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Architecture of Message Oriented Middleware

Anindya Kumar Jena [1]

Architecture of Message Oriented Middleware

PresentedBy

ANINDYA KUMAR JENA Roll # IT 200118152

Under the guidance of

Dr. Ravi P.Reddy

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Anindya Kumar Jena [2]

Middleware

Middleware is the software that assists an

application to interact or communicate withother applications, networks, hardware, and/or

operating systems.

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Architecture of Message Oriented Middleware

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Types of Middleware

Types:-

Message-Oriented Middleware (MOM)

Transaction Processing Monitors (TPM)Remote Procedure Calls (RPC)

Object Request Brokers (ORB)

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Architecture of Message Oriented Middleware

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Message Oriented Middleware

Message Oriented Middleware (or MOM) is

one particular form of middleware, which is

capable of facilitating the transportation of

asynchronous messages from one component

to another.

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Architecture of Message Oriented Middleware

Anindya Kumar Jena [5]

Example implementations of MOM are SunsJMS,Microsofts MSMQ, and IBMs MQSeries.

Forms of MOM:- (i) MessageQueuing

(ii) Publish-Subscribe

Forms of MOM

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Architecture of Message Oriented Middleware

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Message Queuing

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Architecture of Message Oriented Middleware

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Publish-Subscribe

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Implementations of MOM

JMS:- Java Message Service is a part of Sun's J2EE

suite, which provides a standard set of APIsthat developers can use to access the features

of any underlying messaging system .

It supports both the Publish/Subscribe as wellas the Point-to-Point (Message Queuing)

models .

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Architecture of Message Oriented Middleware

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JMS

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Architecture of Message Oriented Middleware

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The Main Entities in JMS

JMS

Client JMS

Application

JMS

provider

Producer &

Consumer

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Architecture of Message Oriented Middleware

Anindya Kumar Jena [11]

MSMQ

MSMQ is Microsofts implementation of MOM.

Messages are typically kept in queues that are

managed by Queue managers .

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Architecture of Message Oriented Middleware

Anindya Kumar Jena [12]

Key Points About MSMQ

MSMQ

MSMQ

Enterprise

Message

Delivery

Sites MQIS

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Architecture of Message Oriented Middleware

Anindya Kumar Jena [13]

MSMQ Queues

Two types of queues in MSMQ.

1)Public queues

2)Private queues

Systems within the MSMQ Enterprise are

classified into Servers, Dependent Clients

and Independent Clients.

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Architecture of Message Oriented Middleware

Anindya Kumar Jena [14]

MQSeries

IBMs implementation of MOM

Objects:- The word object refers to the things

that have to be set up after the product is installed.

Types:-

1) Queue Manager2) Queue

3) Channel

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Architecture of Message Oriented Middleware

Anindya Kumar Jena [15]

Architecture of MQSeries

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Comparison

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Comparison

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Communication is undoubtedly one of themost prominent and essential requirements insoftware systems, especially those that arehighly distributed, and MOM is playing animportant role in ensuring this vital need.

Conclusion

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Architecture of Message Oriented Middleware

Anindya Kumar Jena [19]

THANK YOU !!!