Question? Is the Blockchain innovation ready for DApps for users? I analyze the implementation of the electronic wallets in the world and how they affect the success of Dapps
Fin tech4kids remittance and blockchainChris Skinner
The document discusses peer-to-peer lending and payments, which allow individuals to send money to one another directly through digital networks. It describes how peer-to-peer lending works, with one individual lending money to another to be paid back later. It also explains remittances, where people in one country send money to others in different countries through local agents. The document then discusses how distributed ledger technology and cryptocurrencies represent new digital money systems built on peer-to-peer networks.
Interledger Overview // Berlin Node.js MeetupInterledger
This document summarizes Evan Schwartz's presentation on Interledger. The key points are:
1. Interledger is an internetworking protocol that connects different payment networks like blockchains, banks, and mobile money to allow payments from any network to any network.
2. It uses the same concepts as internet networking, with ledger abstraction, connectors acting as routers, multi-hop transfers secured by two-phase execution, and addressing and routing.
3. This interoperability could enable new use cases, lower costs through efficient switching, and commoditize reach like the internet did for information networks.
Presentation prepared for 4/17/13's ComputerWise on Blue Ridge TV.
You can also watch the video of the Interview Here: http://www.youtube.com/watch?v=xxY-E-ETFiM
This document outlines Sacha Vekeman's 2015 sales kickoff presentation. The presentation covered:
1. Trends from 1995 to the present and projections to 2035 regarding technology adoption and the growth of internet users and public cloud spending.
2. Expectations for emerging technologies like the internet of things, wearable devices, and connected cars to drive further connectivity between people, infrastructure, and data.
3. The opportunities and realities of big data and IoT, including challenges around integration, business models, and the need for ongoing services.
4. Examples of companies disrupting industries and working at the boundaries of markets to achieve success, and how Interoute can support entrepreneurs in a similar vein
In this slide you get all information regarding bitcoin, cryptocurrency and how to invest in bitcoin, why you should invest in crypto, how much risk in investing in crypto, ideas for investing in crypto.
The document provides an overview of the Interledger Project, including key facts, history, and workshops. Some of the main points include:
- Interledger aims to connect different payment networks and ledgers through an internetworking protocol.
- It has over 220 contributors from various banks, payment companies, and technology firms.
- Major milestones include publishing the white paper in 2015, launching the community group in 2015, and releasing the InterledgerJS library in 2017.
- Workshops are held regularly to discuss specifications and demonstrations.
Among the learning objectives:
A. Crypto-currencies :
• The definition, history and evolution of the thousands of
crypto-currencies in the market, with their pros and
cons.
• Getting, mining and trading using cryptocurrencies.
• The legal status of this new technology in Lebanon and
different countries of the world.
• The possible future of crypto-currencies.
B. Blockchain :
• The technology behind crypto-currencies : concepts,
history, security, pros and cons.
• Examples and case studies of Blockchain applications.
C. ICOs :
• A new way for raising capital for companies and start-
ups.
• History and ICO phases.
Fin tech4kids remittance and blockchainChris Skinner
The document discusses peer-to-peer lending and payments, which allow individuals to send money to one another directly through digital networks. It describes how peer-to-peer lending works, with one individual lending money to another to be paid back later. It also explains remittances, where people in one country send money to others in different countries through local agents. The document then discusses how distributed ledger technology and cryptocurrencies represent new digital money systems built on peer-to-peer networks.
Interledger Overview // Berlin Node.js MeetupInterledger
This document summarizes Evan Schwartz's presentation on Interledger. The key points are:
1. Interledger is an internetworking protocol that connects different payment networks like blockchains, banks, and mobile money to allow payments from any network to any network.
2. It uses the same concepts as internet networking, with ledger abstraction, connectors acting as routers, multi-hop transfers secured by two-phase execution, and addressing and routing.
3. This interoperability could enable new use cases, lower costs through efficient switching, and commoditize reach like the internet did for information networks.
Presentation prepared for 4/17/13's ComputerWise on Blue Ridge TV.
