The document discusses operating systems, including their functions, components, and types. It provides details on single-user single-tasking operating systems, single-user multi-tasking operating systems, and multi-user multi-tasking operating systems. Examples of commonly used operating systems like Windows and MacOS are described. Key aspects of operating systems that are covered include process management, memory management, I/O device management, and providing a user interface.
A computer is a machine that can be programmed to manipulate symbols. Its principal characteristics are: It responds to a specific set of instructions in a well-defined manner. It can execute a prerecorded list of instructions (a program). It can quickly store and retrieve large amounts of data.
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MLIS, Hardware and Software- Workshop AIOU 2013, LIS Studies, Library and information science, Computer Science, Information science, Information technology, Hardware, Software, Computer basics, Information Management
Input And Output Devices
Prepared By Harsh ,Mehar , Astha and Kalpana
Students Of Birla Institute Of Technology,Patna Campus
Department: BBA Session 2016-2019
Guided By : Ritesh Ravi Sir (Our Computer Teacher)
A computer is a machine that can be programmed to manipulate symbols. Its principal characteristics are: It responds to a specific set of instructions in a well-defined manner. It can execute a prerecorded list of instructions (a program). It can quickly store and retrieve large amounts of data.
↓↓↓↓ Read More:
Watch my videos on snack here: --> --> http://sck.io/x-B1f0Iy
@ Kindly Follow my Instagram Page to discuss about your mental health problems-
-----> https://instagram.com/mentality_streak?utm_medium=copy_link
@ Appreciate my work:
-----> behance.net/burhanahmed1
Thank-you !
MLIS, Hardware and Software- Workshop AIOU 2013, LIS Studies, Library and information science, Computer Science, Information science, Information technology, Hardware, Software, Computer basics, Information Management
Input And Output Devices
Prepared By Harsh ,Mehar , Astha and Kalpana
Students Of Birla Institute Of Technology,Patna Campus
Department: BBA Session 2016-2019
Guided By : Ritesh Ravi Sir (Our Computer Teacher)
The Future of the Operating System - Keynote LinuxCon 2015Steven Francia
Linux has become the foundation for infrastructure everywhere as it defined application portability from the desktop to the phone and from to the data center to the cloud. As applications become increasingly distributed in nature, the Docker platform serves as the cornerstone of Linux’s evolution solidifying the dominance of Linux today and into tomorrow.
Given as a Keynote at LinuxCon 2015 in Tokyo
At Softroniics we provide job oriented training for freshers in IT sector. We are providing IEEE project guidance and Final year project guidance. We are Pioneers in all leading technologies like Android, Java, .NET, PHP, Python, Embedded Systems, Matlab, NS2, VLSI, Modelsim, Tanner, Xilinx etc. We are specializiling in technologies like Big Data, Cloud Computing, Internet Of Things (iOT), Data Mining, Networking, Information Security, Image Processing and many other. We are providing long term and short term internship also. Attached is the report of hostel management project. We are also providing IEEE project support at Calicut, Thrissur and Palakkad. For more details contact 9037291113, 7907435072
(1). Computer users have an opportunity of choosing between two kendalfarrier
(1). Computer users have an opportunity of choosing between two commonly known Operating Systems- OS X and Linux (EDUCBA, 2018). In this regard, this post outlines the differences and similarities between the two OS. The comparisons will be based on the developers, license, functionality/ compatibility, cost, customization, and uses.
Linux OS is developed by Linus Torvalds while OS X is developed by Apple Inc. However, Linux is also developed by developer community worldwide and this is the main difference in these two Operating Systems (EDUCBA, 2018). Linux OS is available to all computer users like Hp, Dell, and Lenovo. On the other hand, the OS X is only made for the Apple users which makes it impossible for other computer users to utilize it. The Linux OS allows users to customize the code into their preference but for the OS X, this is not possible. Additionally, the OS X requires one to pay a significant amount for its use while Linux is free.
Regarding security and user freedom, Linux lets the users conduct their activities free of surveillance which is not the case for the OS X. OS X users are constantly monitored to some extent and this means no privacy or secrecy. Again, Linux provides the user with several desktop interfaces like MATE, Xfce, Unity, and KDE Plasma 5. On the other side, OS X only gives the user only one desktop environment which means that the user has no pleasure of choosing among multiple interfaces like in the Linux OS. Furthermore, Linux is a stable OS that is free of bugs. However, the issues of bugs are caused by third-party tools. On this sector, the OS X is secure enough because of the regular updates (HaddadPajouh, et al., 2017). Nevertheless, the functionality of the OS X is a bit complex. It does read files from any other OS especially from Linux. On the other hand, Linux can read files that were previously obtained from OS X.
