000-184 exam Dumps Source : IBM WebSphere Message Broker V7.0 System Administration
Test Code : 000-184
Test title : IBM WebSphere Message Broker V7.0 System Administration
Vendor title : IBM
: 104 existent Questions
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FRAMINGHAM, MA--(Marketwired - Jun 11, 2013) - Correlsense, a number one IT monitoring software enterprise, these days delivered SharePath for IBM® WebSphere Message broking service (WMB). This latest enhancement to SharePath three.0, the enterprise's enterprise-class APM solution for managing advanced interconnected functions, is most efficient for any arduous relying on IBM middleware for its transactional spine.
As functions become increasingly linked, groups are employing commercial enterprise service Buses (ESBs) to tackle the communications between disparate applications and features. the employ of an ESB, although, introduces original management challenges. They are sometimes decoupled from the core utility and execute company sociable judgment and code which provides complexity whereas increasing the time to discover and insulate performance concerns. in contrast to other middleware management solutions that center of attention on infrastructure monitoring, SharePath for IBM WebSphere Message broking service offers greater granular visibility into the comprehensive circulate of particular person message flows into, inside and out of the ESB. This provides undeniable proof about the space efficiency problems and errors rotate up, whether inside message broker, through which node, or inside the backend capabilities or purposes.
SharePath follows each and every message traipse via its nodes and exterior functions, and logs total this discrete information in a scalable huge statistics repository, including parameters, values and exception error of each and every execution. in addition to extensive built-in logging, auditing, and monitoring of total messages, SharePath offers trending and alter evaluation to tune efficiency over time.
SharePath for WebSphere Message broker gives middleware house owners, IT operations and production abet groups the capacity to rapidly raise note dependencies and establish middleware bottlenecks. Most certainly, SharePath for IBM WebSphere Message broker:
"SharePath for IBM WebSphere Message broking service empowers companies to profit manage over a captious commercial enterprise part," noted Nir Livni, VP of items. "groups the employ of SharePath now not must build huge, expensive and mistake-prone logging and monitoring mechanisms to raise into account what took space to a specific message and even if it succeeded or failed."
SharePath for IBM WebSphere Message broking service is attainable immediately as a standalone providing or as a fraction of an entire conclusion-to-end APM solution in response to SharePath 3.0. greater information may likewise breathe establish at http://www.correlsense.com/options/business-need/sharepath-for-ibm-websphere-message-broker/
About Correlsense Correlsense develops utility performance management and IT monitoring utility. it is the APM made from selection for traffic and IT operations managers that depend on advanced and well-known enterprise applications. Correlsense paints an entire and dynamic lifelike of IT carrier tiers and performance for functions that span cell, SaaS, cloud, information center and legacy mainframes. Correlsense was situated in 2005, is privately held and SharePath consumers embrace one of the vital world's biggest fiscal, telecom and retail enterprises. For more tips, talk over with www.correlsense.com.
A vulnerability was present in IBM App connect, Integration Bus and WebSphere Message broker (utility Server software) and categorized as critical. This concern impacts fraction of the component XML facts Handler. The manipulation with an unknown input leads to a privilege escalation vulnerability (XXE). the employ of CWE to declare the problem ends up in CWE-611. Impacted is confidentiality, integrity, and availability.
The frail spot became launched 02/04/2019. it is viable to study the advisory at change.xforce.ibmcloud.com. The identification of this vulnerability is CVE-2018-1801 given that 12/13/2017. The attack may well breathe initiated remotely. The technical particulars are unknown and an originate the most isn't publicly attainable. The pricing for an exploit can breathe round USD $25k-$100k in the intervening time (estimation calculated on 02/05/2019).
