This presentation is about quantum computing.which going to be new technological concept for computer operating system.In this subject the research is going on.
Quantum computing is a type of computation that harnesses the collective properties of quantum states, such as superposition, interference, and entanglement, to perform calculations.
This presentation is designed to elucidate about the Quantum Computing - History - Principles - QUBITS - Quantum Computing Models - Applications - Advantages and Disadvantages.
This is a seminar on Quantum Computing given on 9th march 2017 at CIME, Bhubaneswar by me(2nd year MCA).
Video at - https://youtu.be/vguxg0RYg7M
PDF at - http://www.slideshare.net/deepankarsandhibigraha/quantum-computing-73031375
-It is a good ppt for a beginner to learn about Quantum
Computer.
-Quantum computer a solution for every present day computing
problems.
-Quantum computer a best solution for AI making
Quantum computing is a type of computation that harnesses the collective properties of quantum states, such as superposition, interference, and entanglement, to perform calculations.
This presentation is designed to elucidate about the Quantum Computing - History - Principles - QUBITS - Quantum Computing Models - Applications - Advantages and Disadvantages.
This is a seminar on Quantum Computing given on 9th march 2017 at CIME, Bhubaneswar by me(2nd year MCA).
Video at - https://youtu.be/vguxg0RYg7M
PDF at - http://www.slideshare.net/deepankarsandhibigraha/quantum-computing-73031375
-It is a good ppt for a beginner to learn about Quantum
Computer.
-Quantum computer a solution for every present day computing
problems.
-Quantum computer a best solution for AI making
This research paper gives an overview of quantum computers – description of their operation, differences between quantum and silicon computers, major construction problems of a quantum computer and many other basic aspects. No special scientific knowledge is necessary for the reader.
Quantum Computing: Welcome to the FutureVernBrownell
Vern Brownell, CEO at D-Wave Systems, shares his thoughts on Quantum Computing in this presentation, which he delivered at Compute Midwest in November 2014. He addresses big questions that include: What is a quantum computer? How do you build one? Why does it matter? What does the future hold for quantum computing?
Quantum computing is the computing which uses the laws of quantum mechanics to process information. Quantum computer works on qubits, which stands for "Quantum Bits".
With quantum computers, factoring of prime numbers are possible.
Quantum Computers new Generation of Computers part 7 by prof lili saghafi Qua...Professor Lili Saghafi
Quantum algorithm
algorithm for factoring, the general number field sieve
Optimization algorithm
deterministic quantum algorithm Deutsch-Jozsa algorithm
Entanglement
Enigma
Quantum Teleportation
Quantum Computers PART 4 Quantum Computer’sHardware by Lili SaghafiProfessor Lili Saghafi
Quantum Computers Hardware
Inside the processor
Interference
Niobium
Fabric Of Quantum Devices That Are Programmable
Josephson Junction
Outside the processor
Power and Cooling
The Future Of The Hardware
As the making of transistors smaller and smaller is continued ,the width of a wire in a computer chip is no
longer than a size of a single atom. These are sizes for which rules of classical physics no longer apply. If the
transistors become much smaller, the strange effects of quantum mechanics will begin to hinder their
performance.
An overview of quantum computing, with its features, capabilities and types of problems it can solve. Also covers some current and future implementations of quantum computing, and a view of the patent landscape.
A Shore Introduction to Quantum Computer and the computation of ( Quantum Mechanics),
Nowadays we work on classical computer that work with bits which is either 0s or 1s, but Quantum Computer work with qubits which is either 0s or 1s or 0 and 1 in the same time.
Quantum computing is the research area centered on creating computer technology that uses quantum theory concepts that explain the nature and conduct of energy and matter at the level of the quantum (atomic and subatomic). The development of a practical quantum computer would mark a step forward in computing capacity far greater than that of a modern supercomputer, with considerable increases in efficiency. According to the rules of quantum physics, a quantum computer could achieve enormous processing power through multi-state capacity and execute functions simultaneously using all possible permutations. This paper briefly discusses the basic elements of quantum computing and further explores the potential of quantum computing to improve analytical and computing capabilities in solving power system problems.
This research paper gives an overview of quantum computers – description of their operation, differences between quantum and silicon computers, major construction problems of a quantum computer and many other basic aspects. No special scientific knowledge is necessary for the reader.
Quantum Computing: Welcome to the FutureVernBrownell
Vern Brownell, CEO at D-Wave Systems, shares his thoughts on Quantum Computing in this presentation, which he delivered at Compute Midwest in November 2014. He addresses big questions that include: What is a quantum computer? How do you build one? Why does it matter? What does the future hold for quantum computing?
