Enterprise Architecture

jkenyon
Mind Map by , created over 6 years ago

Mind Map on Enterprise Architecture, created by jkenyon on 04/29/2013.

48
2
0
Tags No tags specified
jkenyon
Created by jkenyon over 6 years ago
Edexcel Additional Science Chemistry Topics 1+2
Amy Lashkari
GCSE Maths: Algebra & Number Quiz
Andrea Leyden
Physics 2
Peter Hoskins
Basic Korean Verbs
ASHISH AWALGAONKAR
I wish I..
Cristina Cabal
Cell Structure
daniel.praecox
AS Pure Core 1 Maths (AQA)
jamesmikecampbell
GCSE History of Medicine: Key Individuals
James McConnell
Break-even Analysis - FLASH CARDS
Harshad Karia
Biology Unit 4: Respiration and Photosynthesis
Charlotte Lloyd
Enterprise Architecture
1 Architecture can vary in differenes

Annotations:

  • such as scale, process, costs and schedule and skills and development skills required to make the architect. without an architecture, things can go bad in the making of buildings etc.. not thought out right.
1.1 Poor achitecture = bad design and fails to meet requirements
1.1.1 Good architecture means its coherent and fit for purpose.
2 IEEE 1471-2000

Annotations:

  • This is the software architecture standard! Recommended Practice for Architectural Description of Software-Intensive Systems
3 software architecture is driven by

Annotations:

  • performance, resilience, usability and maintainability. 
3.1 Stakeholders

Annotations:

  • stakeholders need to be part of the software design and architecture as these are the people who will be using it. 
4 Departments that need to be taken into consideration with architecture..

Annotations:

  • Finance Human resources Manufacturing Marketing and distribution Entertainment
5 EA Levels

Annotations:

  • An enterprise architecture is typically thought of as comprising a number of levels.
5.1 Business

Annotations:

  • Business goals, organisation business processes e.g. how the business is organised. 
5.1.1 Application

Annotations:

  • The software application e.g.g HR, CRM (customer relationship management)
5.1.1.1 Technology

Annotations:

  • The infrastructure s/w and h/w capabilities
6 EA offers

Annotations:

  • EA offers a way to understand the as-is enterprise, it’s business processes, applications and infrastructure
7 Archimate illustrates Enterprise Architecture
7.1 provides languages for modelling at the business, application and technology level.
8 application layer should support the business layer

Media attachments