You can also watch the video of the Interview Here: http://www.youtube.com/watch?v=xxY-E-ETFiM
This document outlines Sacha Vekeman's 2015 sales kickoff presentation. The presentation covered:
1. Trends from 1995 to the present and projections to 2035 regarding technology adoption and the growth of internet users and public cloud spending.
2. Expectations for emerging technologies like the internet of things, wearable devices, and connected cars to drive further connectivity between people, infrastructure, and data.
3. The opportunities and realities of big data and IoT, including challenges around integration, business models, and the need for ongoing services.
4. Examples of companies disrupting industries and working at the boundaries of markets to achieve success, and how Interoute can support entrepreneurs in a similar vein
In this slide you get all information regarding bitcoin, cryptocurrency and how to invest in bitcoin, why you should invest in crypto, how much risk in investing in crypto, ideas for investing in crypto.
The document provides an overview of the Interledger Project, including key facts, history, and workshops. Some of the main points include:
- Interledger aims to connect different payment networks and ledgers through an internetworking protocol.
- It has over 220 contributors from various banks, payment companies, and technology firms.
- Major milestones include publishing the white paper in 2015, launching the community group in 2015, and releasing the InterledgerJS library in 2017.
- Workshops are held regularly to discuss specifications and demonstrations.
Among the learning objectives:
A. Crypto-currencies :
• The definition, history and evolution of the thousands of
crypto-currencies in the market, with their pros and
cons.
• Getting, mining and trading using cryptocurrencies.
• The legal status of this new technology in Lebanon and
different countries of the world.
• The possible future of crypto-currencies.
B. Blockchain :
• The technology behind crypto-currencies : concepts,
history, security, pros and cons.
• Examples and case studies of Blockchain applications.
C. ICOs :
• A new way for raising capital for companies and start-
ups.
• History and ICO phases.
Bitcoin is a global peer-to-peer currency that has no central authority and a limited supply. It can be obtained through mining, exchanges, individuals, or selling goods/services. Bitcoins are stored in digital wallets consisting of public and private keys. While volatile, Bitcoin has the potential to become a mainstream currency if it gains a small percentage of the global payment market, which could drive the price per coin to nearly $15,000 by 2025. Security and risk of loss are important considerations for those interested in investing in Bitcoin.
Introduction to Bitcoin & Blockchain @ darefest16Sam Wouters
A brief introduction on what Bitcoin and the blockchain really are, why they exist, how they work and what we can do with them.
Interested in learning more? Check out my website or book me as a speaker: http://samwouters.com/
Twitter: https://twitter.com/SDWouters
LinkedIn: https://www.linkedin.com/in/samwouters
Why Bitcoin is following the same trajectory as the Internet itself(originally just a TCP/IP standard) as it goes from a techy undertaking to becoming the underpinnings of something was more powerful.
Top 20 Cryptocurrencies Worth Checking Out In 2022.pdfCharles Sylvester
I'll Show You How to Make Huge Money with Totally Automated Crypto Trading Robots.
It Is a Completely Passive Money Making Method.
It is no problem if you are an absolute beginner (without any skill or experience). You will be able to understand it all and put it into practice, since everything is introduced in great detail!
What Do We Mine Next - Data Science and Mining on the BlockchainLoyalCoin
The document discusses the rise of cryptocurrency mining and blockchain technology. Over just a few months in 2017, hundreds of thousands of people became involved in mining cryptocurrencies. Successful currencies could see 100% profits in a single day, while bitcoin grew 2000% over 20 months. The document argues that mining today provides a more effective "rush" than the Gold Rushes of the past. Blockchain technology allows for the decentralization of various systems and removal of middlemen. This will further decentralize infrastructure, networks, energy, and society. Large amounts of data are and will continue to be created, and data mining will become increasingly important. However, the high energy usage of cryptocurrency mining through proof-of-work presents environmental concerns
What Do We Mine Next - Data Science and Mining on the BlockchainSandy Palacios
The document discusses the rise of cryptocurrency mining and its parallels to historical gold rushes. It notes that over just a few months in 2017, hundreds of thousands of people became involved in mining cryptocurrencies using computer hardware. These miners have quickly become multimillionaires. The document argues that cryptocurrency mining now provides a more effective "rush" than the gold rushes of the past. It suggests that data mining will be an even larger "rush" or opportunity for wealth in the future as the amount of digital data and content grows exponentially. Mining and analyzing this digital data and content will be crucial for powering technologies like artificial intelligence and the knowledge economy.