There is no information about feasible countermeasures prevalent. It may well breathe recommended to exchange the affected expostulate with an option product.CPE CVSSv3 VulDB Meta groundwork ranking: 6.3VulDB Meta Temp ranking: 6.3
VulDB groundwork ranking: ≈6.3VulDB Temp rating: ≈6.3VulDB Vector: 🔒VulDB Reliability: 🔍CVSSv2 VulDB groundwork ranking: 🔒VulDB Temp score: 🔒VulDB Reliability: 🔍Exploiting classification: Privilege escalation / XXE (CWE-611)native: NoRemote: yes
cost Prediction: 🔍latest rate Estimation: 🔒danger Intelligence chance: 🔍Adversaries: 🔍Geopolitics: 🔍economic system: 🔍Predictions: 🔍actions: 🔍 Countermeasures suggested: no mitigation known0-Day Time: 🔒 Timeline 12/13/2017 CVE assigned02/04/2019 Advisory disclosed02/05/2019 VulDB entry created02/05/2019 VulDB ultimate update sourcesAdvisory: change.xforce.ibmcloud.comConfirmation: 🔒
CVE: CVE-2018-1801 (🔒)accessCreated: 02/05/2019Complete: 🔍
this article indicates a fingers-on approach of the best pass to examine your IBM WebSphere Message broker solutions in a simple pass the employ of contemporary Groovy and Java tools.
The pass taken might in reality breathe used with extra or less any integration platform besides the fact that children some really attain hold constructed-in approaches of doing it, like Apache Camel.Introduction
testing distributed enterprise integration the usage of in their case IBM WebSphere MQ and IBM WebSphere Message broking service (IBM convene it for their advanced ESB) is not any so conveniently achieved as it requisite to be.
The inbuilt uphold for testing isn't helping us a magnificient deal (see verify customer in resources).
At my existing project there is a wealth of different approaches: JMeter, SoapUI, RFHUtil, MbTest, JUnit, conclusion-to-end consumer checking out, in-apartment developed trying out tools.
I want a more robust approach that works smartly with their CI server and here is the ascend of that adventure. To showcase i will breathe able to employ a vanilla IBM WebSphere Message broking service with default configuration (see appendix for hyperlinks) after which one of the vital simple utility samples for coordinated request/reply.think about total you had to write turned into… the place: testFileName | expectedFileName | requestQ | replyQ | ignoreNamedElementsNames 'request1.xml' | 'reply1.xml' | 'GET_REQREP_IN' | 'GET_REQREP_OUT' | [ 'CompletionTime', ‘e2’] 'request2.xml' | 'reply2.xml' | 'GET_REQREP_IN' | 'GET_REQREP_OUT' | [ 'CompletionTime' ]
To “inject” the statistics into the verify that will breathe eschew as soon as per row above (omitting the details)given: "A XML payload to ship" and: "An anticipated reply XML payload" and: "Ignoring variations for configured factor names" when: "The request is shipped" then: "A reply is obtained" and: "The reply payload incorporates identical XML"
when you esteem that I aren't capable of safely format this article regarding pictures and so on., you will must read the total Story at my GitHub wiki as an alternative.
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IBM has parlayed its middleware background into what customers picture as a broad set of service-oriented architecture (SOA) products and services.
IBM's MQSeries middleware became an application integration linchpin for many enterprises during the 1990s. The vendor has since retooled its products for an SOA environment, adopting Web services standards, which software firms employ to augment interoperability between disparate systems. The company has likewise added to its product line via acquisition: final year IBM purchased Webify, an Austin, Texas, company that makes software for edifice service-oriented architectures, for an undisclosed amount.
WinterGreen Research, a Lexington, Mass.-based market research firm, cites IBM as the market leader in SOA infrastructure, with a 53% market share.
A large portion of IBM's SOA offering resides under WebSphere, integration middleware that encompasses IBM's enterprise service bus and message broker products. WebSphere likewise covers application server and service registry elements.
Other product families likewise play a part. Rational, for example, provides tools for creating services, while Tivoli offers software for managing SOA deployments.
Vijay Sonty, chief information officer at Broward County (Fla.) Public Schools, calls IBM the "Rolls-Royce" of SOA—a best-in-class solution. He likewise points to the breadth of IBM's offerings and the fact that the school system has been an IBM shop for years.
Sonty says not every customer needs a Rolls-Royce solution, but notes that Broward County Public Schools required middleware capable of bringing together 300-plus applications and a "world-class portal" to provide an on-ramp for administrators, teachers and students. Sonty and his team are using IBM's WebSphere to provide a middleware layer that enables unified access to legacy applications.
The school system is pursuing its SOA-driven integration project in phases. facet one, completed final year, involved the creation of a portal for administrators and guidance counselors that brought together the district's student information system and data warehouse.
Ameriprise Financial, meanwhile, brought in IBM to abet unify its account administration systems so customers could more readily traipse funds from one account to another.
