November 2025 Vienna, Austria

ABOUT

The premature aging of IoT systems is one of the most challenging topics that need to be addressed to enable widespread usage. Both hardware and the software that is deployed on devices from small sensor nodes to edge devices or the cloud need to be considered holistically, such that deployment lifetimes can be counted in decades not years. With ever changing communication protocols, company-specific software platforms and quickly deprecated hardware components, IoT is at the forefront of uncertain futures, and these technical challenges need to be solved for a sustainable future. In this workshop, we focus on issues arising from the brittle nature of current IoT systems.

CALL FOR PAPERS

The papers of this workshop should highlight approaches, ideas, and concepts in the field of longevity of Internet of Things systems. The main outcome of the workshop is to share the current progress in research and industry, as well as establish a community, dedicated to improve the longevity and sustainability of IoT systems.

The main topics of interests include (but are not limited to):

  • Abstractions and Digital Twins for fewer constraints
  • Adaptive processing of IoT data streams
  • Aging AI models
  • Continuous and lifelong learning for IoT applications
  • Flexible deployments
  • Real-world examples and case studies
  • Retrofitting features and security
  • Software design patterns for sustainable/robust IoT
  • Software update planning

We invite researchers, practitioners, and industry experts to submit original contributions addressing these topics or related areas. Join us in exploring innovative solutions and fostering discussions to shape the future of sustainable IoT systems.

Important Dates*

Paper submission: September 17, 2025
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Author Notification: September 29, 2025
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Camera-ready Submission: October 22, 2025
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Workshop Date: TBD (November 19-21, 2025)
(add to or )
Paper submission: September 17, 2025
(add to or )
Author Notification: September 29, 2025
(add to or )
Camera-ready Submission: October 22, 2025
(add to or )
Workshop Date: TBD (November 19-21), 2025
(add to or )
Paper submission:

September 17, 2025

(add to or )
Author Notification:

September 29, 2025

(add to or )
Camera-ready Submission:

October 22, 2025

(add to or )
Workshop Date:

TBD (November 19-21, 2025)

(add to or )

* All dates are AoE (check it here).

SUBMISSION GUIDELINES

Regular papers should present novel perspectives within the scope of the workshop. Papers must be in PDF format and contain 6-8 pages maximum (including references). Papers should not contain names and affiliations of the authors (double-blinded review process). All papers must be typeset in the official ACM Primary Article Template. Submissions must be made via EasyChair. The LaTeX templates, as well as related information, can be found at the ACM website (or at Overleaf).

LongevIoT will be held in conjunction with ACM IoT 2025. All accepted papers will be published by TU Wien Bibliothek and will be made open-access. At least one author will be required to present the paper during the workshop (only in-person allowed) and has to have a full registration at the conference (visit the conference's website for more details on the registration).

Submission link: here

REGISTRATION

Each accepted workshop paper requires at least one full conference registration. Otherwise, the paper will be withdrawn from publication. The authors of all accepted papers must guarantee that their paper will be presented at the workshop. Papers not presented at the workshop will be considered as a "no-show" and it will not be included in the proceedings.

Please reach out to the workshop organizers if you require an invitation letter.

Registration link: here

COMMITTEES

Organizing Committee

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Boris Sedlak TU Wien

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Malte Josten University of Duisburg-Essen

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Peter Zdankin University of Duisburg-Essen

Technical Program Committee

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Chao Qian University of Duisburg-Essen

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Eirini E. Tsiropoulou Arizona State University

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Jan S. Rellermeyer University of Hannover

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Koojana Kuladinithi TU Hamburg

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Lorenz Schwittmann Independent Researcher

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Marco Picone Università di Modena e Reggio Emilia

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Stephan Sigg Aalto University

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Suzan Bayhan University of Twente

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Torben Weis University of Duisburg-Essen

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Victor C. Pujol Universität Pompeu Fabra

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Waldir Moreira Fraunhofer Portugal AICOS

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