Mainframe News Out There

Mainframe news out there – July

Once a month we like to pick articles from other blogs that we feel are interesting enough to talk about on the Planet Mainframe blog. Here are this month’s picks:

Data Lineage Matters More Than Ever

Very interesting article by Denise Kalm in a recent edition of the DestinationZ online publication: “Data Lineage Matters More Than Ever”.  Data lineage can be thought of as the lifecycle of your data. Where does it come from? Where is any given piece of data moving to? Where does it end up? It’s all about understanding how data is used and where it’s being used. In many cases, the path is quite complex and will vary based on inputs to the transaction and other state data.

See more here: DestinationZ article.

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Mainframe News Out There

Mainframe news out there – June

Once a month we like to pick articles from other blogs that we feel are interesting enough to talk about on the Planet Mainframe blog. Here are this month’s picks:

The Future of the Mainframe Workforce

Reg Harbeck of Mainframe Analytics ltd. speaks to Susan Dineen, the CEO of Legacy Next Strategies in Toronto. Susan has been working with the mainframe for some time and became aware that there was a real demographic opportunity to help build a new generation and has done a lot of really interesting learning. Read or listen to the interview here:

See more here: IBM Systems Magazine article.

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Mainframe News Out There

Mainframe news out there – March

Once a month we like to pick articles from other blogs that we feel are interesting enough to talk about on the Planet Mainframe blog. Here are this week’s picks:

9 Challenges Slowing Blockchain Deployment

Very interesting article by Cynthia Harvey in a recent edition of the InformationWeek in Review online publication: “9 Challenges Slowing Blockchain Deployment”.
One of those annoying 10-click articles, but there are some imposing points to consider, particularly:

Throughput and Scale, the throughput on an equity market is probably 3,000 to 4,000 tps (and mainframe batch clearance dwarfs this), but blockchain technology is limited to a fraction of that…

Costs, Deloitte says that just validating and sharing Bitcoin transactions exceed $600 million per year. Think about that. How about all of the transactions performed by any large Wall St. bank. Mainframe computing is starting to look pretty cheap in comparison…

See more here: Information Week article.

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Mainframe News Out There

Mainframe News Out There – February

Once a month we like to pick articles from other blogs that we feel are interesting enough to talk about on the Planet Mainframe blog. Here are this week’s picks:

GDPR deadline approaching

The deadline for GDPR compliance is approaching fast – just months away – May 2018.  Are companies scrambling to obtain compliance right now?  Yes, some are.  In the US probably less, but any company doing business at all in Europe is exposed.  Meanwhile many companies right in the financial heart of Europe – in downtown London – aren’t ready, and aren’t even aware. I smell trouble…

See more here: ComputerWeekly article.

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Mainframe News Out There

Mainframe news out there – November 2017

Once a month we like to pick articles from other blogs that we feel are interesting enough to talk about on the Planet Mainframe blog. Here are this week’s picks:

The Engine of Digital Disruption in the API Economy

Very interesting article by Dr. Richard Gamblin in a recent edition of the Enterprise Executive online publication: “IBM Z Systems: The Engine of Digital Disruption in the API Economy”.  A common misperception is that mainframes are somehow irrelevant in the API economy; however, the reality is that they are surprisingly well placed to service the needs of the contemporary developer. Consider that organizations exploit IBM z Systems for its proven track record in high volume transaction processing….

See more here: Enterprise Executive article.

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Mainframe News Out There

Mainframe news out there – October 2017

Once a month we like to pick articles from other blogs that we feel are interesting enough to talk about on the Planet Mainframe blog. Here are this week’s picks:

Linux is Linux but Even More on IBM LinuxONE

Very interesting article by Stephen D. Bartlett in a recent edition of the Clipper Group’s online publication: “Linux is Linux but Even More on IBM LinuxONE”.  He gives as a very thorough look at IBM’s new LinuxONE Emperor II mainframe system – a Linux-only version of IBM’s new z14 hardware platform.  LinuxONE Emperor II offers capabilities that no other platform can match— like being able to give good response times at up to 100% utilization, etc. It is the world’s premier Linux system for highly secured data serving and analytics, engineered from top to bottom for security, availability, performance, and scale.

See more here: Clipper Group article.

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Mainframe News Out There

Mainframe News Out There – September

How to Survive on a Frozen Mainframe Budget and Grow It

Interesting article by Steven A. Menges on the enterprisesystemsmedia online publication: How to Survive on a Frozen Mainframe Budget and Grow It.  “Many organizations are freezing mainframe budgets, not considering the spike in transactions and increasingly demanding service level agreements. Additional mainframe transactions aren’t driving more revenue; the same end users are just using different—and more—available resources and service channels. For example, globally there is a higher number of banking transactions, but people aren’t necessarily keeping more money in banks. With brick and mortar locations, ATMs and mobile apps, consumers are just doing more frequent transactions, using more computing power…”

See more here: EnterpriseSystemsMedia article.

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Mainframe News Out There

Mainframe News Out There

APIs in mainframe environments

Interesting article by Joseph Gulla as part of his series on new technology in the IBM Systems Magazine online publication – APIs: The Chicken or the Egg. He talks about how APIs are the intersection between the need for modernization and the need for generating new business in mainframe environments.  Old APIs, access methods like QSAM and VSAM, are vital and still in use, but the new APIs have found their use in the data-sharing setting to save costs and improve efficiency.

See more here: IBM Sysmag article

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Mainframe News Out There

News in the Mainframe Space

Update on the z14

Clipper Group article on the z14 – Craig Mullins provided some insight for us last week in his z14 article, and now the folks at the Clipper Group add some more information- expanding somewhat on machine learning and some comparisons to z13 and z12. Check out their interesting article: IBM z14 — The New Standard for Modern Digital Enterprises.

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Mainframe News Out There

Blockchain — More Secure with Mainframe Systems

Interesting article by Stephen D. Bartlett at the Clipper Group about running Blockchain on the mainframe: IBM’s Blockchain Initiatives — More Secure with Mainframe Systems.

How IBM Mainframes Support the Blockchain Process Model
The assurance of a secure environment and very fast and efficient cryptographic processing are essential elements of the Blockchain model. It can be strongly argued that IBM mainframe security technologies, particularly those embodied in the latest generation of z Systems, the z13 , z13s and LinuxONE family, are the “gold standard” for the IT industry with respect to these important requirements.

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