Tracy LeGrand, chief architect and vice president of technology strategy and architecture at Ameriprise Financial, says one of the reasons the company went with IBM for SOA was the firm's software and service scope.
As Ameriprise pursued the services approach, IBM provided its WebSphere MQ and WebSphere traffic Integration for standards-based integration. Ameriprise designed services with Rational software.
According to LeGrand, IBM's current SOA product set contrasts with its previous lineup, which left gaps in places such as a service registry, which is used to uphold track of the services available to internal developers. IBM final October announced an expansion of its service-oriented architecture offerings, which had focused on the integration and middleware aspects of the category. Additions to IBM's portfolio embrace traffic process management software and a registry.
Still, IBM's extensive portfolio—the company lists 23 offerings on its SOA Web page—can prove difficult to navigate, according to Sonty, who would like IBM to communicate a big-picture message on how it intends to bring its products together.
"They clearly requisite to attain a better job of packaging and explaining how five software divisions work together," he says. "The message is not there."
Sandy Carter, vice president of SOA and WebSphere strategy, channels and marketing at IBM, says magnificient Blue aims to compass customer groups who want different levels of product integration. Some customers, she says, raise a do-it-yourself approach, while others want IBM's SOA technology packaged together so it's easier to accumulate started.
IBMNew Orchard RoadArmonk, NY 10504(914) 499-1900www.ibm.com
TICKER: IBM (NYSE)
Sam Palmisano Chariman & CEO
Steve Mills SVP & Group Executive, Software Group
PRODUCTS: WebSphere features an application server, enterprise service bus, portal and messaging tools.
CUSTOMERS: Boscov's, Cerner Corp., Fifth Third bank, HSBC, Pitney Bowes, VF Corp., Wachovia
FINANCIALS2007FYTD* 2006FY 2005FY Revenue $22.03B $91.42B $91.13B Net Income $1.84B $9.49B $7.99B R&D Spending $1.51B $6.11B $5.84B
*For first three months ended March 21, 2007. Fiscal year ends December 31.
Source: Company Reports
Nov 23, 2009
IBM announced 10 original software products to abet companies lower application management costs by optimizing the System z mainframe for more workloads, such as data analytics, collaborative application development, application maintenance and other key traffic processes.
Given System z's ability to reduce costs through server consolidation, IBM and the industry hold extended the breadth of original workloads for the mainframe via 3,800 z/OS-based and 3,000 Linux-based applications. The ability of the mainframe to host many application services on one system has helped System z achieve one of the industry's lowest application costs per user. Minimal application costs are well-known for companies which reckon on multiple applications to eschew their business.
The original products span IBM's software portfolio to provide a sweep of benefits for System z customers. The benefits embrace optimal application connectivity, productivity, security and data management.
The original offerings complement IBM's recent announcement of seven integrated hardware, software and services packages-IBM System z Solution Editions-to abet customers deploy original enterprise workloads, such as data warehousing, electronic payments and disaster recovery.
The original products embrace IMS 11, which provides direct SQL access to IMS data from any distributed platform. This simplifies and speeds the process of connecting applications and data, while likewise enabling easier data replication and change capture processes. Enhanced Java uphold expands the number of developers available to uphold IMS applications and traffic services.
IBM likewise announced original products from WebSphere to enhance traffic process management, connectivity and integration including: WebSphere Process Server for z/OS V7, IBM WebSphere ILOG traffic Rule Management Systems, WebSphere MQ for z/OS V7.0.1, WebSphere Message Broker for z/OS V7.0, and IBM Problem Determination Tools V10. These products are designed to abet clients discover insights that enable innovation, maximize the value of traffic interactions, and optimize productivity and resources.
IBM likewise announced Rational Developer for System z version 7.6, which provides a modern GUI development environment, to augment developer productivity and lower the costs associated with maintaining and edifice multi-platform applications. The original offering helps attract next-generation workers, consolidates multi-language development into a sole environment and dramatically reduces CPU usage of up to 50 percent, minimizing budget expenditures.
IBM is likewise shipping Rational Team Concert for System z version 2.0, which uses a original common repository to abet teams to work together, participate assets, automate processes and deliver software faster. The software expedites response times and cuts costs by consolidating disparate development team infrastructures and automating software development across multiple platforms, which is well-known for tiered applications.
An enhanced set of IBM Rational Compilers for C/C++, COBOL and PL/I reduce application MIP requirements, while increasing developer productivity and reducing both capital expense and overall development costs.
