This document provides an overview of the IBM zEnterprise EC12 and BC12 hardware, including their key specifications and features. It describes the EC12 and BC12 systems and chips, I/O management and features, and includes a customer example from Algar Telecom that consolidated over 90 servers onto a single zEnterprise 196 system through virtualization, improving efficiency, reducing costs and maintenance efforts.
The document discusses green IT, which aims to minimize the negative environmental impacts of IT and use IT to address environmental issues. It describes green IT concepts like reducing waste, improving energy efficiency through practices like power management, and green IT purchasing. Various practical applications are outlined, such as product longevity, virtualization, and data center optimization. The advantages of green IT include reducing carbon emissions and energy costs, increasing data center cooling efficiency, and reducing server space needs through virtualization.
The CPU, or processor, carries out the instructions of a computer program and is the primary component responsible for a computer's functions. As microelectronic technology advanced, more transistors were placed on integrated circuits, decreasing the number of chips needed for a complete CPU. Processor registers provide the fastest way for a CPU to access data and are located at the top of the memory hierarchy. Common processor architectures include the ARM architecture which has influenced the design of many CPUs due to its low power consumption and flexibility.
The document discusses the seven main types of computers: personal computers, mobile computers, game consoles, servers, mainframes, supercomputers, and embedded computers. It provides details on each type, including popular manufacturers, uses, and examples. Personal computers are desktop computers that contain a processor, memory, storage, and input/output devices. Mobile computers are portable devices like smartphones, laptops, and tablets. Game consoles are designed for playing video games. Servers control access to resources on a network. Mainframes are large, powerful computers used by enterprises. Supercomputers are the most powerful computers used for scientific research. Embedded computers are small computers within larger devices.
This document discusses platform technologies and provides information on computing platforms and operating systems. It defines a platform as the combination of hardware, software, and networks. It then summarizes the generations of computing from vacuum tubes to modern mobile computers. It also provides details on operating systems, describing them as software that manages computer resources and provides services for other programs. It discusses operating system concepts such as processes, memory, files, input/output, and protection.
This document discusses green computing and reducing the environmental impact of computers and electronic devices. It notes that typical desktop computers and monitors use 100-150 watts of power, and printers can use up to 100 watts. Leaving devices on when not in use wastes energy. Manufacturing computers uses toxic chemicals like lead, mercury, cadmium and hexavalent chromium. The document recommends reducing energy use by using power saving modes and turning devices off when not in use. It also suggests reusing, refurbishing and properly recycling electronic waste to reduce environmental pollution.
This document discusses the key features of computers, including processing power, storage, display, operating system, network connectivity, and power. It describes how processing power is determined by the motherboard, processing memory and graphics processing unit. It also explains that computer storage includes the hard drive and removable drives like CDs and USB sticks, and that the display size and resolution can vary between devices. The document outlines how operating systems offer different software compatibility and interfaces, and that most computers have built-in wireless or wired network connectivity options. Finally, it notes that laptop battery life depends on the number of cell packs while desktops require a constant power source.
This document discusses the memory hierarchy in computers. It begins by explaining that computer memory is organized in a pyramid structure from fastest and smallest memory (cache) to slower and larger auxiliary memory. The main types of memory discussed are RAM, ROM, cache memory, and auxiliary storage. RAM is further divided into SRAM and DRAM. The document provides details on the characteristics of each memory type including access speed, volatility, capacity and cost. Diagrams are included to illustrate concepts like RAM, ROM, cache levels and auxiliary devices. Virtual memory is also briefly introduced at the end.
Definition
Embedded systems vs. General Computing Systems
Core of the Embedded System
Memory
Sensors and Actuators
Communication Interface
Embedded Firmware
Other System Components
PCB and Passive Components
The document discusses green IT, which aims to minimize the negative environmental impacts of IT and use IT to address environmental issues. It describes green IT concepts like reducing waste, improving energy efficiency through practices like power management, and green IT purchasing. Various practical applications are outlined, such as product longevity, virtualization, and data center optimization. The advantages of green IT include reducing carbon emissions and energy costs, increasing data center cooling efficiency, and reducing server space needs through virtualization.
The CPU, or processor, carries out the instructions of a computer program and is the primary component responsible for a computer's functions. As microelectronic technology advanced, more transistors were placed on integrated circuits, decreasing the number of chips needed for a complete CPU. Processor registers provide the fastest way for a CPU to access data and are located at the top of the memory hierarchy. Common processor architectures include the ARM architecture which has influenced the design of many CPUs due to its low power consumption and flexibility.
