by webadmin | May 24, 2013 | applications, contractors, general, JAVA, Legacy integration, legacy modernization, legacy system, main, system integration
It has become common to have applications integration. The increasing availability of the standards, as well as tools alongside with the Service-Oriented Architecture (SOA), shows many signs of much simpler database and system integration than before. Presently, there are two approaches that are used for this, which have become very popular and they are the following: Point-to-Point integration In this type of applications integration, there is a direct link created between the applications, with the help of a direct application program interface link, batch interface or simply file transfer protocol. The translation or the transformation of the information may happen due to the data getting transferred via the link. This kind of interface is normally implemented without taking any help from an integration product, with translation of the information occurring with the help of code at the point of integration at just one or both the ends of the interface. Service Bus Integration This form of applications integration will use the technological solution that a bus can provide. When this is done, the applications would be able to place the required messages between the bus and the applications. The bus would be able manage the translation of the message formats from in between the applications. Many organizations have worked towards creating a wide range of services that will be available online. That creates the goal of putting the product lines together in a group as well as look towards streamlining all the call center experiences. It will yield the need of an increase in the back end systems. It is considered normal for call...
by webadmin | May 22, 2013 | Legacy integration, legacy modernization, legacy system, Software Development, Software Modernization, system integration
It’s very important to learn how to progress from your file robot technology to a far more dynamic information processing technology in the fastest and cheapest way possible. Legacy modernization providers will also agree to help increase the advancement to a far more flexible technology such as for example xPression. This may assist in utilizing your present method ventures as you try to transfer to xPression. The alteration tools for moving to xPression from the variety of legacy systems are shown below: *Documerge *Mosaic and Calligo *Electronic Forms Systems (EFS) *Homegrown/internal systems It doesn’t matter if you are migrating from markup formats or from digital writing formats, realizing your target format’s demands beforehand, planning how you’ll publish your paperwork and developing thorough requirements that are precisely adopted will give you a better chance to change them in a far more automated manner. If this is not possible, you will need to apply some effort to verify the outcomes of your automatic conversion and to resolve these problems that weren’t managed correctly by the conversion. The Significance of Migration Depending on your situation, your company may have numerous advantages within a legacy migration. Generally, as you search for solutions, the company you’ll search for must be a partner that’s ready in moving data and programs firmly and safely. This person must certainly be expert at working with both target environment and current technology. He needs to use a very high CMMI level to make certain that the strategy and processes and he needs provide an answer with enough paperwork to assure continuous operation in this sort of legacy modernization. Modernizing a Legacy Software Legacy software modernization enables companies to enjoy the advantages of new growth with no cost and risk of changing their legacy systems. These are the benefits of the legacy modernization: *Mainframe system costs are reduced *Legacy business rules are preserved *Network of engineering resources are enhanced which removes dependencies on ‘winner‘ legacy resources *New engineering is leveraged with no need to begin from scratch *Use and value of existing IT assets are increased *Performance and stability are enhanced *Strategic edge is achieved Just about all companies nowadays are somewhat using some legacy applications such as applications that are predicated on older systems and equipment including mainframes. Because of the years passed, companies have considerably invested large amounts of their sources raising the expense of these legacy applications. Because of the difficulty and extremely designed profile of legacy applications, companies weren’t in a position to understand the actual potential of important company intelligence that legacy...
by webadmin | May 20, 2013 | legacy modernization, legacy system, SOA, Software Development, Software Modernization, system integration
Improved flexibility is given by legacy modernization solution by migrating and modernizing architectures, legacy systems and processes. The cost of running a business is somewhat diminished and this may also assist in promoting growth.All the critical the different parts of the world’s data are within mainframes that are accessed using COBOL systems. Company purposes that are situated in mainframes usually face difficulties that include:*High maintenance and expensive improving history techniques*Running business-critical applications on probably unsupported hardware and pc software is risky*Closed architectures which are also adamant hampers web-enabling and incorporation using modern platforms*Coupled companies are limited stopping adaptation to changing business requirements*Longer time-to-market due to advanced development lifecycles and unavailability of production tools*Issues on demographic due to shrinking labor pool expertise on legacy systems*SLA time is higher for buyers as a result of non-real-time structure choices such as order programs Comprehension the SystemsA legacy system is an old engineering, process, and software software or computer system. It may or may perhaps not stay static in use. It’ll however affect a company even when it stops using a legacy system the same as in legacy modernization due to its historical position. Data from the annals is perhaps not converted into the new system format so it can still exist in the new system using a tailored schema crosswalk or it can only escalation in a data warehouse.Business System Planning is really a technique employed for studying, interpreting, and designing data structure of businesses. An example is just a School Management System, a software allowing educational facilities to handle their entire organization using the web, anytime and anywhere on earth. It...
by webadmin | May 18, 2013 | errors, JAVA, NIC card, TCP, WebLogic
WebLogic Server and memory issues are not uncommon from time to time. This is quite natural for many applications especially when in the growth period of the application or during processes that involve adding of new features and functionality or new users to the system. In some cases developers who write code are not necessarily able to predict how applications handle the load or are used. The net effect of this is a performance problem with some of the commonly seen problems being application crashes resulting in Out of memory errors and slow response times. The good news is that there are technical reasons why systems function in the manner they do and that these performance problems are solvable. The main challenge when trying to fix WebLogic Server and memory issues is getting processes in place one at a time to handle the problem until the system becomes more stable. The next step involves you changing your process so as to enable it to incorporate best practices in your development life cycle which helps you avoid similar problems in the future. Technical commitment to the project is required when trying to identify and solve the issues at hand. Solving your WebLogic Server and memory issues requires you to begin your efforts with the fundamentals. It is generally recommended that you think about creating small independent work groups to kick start WebLogic Server and memory issue repairs in the following areas: JAVA: This is the foundation of the WebLogic server application. The best place to get information on a poorly performing application is from that application itself. Start...
by webadmin | May 16, 2013 | HTTP, httpd.comf, WebLogic
Apache web server much like most other basic servers handle basic HTTP requests. The Oracle WebLogic server is a Java server that offers its users more functionality than other available server options. This server can be configured to work with Apache web server by “forwarding” dynamic pages to the Oracle WebLogic server and handling static pages. This allows for server request that need Oracle WebLogic’s functionality to be sent to or directed to that server. In order for you to accomplish this you need to start by installing the HTTP server Plug. The following is a step by step description to help you complete this task: Step One: Downloading the plug in This step involves you downloading and extracting the plug in (which will be in .zip format) some where on your computer. Once you have accomplished this, the next thing you need to do is open the containing folder then locate the plug-ins in the Windows “win32” folder. The “win32” folder will contain more than one version of the plug in. In order to select the right one you will need to follow Oracle’s Apaches configuration table 3-2. Once you’ve determined and located the appropriate plug-in the next thing you need to do is copy it on to the APACHE_HOMEmodules folder. Step Two: Editing the httpd.comf file The httpd.comf file needs to be edited after successful installation of the plug in. In order to do this you need to locate the installation directory, open the “conf” folder and double click on the file to open it. The file you require should open in Notepad. If this...
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