On the systems management side, IBM announced Tivoli Asset Discovery for z/OS removes unused and obsolete software and helps determine software usage to plan effectively for the future and to eschew smarter systems. IBM Tivoli NetView for z/OS 5.4 is designed to better network and automation control for data centers and change management. It provides an understanding of how network availability and events repercussion the business, helping customers deliver smarter, more automated systems. IBM Tivoli zSecure provides a mainframe security solution for automated analysis and reporting of mainframe events and compliance dashboards that lower auditing costs helping companies eschew a smarter more cost effective system.
For more information about System z software, visit here.
While the appliances are quite versatile and can thus breathe used to decipher many different types of problems (and implementers hold been quite creative in this regard), they find there are a few common employ cases that are typical. These generally focus around security, performance, cost savings, and integration. In the following sections, they debate each of these in more detail.Solving Security Problems
Let’s reflect about what it would raise to deploy a software-based proxy product in the DMZ. Each of the layers of the ‘typical server’ shown in figure 1-2 requires specialized skills to install and maintain. Particularly for DMZ deployments, the server hardware itself must breathe hardened. In highly secure environments, this can involve removing any components that might allow information to breathe taken from the server, such as USB ports and writeable CD/DVD drives. The operating system must likewise breathe hardened, removing components such as telnet and sendmail.3 Often, this results in other layers of the software stack not installing or operating properly! If you are successful in installing the application software stack, it must breathe hardened as well. These are common requirements for tall security environments such as fiscal companies, intelligence services, and military applications.
Although software-based DMZ components can breathe hardened successfully, it is a lot of work. Compare this with the simplicity of installing a dedicated, highly secure hardware appliance, purpose built to attain a few things well with fairly simple administrative interfaces, as shown in figure 1-3.
The appliances are hardened out of the box. For example:
The age-old rule for the DMZ is to terminate client connections there and then proxy connections to the backend from the trusted DMZ servers. However, in the province they find even more stringent security policies that attain not warrant any traffic (even proxied through these secure intermediaries) to the backend until the client is authenticated and authorized. This is referred to as perimeter security and is an increasingly common requirement, driving sales of DMZ security products such as TAM. Later, they prove how DataPower appliances can likewise decipher this problem.
Another requirement for DMZ components is to virtualize or camouflage the implementation details of backend servers and applications. Typical DMZ products interact only with the protocol layer of the network stack, so they can camouflage things like hostname/IP, ports, and URIs, whereas XML-centric application proxies such as DataPower appliances can virtualize on a much more quick-witted basis and can resolve the entire message stream.
A stout intuition for using these types of appliances is the burgeoning risk of systems becoming compromised by XML-based threats. Just as once upon a time they felt HTTP to breathe innocuous, today they are susceptible to underestimating what can breathe done by virtue of XML. In Chapter 20 “XML Threats,” they prove how entire infrastructures can breathe brought down using small, simple, well-formed XML files. Only hardware appliances hold the processing power to check for the many variations of XML threats.
Another common security problem is a mismatch in the specification levels or credential formats of various technologies across large corporate IT infrastructures. For example, esteem a marketing IT silo running on Microsoft®.NET using WS-Security 1.0 and SPNEGO credentials for identity and a manufacturing silo using IBM WebSphere Application Server (WAS), WS-Security 1.1, and LTPA credentials for identity. In today’s ESB-driven SOA architectures, a sole transaction may hold to pass through both environments, so this presents challenges. Because DataPower appliances incorporate a wide sweep of the latest specification implementations and credential formats, they can breathe used to transform messages and credentials to fitting the target each step of the way. Notice that this can breathe used to achieve cross-platform single-signon (SSO), although that likewise depends on other factors such as having a common registry.To Lower Total Cost of Ownership (TCO)
Refer back to the scenario in figure 1-2, where there are numerous skills required to install and maintain a typical server and software stack. Now reflect of this in terms of the staff required and cost to the organization. With self-contained appliances where the operating system and file system characteristics are impertinent from an administrative perspective, this becomes much less work. The duty of the appliances is dedicated and streamlined, hence the administrative tasks and interfaces tend to breathe as well. For example, in the scenario in figure 1-2, you hold to continually install fixes and updates at every layer of the stack. However, for appliances, you typically attain this by uploading a minuscule firmware update and rebooting, which takes only minutes. In the server scenario, you hold multiple different administrative consoles to manage the layers of the stack; with the appliances, you hold only one console.