The document discusses the seven main types of computers: personal computers, mobile computers, game consoles, servers, mainframes, supercomputers, and embedded computers. It provides details on each type, including popular manufacturers, uses, and examples. Personal computers are desktop computers that contain a processor, memory, storage, and input/output devices. Mobile computers are portable devices like smartphones, laptops, and tablets. Game consoles are designed for playing video games. Servers control access to resources on a network. Mainframes are large, powerful computers used by enterprises. Supercomputers are the most powerful computers used for scientific research. Embedded computers are small computers within larger devices.
This document discusses platform technologies and provides information on computing platforms and operating systems. It defines a platform as the combination of hardware, software, and networks. It then summarizes the generations of computing from vacuum tubes to modern mobile computers. It also provides details on operating systems, describing them as software that manages computer resources and provides services for other programs. It discusses operating system concepts such as processes, memory, files, input/output, and protection.
This document discusses green computing and reducing the environmental impact of computers and electronic devices. It notes that typical desktop computers and monitors use 100-150 watts of power, and printers can use up to 100 watts. Leaving devices on when not in use wastes energy. Manufacturing computers uses toxic chemicals like lead, mercury, cadmium and hexavalent chromium. The document recommends reducing energy use by using power saving modes and turning devices off when not in use. It also suggests reusing, refurbishing and properly recycling electronic waste to reduce environmental pollution.
This document discusses the key features of computers, including processing power, storage, display, operating system, network connectivity, and power. It describes how processing power is determined by the motherboard, processing memory and graphics processing unit. It also explains that computer storage includes the hard drive and removable drives like CDs and USB sticks, and that the display size and resolution can vary between devices. The document outlines how operating systems offer different software compatibility and interfaces, and that most computers have built-in wireless or wired network connectivity options. Finally, it notes that laptop battery life depends on the number of cell packs while desktops require a constant power source.
This document discusses the memory hierarchy in computers. It begins by explaining that computer memory is organized in a pyramid structure from fastest and smallest memory (cache) to slower and larger auxiliary memory. The main types of memory discussed are RAM, ROM, cache memory, and auxiliary storage. RAM is further divided into SRAM and DRAM. The document provides details on the characteristics of each memory type including access speed, volatility, capacity and cost. Diagrams are included to illustrate concepts like RAM, ROM, cache levels and auxiliary devices. Virtual memory is also briefly introduced at the end.
Definition
Embedded systems vs. General Computing Systems
Core of the Embedded System
Memory
Sensors and Actuators
Communication Interface
Embedded Firmware
Other System Components
PCB and Passive Components
O documento discute como empresas grandes podem reduzir custos com mainframes mantendo desempenho, disponibilidade e segurança. Ele descreve novas tecnologias mainframe como zIIP, zEDC e SMT-2 que reduzem custos de hardware e software, e iniciativas como MWP que barateiam cargas móveis. O documento conclui que mainframes continuam sendo aliados de empresas para crescimento com redução de custos graças a melhorias contínuas.
Embedded System Real Time Operating System (ERTS) I unit by vijayVijay Kumar
The document discusses embedded systems and provides examples. It defines embedded systems as electronic systems designed to perform specific functions and consisting of both hardware and software. A key early example was the Apollo Guidance Computer, which automatically controlled the Apollo spacecraft. The document also outlines common applications of embedded systems, components like sensors and microcontrollers, and functions like data processing and control.
This document is a seminar report submitted by Mr. Nikunj P. Agrawal on the topic of "Green Computing" under the guidance of Prof. V. S. Gulhane in 2010-2011. The report begins by defining green computing as the environmentally sustainable practice of computing with minimal environmental impact. It discusses various approaches to green computing like virtualization, power management, recycling, and more efficient algorithms. It provides examples of green computing implementations and discusses how individuals and organizations can work to reduce the environmental impact of computing.
This document classifies and describes three types of computers: digital computers, analog computers, and hybrid computers. Digital computers operate using discrete binary data (0s and 1s) and are more accurate than other types. Analog computers use continuous data like temperature and pressure. Hybrid computers combine features of digital and analog computers, allowing them to process both types of data quickly and accurately. Examples are given for each type.
A microcontroller is an integrated chip that contains a CPU, RAM, ROM, and I/O ports. It is designed to control embedded systems and execute single tasks. Microcontrollers are smaller and simpler than microprocessors. They typically have less than 1MB of memory and clock speeds less than 20MHz. A microcontroller receives input from devices like remote controls and sends output to devices like TV screens or LED displays to control systems. Common applications of microcontrollers include devices in homes, offices, and products that are automatically controlled.
This document provides an overview of green computing. It defines green computing as the study and practice of designing, manufacturing, using, and disposing of computers and associated systems efficiently and effectively while minimizing environmental impact. The document then discusses reasons for adopting green computing such as growing environmental awareness and regulations. It outlines approaches to green computing like virtualization, power management, and material recycling. It also provides examples of green computing initiatives from companies like Apple, Wipro, and Google and recommends steps organizations can take to implement green computing practices.
