distinguish between portability and compatibility as used in software selection

Focus areas include cloud, containers, workload expansion, and automation. True/False. Some Linux distributions distribute software to users in source form. They can be used to compare similar items from the same organization, or to compare one organization's products against those of a competitor. True/False. This means you can share infrastructure like registry servers between cloud providers or on premise. Describe three types of prototypes used in this industry, Explain the term bespoke system as applied in system acquisition, Marek company limited installed modern computer in all its offices but the existing information system could not be installed in the new computer. Tin Can API tracks and records learning experiences that occur anywhere, through any device. The image format is the same no matter which operating system or binaries are in the container image. Compatibility - the container images and hosts are designed and engineered to work together (See: Engineering compatibility with the Red Hat Universal Base Image). To explain the terms then two basic entities are required: Components are one of the parts that make up a system, while a system is a collection of components organised to accomplish a specific function or a set of functions (both from IEEE 610). b)Compressor i) Identify the most appropriate type of test that he could test. Smaller portable devices use processors with different and incompatible instruction sets, such as ARM. Standardizing on this image format lets us build infrastructure like registry servers which can be used to store any container image, be it RHEL 6, RHEL 7, RHEL8, Fedora, or even Windows container images. How is it that all of this just magically works? What is Non functional software Testing? Thomas B. London and John F. Reiser (1978). True/False. "Digest": "sha256:65d0f8a710e5add87e539b6eb25c724d73fba7c090735133246ff7c5ae1100a5", "sha256:c40da4de5e84fba9e2c0f302d2d30570160680b4a2d4ae5a558796337e2dfca2", mcr.microsoft.com/windows/nanoserver 1903 8b8ec38e0f40 7 days ago 263 MB, This is what determines if the binaries in the container image can actually run on the container host. Try running a RHEL 8 container image on a RHEL 4 container host that isnt going to work. Describe knowledge based system 4. Compatibility they are designed and engineered to work together (See:. Notice that Skopeo can pull the Windows Nano container image, uncompress it, and store it locally even though this is on a RHEL 8 container host: The image is now stored in .local/share/containers/storage/ because its running rooteless in this case. You want to deploy your application as a containerized application using containers such as docker. It is verifying your software application to be compatible with different versions of the software. Development Reference Guides. Reason: Devices Compatibility Requirements are Non- functional requirements. As users usually don't have access to the source code and they are not skilled enough to do it, it's a task for developers. True/False, Versions Compatibility Requirements are functional requirements? And, we have two types of version compatibility testing, which are as follows: Forward Compatibility Testing: Test the software or application on the new or latest versions. Lets dig into these three concepts a bit deeper: Since the OCI standard governs the images specification, a container image can be created with Podman, pushed to almost any container registry, shared with the world, and consumed by almost any container engine including Docker, RKT, CRI-O, containerd and, of course, other Podman instances. Drive letters and the backslash as path delimiter are not accepted on all operating systems. In fact, registry servers based on the OCI distribution specification are so popular that theres a proposal to extend them to include almost any artifact: docker://mcr.microsoft.com/windows/nanoserver:1903 \, containers-storage:mcr.microsoft.com/windows/nanoserver:1903, skopeo inspect containers-storage:mcr.microsoft.com/windows/nanoserver:1903. Because Android is an open source project, any hardware manufacturer can build a device that runs the Android operating system. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); //mcr.microsoft.com/windows/nanoserver:1903 containers-storage:mcr.microsoft.com/windows/nanoserver:1903, "sha256:14b9bc111f8cd94dc0c807d4c4735d973d4d0c2138c61ae416c8f032c07dee89", "sha256:e145b606dfc22d200d5cb05f3ac1d69fdd0dd13b1e2d906c7ebaf154e6a694ed", Architecting Containers Part 1: Why Understanding User Space vs. Kernel Space Matters, DevConf.cz 2020: Brno: Understanding Container Engines by Demo, Deeply Understanding the Different Between Portability, Compatibility, and Supportability. This means you can share infrastructure like registry servers between cloud providers or on premise. Mobility Here is a quick set of recommendations to help ensure success: 1. The above graphic shows all of the moving parts in a typical Kubernetes environment. We deliver hardened solutions that make it easier for enterprises to work across platforms and environments, from the core datacenter to the network edge. Standardizing on image and distribution formats lets us build infrastructure like registry servers, which can be used to store container images that have many different types of binaries in them including: In fact, registry servers based on the OCI distribution specification are so popular that theres a proposal to extend them to include almost any artifact: opencontainers/artifacts. Portability you can move the image where you want. True/False. State two precautions that should be observed when installing a new piece of hardware into a computer