(2) Mobile technologies such as tablet and smartphone use operating systems such as Android and iOS. It is, therefore, evident that both Android and iOS are mobile technologies, but what is the difference between them? Android and iOS can be differentiated in many aspects. For instance, the transfer of files. The transfer of files in iOS is more difficult, and files are only transferred by iTunes desktop. On the other hand, file transfer in Android is easier and is done using either the Android File or Transfer desktop app. In both cases, photos are transferred using USB without the apps (Bala, Sharma & Kaur, 2015).
Again, source model and OS family. Android is partly open source and Linux-based, and its fundamental features are more customizable (Bala, Sharma & Kaur, 2015). The uniform design of iOS elements is described as more user-friendly. While Android is partly open source and Linux-based, iOS is closed with components of open source, and it is both OS X- and UNIX-based (Bala, Sharma & Kaur, 2015). Additionally, but not least, jailbreaking, bootloaders, and rooting. ...
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
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https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
"Impact of front-end architecture on development cost", Viktor TurskyiFwdays
I have heard many times that architecture is not important for the front-end. Also, many times I have seen how developers implement features on the front-end just following the standard rules for a framework and think that this is enough to successfully launch the project, and then the project fails. How to prevent this and what approach to choose? I have launched dozens of complex projects and during the talk we will analyze which approaches have worked for me and which have not.
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
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UI automation Introduction,
UI automation Sample
Desktop automation flow
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Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
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This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
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The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
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Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
Search and Society: Reimagining Information Access for Radical FuturesBhaskar Mitra
The field of Information retrieval (IR) is currently undergoing a transformative shift, at least partly due to the emerging applications of generative AI to information access. In this talk, we will deliberate on the sociotechnical implications of generative AI for information access. We will argue that there is both a critical necessity and an exciting opportunity for the IR community to re-center our research agendas on societal needs while dismantling the artificial separation between the work on fairness, accountability, transparency, and ethics in IR and the rest of IR research. Instead of adopting a reactionary strategy of trying to mitigate potential social harms from emerging technologies, the community should aim to proactively set the research agenda for the kinds of systems we should build inspired by diverse explicitly stated sociotechnical imaginaries. The sociotechnical imaginaries that underpin the design and development of information access technologies needs to be explicitly articulated, and we need to develop theories of change in context of these diverse perspectives. Our guiding future imaginaries must be informed by other academic fields, such as democratic theory and critical theory, and should be co-developed with social science scholars, legal scholars, civil rights and social justice activists, and artists, among others.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
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The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
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LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
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Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
3. Operating system.
Functions and components of OS.
Types of OS.
Process and a program.
4. An operating system
(OS) is a collection of
software that manages
computer hardware
resources and provides
common services for
computer programs. The
operating system is a
vital component of the
system software in a
computer system.
Application programs
usually require an
operating system to
function.
5. Providing a user interface
Running applications
Support for built in utility
programs.
Control to the computer
hardware
6. Process Management
Memory management
I/O Device
management
Network management
Network services
User Interface
7. Single user, Single
Task
Single user, Multi-
tasking
Multi user, Multi-
tasking.
11. Single user multi-tasking os allows user to perform one or
more than one task at same time
Commonly os are
MS windows
Apples macintosh
Single User Multi-tasking
12. Microsoft Windows:
Windows is a series of operating systems
developed by Microsoft. Each version of Windows
includes a graphical user interface, with a desktop
that allows users to view files and folders in
windows. For the past two decades, Windows has
been the most widely used operating system for
personal computers PCs.
13. MacOS X:
OS X is version 10 of the Apple Macintosh
operating system. OS X was described by
Apple as its first “complete revision” of the
OS since the previous version is OS 9, with a
focus on modularity so that future changes
would be easier to incorporate.
Written in c++ .c .objective -c
14.
15.
16. This type of operating system only has to
deal with one person at a time, running one
user application at a time.
An example of a this kind of operating
system would be found on a mobile phone.
There can only be one user using the mobile
and that person is only using one of its
applications at a time.
17.
18. Reliable.
Operational at all times.
Should coordinate and have good control of
input and output operations and the devices
on which they are performed.
20. Easy to use
User friendly
Intermediate between all hardware's and
software's of the system
No need to know any technical languages
Its the platform of all programs
21. If any problems affected in OS, you may lose
all the contents which have been stored
already
Unwanted user can use your own system