Mainframes : Never old, Can be replaced ?

 

Mainframes : Never old, Can be replaced ?


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This period marks the 71st birthday of the esteemed computer, a achievement that many thought the calculating terrace would never reach. In a world where smart new technology innovations appear almost everyday, apparently like the big, bulky mainframe wouldn’t be able to sustain.

The mainframe is not almost as popular as today’s new fields like Big Data or the cloud, But mainframes are still hard at work doing the tasks they have consistently accomplished. 67 of Fortune 100 companies stand to use mainframes for their most critical business functions. For example, when it comes to high-speed transaction processing, mainframes simply have no peer in terms of speed and the volume of transactions they can handle with high cost-effectiveness. That’s why Finance and Healthcare industries still lean on mainframes for their core operations. Despite its nickname - “the dinosaur” many customer interactions, such as credit card, debit card and other ATM transactions are carried out through high volume using mainframes . Banks also continue to depend on overnight mainframe batch runs to process customer statements, internal financial reports, and much more.

                                                           A 2020 survey uncovered that among the largest enterprise mainframe consumers, 90% visualize mainframe as a platform for new development and longstanding applications. And the thump goes on. IBM, a chief in mainframe technology for over 70 years, announced its latest mainframe offering, the IBM z16 with z/OS has a 20x reaction time with 19x greater throughput when inferencing distinguished to a similar x86 cloud server with 60ms moderate network latency.

Mainframes Adapting new ways

As new IT sciences and use areas appear with occasionally baffling speed, the mainframe has needed to develop to stay relevant, and it is doing so. For example, though mainframes were formerly COBOL-only strongholds that were limited to proprietary operating systems, they are now completely familiar with the well-known Linux OS and up-to-date programming languages such as Python, Java, JavaScript, and C++. This multilingual capacity favors mainframes to use sophisticated tools initially developed for the x86 server realm.

That security convenience is significant. The blockchain model is completely reliant on transaction records being transported in a chain of data blocks that, once assembled, cannot be transformed. Because of their superior processing capacity, mainframes can determine the protection of 100% end-to-end encryption without debasing performance. In fact, IBM claims that its mainframes encode data 18 times faster than x86 platforms at just 5% of the cost.

Can't be replaced

As this quick survey of the mainframe’s position in the current IT shows, “the dinosaur” is not going away any time shortly. In fact, in accordance with Allied Market Research, the worldwide mainframe market is expected to reach a overwhelming $2.90 billion by 2025.




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