Quantum computing is the computing which uses the laws of quantum mechanics to process information. Quantum computer works on qubits, which stands for "Quantum Bits".
With quantum computers, factoring of prime numbers are possible.
Quantum Computers new Generation of Computers part 7 by prof lili saghafi Qua...Professor Lili Saghafi
Quantum algorithm
algorithm for factoring, the general number field sieve
Optimization algorithm
deterministic quantum algorithm Deutsch-Jozsa algorithm
Entanglement
Enigma
Quantum Teleportation
Quantum Computers PART 4 Quantum Computer’sHardware by Lili SaghafiProfessor Lili Saghafi
Quantum Computers Hardware
Inside the processor
Interference
Niobium
Fabric Of Quantum Devices That Are Programmable
Josephson Junction
Outside the processor
Power and Cooling
The Future Of The Hardware
As the making of transistors smaller and smaller is continued ,the width of a wire in a computer chip is no
longer than a size of a single atom. These are sizes for which rules of classical physics no longer apply. If the
transistors become much smaller, the strange effects of quantum mechanics will begin to hinder their
performance.
An overview of quantum computing, with its features, capabilities and types of problems it can solve. Also covers some current and future implementations of quantum computing, and a view of the patent landscape.
A Shore Introduction to Quantum Computer and the computation of ( Quantum Mechanics),
Nowadays we work on classical computer that work with bits which is either 0s or 1s, but Quantum Computer work with qubits which is either 0s or 1s or 0 and 1 in the same time.
Quantum computing is the research area centered on creating computer technology that uses quantum theory concepts that explain the nature and conduct of energy and matter at the level of the quantum (atomic and subatomic). The development of a practical quantum computer would mark a step forward in computing capacity far greater than that of a modern supercomputer, with considerable increases in efficiency. According to the rules of quantum physics, a quantum computer could achieve enormous processing power through multi-state capacity and execute functions simultaneously using all possible permutations. This paper briefly discusses the basic elements of quantum computing and further explores the potential of quantum computing to improve analytical and computing capabilities in solving power system problems.
Pulse Compression Sequence (PCS) are widely used in radar to increase the range resolution. Binary sequence has the limitation that the compression ratio is small. Ternary code is suggested as an alternative. The design of ternary sequence with good Discriminating Factor (DF) and merit factor can be considered as a nonlinear multivariable optimization problem which is difficult to solve. In this paper, we proposed a new method for designing ternary sequence by using Modified Simulated Annealing Algorithm (MSAA). The general features such as global convergence and robustness of the statistical algorithm are revealed.
Quantum Computer is a machine that is used for Quantum Computation with the help of using Quantum Physics properties. Where classical computers encode information in binary “bits” that can either 0s or 1s but quantum computer use Qubits. Like the classical computer, the Quantum computer also uses 0 and 1, but qubits have a third state that allows them to represent one or zero at the same time and it’s called “Superposition”. This research paper has presented the Basics of Quantum Computer and The Future of Quantum Computer. So why Quantum Computer can be Future Computer, Because Quantum Computer is faster than any other computer, as an example, IBM’s Computer Deep Blue examined 200 million possible chess moves each second. Quantum Computer would be able to examine 1 trillion possible chess moves per second. It can be 100 million times faster than a classical computer. The computer makes human life easier and also focuses on increasing performance to make technology better. One such way is to reduce the size of the transistor and another way is to use Quantum Computer. The main aim of this paper is to know that how Quantum Computers can become the future computer.
Quantum computing description in short. History about quantum computers. Hero's of quantum computers,. introductions abstract what are quantum computers
Quantum computers are incredibly powerful machines that take a new approach to processing information. Built on the principles of quantum mechanics, they exploit complex and fascinating laws of nature that are always there, but usually remain hidden from view. By harnessing such natural behavior, quantum computing can run new types of algorithms to process information more holistically. They may one day lead to revolutionary breakthroughs in materials and drug discovery, the optimization of complex manmade systems, and artificial intelligence. We expect them to open doors that we once thought would remain locked indefinitely. Acquaint yourself with the strange and exciting world of quantum computing.
Quantum communication and quantum computingIOSR Journals
Abstract: The subject of quantum computing brings together ideas from classical information theory, computer
science, and quantum physics. This review aims to summarize not just quantum computing, but the whole
subject of quantum information theory. Information can be identified as the most general thing which must
propagate from a cause to an effect. It therefore has a fundamentally important role in the science of physics.