system. Now, lets try and execute that Windows Nano image on Fedora: Notice that this image wont run because the image config is not compatible, even though the image layers are portable and cached locally. List two differences between buffer and a register. Vertical portability refers to consistency of software throught whole lifecycle, which can be ensured with Infrastructure as code. Software is a set of instructions that tells a computer exactly what to do. True/False. Software can be custom built or custom build. First, notice that Podman, DEBU[0000] mounted container "8be871d404f1a15410c63bf7b39f13a87aff4d87fbac5847c526029c802c9131" at "/home/fatherlinux/.local/share/containers/storage/overlay/1449c977519500a8939aaf49d28124c11b113b357922a33e341822e0429477af/merged", DEBU[0000] ExitCode msg: "unable to find user containeruser: no matching entries in passwd file", ERRO[0000] unable to find user ContainerUser: no matching entries in passwd file, If you would like to see another example of compatibility problems, even between very similar Linux distros, see, Supportability is about putting a reasonable scope around what is and isnt covered by a, To demonstrate supportability, lets run some tests with a container image called, podman run -it --rm ubi8 cat /etc/os-release | head -n 4, So, if you are using Red Hat Enterprise Linux today, and just getting started with containers, check out Red Hat Universal Base Image, its portable, compatible, and the most supportable base image available for RHEL and RHEL CoreOS. on customer expected platforms or not. Use case diagrams are popular in system analysis. As long as I run the docker daemon on all of my hosts, everything will just work right? Requirements analysis 3. Good news is that as network speeds approach computer bus speeds, the network becomes the computer, Portability starts embracing Interoperability issues and Interoperability can start gleaning the benefits of Portability. Deployment 7. Who fixes the kernel, container engine, or container image bugs and tests for regressions? This compatibility problem extends to processor architecture, and also versions of the operating system. ARM binaries in a container image will not run on POWER container hosts - Windows Nano binaries in a container image will not run on a RHEL 8 container host. We are still in early days and havent ran into even a small percentage of the problems that we will as this technology ages when we are using kernels, container engines, and images which are of vastly different ages from built by Linux distributions which take wildly different approaches to building kernels and binaries, we will see more and more problems. This compatibility problem extends to processor architecture, and also versions of the operating system. Web applications are required to be processor independent, so portability can be achieved by using web programming techniques, writing in JavaScript. Dont mix and match distributions and version its crazy talk. There is a much tighter coupling between the the container image, container engine, and container host than most people think. NET Core support multiple platforms like Windows, macOS & Linux whereas .NET Framework supports only Windows. This is about investing in testing, security, performance, architecture, a support team, testing that images and binaries are built in a way that they run correctly on a given set of container hosts as well as updating the code should security, performance or bugs crop up. Stated another way, scoping support for container images can be very expensive. Differentiate between portability with reference to hardware and software. Use of compatible software ensures that various kinds of files such as word processing documents, spreadsheets, data files and email can be shared between staff in various locations without any concerns about data conversion or inability to read others' files. Describe two key components of a term_of_refference document in information system projects. Assume you are hired as system analyst, Requirements that software must have a good performance in a network with parameters such as Operating speed, Bandwidth, and Capacity, etc. Imagine tunning your enviroments every single staging, no dev-ops team wants to deal with unnecessary work just because code is not flexible. Overview. Compatibility is non-functional testing to ensure customer satisfaction. Standardizing on this image format lets us build infrastructure like registry servers which can be used to store any container image, be it RHEL 6, RHEL 7, RHEL8, Fedora, or even Windows container images. c)Production of calendars and brochures: Should the existing program be ported, or should an equivalent program be redeveloped? Nor can Red Hat go patch and update every Linux container image thats out there. The aim of this note is to provide an explanation of the four terms as used by the Testing Standards Working Party. the first one requires individual building or compilation for each platform. High-quality requirements and wireframes help to predict the result and develop the project that meets your expectations. Collectively, they affect both the utility and the life-cycle costs of a product or system. There is a much tighter coupling between the the container image, container engine, and container host than most people think. How do we detect performance regressions in the kernel or glibc? Last Updated: 04/11/2022. When operating systems of the same family are installed on two computers with processors with similar instruction sets it is often possible to transfer the files implementing program files between them. State four factors that should be considered when buying an input device. To demonstrate, run a Red Hat Universal Base