Computers have become an integral part of our everyday lives for several reasons: they improve efficiency by saving time, resources, and labor; they provide accurate and reliable results; and they enable communication across distances and sharing of information globally. There are different types of computer systems - non-portable computers like desktops, workstations, and servers which are generally larger and not meant to be moved, as well as portable computers like laptops, notebooks, netbooks, and ultrabooks, and mobile computing devices like smartphones and tablets. Users can be categorized as casual users, SOHO (Small Office Home Office) users, power users, or mobile users, and there has been a trend of convergence where separate technologies are combined into single
What is difference between microprocessor and microcontroller? In these differences between microprocessor and microcontroller have been disuscced. For more info check this link http://microcontrollerslab.com/difference-between-microprocessor-and-microcontroller/
The kernel is the central and most important component of an operating system. It manages hardware resources like the CPU, memory and I/O devices, and allows processes and applications to access these resources through system calls and inter-process communication mechanisms. The kernel translates requests from software into instructions for hardware components. It provides protection from faults and allows for synchronization and communication between processes running concurrently. Kernels can have different designs like monolithic, micro, or hybrid depending on how hardware management is separated from other operating system services.
Laptops are portable personal computers with a clamshell form factor that contain all the essential components of a desktop in a single unit powered by a battery. They offer advantages of portability, connectivity, and mobility away from outlets but have disadvantages of limited upgradeability, higher costs, and reduced performance compared to desktops. Key components include the display case, memory in SODIMM or MicroDIMM form factors, smaller 2.5 inch hard drives and optical drives, keyboards with fewer keys, touchpads, and expansion slots like ExpressCard, Mini PCI, and Mini PCIe. Laptops also contain various ports and input/output connections.
ROM stands for Read-Only Memory. It is a type of non-volatile computer memory that can store data and applications without needing power. There are different types of ROM like EPROM and EEPROM that can be erased and reprogrammed. ROM contains the basic coding that allows a computer to start up each time it is turned on, and the data remains even when the power is off. Over time, ROM technology evolved from being truly read-only to allow some reprogramming through EPROM and EEPROM, and later Flash memory made ROM rewritable thousands of times without damage.
Partitioning a hard drive involves creating, deleting, and formatting partitions to organize and manage the drive's storage space. It is commonly done when purchasing a new hard drive. Using disk management built into Windows, you can create partitions by selecting "New Simple Volume" on unallocated space. You can delete partitions by right clicking the unwanted partition and selecting "Delete Volume." Formatting a partition allows changing its file system or wiping data; right click the partition and select "Format" to begin this process. Partitioning provides benefits like independent storage areas that won't break other partitions if one fails, easier data organization, and the ability to encrypt partitions for security.
Green computing aims to reduce the environmental impact of computing through more efficient use of computing resources and proper disposal of electronic waste. It began in 1992 with the Energy Star program which certified energy efficient electronics. Green computing approaches include virtualization, power management, efficient power supplies, storage optimization, efficient graphics cards, LED displays, recycling electronics, and telecommuting. Recent implementations include the black search engine Blackle, low power Zonbu and Fit PC computers, and thin clients like Sun Ray. The goals are to minimize hazards, maximize energy efficiency and recyclability. Advantages include energy savings, cost savings, and lower emissions over time, while disadvantages include high initial costs and uncertainty about performance impacts.
The document provides an overview of computers, including their definition, generations, history, applications, characteristics, limitations, and classifications. It discusses how computers have evolved from early machines using vacuum tubes to today's microprocessors. Computers are electronic devices that can process and store information, and are classified based on their purpose, type of data handled, and processing capacity.
There are three main types of computers based on their principles of operation: analog computers, which operate on continuous ranges of values like voltage and temperature; digital computers, which use binary numbers and logic gates; and hybrid computers, which combine aspects of analog and digital. Digital computers are now more common and can be classified as general purpose or special purpose machines.
Green computing: An environmental necessity.Green Gyaanam
Green computing also known as Green IT, is a term used for efficient use of resources in computing with core objectives of minimum energy consumption, encouraging green energy, minimizing paper usage and safe as well as cost effective disposal of e-waste.
Green computing aims to reduce the environmental impact of computing through more efficient use of resources and environmentally friendly disposal methods. It includes designing and manufacturing computers that are less toxic and use less energy and materials. Approaches include virtualization, more efficient displays and storage like SSDs, telecommuting, green data centers, cloud computing, recycling electronics, and developing supercomputers in India that consume less energy. The goals are to reduce hazardous materials, maximize energy efficiency, and encourage recyclability.