The TCO recur does not solely manifest itself in the setup and administration of the platform. esteem the silo case in the prior section—where various areas of a corporate IT infrastructure are running Web services across different platforms, such as those from IBM, Microsoft, and BEA. If the corporation has one set of policies for security and SLM that requisite to breathe implemented across total these platforms, then it must breathe done multiple times, by multiple people, with skills on each platform. Not only is the configuration redundant and therefore expensive, but this problem is repeated each time it needs to change, and there is always the risk that the policy will not breathe implemented exactly the very on each platform, which can lead to security holes or application failures. This is depicted in figure 1-4.
Figure 1-4 Redundant administration versus simplified appliance model.
A more concrete case can breathe implemented by creating a sole service that acts as a Web service proxy on the DataPower appliance, importing the WSDL files for the Web services providers on each of those backend platforms, and then applying the security and SLM policies on the proxy, thereby gaining policy definition and enforcement one time for total platforms. total this is based on standards that they debate later, not only Web services itself, but likewise the accompanying standards such as WS-Security for security, WS-Policy for policy definition, WS-Addressing for endpoint resolution, and WS-Management and WSDM4 for management.Enhancing Performance
XML is the foundation on which many modern architectures are built—it has evolved into SOAP for Web services and is establish across the breadth and depth of the SOA stack and related specifications. Over time, it has evolved from a simple markup language to something quite intricate and sophisticated. Of course, the problem as far as performance is concerned is that XML is fairly smooth for humans to read, but not for computers. It is a verbose representation of data and typically requires significant resources in terms of CPU power and remembrance to process. This overhead is typically establish in parsing the XML document into an in-memory representation and in validating the XML against its schema file.5
Consider the repercussion of parsing and validating the storm of XML/SOAP documents that hit your systems during peak production levels. Now esteem the overhead of security that may breathe embedded in those messages—validating client identities against LDAP servers, verifying digital signatures, and decrypting encrypted data. This requires a tremendous amount of processing power and time and robs precious cycles away from what your backend systems should really breathe doing—focusing on transactional traffic logic! likewise esteem the absolute fritter of expending these cycles for messages that arrive in badly formed, with schema violations or illegitimate security issues. The cycles expended on processing them and handling the errors are wasted. figure 1-5 shows a graph demonstrating the CPU overhead of various common tasks. (Notice the parsing flush is low here—the main hit when parsing is remembrance utilization.) Notice the repercussion of security operations. This can breathe helped moderately with hardware-assisted acceleration, but the cost-benefit of hardware acceleration boards is often debated. likewise note that abusing these security features to consume CPU resources is one pass of mounting attacks.
A magnificient solution for this, of course, is to employ appliances to attain total that weighty lifting at near wire speed. As you will survey when they debate the appliance characteristics, they are amazingly speedily and can handle these tasks at orders of magnitude faster than software-based solutions running on yardstick servers. Now focus on another scenario—one where the appliance makes confident that only immaculate traffic gets to the backend systems. Imagine the huge differential in available processing power on the backend if the validation and security tasks are done by the time the traffic gets there. The appliances can validate schemas, verify signatures, decrypt the data, and more. This can often result in huge performance returns, depending on considerations such as message sizes, cipher strengths, network latency, and so forth.
Speaking of message sizes, this is often another major stumbling screen for Java-based software systems processing XML. In modern day real-world systems, they are now seeing huge SOAP messages on the order of hundreds of megabytes or even gigabytes in size. The conundrum is how to process these, given constraints on maximum JVM pile sizes in many platforms. Due to aggressive built-in streaming and compression, appliances can handle messages larger than their actual remembrance space.
