Enterprise Architecture beyond the Enterprise – Extended Enterprise Architecture Revisited

Torben Tambo: As the most enterprises are relying on relations to other enterprises, it is relevant to consider enterprise architecture for inter-organisational relations particularly those relations involving technology. This has been conceptualised as Extended Enterprise Architecture, and a systematic review of this discipline is the topic of this paper. This paper is taking a point … Read more

The Quest for Underpinning Theory of Enterprise Architecture – General Systems Theory

Nestori Syynimaa: Enterprise architecture originates from the 1980’s. It emerged among ICT practitioners to solve complex problems related to information systems. Currently EA is also utilised to solve business problems, although the focus is still in ICT and its alignment with business. EA can be defined as a description of the current and future states … Read more

Towards a National Enterprise Architecture Framework in Iran

Fereidoon Shams, Reza Bagheriasl, Amir Mahjoorian, Maziar Mobasheri, Faezeh Hoseini, Delaram Golpayegani: National Enterprise Architecture (EA) is regarded as a catalyst for achieving e-government goals and many countries have given priority to it in developing their e-government plans. Designing a national EA framework which fits the government’s specific needs facilitates EA planning and implementation for … Read more

Towards a National Enterprise Architecture Framework in Iran

National Enterprise Architecture (EA) is regarded as a catalyst for achieving e-government goals and many countries have given priority to it in developing their e-government plans. Designing a national EA framework which fits the government’s specific needs facilitates EA planning and implementation for public agencies and boosts the chance of EA success. In this paper, … Read more