This document classifies and describes different types of computers. It discusses analog computers, digital computers, and hybrid computers. It then focuses on classifications of microcomputers like home computers, personal computers, mini computers, laptop computers, mainframe computers, super computers, wearable computers, and palm computers. For each type of computer, it provides a brief description of its key features and examples. The overall document aims to provide an overview of how computers can be classified according to their size and logical functions.
This document defines basic computer terminology including hardware, software, operating systems, and peripherals. It explains that a computer is a programmable machine that receives input, stores and manipulates data, and provides useful output. It also defines key hardware components like the motherboard, processor, and memory. It outlines common software types including operating systems, programming software, and applications. Finally, it describes the basic components of a website and network devices.
The document announces the launch of the new IBM zEnterprise BC12 (zBC12) server. Some key highlights include a 36% increase in processing capacity through 6 central processors running at 4.2GHz each, 512GB of memory, and system I/O bandwidth of 128GB/sec. The zBC12 continues IBM's heritage of CMOS mainframe technology and supports new capabilities like zEDC Express for data compression, 10GbE RoCE Express for high-speed networking, and OSA Express 5S for upgraded I/O adapters.
z/OS Small Enhancements - Episode 2015AMarna Walle
This presentation covers small enhancements from older z/OS releases. You might have missed little functions that are helpful, but you never knew existed! The content of each of these z/OS Small Enhancements changes every half year (Episode A and Episode B each year).
O documento discute como empresas grandes podem reduzir custos com mainframes mantendo desempenho, disponibilidade e segurança. Ele descreve novas tecnologias mainframe como zIIP, zEDC e SMT-2 que reduzem custos de hardware e software, e iniciativas como MWP que barateiam cargas móveis. O documento conclui que mainframes continuam sendo aliados de empresas para crescimento com redução de custos graças a melhorias contínuas.
Embedded System Real Time Operating System (ERTS) I unit by vijayVijay Kumar
The document discusses embedded systems and provides examples. It defines embedded systems as electronic systems designed to perform specific functions and consisting of both hardware and software. A key early example was the Apollo Guidance Computer, which automatically controlled the Apollo spacecraft. The document also outlines common applications of embedded systems, components like sensors and microcontrollers, and functions like data processing and control.
This document is a seminar report submitted by Mr. Nikunj P. Agrawal on the topic of "Green Computing" under the guidance of Prof. V. S. Gulhane in 2010-2011. The report begins by defining green computing as the environmentally sustainable practice of computing with minimal environmental impact. It discusses various approaches to green computing like virtualization, power management, recycling, and more efficient algorithms. It provides examples of green computing implementations and discusses how individuals and organizations can work to reduce the environmental impact of computing.
This document classifies and describes three types of computers: digital computers, analog computers, and hybrid computers. Digital computers operate using discrete binary data (0s and 1s) and are more accurate than other types. Analog computers use continuous data like temperature and pressure. Hybrid computers combine features of digital and analog computers, allowing them to process both types of data quickly and accurately. Examples are given for each type.
A microcontroller is an integrated chip that contains a CPU, RAM, ROM, and I/O ports. It is designed to control embedded systems and execute single tasks. Microcontrollers are smaller and simpler than microprocessors. They typically have less than 1MB of memory and clock speeds less than 20MHz. A microcontroller receives input from devices like remote controls and sends output to devices like TV screens or LED displays to control systems. Common applications of microcontrollers include devices in homes, offices, and products that are automatically controlled.
This document provides an overview of green computing. It defines green computing as the study and practice of designing, manufacturing, using, and disposing of computers and associated systems efficiently and effectively while minimizing environmental impact. The document then discusses reasons for adopting green computing such as growing environmental awareness and regulations. It outlines approaches to green computing like virtualization, power management, and material recycling. It also provides examples of green computing initiatives from companies like Apple, Wipro, and Google and recommends steps organizations can take to implement green computing practices.
Computers have become an integral part of our everyday lives for several reasons: they improve efficiency by saving time, resources, and labor; they provide accurate and reliable results; and they enable communication across distances and sharing of information globally. There are different types of computer systems - non-portable computers like desktops, workstations, and servers which are generally larger and not meant to be moved, as well as portable computers like laptops, notebooks, netbooks, and ultrabooks, and mobile computing devices like smartphones and tablets. Users can be categorized as casual users, SOHO (Small Office Home Office) users, power users, or mobile users, and there has been a trend of convergence where separate technologies are combined into single
What is difference between microprocessor and microcontroller? In these differences between microprocessor and microcontroller have been disuscced. For more info check this link http://microcontrollerslab.com/difference-between-microprocessor-and-microcontroller/
The kernel is the central and most important component of an operating system. It manages hardware resources like the CPU, memory and I/O devices, and allows processes and applications to access these resources through system calls and inter-process communication mechanisms. The kernel translates requests from software into instructions for hardware components. It provides protection from faults and allows for synchronization and communication between processes running concurrently. Kernels can have different designs like monolithic, micro, or hybrid depending on how hardware management is separated from other operating system services.
