{"id":732,"date":"2026-03-27T11:23:25","date_gmt":"2026-03-27T10:23:25","guid":{"rendered":"https:\/\/blogg.lnu.se\/disa\/?p=732"},"modified":"2026-03-27T11:23:27","modified_gmt":"2026-03-27T10:23:27","slug":"welcome-to-our-phd-seminar-in-april","status":"publish","type":"post","link":"https:\/\/blogg.lnu.se\/disa\/?p=732","title":{"rendered":"Welcome to our PhD-seminar in April"},"content":{"rendered":"\n

When?\u00a0<\/strong>April 10, 14.00-16.00
Where?<\/strong>\u00a0Onsite: D2272 and via zoom
Registration:\u00a0Please sign up for the seminar via this link\u00a0https:\/\/forms.gle\/gnEjrVfnZRtJgjKYA<\/a> \u00a0by April 8. This is especially important if you plan to attend onsite so we can make sure there is fika for everyone.

Agenda
<\/strong>14.00-14.10 Welcome and practical information
14.10-14.55 Architecting Carbon-Aware Software-as-a-Service \u2013<\/em> Samuele Giussani
14.55 \u2013 15.05 Coffee break
15.05 \u2013 15.50 Digital product passports: A value perspective<\/em> \u2013 Timmy \u00d6berg
15.50 -16.00 Sum up and plan for our upcoming seminars<\/p>\n\n\n\n

Abstracts <\/h2>\n\n\n\n

Architecting Carbon-Aware Software-as-a-Service<\/em> – Samuele Giussani<\/strong>
Software-as-a-Service (SaaS) solutions are increasingly adopted due to their scalability, cost-effectiveness, and ability to support rapid deployment while ensuring high availability and flexibility. However, carbon emissions are still rarely treated as a first-class design concern. Existing approaches predominantly focus on post-deployment measurement and mitigation, overlooking the fact that architectural decisions determine a significant share of a system\u2019s environmental impact. This is particularly evident in multi-region and multi-tenant settings, where carbon intensity varies across locations and over time, and tenants contribute unevenly to overall resource consumption. Supporting architects in evaluating these factors early in the design process requires systematic reasoning mechanisms that can combine heterogeneous architectural, infrastructural, and operational information into actionable insights.<\/p>\n\n\n\n

In this talk, the conceptual foundations of a Carbon-Aware Reasoning Framework are presented, enabling the design-time evaluation of multi-tenant SaaS architectures with respect to both carbon impact and performance-related quality attributes. A model-driven, tool-supported implementation of the Framework is then introduced, illustrating how carbon-aware reasoning can complement traditional architectural evaluation practices and inform environmentally conscious deployment decisions.

<\/p>\n\n\n\n

Digital product passports: A value perspective<\/em><\/strong> \u2013 Timmy \u00d6berg<\/strong>
This presentation provides insights into an ongoing systematic mapping review of digital product passports (DPPs) from a value and ecosystem perspective. Based on existing and emerging classification schemes, the presentation maps the DPP research landscape and discusses current trends. The study explores where current DPP research is focused, including publication venues, research methods, contribution types, and industry sectors. It further analyzes the value dimensions the literature address, including value outcomes, value creation capabilities, and the value chain actors considered.<\/p>\n","protected":false},"excerpt":{"rendered":"

When?\u00a0April 10, 14.00-16.00Where?\u00a0Onsite: D2272 and via zoomRegistration:\u00a0Please sign up for the seminar via this link\u00a0https:\/\/forms.gle\/gnEjrVfnZRtJgjKYA \u00a0by April 8. This is especially important if you plan to attend onsite so we can make sure there is fika for everyone. Agenda14.00-14.10 Welcome and practical information14.10-14.55 Architecting Carbon-Aware Software-as-a-Service \u2013 Samuele Giussani14.55 \u2013 15.05 Coffee break15.05 \u2013 15.50 […]<\/p>\n","protected":false},"author":19939,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[93],"tags":[],"class_list":["post-732","post","type-post","status-publish","format-standard","hentry","category-blogg"],"acf":[],"yoast_head":"\r\nWelcome to our PhD-seminar in April - DISA<\/title>\r\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\r\n<link rel=\"canonical\" href=\"https:\/\/blogg.lnu.se\/disa\/?p=732\" \/>\r\n<meta property=\"og:locale\" content=\"en_US\" \/>\r\n<meta property=\"og:type\" content=\"article\" \/>\r\n<meta property=\"og:title\" content=\"Welcome to our PhD-seminar in April - DISA\" \/>\r\n<meta property=\"og:description\" content=\"When?\u00a0April 10, 14.00-16.00Where?\u00a0Onsite: D2272 and via zoomRegistration:\u00a0Please sign up for the seminar via this link\u00a0https:\/\/forms.gle\/gnEjrVfnZRtJgjKYA \u00a0by April 8. 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