Image 8 (UBI) Container Image on a RHEL 8 Container Host: This demonstrates a completely supportable image and host combination, which is also compatible, and portable. That means x86_64 containers must run on x86_64 hosts ARM containers must run on ARM hosts Microsoft Windows containers must run on Microsoft Windows hosts. To demonstrate supportability, lets run some tests with a container image called Red Hat Universal Base Image 8 (UBI) and a container host based on RHEL 8 Server: This demonstrates a completely supportable image and host combination, which is also compatible, and portable. Compatibility requirements about the ease of moving components or systems between environments (Environments can be hardware and/or software environment). This is about investing in testing, security, performance, and architecture as well as ensuring that images and binaries are built in a way that they run correctly on a given set of Container Hosts. No matter how hard you try, ARM binaries in a container image will not run on POWER container hosts. Notice that Skopeo can download a Windows Nano Container Image, uncompress it, and store it in .local/share/containers/storage/ (rooteless in this case) even though this is on a Fedora Container Host: The image is now available in the local storage: The image is cached locally, but you wont be able to run it on Linux. Zhmurko Systems Integrator Sometimes the effort consists of recompiling the source code, but sometimes it is necessary to rewrite major parts of the software. Replication (deep) The first dimension of portability is crucial to operating cloud applications at scale - scaling and replication. Research statistics indicates high rate of system project failures. You don't want to have different behaviours on some platforms, you don't want to waste time adressing enviroment related configs. Software Portability RequirementsPortability requirements are non-functional requirements and focus on the ability of two or more components or systems to perform their required functions while all of these are in the same environment. What degree of portability is desired for the various environments? I am here to break it to you its not magic. The difference between larger and smaller devices is such that detailed software operation is different; an application designed to display suitably on a large screen cannot simply be ported to a pocket-sized smartphone with a tiny screen even if the functionality is similar. Definition. When writing 32-bit code, you can use the 64-bit version of Office without any changes. IDG Contributor Network: What does container portability really mean? With Podman running a UBI 8 Container Image on a RHEL 8 Container Host, we have: If you would like to understand Portability, Compatibility, and Supportability, check out this lab: https://learn.openshift.com/subsystems/container-internals-lab-2-0-part-1. CRITERIA FOR SELECTING A COMPUTER SYSTEM A good computer system is one that meets all Differentiate between structured and unstructured interviews 3. Containers don't offer the ability to run cross-platform binaries, you'd need to use virtualization or emulation for that (example: QEMU System Emulator Targets). Devices Compatibility Requirements are functional requirements? Your email address will not be published. Computing technology continues to advance rapidly, but the need to remain competitive requires vendors to minimize their costs and to maximize their investments. Lets analyze a few key log messages to see why. Such a folder has many sub-folders, and they are copied in the same transaction. In a totally portable application, all related files would be stored in a single folder so it can be copied with one command. right shifting a signed integer in C can do a logical or an arithmetic shift). Supportability is based on a vendor's ability to release, patch, version, and test a set of components together. Transferring installed program files to another computer of basically the same architecture. // Performance varies by use, configuration and other factors. Deep means how scalable and replicable your code/architecture/software is. Study with Quizlet and memorize flashcards containing terms like Another name for data that has meaning is: - mean data - wisdom - information - none of these is correct - data accuracy, The difference between wisdom and knowledge is that: - none of these is correct - wisdom is the synthesis of experience, insight, and reflection - wisdom is the result of data collection and interpretation . With Podman running a UBI 8 Container Image on a RHEL 8 Container Host, we have: If you would like to understand Portability, Compatibility, and Supportability, check out this lab: https://learn.openshift.com/subsystems/container-internals-lab-2-0-part-1. Differentiate between open source and proprietary software. Software portability is the possibility to use the same software in different environments. Standardization and clear interfaces are critical to a heterogeneous environment, enabling users to develop strategies for communicating throughout their network. To summarize, with Podman on a RHEL 8 container host, running a UBI 8 container image, you get: Portability - you can move the image where you want. Would you run binaries from different Linux distributions in production? Even if we added an /etc/passwd file, the binaries would fail to run because they are Windows binaries, not Linux ELF binaries. I will be understanding something this article.s, Your email address will not be published. Over time, applications become more widely used and require more powerful systems to support them. Although preference might be given to certain factors like performance, security in enterprise applications, fewer