Laptops are portable personal computers with a clamshell form factor that contain all the essential components of a desktop in a single unit powered by a battery. They offer advantages of portability, connectivity, and mobility away from outlets but have disadvantages of limited upgradeability, higher costs, and reduced performance compared to desktops. Key components include the display case, memory in SODIMM or MicroDIMM form factors, smaller 2.5 inch hard drives and optical drives, keyboards with fewer keys, touchpads, and expansion slots like ExpressCard, Mini PCI, and Mini PCIe. Laptops also contain various ports and input/output connections.
ROM stands for Read-Only Memory. It is a type of non-volatile computer memory that can store data and applications without needing power. There are different types of ROM like EPROM and EEPROM that can be erased and reprogrammed. ROM contains the basic coding that allows a computer to start up each time it is turned on, and the data remains even when the power is off. Over time, ROM technology evolved from being truly read-only to allow some reprogramming through EPROM and EEPROM, and later Flash memory made ROM rewritable thousands of times without damage.
Partitioning a hard drive involves creating, deleting, and formatting partitions to organize and manage the drive's storage space. It is commonly done when purchasing a new hard drive. Using disk management built into Windows, you can create partitions by selecting "New Simple Volume" on unallocated space. You can delete partitions by right clicking the unwanted partition and selecting "Delete Volume." Formatting a partition allows changing its file system or wiping data; right click the partition and select "Format" to begin this process. Partitioning provides benefits like independent storage areas that won't break other partitions if one fails, easier data organization, and the ability to encrypt partitions for security.
Green computing aims to reduce the environmental impact of computing through more efficient use of computing resources and proper disposal of electronic waste. It began in 1992 with the Energy Star program which certified energy efficient electronics. Green computing approaches include virtualization, power management, efficient power supplies, storage optimization, efficient graphics cards, LED displays, recycling electronics, and telecommuting. Recent implementations include the black search engine Blackle, low power Zonbu and Fit PC computers, and thin clients like Sun Ray. The goals are to minimize hazards, maximize energy efficiency and recyclability. Advantages include energy savings, cost savings, and lower emissions over time, while disadvantages include high initial costs and uncertainty about performance impacts.
The document provides an overview of computers, including their definition, generations, history, applications, characteristics, limitations, and classifications. It discusses how computers have evolved from early machines using vacuum tubes to today's microprocessors. Computers are electronic devices that can process and store information, and are classified based on their purpose, type of data handled, and processing capacity.
There are three main types of computers based on their principles of operation: analog computers, which operate on continuous ranges of values like voltage and temperature; digital computers, which use binary numbers and logic gates; and hybrid computers, which combine aspects of analog and digital. Digital computers are now more common and can be classified as general purpose or special purpose machines.
Green computing: An environmental necessity.Green Gyaanam
Green computing also known as Green IT, is a term used for efficient use of resources in computing with core objectives of minimum energy consumption, encouraging green energy, minimizing paper usage and safe as well as cost effective disposal of e-waste.
Green computing aims to reduce the environmental impact of computing through more efficient use of resources and environmentally friendly disposal methods. It includes designing and manufacturing computers that are less toxic and use less energy and materials. Approaches include virtualization, more efficient displays and storage like SSDs, telecommuting, green data centers, cloud computing, recycling electronics, and developing supercomputers in India that consume less energy. The goals are to reduce hazardous materials, maximize energy efficiency, and encourage recyclability.
This document classifies and describes different types of computers. It discusses analog computers, digital computers, and hybrid computers. It then focuses on classifications of microcomputers like home computers, personal computers, mini computers, laptop computers, mainframe computers, super computers, wearable computers, and palm computers. For each type of computer, it provides a brief description of its key features and examples. The overall document aims to provide an overview of how computers can be classified according to their size and logical functions.
This document defines basic computer terminology including hardware, software, operating systems, and peripherals. It explains that a computer is a programmable machine that receives input, stores and manipulates data, and provides useful output. It also defines key hardware components like the motherboard, processor, and memory. It outlines common software types including operating systems, programming software, and applications. Finally, it describes the basic components of a website and network devices.
