why do we do enterprise architecture? what is it? how do we do it?
Post on 01-Nov-2014
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Patrik SVENSSON, UBERARCHITECT at Tele2
1"
Why Do WE DO Enterprise
Architecture? WHAT IS IT?
HOW iS IT DONE?
Lets START FROM
THE VERY BASIC BUILDING BLOCKS…
What is enterprise Architecture?
Lets talk about architecture. !
#1
We have a frontend. !
And a Backend.!
#2
We have a frontend. !
And a Backend.!
And a tier in the middle. !
#3
We have a frontend. !
We do Prepaid. !
And a tier in the middle. !
We Do Postpaid. !
#4
We have a frontend. !
We do Prepaid. !
And a tier in the middle. !
We Do Postpaid. !
#5
And we have a Network. !
We have a frontend. !
We do Prepaid. !
And a tier in the middle. !
We Do Postpaid. !
#6
Ok, we have a 3G network! And we have a 4G network!
We have a frontend. !
We do Prepaid. !
And a tier here to abstract the back-end. !
We Do Postpaid. !
#7
Ok, we have a 3G network! And we have a 4G network!
And another tier here to abstract the networks.!
We have an Online Front-end.!
We do Prepaid. !
And a tier here to abstract the back-end. !
We Do Postpaid. !
#9
And another tier here to abstract the networks.!
We have an Offline Front-end.!
Ok, we have a 3G network! And we have a 4G network!
…and Data. !
We have an Online Front-end.!
And a tier here to abstract the back-end. !
#10
As well as a 3G network!
And we have a 4G network!
And another tier here to abstract the networks.!
We have an Offline Front-end.!
Ok, we also have a 2,5 network!
We have a Tele2 Architecture!
We do Prepaid. ! We Do Postpaid. ! We do Data!
#11
We have a Tele2 Architecture!
We have an Online Front-end.!
We do Prepaid. !
And a tier here to abstract the back-end. !
We Do Postpaid. !
As well as a 3G network!
And we have a 4G network!
And another tier here to abstract the networks.!
We have an Offline Front-end.!
Ok, we also have a 2,5 network!
Lets talk about architecture. !
Oh sorry, forgot OneCall!
#20
We have a Tele2 Architecture!
We have an Online Front-end.!
We do Prepaid. !
And a tier here to abstract the back-end. !
We Do Postpaid. !
As well as a 3G network!
And we have a 4G network!
And another tier here to abstract the networks.!
We have an Offline Front-end.!
Ok, we also have a 2,5 network!
We also have the OneCall Architecture!
We have an Online Front-end.!
We do Prepaid. !
And a tier here to abstract the back-end. !
We Do Postpaid. !
As well as a 3G network!
And we have a 4G network!
And another tier here to abstract the networks.!
We have an Offline Front-end.!
Ok, we also have a 2,5 network!
#30
We have a Tele2 Architecture!We have an Online Front-end.!
We do Prepaid. !
And a tier here to abstract the back-end. !
We Do Postpaid. !
As well as a 3G network!
And we have a 4G network!
And another tier here to abstract the networks.!
We have an Offline Front-end.!
Ok, we also have a 2,5 network!
We have a OneCall!Architecture!
We have an Online Front-end.!
We do Prepaid. !
And a tier here to abstract the back-end. !
We Do Postpaid. !
As well as a 3G network!
And we have a 4G network!
And another tier here to abstract the networks.!
We have an Offline Front-end.!
Ok, we also have a 2,5 network!
We have an Online Front-end.!
We do Prepaid. !
And a tier here to abstract the back-end. !
We Do Postpaid. !
As well as a 3G network!
And we have a 4G network!
And another tier here to abstract the networks.!
We have an Offline Front-end.!
Ok, we also have a 2,5 network!
Ähum, then we also have the Comviq Architecture ...!
#40
We have a OneCall!Architecture!
We have an Online Front-end.!
We do Prepaid. !
And a tier here to abstract the back-end. !
We Do Postpaid. !
As well as a 3G network!
And we have a 4G network!
And another tier here to abstract the networks.!
We have an Offline Front-end.!
Ok, we also have a 2,5 network!
We have an Online Front-end.!
We do Prepaid. !
And a tier here to abstract the back-end. !
We Do Postpaid. !
As well as a 3G network!
And we have a 4G network!
And another tier here to abstract the networks.!
We have an Offline Front-end.!
Ok, we also have a 2,5 network!
We have a Comviq!Architecture!
We have an Online Front-end.!
We do Prepaid. !
And a tier here to abstract the back-end. !
We Do Postpaid. !
As well as a 3G network!
And we have a 4G network!
And another tier here to abstract the networks.!
We have an Offline Front-end.!
Ok, we also have a 2,5 network!
We have an Online Front-end.!
We do Prepaid. !
And a tier here to abstract the back-end. !
We Do Postpaid. !
As well as a 3G network!
And we have a 4G network!
And another tier here to abstract the networks.!
We have an Offline Front-end.!
Ok, we also have a 2,5 network!
To be honest Tele2 Sweden Residential Mobile ….!
Is Quite different from Tele2 Sweden Residential Fixed!
And SO ON …
A Target ARCHITECTURE HAS TO BE
BUILT BUSINESS UNIT BY BUSINESS UNIT.
Block By Block.
THE PURPOSE WITH AN ARCHITECTURE IS
TO DRIVE THE BUSINESS. NoT to have
and Architecture.
An Enterprise Architecture don’t have
to cover ALL OF your Company.
Only the ”Enterprise” AT HAND.
THANKS! "
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