Joseph Gulla
Contributor
Joseph Gulla got his start in IT as a COBOL programmer in the late 1970s. He has worked with IBM products as a developer, system operator and instructor. Gulla has a Ph.D. in CIS from Nova Southeastern University and an MBA in MIS from La Salle University. Since 2000, Joe has helped StreamFoundry, an IBM Business Partner, with competitive software migrations and has continued his long association with Alazar Press as its general manager.
The Significance of Internetworking
August 6, 2018
Internetworking, or more simply put, an internet, is a powerful idea in modern IT.
ArticlesThe Significance of Computer Architecture
July 30, 2018
Computer architecture is a powerful idea that influences modern IT.
ArticlesThe Significance of Shared Services
July 23, 2018
This week, I am beginning a new series where I explore an important idea that has helped to shape IT in the modern era. What do we mean when we explore significance in an IT context? {^image|(width)400|(height)173|(mouseoverheight)174|(originalheight)267|(behavior)hover|(alt)ITTrendz1.jpg|(tooltip)ITTrendz1.jpg|(url)/wp-content/uploads/content-images/Blogs.jpg.aspx?width=400&height=173|(originalwidth)612|(mouseoverwidth)400|(sizetourl)True^} Shared services are one of those very powerful ideas. Let me explain. An Example of the Important Notion […]
ArticlesIBM Cloud Private Helps Clients Tackle Consolidation, Modernization
June 1, 2018
IT consolidation is about more than server consolidation. The scope of these cost-saving and simplification projects can range from a small number of devices to consolidation projects involving multiple data centers. A well-documented example of a mega project is when IBM consolidated from 270 data centers in 1997 to just 12 in a project that […]
Articles2018 ECC Conference
May 28, 2018
The purpose of this post is to make you aware that Marist College, with collaboration and support from academic and industry partners and sponsors, will host the 10th annual Enterprise Computing Community conference. This year’s conference is June 17-June 19. Registration is still open but will likely reach the 300-person limit soon. The conference has […]
ArticlesIT Change and Renewal
April 30, 2018
Approaches and tactics to address challenges like breathing new life into applications.
ArticlesThe Special Attributes of Computer Security Hardware
March 12, 2018
Many of us think about security with primarily a software focus. You might be surprised to know about the special security hardware and its role in safeguarding data.
ArticlesIT Consolidation Is Both an Art and a Science
January 29, 2018
You might find the phrase “IT consolidation” to be cold or even unimaginative, so how can it be both an art and a science?
ArticlesManaging Emerging Technologies
December 18, 2017
In this post, I finish up my focus on the management theme from the previous four weeks of posts, with a concentration on the management of emerging technologies like robots and artificial intelligence (AI). There’s been much written about jobs being lost to new technologies like computerized algorithms (at this time) and autonomous vehicles (in […]
ArticlesA Focus on Cloud Management
December 11, 2017
In this post, I keep my focus on the management theme from the previous three weeks of posts with concentration on cloud. What is different with cloud as compared to system, network and application management? Don’t cloud services require system and network management? Don’t cloud services run an application so isn’t application management useful? Time […]