The document announces the launch of the new IBM zEnterprise BC12 (zBC12) server. Some key highlights include a 36% increase in processing capacity through 6 central processors running at 4.2GHz each, 512GB of memory, and system I/O bandwidth of 128GB/sec. The zBC12 continues IBM's heritage of CMOS mainframe technology and supports new capabilities like zEDC Express for data compression, 10GbE RoCE Express for high-speed networking, and OSA Express 5S for upgraded I/O adapters.
z/OS Small Enhancements - Episode 2015AMarna Walle
This presentation covers small enhancements from older z/OS releases. You might have missed little functions that are helpful, but you never knew existed! The content of each of these z/OS Small Enhancements changes every half year (Episode A and Episode B each year).
z16 zOS Support - March 2023 - SHARE in Atlanta.pdfMarna Walle
The document provides information about installing and configuring z/OS for the IBM z16 server. Key points include:
- z/OS V2.3 or higher is required for base support of the z16, while higher releases provide more capabilities. PTFs are categorized for required, exploitation, and recommended functions.
- SMP/E's REPORT MISSINGFIX command can identify missing z16 PTFs using fix categories rather than manually checking the PSP bucket.
- General upgrade best practices include having the latest z/OS service installed before the hardware, keeping changes limited in scope, and reviewing restrictions.
- The z/OSMF upgrade workflow provides an interactive guide to upgrading to
Palestrante: Fernando Nogueira Alves Ferreira - IBM Brasil
Com a evolução das tecnologias de processador e o esgotamento do crescimento com base na frequência, a arquitetura e uso dos caches passou a ser cada vex mais importante na definição da capacidade dos processadores. Conceitos com caracterização de workloads, CPI (Cycles per Instruction ), RNI, cache miss, alocação de PUs por Book/Drawer, Hiperdispatch passaram a ser cada vez mais essenciais para entender o comportamento de desempenho dos servidores zSystems. Nesta apresentação vamos falar sobre esses conceitos e sobre como caracterizar workloads, entender fatores que podem afetar o uso da estrutura de caches e como melhor configurar e gerenciar as cargas do seu servidor.
z/OS Small Enhancements - Episode 2015BMarna Walle
This presentation covers small enhancements from older z/OS releases. You might have missed little functions that are helpful, but you never knew existed! The content of each of these z/OS Small Enhancements changes every half year (Episode A and Episode B each year).
Unisanta - Visão Geral de hardware Servidor IBM System zAnderson Bassani
Apresentação realizada na Universidade Santa Cecília - Cidade de Santos, São Paulo em 03/09/2014. Apresentado aos alunos de Sistemas de Informação e Ciência da Computação.
The document provides information about an upcoming webcast on enhancements in z/OS Version 2.1. It begins with disclaimers and contact information for the presenters. It then provides the webcast URL and dates. The remainder of the document outlines key new capabilities in z/OS 2.1 related to performance, scale, availability, security, data serving, and management. These are aimed at helping customers drive business value, achieve superior economics, improve performance and scale, and increase customer satisfaction.
This presentations shares the latest News and Announcements about and around z/VSE. It discusses the z/VSE V6.2 announcement, future enhancement, pricing, Statements of Direction, and more.
z/OS Small Enhancements - Episode 2014BMarna Walle
This presentation covers small enhancements from older z/OS releases. You might have missed little functions that are helpful, but you never knew existed! The content of each of these z/OS Small Enhancements changes every half year (Episode A and Episode B each year).
z/OS Small Enhancements - Episode 2014AMarna Walle
This presentation covers small enhancements from older z/OS releases. You might have missed little functions that are helpful, but you never knew existed! The content of each of these z/OS Small Enhancements changes every half year (Episode A and Episode B each year).
OpenStack and z/VM – What is it and how do I get it?Anderson Bassani
The document discusses OpenStack and how to get it running on z/VM. It provides an overview of OpenStack, describing what it is and who it is for. It then covers specifics of the z/VM OpenStack implementation, including supported features in Nova, Neutron and Cinder. Finally, it outlines the steps to install the z/VM OpenStack appliance, including requirements, downloading the necessary files, and configuring directories.
The document provides information from IBM's 2013 annual report, focusing on the IBM System z mainframe platform. It discusses IBM's strategy focusing on data, cloud computing, and digital engagement. For System z in 2013, installed capacity grew 6% driven by specialty engines. Software revenue declined due to System z and Power Systems. IBM's revenues varied by region, with the Americas down 2.9% but Latin America up 4.4% including 3.3% growth in Brazil. IBM's global workforce was 431,212 employees in 2013.
The document discusses several topics related to comparing the performance and capacity of different computing systems. It introduces the concept of workload factor which allows comparing the capacity of systems to process the same workload despite architectural differences. Several industry standard benchmarks are described but they are noted to not always match real customer workloads. Real workloads place more stress on system interconnect and cache performance than most benchmarks.
