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ALSO CALLED: Main Frame OS, Mainframe OS
DEFINITION: Multics (Multiplexed Information and Computing Service) was a mainframe time-sharing operating system that was developed in the 1963-1969 period through the collaboration of the Massachusetts Institute of Technology (MIT), General Electric (GE), and Bell Labs. Multics was the first or one of the first operating systems that used page-segmented storage. The operating system was written in PL/I and  … 

Mainframe Operating Systems definition sponsored by SearchEnterpriseLinux.com, powered by WhatIs.com an online computer dictionary
Mainframe Operating Systems Reports
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KVM - Kernel Based Virtual Machine
sponsored by Red Hat & IBM
WHITE PAPER: The x86 architecture has proven to be the dominate platform in enterprise computing, moving from its humble beginnings in desktop systems to now, powering the large enterprise applications that run businesses across the globe.
Posted: 22 Nov 2010 | Published: 22 Nov 2010

Red Hat & IBM

A Catalyst for Mission-Critical Transformation
sponsored by Intel
WHITE PAPER: IT organizations looking to improve service levels and drive down total costs for their most demanding workloads should take a closer look at the latest Intel® Xeon® processor 7500 series. Read this paper to learn more.
Posted: 29 Oct 2010 | Published: 05 May 2010

Intel

Rehosting Mainframe Workloads
sponsored by Clerity
WHITE PAPER: Read this white paper to learn about Clerity’s unique approach to leveraging existing skill sets, application code, and administrative tools, benefiting the bottom line today and better preparing the enterprise to sustain competitive advantage in the future.
Posted: 17 Mar 2010 | Published: 17 Mar 2010

Clerity

From Batch Processing to Workload Automation
sponsored by BMC Software, Inc.
PODCAST: Download this podcast to find out how IT workload automation can help you improve the efficiency of your overall operations and help your business deliver new applications more quickly.
Posted: 26 Jan 2010 | Premiered: Jan 26, 2010

BMC Software, Inc.

Adding Business Value With Cross-Platform Solutions: Linux running on IBM Servers
sponsored by IBM
WHITE PAPER: This IDC White Paper is based on research data collected at a dozen customer sites in the United States, Canada, and Europe, all with mixed server platforms, to find the technical and business outcomes from deploying cross-platform Linux solutions on IBM servers. This paper presents the key findings of a return on investment (ROI) analysis.
Posted: 02 Oct 2009 | Published: 01 Oct 2008

IBM

Bank Of New Zealand Reduces Carbon Footprint With Red Hat On The Mainframe
sponsored by Red Hat and JBoss
CASE STUDY: Like a large number of businesses in New Zealand and around the world, BNZ was close to reaching capacity in its datacenter and needed to determine how to maximise space while keeping costs down. In this case study we'll see how BNZ handled this and other challenges by migrating to Red Hat Enterprise Linux 5 running under z/VM on the mainframe.
Posted: 29 Jul 2009 | Published: 29 Jul 2009

Red Hat and JBoss

eBook: Best Practices for DB2 on z/OS Performance
sponsored by BMC Software, Inc.
EBOOK: This book contains general information about improving performance for DB2 on z/OS and specific information about how BMC products help improve performance.
Posted: 17 Apr 2009 | Published: 17 Apr 2009

BMC Software, Inc.

Oracle Unbreakable Linux: True Enterprise-Quality Linux Support
sponsored by Oracle Corporation
WHITE PAPER: Read this white paper for tips on selecting the best support approach for your IT shop's Linux platform. You'll learn about various options and the essential components of a successful support system.
Posted: 17 Dec 2008 | Published: 17 Dec 2008

Oracle Corporation
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