Digital currencies like bitcoin can be used for payments, as a store of value, and for professional use in business. The document discusses the history and basics of bitcoin, how transactions work using the blockchain, and opportunities for using digital currencies like bitcoin for remittances, global mobile banking, micro-payments, crowdfunding, and e-commerce. It also covers bitcoin mining, wallets, and getting and spending bitcoins.
Uber was a disruptive technology that impacted the taxi industry. It allowed people to conveniently hire private drivers through a mobile app, which was cheaper than taxis. This caused problems for the regulated taxi industry. Bitcoin was also a disruptive technology that created the first decentralized digital currency. It allowed online transfers without third parties like banks. This impacted the banking and financial industries. Bitcoin was created by Satoshi Nakamoto and introduced the concept of blockchain and cryptocurrency mining. It showed that digital currency could successfully displace conventional currency.
Alexander Shulgin, founder & CEO, Gruppa Kompaniy Familia - What do we mine n...Techsylvania
The document discusses the rise of cryptocurrency mining and how it has led to hundreds of thousands of people mining currencies like bitcoin and etherium. Successful currencies can see 100% profits in a day, while bitcoin has grown 2000% over 20 months. The mining of cryptocurrencies provides an even more effective "rush" than the gold rushes of the past. The blockchain technology that powers cryptocurrency mining is also being applied to other areas like smart contracts, decentralized identity, and more. However, current decentralized solutions are still based on centralized global infrastructure. The true potential of blockchain is to enable the decentralization of virtually everything through technologies like the Internet of Things and the Internet of Content.
Keeping 2.0 Eyes on the Web (What's next for business?)Andy Hadfield
This is a highly optimised version of the SXSW trends presentation, also on SlideShare. Due to popular demand, I've included a large section on First World vs Third World divide, and mobile as a medium.
This presentation now covers the following trends: SA internet stats, mobile, location based services, real time Internet, social media & engagement and culture vs strategy.
The presentation 'Money Is Broken; Its Future Is Not' was given by Tyler and Cameron Winklevoss at the Money20/20 conference in Las Vegas, NV on November 3, 2014.
Dagcoin aims to educate the masses and help bank the unbanked by becoming a widely used cryptocurrency. It is developed by Dagcoin OÜ in Estonia and educational company DAG Corporation focuses on educating people in Asia and India about cryptocurrency. Dagcoin uses a directed acyclic graph (DAG) structure instead of a blockchain to allow for high transaction throughput without mining. It is the first cryptocurrency built on the Byteball platform and network, benefiting from Byteball's developments while improving its network effect. Dagcoin aims to be a decentralized, eco-friendly, fast, cheap, and easy to use everyday currency.
This document provides an overview of 50 blockchain companies categorized into different sectors such as consulting, platforms, payments, identity and reputation. Some notable companies mentioned include ConsenSys and BTL for consulting and platforms, Bitpay and ABRA for payments, uPort and ShoCard for digital identity. The document also explains key concepts of blockchain such as how it establishes trust without centralized third parties and ensures reliability through distributed transaction histories.
DApps, or decentralized applications, are the most common acronym. Let's begin by stating that dApps have recently become a prominent trend in the app market. Then why are dApps so prevalent? Just now, we described how these applications are built with the help of a blockchain dApp development company. Given the benefits of this technical foundation, it is highly probable that all industries will rapidly adopt it. Let's examine the functionality of these applications in greater depth.
There are many cryptocurrencies available in the market with different functions and specifications. Bitcoin is the first cryptocurrency.