This document provides an overview of enhancements in z/OS V2R2 related to user interfaces. It discusses a new TSO/E logon option called PASSWORDPREPROMPT that improves protection of user IDs during logon. It also covers changes to the default for the TSO/E OPERSEWAIT setting, and a new health check related to OPERSEWAIT settings. Finally, it lists several non-Unix related ISPF function topics including enhancements to ISPF browse, the ISPSTART command, EDIF and VIIF, and the ISPF configuration table.
z/OS Small Enhancements - Episode 2016AMarna Walle
This presentation covers small enhancements from older z/OS releases. You might have missed little functions that are helpful, but you never knew existed! The content of each of these z/OS Small Enhancements changes every half year (Episode A and Episode B each year).
IBM z/OS V2R2 Performance and Availability TopicsAnderson Bassani
Apresentação realizada no ITSO z Systems 2015, São Paulo, Brasil, entre os dias 19 e 22 de Outubro de 2015. Apresentação criada pelo time técnico da IBM ITSO.
z/OS V2R2 Communications Server OverviewzOSCommserver
This presentation provides an overview of features in the upcoming z/OS V2R2 Communications Server. Features to be discussed include:
- Improved scalability with 64-bit support for the TCP/IP stack
- Shared Memory Communications over RDMA (SMC-R) adapter virtualization
- Security improvements such as AT-TLS and FTP support for TLS session reuse
- The ability to configure the TCP/IP stack via the IBM Configuration Assistant for z/OSMF
- Support for CICS transaction tracking
- TCP/IP autonomics enhancements
… and many more features!
The SCRT tool is a program that IBM uses to track program license capacity. IBM has recently made SCRT available for use by z Systems independent software vendors (ISVs)... So - if you are an ISV that is interested in understanding more about how clients are using your products - and in particular the sub-capacity values for those products - check out this pitch!
Dr. Sean Tan, Head of Data Science, Changi Airport Group
Discover how Changi Airport Group (CAG) leverages graph technologies and generative AI to revolutionize their search capabilities. This session delves into the unique search needs of CAG’s diverse passengers and customers, showcasing how graph data structures enhance the accuracy and relevance of AI-generated search results, mitigating the risk of “hallucinations” and improving the overall customer journey.
Building RAG with self-deployed Milvus vector database and Snowpark Container...Zilliz
This talk will give hands-on advice on building RAG applications with an open-source Milvus database deployed as a docker container. We will also introduce the integration of Milvus with Snowpark Container Services.
Maruthi Prithivirajan, Head of ASEAN & IN Solution Architecture, Neo4j
Get an inside look at the latest Neo4j innovations that enable relationship-driven intelligence at scale. Learn more about the newest cloud integrations and product enhancements that make Neo4j an essential choice for developers building apps with interconnected data and generative AI.
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2024/06/building-and-scaling-ai-applications-with-the-nx-ai-manager-a-presentation-from-network-optix/
Robin van Emden, Senior Director of Data Science at Network Optix, presents the “Building and Scaling AI Applications with the Nx AI Manager,” tutorial at the May 2024 Embedded Vision Summit.
In this presentation, van Emden covers the basics of scaling edge AI solutions using the Nx tool kit. He emphasizes the process of developing AI models and deploying them globally. He also showcases the conversion of AI models and the creation of effective edge AI pipelines, with a focus on pre-processing, model conversion, selecting the appropriate inference engine for the target hardware and post-processing.
van Emden shows how Nx can simplify the developer’s life and facilitate a rapid transition from concept to production-ready applications.He provides valuable insights into developing scalable and efficient edge AI solutions, with a strong focus on practical implementation.
Unlocking Productivity: Leveraging the Potential of Copilot in Microsoft 365, a presentation by Christoforos Vlachos, Senior Solutions Manager – Modern Workplace, Uni Systems
A tale of scale & speed: How the US Navy is enabling software delivery from l...sonjaschweigert1
Rapid and secure feature delivery is a goal across every application team and every branch of the DoD. The Navy’s DevSecOps platform, Party Barge, has achieved:
- Reduction in onboarding time from 5 weeks to 1 day
- Improved developer experience and productivity through actionable findings and reduction of false positives
- Maintenance of superior security standards and inherent policy enforcement with Authorization to Operate (ATO)
Development teams can ship efficiently and ensure applications are cyber ready for Navy Authorizing Officials (AOs). In this webinar, Sigma Defense and Anchore will give attendees a look behind the scenes and demo secure pipeline automation and security artifacts that speed up application ATO and time to production.
We will cover:
- How to remove silos in DevSecOps
- How to build efficient development pipeline roles and component templates
- How to deliver security artifacts that matter for ATO’s (SBOMs, vulnerability reports, and policy evidence)
- How to streamline operations with automated policy checks on container images
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
Sudheer Mechineni, Head of Application Frameworks, Standard Chartered Bank
Discover how Standard Chartered Bank harnessed the power of Neo4j to transform complex data access challenges into a dynamic, scalable graph database solution. This keynote will cover their journey from initial adoption to deploying a fully automated, enterprise-grade causal cluster, highlighting key strategies for modelling organisational changes and ensuring robust disaster recovery. Learn how these innovations have not only enhanced Standard Chartered Bank’s data infrastructure but also positioned them as pioneers in the banking sector’s adoption of graph technology.
