Enterprise architecture in the age of cloud services

Sep 25, 2012 ... This article shows how to use an enterprise architecture to specify requirements
for public cloud service, using a hybrid software as a service (SaaS) example.
Enterprise architecture (EA) is a key tool to help cloud customers understand how
to take advantage of the new business model that is enabled by ...

Rational:Enterprise Architecture and Business Architecture:Adapt ...

By Fabio Castiglioni, Client Technical Advisor, IBM, Italy Fabio Castiglioni uses a
hybrid software as a service (SaaS) example to show how to use enterprise
architecture (EA) to specify requirements for a public cloud service. By using EA
notations and IBM Rational System Architect, IT architects can ...

A practical guide to developing enterprise architecture

Oct 18, 2011 ... To develop a useful enterprise architecture (EA) it is important to first understand
the questions you want to answer with your architecture. Then based on these
questions, you can develop an approach and identify the models that you need.
Finally, you can do both quantitative and qualitative analysis on ...

21 principles of enterprise architecture for the financial sector

Nov 20, 2012 ... This article was developed with the purpose of proposing certain principles that
must drive an enterprise architecture initiative. ..... Try building and deploying
your next project on the IBM Bluemix cloud platform, where you can take
advantage of pre-built services, runtimes, frameworks, application lifecycle ...

IBM's open cloud architecture

Apr 27, 2013 ... IBM's open cloud architecture; IBM's commitment to open cloud architecture; Let's
get technical; OpenStack; Software Defined Network; Deployment ... as well as
significant contributions to the OpenStack community to help improve the ability
of OpenStack to meet enterprise and cloud service provider ...

SAFe: Get on the (agile) train (Pragmatic Architecture, DevOps, and ...

Jul 12, 2013 ... A framework like Scrum is very good for managing software projects but it may
not provide enough information for less experienced agile teams, or teams
working in a complex environment (multiple Scrum teams, programs, agile
initiatives at the enterprise level). And architecture and design are not really ...

Integration architecture: Comparing web APIs with service-oriented ...

Mar 18, 2015 ... What was the trigger for web APIs to come of age? How are web APIs different
from what came before? How is the exposure componentry different for web APIs
? What is the architectural “substance” behind the API façade? Cloud-based API
Management; APIs within the enterprise – the next phase in SOA?

Enterprise Architecture for Systems Engineers

Jun 1, 2009 ... from The Rational Edge: Learn from two recognized experts about the key
connection points between the enterprise architecture and the system
architecture, and how the enterprise architecture both influences and constrains
system development.

TOGAF or not TOGAF: Extending Enterprise Architecture beyond RUP

Jan 15, 2007 ... from The Rational Edge: This article contrasts the disciplines of enterprise
architecture, solution architecture, and business architecture; compares these
disciplines to the IBM Rational Unified Process (RUP) and suggests ways to
combine them; and advocates applying The Open Group Architecture ...

Adopting Blockchain for enterprise asset management (EAM)

Mar 17, 2017 ... Blockchain is a tremendously promising technology for transforming supply chain
management to make it more efficient and less costly. This article tracks the
journey of an IBM team tasked with improving the end-to-end management of
enterprise assets. We describe our starting point, the key architecture ...

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