lines of code among other factors. However, as long as the operating systems are reasonably similar, the binaries in the container image will usually run. Portability: It makes the software portable by ensuring characteristics like hardware independency, software independency, adaptability, install-ability and reusability. This is what vendors can support. For the work required to make software portable, see. Functional Requirements in Software Engineering are also called Functional Specification. In Hindi in the simple and easy way. Reason: Operating Systems Compatibility Requirements are functional requirements. What happens if your container expects a certain kernel module to be loaded and running? on Microsoft Windows, Linux, and macOS. : utime() fails under Windows with EACCES, when it is called for a directory). It would expand the testing and analysis matrix at a non-linear growth rate. 1. Red Hat cannot guarantee that every permutation of Linux container image and host combination on the planet will run on RHEL container hosts. Portable applications can be converted from one computer environment to another one. (ii) Explain two benefits of using the training method identified in (i), Outline two requirements for the software as a service (SaaS ) in an organization, Explain two types of time estimates that used to in a project network diagram, Rose intends to collect data about an organization without the knowledge of the workers A nonfunctional requirement is an attribute that dictates how a system operates. Operating system functions or third party libraries might not be available on the target system. More users mean increased profit. the second one can be directly run on any platform. You also need Compatibility and Supportability. The 64-bit versions of Office enable you to move more data around for increased capability, for example when you work with large numbers in Microsoft Excel 2010. Devices Compatibility Requirements It checks the compatibility of your software with different devices like USB port Devices, Printers and Scanners, Other media devices, and Blue tooth. This is usually a task for the program developers; typical users have neither access to the source code nor the required skills. At Red Hat, Scott McCarty is Senior Principal Product Manager for RHEL Server, arguably the largest open source software business in the world. It checks the compatibility of your software with different devices like USB port Devices, Printers and Scanners, Other media devices, and Blue tooth. Reinstalling a program from distribution files on another computer of basically the same architecture. With good Dependency management, single sourcing and good platform support plan, you can master the Horizontal dimension. Try running a RHEL 8 container image on a RHEL 4 container host -- that isn't going to work very well. Portability - you can move the image where you want. Compatibility Mode in Word means the document open on your screen belongs to an earlier or newer version of Microsoft Word than the one you're currently using. Dnipropetrovsk, In open-source environments such as Linux the source code is available to all. This software is implemented on multiple platforms. Required fields are marked *. a)Merge Outline three strengths of this tool that could be influencing this trend, Robert intends to train users of a new system using an online program. State two factors to be considered when buying a RAM module. Portability usually has 3 dimensons: Vertical (Development lifecycle), Horizontal (Platform/provider migration) or Deep (Replication). This page was last edited on 12 December 2022, at 23:50. For example, Red Hat supports RHEL 6, UBI 7, and UBI 8 container images on both RHEL 7 and RHEL 8 Container Hosts (note that RHEL CoreOS is built from RHEL 8 bits). One . Differentiate between portability and compatibility qualities as used in system design Viewed: 310 times Share in: Question Answer: Questions List: 1. Reason: Browser Compatibility Requirements are non-functional requirements. This means the document may have a different format or use a . Originally posted at: http://crunchtools.com/deeply-understanding-the-different-between-portability-compatibility-and-supportability/, At Red Hat, Scott McCarty is technical product manager for the container subsystem team, which enables key product capabilities in OpenShift & RHEL, skopeo --override-os windows copy docker://mcr.microsoft.com/windows/nanoserver:1903 containers-storage:mcr.microsoft.com/windows/nanoserver:1903, skopeo inspect containers-storage:mcr.microsoft.com/windows/nanoserver:1903, podman run -it containers-storage:mcr.microsoft.com/windows/nanoserver:1903, Error: unable to find user ContainerUser: no matching entries in passwd file, podman run -it --rm ubi8 cat /etc/os-release | head -n 4, Engineering compatibility with the Red Hat Universal Base Image, https://learn.openshift.com/subsystems/container-internals-lab-2-0-part-1, http://crunchtools.com/deeply-understanding-the-different-between-portability-compatibility-and-supportability/. Compatibility can refer to interoperability between any two products: hardware and software, products of the same or different types, or different versions of the same product. So, the distinction or difference between these two started to blur and portability meets interoperability. This compatibility problem extends to processor architecture, and also versions of the operating system. Development. So, if your dev team moves to different enviroment, you don't want to waste time and resources on re-development. reuse concepts on average, only about 15% of any software product serves anoriginal purpose the other 85% in theory can be standardized and reused infuture products reuse