However, the mathematical treatment of information, especially information processing, is quite recent, dating
from the mid-20th century. This has meant that the full significance of information as a basic concept in physics
is only now being discovered. This is especially true in quantum mechanics. The theory of quantum information
and computing puts this significance on a firm footing, and has led to some profound and exciting new insights
into the natural world. Among these are the use of quantum states to permit the secure transmission of classical
information (quantum cryptography), the use of quantum entanglement to permit reliable transmission of
quantum states (teleportation), the possibility of preserving quantum coherence in the presence of irreversible
noise processes (quantum error correction), and the use of controlled quantum evolution for efficient
computation (quantum computation). The common theme of all these insights is the use of quantum
entanglement as a computational resource.
Keywords: quantum bits, quantum registers, quantum gates and quantum networks
Quantum computing is a rapidly developing field of computer science that explores the application of quantum mechanics to information processing. It promises to revolutionize the way we solve complex problems that are currently beyond the capabilities of classical computers.
This PowerPoint presentation provides an introduction to the basics of quantum computing, including the principles of quantum mechanics, the properties of quantum bits or qubits, quantum entanglement, quantum superposition, and types of quantum computing .
Strengths and limitations of quantum computingVinayak Sharma
Quantum computing as a research field has been around for about 30 years. It seems like a way to overcome the challenges that classical (boolean based) computers are facing due to “quantum tunneling” effect. Although, there are various theoretical and practical challenges that are needed to be dealt with if we want quantum computes to perform better that classical computers (i.e achieving “quantum supremacy”). This seminar will aim to shed light on basics of quantum computing and its strengths and weaknesses.
Video Links
Part 1: https://www.youtube.com/watch?v=-WLD_HnUvy0
Part 2: https://www.youtube.com/watch?v=xXzUmpk8ztU
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.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
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.
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.
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
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.
Generating a custom Ruby SDK for your web service or Rails API using Smithyg2nightmarescribd
Have you ever wanted a Ruby client API to communicate with your web service? Smithy is a protocol-agnostic language for defining services and SDKs. Smithy Ruby is an implementation of Smithy that generates a Ruby SDK using a Smithy model. In this talk, we will explore Smithy and Smithy Ruby to learn how to generate custom feature-rich SDKs that can communicate with any web service, such as a Rails JSON API.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
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.
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.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
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/
2. INDEX
Computer Generation
History
Defination
Why Quantum computing??
introduction of Qubits
How powerful are quantum computers
Quantum algorithms
Application
Advantages and Disadvantages
Present status
Conclusion
3. First Generation (1940-1956)
Vacuum Tubes
Second Generation (1956-1963)
Transistors
Third Generation (1964-1971)
Integrated Circuits
Fourth Generation (1971-present)
Microprocessors
Fifth Generation (Present and Beyond)
Artificial Intelligence
4. Year Scientist Research
1982 Feynman Idea of creating machines
based on the laws of
quantum mechanics
instead of the laws of
classical physics.
1985 David Deutsch Developed the quantum
turing machine, showing
that quantum circuits are
universal.
1994 Peter Shor A quantum algorithm to
factor very large numbers
in polynomial time.
1997 Lov Grover Develops a quantum search
algorithm with O(√N)
complexity
History:
5. Quantum computing is the area of study focused on developing computer technology based on
the principles of quantum theory, which explains the nature and behaviour of energy and matter
on the quantum (atomic and subatomic) level.
Quantum Computer:
A quantum computer is a computation device that makes direct use of quantum-mechanical
phenomena, such as superposition and entanglement, to perform operations on data.
6. By 2020 we will hit natural limits on the size of transistors
Max out on the number of transistors per chip
Reach the minimum size for transistors
Reach the limit of speed for devices
Eventually, all computing will be done using some sort of alternative structure
DNA
Cellular Automation
Quantum
7. In quantum computing, a qubit or quantum bit is a unit of quantum information.
Qubits represent atoms, ions, photons or electrons and their respective control devices that are
working together to act as computer memory and a processor.
A qubit is a two-state quantum-mechanical system.
Vertical polarization
Horizontal polarization
A qubit has a quantum register.
Similar to qubit, a qutrit, qudit is also used for other level quantum system.
8. The two states in which a qubit may be measured are known as basis states.
They are represented by Dirac notation.