On another message-related topic, esteem applications that attain XML transformation between differing schemas; for example, an application that consumes XML purchase orders and must understand a variety of incoming purchase order formats from traffic partners, and then transforms each into the one “golden” purchase order schema that this company uses. These transformations can breathe quite expensive to process (see figure 1-5) and result in bloated application code. They total know that line-for-line, application code is expensive in terms of programmer time, testing, and debugging. Now esteem the result on the application if the transformations were moved out to the appliance on the frontend so that the backend application now gets only the one “golden” schema format. Yes, their application has gone on quite a diet, is less expensive to maintain, and is much faster. One province scenario consisted of a frontend cluster of Java EE applications to attain such transformations to uphold the cluster of traffic logic applications behind it lightweight. However, since this was running on a platform that charged for CPU time, and given the overhead of XML transformations shown in figure 1-5, it was expensive. The solution was to traipse the transformation layer out to DataPower appliances. The result was a huge cost savings and orders of magnitude faster processing.Integrating Platforms
In the previous section, they discussed a scenario in which the appliance could breathe used to bridge differences in standards specifications (WS-Security v1.0 versus. v1.1) and identity credentials (SPNEGO versus LTPA) across systems. This is one sociable case of easily integrating disparate platforms, particularly when the standards and specifications are in flux. It is difficult for software-based solutions running on yardstick servers and products to uphold up with this. On the appliance, you load a firmware update to accumulate the latest and greatest.
However, there are other issues that arise when integrating different platforms. esteem a scenario in which a medium-sized traffic XYZ Corp has its infrastructure running on legacy platforms and technologies, perhaps mainframe-based EDI. The traffic partners that they depend on hold long since moved their platforms to Web services and are telling impoverished XYZ Corp that they can no longer afford to uphold XYZ’s legacy interface to that system, and they must provide a modern SOA or Web services interface or lose the business. This puts XYZ in a evil position; what will it cost to retrain its programmers, rewrite its COBOL applications, and revamp the backends to its Java EE platforms? Likely, it would breathe a staggering amount! A common solution to this problem is to space appliances at the front of the network as proxies, cook up a WSDL file to picture some Web services, begin receiving the ASCII SOAP messages from the now-happy traffic partners, and convert them on-the-fly to EBCDIC EDI or COBOL Copybook messages and ship them over MQ or IMS Connect to the legacy backend. The backend does not hold to change, and no programs hold to breathe rewritten—a win-win!
Due to the variety of protocols (HTTP(S), FTP, MQ, JMS/JFAP, IMS, NFS, TIBCO, MQ, ODBC, SNMP, and so on) supported by the DataPower appliances, there is a wealth of occasion for protocol bridging, content enrichment, and integration between platforms. Notice that the previous scenario involved message transformation. The XI50 DataPower appliance can handle either XML-to-XML or non-XML transformation scenarios, sense that messages can breathe transformed to the usurp format for any intended backend.
Another common and age-old scenario related to integrating platforms is dynamic routing. Because it is often a requirement to originate dynamic routing decisions “on the edge of the network,” they hold DMZ Web servers, proxies, and load balancers handle this. The problem is that they can understand only the protocol and not the payload of the message. To accomplish the goal, applications space some value in the protocol header to facilitate the content-based routing. As an example, if they want any purchase orders over one million dollars to breathe routed to high-priority servers, the sending application would space a cookie or impute in an HTTP header or URL parameter. The Web server, proxy. or load balancer in the DMZ would breathe configured to check for this and then route the traffic accordingly. The problem with this scenario is that you hold to attach this hack in the applications and the HTTP payload, potentially disclose message data to attackers, and involve the sender/client. This solution doesn’t scale because if you continually attain this, the HTTP header and application code bloat.
Because SOA appliances are XML-savvy and can employ technologies such as XPath, they can check inside the message payload to watch for the actual <po_value> constituent rather than alter the application and HTTP header. If the message is encrypted, you don’t requisite to expose this by externalizing the data; you can just decrypt the message and check the value, and then route accordingly. The client in this case does not hold to breathe complicit—the routing is truly dynamic and transparent. The XML conscious Network layer is shown in figure 1-6.
One final well-known feature in esteem to the integration Story is the employ of appliances as ESBs. The appliances fulfill the model of an ESB by virtue of their stout routing, transformation, mediation, and protocol-switching capabilities. IBM has other ESB products capable of implementing the ESB pattern—WebSphere Message Broker (WMB) and WebSphere Enterprise Service Bus (WESB). Each of these hold unique capabilities that may suit them for particular usages. Although DataPower may breathe thought of as a highly secure and performant ESB, the others hold features that DataPower does not hold in the arenas of transactionality, persistent message handling, and the capability to work in other programming languages. They debate ESBs in Chapter 5, “Common DataPower Deployment Patterns,” and Chapter 9, “Multi-Protocol Gateway.”
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