GraphSummit Singapore | The Art of the Possible with Graph - Q2 2024Neo4j
Neha Bajwa, Vice President of Product Marketing, Neo4j
Join us as we explore breakthrough innovations enabled by interconnected data and AI. Discover firsthand how organizations use relationships in data to uncover contextual insights and solve our most pressing challenges – from optimizing supply chains, detecting fraud, and improving customer experiences to accelerating drug discoveries.
Threats to mobile devices are more prevalent and increasing in scope and complexity. Users of mobile devices desire to take full advantage of the features
available on those devices, but many of the features provide convenience and capability but sacrifice security. This best practices guide outlines steps the users can take to better protect personal devices and information.
Pushing the limits of ePRTC: 100ns holdover for 100 daysAdtran
At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
Climate Impact of Software Testing at Nordic Testing DaysKari Kakkonen
My slides at Nordic Testing Days 6.6.2024
Climate impact / sustainability of software testing discussed on the talk. ICT and testing must carry their part of global responsibility to help with the climat warming. We can minimize the carbon footprint but we can also have a carbon handprint, a positive impact on the climate. Quality characteristics can be added with sustainability, and then measured continuously. Test environments can be used less, and in smaller scale and on demand. Test techniques can be used in optimizing or minimizing number of tests. Test automation can be used to speed up testing.
20 Comprehensive Checklist of Designing and Developing a WebsitePixlogix Infotech
Dive into the world of Website Designing and Developing with Pixlogix! Looking to create a stunning online presence? Look no further! Our comprehensive checklist covers everything you need to know to craft a website that stands out. From user-friendly design to seamless functionality, we've got you covered. Don't miss out on this invaluable resource! Check out our checklist now at Pixlogix and start your journey towards a captivating online presence today.
Unlock the Future of Search with MongoDB Atlas_ Vector Search Unleashed.pdfMalak Abu Hammad
Discover how MongoDB Atlas and vector search technology can revolutionize your application's search capabilities. This comprehensive presentation covers:
* What is Vector Search?
* Importance and benefits of vector search
* Practical use cases across various industries
* Step-by-step implementation guide
* Live demos with code snippets
* Enhancing LLM capabilities with vector search
* Best practices and optimization strategies
Perfect for developers, AI enthusiasts, and tech leaders. Learn how to leverage MongoDB Atlas to deliver highly relevant, context-aware search results, transforming your data retrieval process. Stay ahead in tech innovation and maximize the potential of your applications.
#MongoDB #VectorSearch #AI #SemanticSearch #TechInnovation #DataScience #LLM #MachineLearning #SearchTechnology
Removing Uninteresting Bytes in Software FuzzingAftab Hussain
Imagine a world where software fuzzing, the process of mutating bytes in test seeds to uncover hidden and erroneous program behaviors, becomes faster and more effective. A lot depends on the initial seeds, which can significantly dictate the trajectory of a fuzzing campaign, particularly in terms of how long it takes to uncover interesting behaviour in your code. We introduce DIAR, a technique designed to speedup fuzzing campaigns by pinpointing and eliminating those uninteresting bytes in the seeds. Picture this: instead of wasting valuable resources on meaningless mutations in large, bloated seeds, DIAR removes the unnecessary bytes, streamlining the entire process.
In this work, we equipped AFL, a popular fuzzer, with DIAR and examined two critical Linux libraries -- Libxml's xmllint, a tool for parsing xml documents, and Binutil's readelf, an essential debugging and security analysis command-line tool used to display detailed information about ELF (Executable and Linkable Format). Our preliminary results show that AFL+DIAR does not only discover new paths more quickly but also achieves higher coverage overall. This work thus showcases how starting with lean and optimized seeds can lead to faster, more comprehensive fuzzing campaigns -- and DIAR helps you find such seeds.
- These are slides of the talk given at IEEE International Conference on Software Testing Verification and Validation Workshop, ICSTW 2022.
IFL (Integrated Facility for Linux) – Linux /// zIIP (z System Integrated Informaton Processor) – DB2 //// zAAP (z System Application Assist Processor) – Java //// CP (Central Processor) – z/OS ////// SAP (System Assistance Processor) – Runs the microcode ///// ICF ( Integrated Coupling Facility) – Enable IBM Mainframes to share data across systems //// Spare – Is used when another processor fails. zAAP on zIIP