rates theoretical upper limit of 85% reuse rates of 40% can be achieved in practice a product is portable if it is significantly easier to modify itto run on another As mentioned before, this is to be expected because container images are platform neutral (theyre just tar files) and governed by open standards, so Linux can uncompress it and mount it: The ContainerUser is a Windows user which Podman doesn't find in a passwd file in the image. Heres why: Whats new in Red Hat Enterprise Linux 9 Beta. Name any three hardware details that should be considered before installing any software. Please choose your preferred way. Feel free to contribute. You might now say to yourself, yeah, but I run busybox or alpine containers on CentOS/Fedora all the time and it just works!!! Differentiate between POST and BIOS as used in computing. Refer to the different open licences for each download and the explanations of the licenses at the bottom . For your security, if you're on a public computer and have finished using your Red Hat services, please be sure to log out. Folder so it can be directly run on POWER container hosts or difference between these two started to and. The Horizontal dimension is to provide an explanation of the moving parts in totally! Extends to processor architecture, and they are copied in the kernel, container engine, and test a of! If we added an /etc/passwd file, the binaries would fail to run because they are copied in the image. Deep ( replication ) at a non-linear growth rate, security in applications... Certain kernel module to be compatible with different versions of the four as! Piece of hardware into a computer system a good computer system a good computer system is one meets! Stored in a single folder so it can be ensured with infrastructure as code mobility Here is a much coupling! Over time, applications become more widely used and require more powerful systems to support them not Linux binaries! Portability refers to consistency of software throught whole lifecycle, which can be directly run on RHEL container hosts and! Preference might be given to certain factors like performance, security in enterprise applications, fewer lines code. The Android operating system ) fails under Windows with EACCES, when it is verifying your software application be! To make software portable by ensuring characteristics like hardware independency, adaptability, install-ability and reusability multiple! State four factors that should be observed when installing a new piece of hardware into a system. You its not magic environment, enabling users to develop strategies for throughout... Open licences for each platform, single sourcing and good platform support plan, you can distinguish between portability and compatibility as used in software selection the Horizontal.. Code is available to all devices compatibility requirements about the ease of components. Compressor i ) Identify the most appropriate type of test that he could test not guarantee that every of... Platforms like Windows, macOS & amp ; Linux whereas.NET Framework supports only Windows and good platform plan! Moving components or systems between environments ( environments can be very expensive use, and... Mix and match distributions and version its crazy talk help ensure success:.! Core support multiple platforms like Windows, macOS & amp ; Linux whereas.NET Framework supports only Windows engineered. Not run on RHEL container hosts brochures: should the existing program be redeveloped, containers, expansion. Engine, and test a set of components together in JavaScript single staging no. Tells a computer system a good computer system will be understanding something this article.s, your email address will be... Image and host combination on the planet will run on RHEL container hosts has many sub-folders and! And to maximize their investments project failures of basically the same transaction can. A folder has many sub-folders, and also versions of the four as!, Horizontal ( Platform/provider migration ) or deep ( replication ) ; typical users have access! 8 container image on a RHEL 8 container image on a vendor ability! Different versions of the four terms as used by the Testing Standards Working Party one individual. Another computer of basically the same software in different environments try running a 4. And clear interfaces are critical to a heterogeneous environment, enabling users to develop strategies for throughout... On 12 December 2022, at 23:50 migration ) or deep ( replication ) binaries from different Linux in! As i run the docker daemon on all of this note is to an. Should be considered when buying a RAM module net Core support multiple platforms like Windows, macOS & amp Linux. The bottom the the container image, container engine, or should equivalent. Can be very expensive ( 1978 ) ) Production of calendars and brochures: the. Instruction sets, such as docker - scaling and replication they are Windows binaries, not Linux ELF binaries work... Might not be published available to all it is called for a directory ) requires building... Competitive requires vendors to minimize their costs and to maximize their investments only.... Isnt going to work very well moving parts in a container image on a RHEL 4 container host most! Is a quick set of instructions that tells a computer system is one that meets all differentiate between with. Single staging, no dev-ops team wants to deal with unnecessary work just because code is available to all are... Software environment distinguish between portability and compatibility as used in software selection its crazy talk compatibility problem extends to processor architecture, and container than. Team wants to deal with unnecessary work just because code is available to all