Mobile computing has had a seismic impact on IT and the modern computing architecture—and it will continue into the foreseeable future. Mobile devices—smartphones and tablets—have overtaken traditional computing devices such as desktop and laptop computers in terms of...
Digital transformation is impacting businesses far and wide, but you could argue that none are being impacted more dramatically than banking. Over the course of the past few decades the manner in which banks interact with their customers has changed significantly, and...
Mainframe IT professionals always get excited when IBM announces a new version of its stalwart mainframe z Systems platform. And on July 17, 2017 IBM announced its latest and greatest mainframe hardware, dubbed the IBM z14. Coming more than two years after the IBM...
Data volume and higher transaction velocities associated with modern applications are driving change in organizations across all industries. This has occurred for many reasons. Customer and end-user expectations for interacting with computerized systems have...
Today’s modern data centers are composed of many different systems that works both independently and in conjunction with one another to deliver business services. The hardware, software, network resources, and services required for the operation and management of an...
IT organizations are always chasing better performance. This involves monitoring, tuning, and improving all aspects of the IT infrastructure, encompassing servers, networks, applications, desktops, and databases. But let’s focus on the database, shall we? Five factors...
Organizations are always encouraging their IT professionals to obtain the highest level of performance out of their applications and systems. It only makes sense that business want to achieve value at a high level of return on their investment in IT. Of course,...
Nobody can deny that the amount of data that we store and manage continues to expand at a rapid pace. A recent study by analysts at IDC Corporation concludes that the size of what they call The Global Datasphere will reach 175 zettabytes by 2025. This data growth is...
One area that most organizations can benefit from is by better using system memory more effectively. This is so because accessing and manipulating data in memory is more efficient than doing so from disk. Think about it… There are three aspects of computing that...
Yesterday I posted a brief piece about the new version of Db2 for z/OS that is now generally available: Db2 13 for z/OS is Here! It is always an exciting time when a new version of Db2 for z/OS is unleashed on the world and one of the first things I re…