Visit - https://jncx.io/
Cryptocurrency is a digital asset that can be exchanged instead of physical currency, using cryptography for security during transactions. Transactions are processed through decentralized blockchain networks where computers on the network must approve the transaction before it is added to the shared ledger. Cryptocurrencies can be used to buy goods from merchants that accept them, invest in their value which fluctuates greatly, mine them by contributing computing power to verify transactions, and accept them as payment for a business through crypto ATMs or payment processors.
Hi, I am one of the fan of Cosmos Hub. (Not official Team)
This is a PPT with a brief description of the Cosmos Hub.
This brief PPT describes the value and purpose of Cosmos Hub.
From Monsterbit
The Microsoft 365 Migration Tutorial For Beginner.pptxoperationspcvita
This presentation will help you understand the power of Microsoft 365. However, we have mentioned every productivity app included in Office 365. Additionally, we have suggested the migration situation related to Office 365 and how we can help you.
You can also read: https://www.systoolsgroup.com/updates/office-365-tenant-to-tenant-migration-step-by-step-complete-guide/
In our second session, we shall learn all about the main features and fundamentals of UiPath Studio that enable us to use the building blocks for any automation project.
📕 Detailed agenda:
Variables and Datatypes
Workflow Layouts
Arguments
Control Flows and Loops
Conditional Statements
💻 Extra training through UiPath Academy:
Variables, Constants, and Arguments in Studio
Control Flow in Studio
More Related Content
Similar to Electronic Wallets in the Blockchain Innovation
Bitcoin is a global peer-to-peer currency that has no central authority and a limited supply. It can be obtained through mining, exchanges, individuals, or selling goods/services. Bitcoins are stored in digital wallets consisting of public and private keys. While volatile, Bitcoin has the potential to become a mainstream currency if it gains a small percentage of the global payment market, which could drive the price per coin to nearly $15,000 by 2025. Security and risk of loss are important considerations for those interested in investing in Bitcoin.
Introduction to Bitcoin & Blockchain @ darefest16Sam Wouters
A brief introduction on what Bitcoin and the blockchain really are, why they exist, how they work and what we can do with them.
Interested in learning more? Check out my website or book me as a speaker: http://samwouters.com/
Twitter: https://twitter.com/SDWouters
LinkedIn: https://www.linkedin.com/in/samwouters
Why Bitcoin is following the same trajectory as the Internet itself(originally just a TCP/IP standard) as it goes from a techy undertaking to becoming the underpinnings of something was more powerful.
Top 20 Cryptocurrencies Worth Checking Out In 2022.pdfCharles Sylvester
I'll Show You How to Make Huge Money with Totally Automated Crypto Trading Robots.
It Is a Completely Passive Money Making Method.
It is no problem if you are an absolute beginner (without any skill or experience). You will be able to understand it all and put it into practice, since everything is introduced in great detail!
What Do We Mine Next - Data Science and Mining on the BlockchainLoyalCoin
The document discusses the rise of cryptocurrency mining and blockchain technology. Over just a few months in 2017, hundreds of thousands of people became involved in mining cryptocurrencies. Successful currencies could see 100% profits in a single day, while bitcoin grew 2000% over 20 months. The document argues that mining today provides a more effective "rush" than the Gold Rushes of the past. Blockchain technology allows for the decentralization of various systems and removal of middlemen. This will further decentralize infrastructure, networks, energy, and society. Large amounts of data are and will continue to be created, and data mining will become increasingly important. However, the high energy usage of cryptocurrency mining through proof-of-work presents environmental concerns
What Do We Mine Next - Data Science and Mining on the BlockchainSandy Palacios
The document discusses the rise of cryptocurrency mining and its parallels to historical gold rushes. It notes that over just a few months in 2017, hundreds of thousands of people became involved in mining cryptocurrencies using computer hardware. These miners have quickly become multimillionaires. The document argues that cryptocurrency mining now provides a more effective "rush" than the gold rushes of the past. It suggests that data mining will be an even larger "rush" or opportunity for wealth in the future as the amount of digital data and content grows exponentially. Mining and analyzing this digital data and content will be crucial for powering technologies like artificial intelligence and the knowledge economy.
