Skip to main content

IBM WebSphere Process Server

IBM WebSphere Process Server
----------------------------



WebSphere Process Server is the runtime engine for artifacts produced in a business-driven development process. Technically, WebSphere Process Server is mounted on top of WebSphere Application Server and extends the WebSphere Enterprise Service Bus.

WebSphere Process Server uses the WebSphere Integration Developer as development tool.


WebSphere Process Server and WebSphere Integration Developer components are:

* Service components
o Business State Machines

A business state machine is a way of modeling a business process, representing it as a sequence of states and events.

* Business Processes

The business process component in WebSphere Process Server implements a WS-BPEL compliant process engine. Users can develop and deploy business processes with support for long and short running business processes and a robust compensation model in a highly scalable infrastructure. WS-BPEL models can be created in WebSphere Integration Developer or imported from a business model that has been created in WebSphere Business Modeler.

* Human Tasks

Human task in WebSphere Process Server are stand-alone components that can be used to assign work to employees or to invoke any other service. Additionally, the Human Task Manager supports the ad-hoc creation and tracking of tasks. Existing Lightweight Directory Access Protocol (LDAP) directories (and operating system repositories and the WebSphere user registry) can be used to access staff information. WebSphere Process Server supports multi-level escalation for human tasks, including e-mail notification. WebSphere Process Server also includes an extensible Web client that can be used to work with tasks or processes. This Web client is built based on a set of reusable Java Server Faces (JSF) components that can also be used to create custom clients or embed human task functionality into other Web applications.

* Business Rules

Business rules are a means of implementing and enforcing business policy through the externalization of business. This allows dynamic changes of a business process for a more responsive business environment. Business rule authoring is supported by an Eclipse-based desktop tool. WebSphere Process Server also includes a Web-based runtime tool for business analysts so that business rules can be updated as business needs dictate without affecting other SCA services.

* Supporting Services
o Interface Maps
o Business Object Maps

Used to translate one type of business object into another type, these maps can be used in a variety of ways (for example, as an interface map to convert one type of parameter data into another).

* Relationships
* Selectors

Different services that all share the same interface can be selected and invoked dynamically by a selector.

* Adapters

Supports both WebSphere Business Integration(WBI) Adapters and JCA 1.5 Compliant WebSphere Adapters.

* SOA Core
o Service component architecture
o Business Objects
o Common Event Infrastructure

Comments


  1. Best Process Server in Los Angeles

    Click Below to get more information About india travel blog- https://www.processserverexpress.net/

    ReplyDelete

Post a Comment

adsrerrapop

Popular posts from this blog

IBM Websphere MQ interview Questions Part 5

MQ Series: - It is an IBM web sphere product which is evolved in 1990’s. MQ series does transportation from one point to other. It is an EAI tool (Middle ware) VERSIONS:-5.0, 5.1, 5.3, 6.0, 7.0(new version). The currently using version is 6.2 Note: – MQ series supports more than 35+ operating systems. It is platform Independent. For every OS we have different MQ series software’s. But the functionality of MQ series Default path for installing MQ series is:- C: programfiles\BM\clipse\SDK30 C: programfiles\IBM\WebsphereMQ After installation it will create a group and user. Some middleware technologies are Tibco, SAP XI. MQ series deals with two things, they are OBJECTS, SERVICES. In OBJECTS we have • QUEUES • CHANNELS • PROCESS • AUTHENTICATION • QUERY MANAGER. In SERVICES we have LISTENERS. Objects: – objects are used to handle the transactions with the help of services. QUEUE MANAGER maintains all the objects and services. QUEUE: – it is a database structure ...

IBM Websphere MQ Reason code list / mq reason codes / websphere mq error codes / mq error messages

Reason code list ================= The following is a list of reason codes, in numeric order, providing detailed information to help you understand them, including: * An explanation of the circumstances that have caused the code to be raised * The associated completion code * Suggested programmer actions in response to the code * 0 (0000) (RC0): MQRC_NONE * 900 (0384) (RC900): MQRC_APPL_FIRST * 999 (03E7) (RC999): MQRC_APPL_LAST * 2001 (07D1) (RC2001): MQRC_ALIAS_BASE_Q_TYPE_ERROR * 2002 (07D2) (RC2002): MQRC_ALREADY_CONNECTED * 2003 (07D3) (RC2003): MQRC_BACKED_OUT * 2004 (07D4) (RC2004): MQRC_BUFFER_ERROR * 2005 (07D5) (RC2005): MQRC_BUFFER_LENGTH_ERROR * 2006 (07D6) (RC2006): MQRC_CHAR_ATTR_LENGTH_ERROR * 2007 (07D7) (RC2007): MQRC_CHAR_ATTRS_ERROR * 2008 (07D8) (RC2008): MQRC_CHAR_ATTRS_TOO_SHORT * 2009 (07D9) (RC2009): MQRC_CONNECTION_BROKEN * 2010 (07DA) (RC2010): MQRC_DATA_LENGTH_ERROR * 2011 (07DB) (RC2011): MQRC_DYNAMIC_Q_NAME_ERROR * 2012 (07DC) (RC201...

Message Broker (WMB) installation and setup on Linux

Message Broker (WMB) installation and setup on Linux Installing the Binaries As a first step download the trail version of the message broker binaries from IBM site and install them. this part is very simple and process is depends on your operating system. Like for windows, you have .exe file and Linux has rpm and unix you get pkg or other. After installation Set up a broker database [Windows] __ 1. Create the broker database, BRKDB. Open a WebSphere Message Broker Command Console: mqsicreatedb BRKDB This command also establishes the required ODBC connection. _ 2. Verify your user account for the broker database. [Linux] If you are creating Oracle databases for 32-bit brokers on Linux® and UNIX® systems, run the mqsi_setupdatabase command before you create a database. mqsi_setupdatabase– Database–Database_Home_Directory Eg:mqsi_setupdatabase oracle /oracle/product/9i/Db_1 Add $ORACLE_HOME/lib to the end of the MQSI_LIBPATH library search path environment variabl...