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The ELASTIC software architecture is being developed to tackle this challenge, considering the complete continuum from the edge to the cloud. This paper provides a brief analysis of the smart application considered in the project, and the requirements emanating from their non-functional properties. The paper then identifies some of the technical constrains imposed to the ELASTIC software architecture to allow guaranteeing the non-functional requirements of the systems.<\/jats:p>","DOI":"10.1145\/3431235.3431243","type":"journal-article","created":{"date-parts":[[2020,10,20]],"date-time":"2020-10-20T22:04:45Z","timestamp":1603231485000},"page":"85-90","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":3,"title":["Non-functional requirements in the ELASTIC architecture"],"prefix":"10.1145","volume":"40","author":[{"given":"Luis","family":"Nogueira","sequence":"first","affiliation":[{"name":"Polytechnic Institute of Porto, Porto, Portugal"}]},{"given":"Ant\u00f3nio","family":"Barros","sequence":"additional","affiliation":[{"name":"Polytechnic Institute of Porto, Porto, Portugal"}]},{"given":"Cristina","family":"Zubia","sequence":"additional","affiliation":[{"name":"Basque Research and Technology Alliance (BRTA), Spain"}]},{"given":"David","family":"Faura","sequence":"additional","affiliation":[{"name":"Thales Research &amp; Technology, France"}]},{"given":"Daniel","family":"Gracia P\u00e9rez","sequence":"additional","affiliation":[{"name":"Thales Research &amp; Technology, France"}]},{"given":"Luis","family":"Miguel Pinho","sequence":"additional","affiliation":[{"name":"Polytechnic Institute of Porto, Porto, Portugal"}]}],"member":"320","published-online":{"date-parts":[[2020,10,20]]},"reference":[{"key":"e_1_2_1_1_1","unstructured":"ELASTIC Consortium Deliverable D4.2: \"Nonfunctional properties analysis and constraints specification\" May 2019  ELASTIC Consortium Deliverable D4.2: \"Nonfunctional properties analysis and constraints specification\" May 2019"},{"key":"e_1_2_1_2_1","unstructured":"ELASTIC Consortium Deliverable D1.1: \"Use case requirement specification and definition\" May 2019  ELASTIC Consortium Deliverable D1.1: \"Use case requirement specification and definition\" May 2019"},{"key":"e_1_2_1_3_1","volume-title":"Content & Technology","author":"Definition T","year":"2014","unstructured":"Definition of a Research and Innovation Policy Leveraging Cloud Computing and Io T Combination , European Commission DG Communications Networks , Content & Technology , 2014 ISBN 978--92--79--47760--7 DOI:10.2759\/38400. 10.2759\/38400 Definition of a Research and Innovation Policy Leveraging Cloud Computing and IoT Combination, European Commission DG Communications Networks, Content & Technology, 2014 ISBN 978--92--79--47760--7 DOI:10.2759\/38400."},{"key":"e_1_2_1_4_1","volume-title":"Technical report, Department of Avionic Systems","author":"Henning Butz","year":"2010","unstructured":"Henning Butz , Open integrated modular avionic (IMA): State of the art and future development road , Technical report, Department of Avionic Systems , Airbus Deutschland GmbH , 2010 . 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