Digital currencies like bitcoin can be used for payments, as a store of value, and for professional use in business. The document discusses the history and basics of bitcoin, how transactions work using the blockchain, and opportunities for using digital currencies like bitcoin for remittances, global mobile banking, micro-payments, crowdfunding, and e-commerce. It also covers bitcoin mining, wallets, and getting and spending bitcoins.
Uber was a disruptive technology that impacted the taxi industry. It allowed people to conveniently hire private drivers through a mobile app, which was cheaper than taxis. This caused problems for the regulated taxi industry. Bitcoin was also a disruptive technology that created the first decentralized digital currency. It allowed online transfers without third parties like banks. This impacted the banking and financial industries. Bitcoin was created by Satoshi Nakamoto and introduced the concept of blockchain and cryptocurrency mining. It showed that digital currency could successfully displace conventional currency.
Alexander Shulgin, founder & CEO, Gruppa Kompaniy Familia - What do we mine n...Techsylvania
The document discusses the rise of cryptocurrency mining and how it has led to hundreds of thousands of people mining currencies like bitcoin and etherium. Successful currencies can see 100% profits in a day, while bitcoin has grown 2000% over 20 months. The mining of cryptocurrencies provides an even more effective "rush" than the gold rushes of the past. The blockchain technology that powers cryptocurrency mining is also being applied to other areas like smart contracts, decentralized identity, and more. However, current decentralized solutions are still based on centralized global infrastructure. The true potential of blockchain is to enable the decentralization of virtually everything through technologies like the Internet of Things and the Internet of Content.
Keeping 2.0 Eyes on the Web (What's next for business?)Andy Hadfield
This is a highly optimised version of the SXSW trends presentation, also on SlideShare. Due to popular demand, I've included a large section on First World vs Third World divide, and mobile as a medium.
This presentation now covers the following trends: SA internet stats, mobile, location based services, real time Internet, social media & engagement and culture vs strategy.
The presentation 'Money Is Broken; Its Future Is Not' was given by Tyler and Cameron Winklevoss at the Money20/20 conference in Las Vegas, NV on November 3, 2014.
Dagcoin aims to educate the masses and help bank the unbanked by becoming a widely used cryptocurrency. It is developed by Dagcoin OÜ in Estonia and educational company DAG Corporation focuses on educating people in Asia and India about cryptocurrency. Dagcoin uses a directed acyclic graph (DAG) structure instead of a blockchain to allow for high transaction throughput without mining. It is the first cryptocurrency built on the Byteball platform and network, benefiting from Byteball's developments while improving its network effect. Dagcoin aims to be a decentralized, eco-friendly, fast, cheap, and easy to use everyday currency.
This document provides an overview of 50 blockchain companies categorized into different sectors such as consulting, platforms, payments, identity and reputation. Some notable companies mentioned include ConsenSys and BTL for consulting and platforms, Bitpay and ABRA for payments, uPort and ShoCard for digital identity. The document also explains key concepts of blockchain such as how it establishes trust without centralized third parties and ensures reliability through distributed transaction histories.
DApps, or decentralized applications, are the most common acronym. Let's begin by stating that dApps have recently become a prominent trend in the app market. Then why are dApps so prevalent? Just now, we described how these applications are built with the help of a blockchain dApp development company. Given the benefits of this technical foundation, it is highly probable that all industries will rapidly adopt it. Let's examine the functionality of these applications in greater depth.
There are many cryptocurrencies available in the market with different functions and specifications. Bitcoin is the first cryptocurrency.
Visit - https://jncx.io/
Cryptocurrency is a digital asset that can be exchanged instead of physical currency, using cryptography for security during transactions. Transactions are processed through decentralized blockchain networks where computers on the network must approve the transaction before it is added to the shared ledger. Cryptocurrencies can be used to buy goods from merchants that accept them, invest in their value which fluctuates greatly, mine them by contributing computing power to verify transactions, and accept them as payment for a business through crypto ATMs or payment processors.
