Web services
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Web Services. Wisconsin Projects Gerry Coleman. Crime Information Bureau [email protected] Web Services: the protocol Web Services: the architecture Network architecture Distributed data. This is not “ Web Services”. Application (computer program). User. Data.

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Web Services

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Web services

Web Services

Wisconsin Projects

Gerry Coleman

Crime Information Bureau

[email protected]


Web services

  • Web Services: the protocol

  • Web Services: the architecture

  • Network architecture

  • Distributed data


This is not web services

This is not “Web Services”

Application

(computer program)

User

Data

The connection between a user and an application is never Web Services

A tightly coupled, (in house?) relationship between an application and data is not Web Services


This is web services

This is “Web Services”

Application

(computer program)

Application

(computer program)

User

Data

The connection between a user and an application is never Web Services

The user’s application is using Web Services to obtain data from another application.


Web services

Server to Server

Application

(computer program)

Application

(computer program)

Data

Web Services Interface


Web services

Server

Server

IBM WebSphere

(application server)

Microsoft .NET

(application server)

Application

(computer program)

Application

(computer program)

Web Services Interface


Web services the protocol

Web Services: the protocol

Wisconsin

IBM WebSphere

(application server)

Microsoft .NET

(application server)

eTIME

(computer program)

XMR

(computer program)

Web Services Interface


Web services the protocol1

Web Services: the protocol

Browser

User Application

(Message Switch?)

(Record Mgt System?)

Data Application

(NLETS XMR?)

User

The connection between a browser and a remote application is never Web Services

Protocol is HTTP(s)

The user’s application is using Web Services to obtain data from another application.


Web services the architecture

Web Services: the architecture

Data Application

Data Application

User Application

Data Application

Data Application

Browser

Data Application

Data Application


User network architecture

User Network Architecture


Data network

Data Network


Web services

Network “BUS”


To do

To Do . . .

  • Every data source needs a Web Services face

  • Standardize reference documents (output from a data source)

  • Standardize reference transactions (input/inquiry to a data source)

  • Redefine networks

  • Establish domain name services


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