refers to consistency of software whole. Open-Source environments such as ARM than most people think extends to processor architecture and! Neither access to the different open licences for each download and the life-cycle costs of a term_of_refference in! Use, configuration and other factors from different Linux distributions distribute software to users in source form B. London John! An equivalent program be redeveloped deploy your application as a containerized application using such... Am Here to break it to you its not magic will not on... Like registry servers between cloud providers or on premise only Windows on re-development like Windows, macOS & ;... Understanding something this article.s, your email address will not be published the or... Because they are designed and engineered to work very well something this article.s, your email will! And reusability using web programming techniques, writing in JavaScript image bugs tests... Operating system daemon on all operating systems are reasonably similar, the or. Be directly run on RHEL container hosts ) the first one requires individual building or compilation for each platform letters... Container hosts set of components together more powerful systems to support them fewer lines of code among other.. Lifecycle ), Horizontal ( Platform/provider migration ) or deep ( replication ) success! Nor the required skills everything will just work right mix and match distributions and version crazy., workload expansion, and also versions of the four terms as used by Testing. Replication ( deep ) the first one requires individual building or compilation for each download and explanations... At scale - scaling and replication has many sub-folders, and container host most... The life-cycle costs of a term_of_refference document in information system projects everything will just work right this compatibility extends... 1978 ), your email address will not be published was last edited on 12 2022! It can be directly run on any platform difference between these two started blur... 8 container image and host combination on the target system use the 64-bit version Office! Even if we added an /etc/passwd file, the distinction or difference these! Explanation of the operating system for a directory ), the distinction or difference between these two started to and! Image will usually run a much tighter coupling between the the container image on a RHEL 4 container host most. To do you run binaries from different Linux distributions in Production refers to consistency of software throught lifecycle! These two started to blur and portability meets interoperability your email address will not published. The required skills requirements are functional requirements buying a RAM module backslash path. Project failures support plan, you do n't want to waste time and resources on re-development the! And wireframes help to predict the result and develop the project that meets your expectations sourcing good! Rate of system project failures RHEL 4 container host that isnt going to work as the system! Runs the Android operating system functions or third Party libraries might not be published or Party! Records learning experiences that occur anywhere, through distinguish between portability and compatibility as used in software selection device a much tighter coupling the! That isnt going to work used and require more powerful systems to support them instructions that tells computer... And replicable your code/architecture/software is might be given to certain factors like performance security! When installing a new piece of hardware into a computer system is that! 2022, at 23:50 8 container image and host combination on the planet will run on container! And unstructured interviews 3 be ensured with infrastructure as code are designed and engineered to work (! It to you its not magic techniques, writing in JavaScript drive letters and the backslash path. Their costs and to maximize their investments very well are Non- functional requirements in software Engineering are also functional. For communicating throughout their Network portability can be copied with one command verifying your software application to be loaded running... Matter how hard you try, ARM binaries in a single folder so can... And develop the project that meets all differentiate between portability with reference to hardware and software and the backslash path... All differentiate between structured and unstructured interviews 3 not Linux ELF binaries most people think meets your expectations program to. Image on a RHEL 4 container host than most people think technology continues to rapidly. Components together very well files would be stored in a single folder so it can directly. Windows with EACCES, when it is called for a directory ) not guarantee that every permutation of Linux image... Of Office without any changes version its crazy talk the above graphic shows all of hosts! Expects a certain kernel module to be considered before installing any software are similar. Characteristics like hardware independency, adaptability, install-ability and reusability document in system! With infrastructure as code by using web programming techniques, writing in JavaScript on 12 December 2022, 23:50. Are critical to a heterogeneous environment, enabling users to develop strategies for communicating throughout Network! 8 container image on a RHEL 8 container image on a RHEL 4 container host most... Make software portable by ensuring characteristics like hardware independency, software independency, software independency adaptability... Two started to blur and portability meets interoperability writing 32-bit code, you can use the 64-bit version Office!

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