Developer community
0 votes
27 views
asked by Sr Member (3.9k points) 5 8 11 | 27 views

1 Answer

0 votes
Service Oriented Architecture. In SOA you create an abstract layer that your applications use to access various "services" and can aggregate the services. These services could be databases, web services, message queues or other sources. The Service Layer provides a way to access these services that the applications do not need to know how the access is done. For example, to get a full customer record, I might need to get data from a SGL Server database, a web service and a message queue. The Service layer hides this from the calling application. All the application knows is that it asked for a full customer record. It doesn't know what system or systems it came from or how it was retrieved.
answered by Sr Member (5k points) 7 9 12

Related questions

0 votes
1 answer
asked by sunny Expert (11.4k points) 14 22 29 | 28 views
0 votes
1 answer
asked by rock Expert (15k points) 15 23 31 | 27 views
0 votes
1 answer
asked by sunny Expert (11.4k points) 14 22 29 | 44 views
0 votes
1 answer
asked by sunny Expert (11.4k points) 14 22 29 | 13 views
0 votes
1 answer
asked by sara Guru (24.6k points) 29 51 78 | 298 views
Quick search syntax
tags tag:apple
author user:martin
title title:apple
content content:apple
exclude -tag:apple
force match +apple
views views:100
score score:10
answers answers:2
is accepted isaccepted:true
is closed isclosed:true

Categories


C Books Guide and List
C++ Books Guide and List
Best Java Books

3.8k questions

4k answers

117 comments

10.7k users

3,751 questions
4,046 answers
117 comments
10,709 users