51 relations: Advanced Encryption Standard, Backward compatibility, Common Criteria, Converged infrastructure, ESCON, Evaluation Assurance Level, Extended Remote Copy, Failover, FICON, Gameframe, Hercules (emulator), Hertz, Hewlett-Packard spying scandal, High availability, HiperSocket, IBM, IBM mainframe, IBM MIDAW, IBM Parallel Sysplex, IBM System z10, IBM System z9, IBM System/360, IBM System/370, IBM System/390, IBM zEnterprise System, Kernel-based Virtual Machine, Linux, Linux on z Systems, List of IBM products, Logical partition, Mainframe computer, Multi-core processor, OpenSolaris for System z, Operating system, Oracle Corporation, Peer to Peer Remote Copy, Solid-state drive, Superscalar processor, The Register, Transaction Processing Facility, Transactional memory, VCE (company), Virtual address space, VM (operating system), VSE (operating system), Z Application Assist Processor, Z/Architecture, Z/OS, Z/VM, ZIIP, ..., 64-bit computing. Expand index (1 more) » « Shrink index
The Advanced Encryption Standard (AES), also known by its original name Rijndael, is a specification for the encryption of electronic data established by the U.S. National Institute of Standards and Technology (NIST) in 2001.
Backward compatibility is a property of a system, product, or technology that allows for interoperability with an older legacy system, or with input designed for such a system, especially in telecommunications and computing.
The Common Criteria for Information Technology Security Evaluation (abbreviated as Common Criteria or CC) is an international standard (ISO/IEC 15408) for computer security certification.
Converged infrastructure operates by grouping multiple information technology (IT) components into a single, optimized computing package.
ESCON (Enterprise Systems Connection) is a data connection created by IBM, and is commonly used to connect their mainframe computers to peripheral devices such as disk storage and tape drives.
The Evaluation Assurance Level (EAL1 through EAL7) of an IT product or system is a numerical grade assigned following the completion of a Common Criteria security evaluation, an international standard in effect since 1999.
Extended Remote Copy or XRC is an IBM zSeries and System z9 mainframe computer technology for data replication.
In computing and related technologies such as networking, failover is switching to a redundant or standby computer server, system, hardware component or network upon the failure or abnormal termination of the previously active application, server, system, hardware component, or network.
FICON (Fibre Connection) is the IBM proprietary name for the ANSI FC-SB-3 Single-Byte Command Code Sets-3 Mapping Protocol for Fibre Channel (FC) protocol.
A gameframe is a hybrid computer system that was first used in the online video games industry.
Hercules is a computer emulator allowing software written for IBM mainframe computers (System/370, System/390, and zSeries/System z) and for plug compatible mainframes (such as Amdahl machines) to run on other types of computer hardware, notably on low-cost personal computers.
The hertz (symbol: Hz) is the derived unit of frequency in the International System of Units (SI) and is defined as one cycle per second.
On September 5, 2006, Newsweek revealed that Hewlett-Packard's general counsel, at the behest of HP chairwoman Patricia Dunn, had contracted a team of independent security experts to investigate board members and several journalists in order to identify the source of an information leak.
High availability is a characteristic of a system, which aims to ensure an agreed level of operational performance, usually uptime, for a higher than normal period.
HiperSockets is an IBM technology for high-speed communications between partitions on a server with a hypervisor.
The International Business Machines Corporation (IBM) is an American multinational technology company headquartered in Armonk, New York, United States, with operations in over 170 countries.
IBM mainframes are large computer systems produced by IBM since 1952.
Modified Indirect Data Address Words (MIDAWs) are a channel programming capability of the IBM System z9 processor.
In computing, a Parallel Sysplex is a cluster of IBM mainframes acting together as a single system image with z/OS.
IBM System z10 is a line of IBM mainframes.
IBM System z9 is a line of IBM mainframe computers.
The IBM System/360 (S/360) is a family of mainframe computer systems that was announced by IBM on April 7, 1964, and delivered between 1965 and 1978.
The IBM System/370 (S/370) was a model range of IBM mainframe computers announced on June 30, 1970 as the successors to the System/360 family.
The IBM System/390 was the third major generation of the System/360 line of computers.
IBM zEnterprise System is the latest line of IBM mainframes designed to offer both mainframe and distributed server technologies in an integrated system.
Kernel-based Virtual Machine (KVM) is a virtualization infrastructure for the Linux kernel that turns it into a hypervisor.
Linux is a family of free and open-source software operating systems built around the Linux kernel.
Linux on IBM Z (or Linux on z for short, and previously Linux on z Systems) is the collective term for the Linux operating system compiled to run on IBM mainframes, especially IBM Z and IBM LinuxONE servers.
The following is a partial list of products, services, and subsidiaries of International Business Machines (IBM) Corporation and its predecessor corporations, beginning in the 1890s.
A logical partition, commonly called an LPAR, is a subset of a computer's hardware resources, virtualized as a separate computer.
Mainframe computers (colloquially referred to as "big iron") are computers used primarily by large organizations for critical applications; bulk data processing, such as census, industry and consumer statistics, enterprise resource planning; and transaction processing.
A multi-core processor is a single computing component with two or more independent processing units called cores, which read and execute program instructions.
OpenSolaris for System z is a discontinuedGavin Clarke, 29 March 2010,, The Register port of the OpenSolaris operating system to the IBM System z line of mainframe computers.
An operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs.
Oracle Corporation is an American multinational computer technology corporation, headquartered in Redwood Shores, California.
Peer to Peer Remote Copy or PPRC is a protocol to replicate a storage volume to another control unit in a remote site.
A solid-state drive (SSD) is a solid-state storage device that uses integrated circuit assemblies as memory to store data persistently.
A superscalar processor is a CPU that implements a form of parallelism called instruction-level parallelism within a single processor.
The Register (nicknamed El Reg) is a British technology news and opinion website co-founded in 1994 by Mike Magee, John Lettice and Ross Alderson.
Transaction Processing Facility (TPF) is an IBM real-time operating system for mainframe computers descended from the IBM System/360 family, including zSeries and System z9.
In computer science and engineering, transactional memory attempts to simplify concurrent programming by allowing a group of load and store instructions to execute in an atomic way.
VCE (abbreviation for "Virtual Computing Environment") was a division of EMC Corporation that manufactured converged infrastructure appliances for enterprise environments.
In computing, a virtual address space (VAS) or address space is the set of ranges of virtual addresses that an operating system makes available to a process.
VM (often: VM/CMS) is a family of IBM virtual machine operating systems used on IBM mainframes System/370, System/390, zSeries, System z and compatible systems, including the Hercules emulator for personal computers.
z/VSE (Virtual Storage Extended) is an operating system for IBM mainframe computers, the latest one in the DOS/360 lineage, which originated in 1965.
The IBM System z Application Assist Processor (zAAP), previously known as the zSeries Application Assist Processor, is a mainframe processor introduced by IBM in 2004.
z/Architecture, initially and briefly called ESA Modal Extensions (ESAME), is IBM's 64-bit instruction set architecture implemented by its mainframe computers.
z/OS is a 64-bit operating system for IBM mainframes, produced by IBM.
z/VM is the current version in IBM's VM family of virtual machine operating systems.
In IBM System z9 (and successor) mainframes, the System z Integrated Information Processor (zIIP) is a special purpose processor.
In computer architecture, 64-bit computing is the use of processors that have datapath widths, integer size, and memory address widths of 64 bits (eight octets).