States are conventionally written as |0> and |1>:
An excited state representing |1> and a ground state representing |0>.
|ѱ>=α|0> + β|1>,
When we measure this qubit in the standard basis, the probability of outcome for |0> is |α|2 and
outcome for |1> is |β|2.
|α|2 + |β|2 = 1
Operation on qubits:
unitary transformation
Standard basis measurement
Excited
State
Ground
State
Nucleus
Electro
nState
|0>
State
|1>
9. Bits:
The device computes by
manipulating those bits with the
help of logical gates.
A classical computer has a memory
made up of bits, where each bit holds
either a one or a zero.
Qubits:
The device computes by
manipulating those bits with the
help of quantum logic gates.
A qubits can hold a one,a zero or
crucially a superpositoion of these.
10. A single qubit can be forced into a superposition of the two states denoted by the
addition of the state vectors:
A qubit in superposition is in both of the states |1> and |0> at the same time.
DEFINITION
Two things can overlap each other without interfering with each other.In classical
computers,electrons cannot occupy the same space at the same time.
11. Entanglement is the ability of quantum systems to exhibit correlation between
states within a superposition.
Imagine two qubits,each in the state |0>+|1>(a superposition of 0 and 1).We can
entangle the two qubits such that the measurement of one qubit is always
correlated to the measurement of other qubit.
12. Some of quantum algorithms can turn hard mathematical problems into easy
ones.
The time takes to execute the algorithm must increase no faster than a
polynomial function of the size of the input.
Potential use of quantum factoring for code-breaking purpose has raised the
suggestion of building a quantum computer.
It may help in cryptography.
13. A quantum algorithm is an algorithm which runs on a realistic model of quantum
computation.
Quantum algorithm is a step-by-step procedure.
ALGORITHM
I. Jozsa algorithm
II. Simon’s algorithm
III. Shor’s algorithm
14. Jozsa algorithm:
This algorithm solves a black-box problem which probably requires exponentially many
queries to the black box for any deterministic classical computer, but can be done with
exactly 1 query by quantum computer.
Simon’s algorithm:
This algorithm solves a black-box problem exponentially faster the any classical
algorithm, including bounded-error probabilistic algorithms.
Shor’s algorithm:
This algorithm solves the discrete logarithm problem and integer factorization
problem in polynomial time, whereas the best known classical algorithms take super-
polynomial time.
15. Even though no quantum computer has been built that hasn’t stopped the
proliferation of papers on various aspects of the subject.Many such papers have
been written defining language specification.
QCL –(Bernhard-omer)like C syntax and very compelet.
qGCL –(Paolo Zuliani and others)
Quantum C-(Stephen Blaha)Currently just a specification.
16. Quantum computer can be used in cryptography.
Modelling and indexing of very large databases.
It can be used to solving complex mathematical problems.
Military searches of quantum computer.
Google image search.
Teleportation
Improved error correction and error detection.
17. Quantum cryptography describes the use of quantum mechanical effects to
perform cryptographic tasks or to break cryptographic systems.
Well-known examples of quantum cryptography are the use of quantum
communication to exchange a key securely and the hypothetical use of quantum
computers that would allow the breaking of various popular public-key
encryption and signature schemes.
The advantage of quantum cryptography lies in the fact that it allows the
completion of various cryptographic tasks that are proven or conjectured to be
impossible using only classical.
The most well known and developed application of quantum cryptography
is quantum key distribution (QKD).
18. Advantages Disadvantages
Increase in computing power Although qubit can hold many possible
values but only one classical result can be
obtained from every run.
Advance in security Repeated runs may be necessary to obtain
the desired result.
Teleportation It is impossible to copy qubits(no-cloning
theorem).
Advantages and Disadvantage of Quantum computing
19. Quantum physicists from the university of Innsbruck have set another world
record: They have achieved controlled entanglement of 14 quantum bits and, thus
realized the largest quantum register that has ever been produced.
Researchers at delft University of technology have succeeded in carrying out
calculations with two qubits.
December 19, 2001-IBM performs shor’s algorithm.
20. It discusses the inevitability of quantum computers, how they originated, and
what is different about them from classical computers
It is is intended to be accessible to the general people, so it will explain the basics
of a few quantum computer features at the risk of over-simplification
Quantum computes are coming, and they will require a new way of looking at
computing
If large-scale quantum computers can be built, they will be able to solve certain
problems much faster than any classical computer using the best currently known
algorithms(for example integer factorization using shor’s algorithm or the
simulation of quantum many-body systems).
Desktop quantum computers expected by many within 10 years.