Thursday 26 July 2012

What is IBM and what are the scopes of IBM? – Technology Times


IBM Company: IBM Web Sphere SDK Java Technology Edition v7: A full-function Software Development Kit for Java, compliant with the Oracle® Java SE 7 application programming interfaces (APIs).  IBM Software experts share their discuss and POV how they are solving tough problems.  IBM Software on YouTube delivers a rich video library – from strategic to instructional videos.  IBM expects teamwork and team spirit from the candidates and their answers should reflect this attitude Typical question is You are a project manager of a big multinational project.

IBM defines these states as Problem (user mode) and Privileged (monitor mode).  IBM utilized the idea of virtual memory in the Dynamic Address Translation (DAT) feature of its System/360 Model 67 architecture.  IBM introduced the POWER 2 in 1993, which led to several improvements.  IBM expects to be able to use it for the next 3 generations of RS/6000 processors.  IBM experimented with other formats, but they never caught on.  IBM wanted to create “general purpose” computers that were both forward and backward compatible.  IBM 360 was the first to distinguish between architecture and organization, as well.  IBM used the 601 in its RS/6000 machines in 1993, and in 1994, Apple released its first PPC computer, the Power Macintosh 6100, running a PPC 601 at 60MHz, later at 66MHz.

IBM broke new ground not once, but twice with the 750, first in 1998 with the announcement that the 750/400MHz was the world’s first copper-based CPU, which enabled them to be produced on a smaller die (.18µ by 1999) and consume less power.  IBM and other lesser RISC hardware manufacturers produce PowerPC workstation-oriented computers that can run a variety of operating systems, most of with are Unix-like.  IBM made versions of their AIX operating system for their PPC-based RS/6000 computers, and versions for Apple PowerMacs.  IBM learned that Microsoft was planning to spend a quarter of a billion dollars towards marketing Windows 95 and decided to focus marketing towards large companies.  IBM; AIX Specialist; built/loaded/configured 100+ AIX RS/6000 and Power PC’s; HANFS/HACMP clusters.  IBM Research, through its global community of some of the world’s top scientists, considers the cultural and business applications in which these technologies could be used – and the impact they will have on IBM and the world. After the team’s year-long study and extensive vetting with Chairman and CEO Samuel Palmisano, the completed GTO is used to define IBM’s technological areas of focus and investment.  IBM envisions a future in which advances in technology will create a new class of systems that can learn.  IBM Rational® Developer for i for SOA Construction V8..3 is a comprehensive application development and modernization solution.

IBM Rational Business Developer provides a comprehensive and powerful development environment for the EGL language.  IBM Rational Business developer provides the tools to develop, test, debug, build, and deploy EGL and Java applications.  IBM Host Access Transformation Services helps you realize new value from green-screen applications.  IBM Rational Developer for Power Systems Software and Rational Business Developer provide integration with IBM Rational Team Concert™, a collaborative life cycle management solution that offers integrated team collaboration, work items, source control, build, dashboards, and reporting.  IBM Rational Team Concert also has built-in planning and process support that can help teams using Lean, agile or traditional development processes.  IBM Corporation Software Group Route 100 Somers, NY 10589 U.S.A. Produced in the United States of America October 2011 All Rights Reserved IBM, the IBM logo, ibm.com®, Power, Power Systems, Power Systems Software, Rational, Rational Team Concert, and Web Sphere are trademarks of International Business Machines Corporation in the United States, other countries, or both.  IBM Smart Cloud Entry+ for System X (delivered as IBM Starter Kit for Cloud x 86 Editions) is an integrated cloud management platform that is designed to be quickly installed and operational.  IBM Smart Cloud Entry provides resource monitoring and cost management for a cloud-based architecture.  IBM Smart Cloud Entry version 2.2 supports management of VMware hypervisors only.

IBM Smart Cloud Entry+ for System X requires an existing installation of VMware vSphere Enterprise edition managed by VMware vCenter Server Standard edition.  IBM Smart Cloud Entry is shipped as a VMware vApp that can be deployed to an existing VMware installation.  IBM, the IBM logo, ibm.com, CICS, developer Works, and Web Sphere are trademarks or registered trademarks of International Business Machines Corporation in the United States, other countries, or both.  IBM Installation Manager enables you to modify feature sets, search for updates, uninstall, and manage the licenses of installed software.  IBM will not be responsible for any such arrangements and expenses.  IBM clients, as buyers and service providers, like the same platform flexibility for client components of all types, not only UIs, as well as for server components.  IBM products and solutions are obviously concerned with multiple organizational domains, both when sold as such and when used by Services in the context of their business.  IBM assumes no responsibility (and expressly disclaims responsibility) for updating the Wiki to keep information current or to ensure the accuracy or completeness of any posted information.  IBM Content is owned by IBM and is copyrighted and licensed, not sold. Third party Content is owned by its respective owner.  IBM does not guarantee the validity of the information found here at all times.  IBM provides no assurances that any reported problems may be resolved with the use of the Wiki or any Content.  IBM may investigate complaints or violations of these Terms of Use and, notwithstanding any other terms or policies, it may take any action it deems appropriate including, without limitation, disclosing any information to enforcement agencies or others.  IBM does not want to receive confidential or proprietary information or material from you through the Wiki.

IBM and the Wiki do not encourage the violation of any laws, and IBM is not responsible for any violations of such laws, should you link to this domain or use, reproduce, or republish the information contained herein. This agreement is governed by the laws of the State of New York and the intellectual property laws of the United States of America, without regard to conflict of law principles.  In IBM terminology, the leftmost bit is bit zero, so we have the following.  In IBM terms, all other code besides the Control Program’s code is referred to as “guest code”.  The IBM 370 is a byte–addressable machine; each byte has a unique address.  The IBM 360 offered integration of scientific and business programs into a general-purpose machine.  The IBM 360 family of machines could run the same programs that were on separate computers earlier, but at different speeds.  The IBM System/360 is a 32-bit machine with byte addressability and support for a variety of data types: byte, half word (16 bits), word (32 bits), double word (double-precision real), packed decimal, and unpacked character strings.  The IBM 360’s architecture was so powerful and yet flexible that it is still compatible with many computers today and nearly the same architecture (it has been tweaked a little bit) is used in various IBM’s today.  The IBM 360 architecture certainly stood the test of time due to its forward and backward compatibility (family concept and extensive instruction set), its clear separation between architecture and implementation, integration of scientific and business efficiency, and extensive use of microprogramming.

The IBM 360 was a fantastic business achievement indeed.  In closing, we should examine an impressive quotation describing the lasting impact of the IBM 360 from a case study of the IBM 360/370 published in the Communications of the ACM.  This type of staggering financial contribution from one product certainly shows the impact of the IBM 360 product line.  The IBM standard calls for the bits in the registers to be numbered left to right.  The IBM i standard and keyed media set includes DB2 Web Query.

0 comments:

Post a Comment