{"id":873,"date":"2015-01-19T10:54:59","date_gmt":"2015-01-19T10:54:59","guid":{"rendered":"http:\/\/mevss.jku.at\/?p=873"},"modified":"2015-06-08T06:57:10","modified_gmt":"2015-06-08T06:57:10","slug":"colloquium-with-klaus-benedikt-schultis-siemens-ct-and-friedrich-alexander-universitat-erlangen-nurnberg-february-4th-2015","status":"publish","type":"post","link":"http:\/\/mevss.jku.at\/?p=873","title":{"rendered":"Colloquium with Klaus-Benedikt Schultis,  Siemens CT and Friedrich Alexander Universit\u00e4t Erlangen-N\u00fcrnberg &#8212; February 4th, 2015"},"content":{"rendered":"<p><strong>Architecture Challenges for Internal Software Ecosystems: A Large-Scale Industry Case Study<br \/>\n<\/strong><\/p>\n<p><strong>Wednesday, February 4th 2015, 14:00<\/strong><br \/>\n<strong> Room: S3-218 (Computer Science Building)<\/strong><\/p>\n<p><strong>Abstract:<\/strong> The idea of software ecosystems encourages organizations to open software projects for external businesses, governing the cross-organizational development by architectural and other measures. Even within a single organization, this paradigm can be of high value for large-scale decentralized software projects that involve various internal, yet self-contained organizational units. However, this intra-organizational decentralization causes architecture challenges that must be understood to reason about suitable architectural measures.<\/p>\n<p>In this talk, I will present results of our in-depth case study on collaboration and architecture challenges in two of these large-scale software projects at Siemens. We performed a total of 46 hours of semi-structured interviews with 17 leading software architects from all involved organizational units. Our major findings are: (1) three collaboration models on a continuum that ranges from high to low coupling, (2) a classification of architecture challenges, together with (3) a qualitative and quantitative exposure of the identified recurring issues along each collaboration model.<br \/>\nThese results provide valuable insights for both industry and academia: Practitioners that find themselves in one of the collaboration models can use empirical evidence on challenges to make informed decisions about counteractive measures. Researchers can focus their attention on real-world challenges faced by practitioners to make software engineering more effective.<\/p>\n<p><strong>Klaus-Benedikt Schultis<\/strong> is a Doctoral Student at Friedrich Alexander Universit\u00e4t Erlangen-N\u00fcrnberg and a researcher at Siemens CT. In 2012 he received a Master of Science with honours in software engineering from Technische Universit\u00e4t M\u00fcnchen, Ludwig-Maximilians Universit\u00e4t M\u00fcnchen, and Universit\u00e4t Augsburg.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Architecture Challenges for Internal Software Ecosystems: A Large-Scale Industry Case Study Wednesday, February 4th 2015, 14:00 Room: S3-218 (Computer Science Building) Abstract: The idea of software ecosystems encourages organizations to open software projects for external businesses, governing the cross-organizational development by architectural and other measures. Even within a single organization, this paradigm can be of &hellip; <a href=\"http:\/\/mevss.jku.at\/?p=873\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Colloquium with Klaus-Benedikt Schultis,  Siemens CT and Friedrich Alexander Universit\u00e4t Erlangen-N\u00fcrnberg &#8212; February 4th, 2015<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":945,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"http:\/\/mevss.jku.at\/index.php?rest_route=\/wp\/v2\/posts\/873"}],"collection":[{"href":"http:\/\/mevss.jku.at\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/mevss.jku.at\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/mevss.jku.at\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/mevss.jku.at\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=873"}],"version-history":[{"count":4,"href":"http:\/\/mevss.jku.at\/index.php?rest_route=\/wp\/v2\/posts\/873\/revisions"}],"predecessor-version":[{"id":946,"href":"http:\/\/mevss.jku.at\/index.php?rest_route=\/wp\/v2\/posts\/873\/revisions\/946"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/mevss.jku.at\/index.php?rest_route=\/wp\/v2\/media\/945"}],"wp:attachment":[{"href":"http:\/\/mevss.jku.at\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=873"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/mevss.jku.at\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=873"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/mevss.jku.at\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=873"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}