Hi, I am one of the fan of Cosmos Hub. (Not official Team)
This is a PPT with a brief description of the Cosmos Hub.
This brief PPT describes the value and purpose of Cosmos Hub.
From Monsterbit
The Microsoft 365 Migration Tutorial For Beginner.pptxoperationspcvita
This presentation will help you understand the power of Microsoft 365. However, we have mentioned every productivity app included in Office 365. Additionally, we have suggested the migration situation related to Office 365 and how we can help you.
You can also read: https://www.systoolsgroup.com/updates/office-365-tenant-to-tenant-migration-step-by-step-complete-guide/
In our second session, we shall learn all about the main features and fundamentals of UiPath Studio that enable us to use the building blocks for any automation project.
📕 Detailed agenda:
Variables and Datatypes
Workflow Layouts
Arguments
Control Flows and Loops
Conditional Statements
💻 Extra training through UiPath Academy:
Variables, Constants, and Arguments in Studio
Control Flow in Studio
Essentials of Automations: Exploring Attributes & Automation ParametersSafe Software
Building automations in FME Flow can save time, money, and help businesses scale by eliminating data silos and providing data to stakeholders in real-time. One essential component to orchestrating complex automations is the use of attributes & automation parameters (both formerly known as “keys”). In fact, it’s unlikely you’ll ever build an Automation without using these components, but what exactly are they?
Attributes & automation parameters enable the automation author to pass data values from one automation component to the next. During this webinar, our FME Flow Specialists will cover leveraging the three types of these output attributes & parameters in FME Flow: Event, Custom, and Automation. As a bonus, they’ll also be making use of the Split-Merge Block functionality.
You’ll leave this webinar with a better understanding of how to maximize the potential of automations by making use of attributes & automation parameters, with the ultimate goal of setting your enterprise integration workflows up on autopilot.
This talk will cover ScyllaDB Architecture from the cluster-level view and zoom in on data distribution and internal node architecture. In the process, we will learn the secret sauce used to get ScyllaDB's high availability and superior performance. We will also touch on the upcoming changes to ScyllaDB architecture, moving to strongly consistent metadata and tablets.
"NATO Hackathon Winner: AI-Powered Drug Search", Taras KlobaFwdays
This is a session that details how PostgreSQL's features and Azure AI Services can be effectively used to significantly enhance the search functionality in any application.
In this session, we'll share insights on how we used PostgreSQL to facilitate precise searches across multiple fields in our mobile application. The techniques include using LIKE and ILIKE operators and integrating a trigram-based search to handle potential misspellings, thereby increasing the search accuracy.
We'll also discuss how the azure_ai extension on PostgreSQL databases in Azure and Azure AI Services were utilized to create vectors from user input, a feature beneficial when users wish to find specific items based on text prompts. While our application's case study involves a drug search, the techniques and principles shared in this session can be adapted to improve search functionality in a wide range of applications. Join us to learn how PostgreSQL and Azure AI can be harnessed to enhance your application's search capability.
Northern Engraving | Nameplate Manufacturing Process - 2024Northern Engraving
Manufacturing custom quality metal nameplates and badges involves several standard operations. Processes include sheet prep, lithography, screening, coating, punch press and inspection. All decoration is completed in the flat sheet with adhesive and tooling operations following. The possibilities for creating unique durable nameplates are endless. How will you create your brand identity? We can help!
What is an RPA CoE? Session 1 – CoE VisionDianaGray10
In the first session, we will review the organization's vision and how this has an impact on the COE Structure.
Topics covered:
• The role of a steering committee
• How do the organization’s priorities determine CoE Structure?
Speaker:
Chris Bolin, Senior Intelligent Automation Architect Anika Systems
GlobalLogic Java Community Webinar #18 “How to Improve Web Application Perfor...GlobalLogic Ukraine
Під час доповіді відповімо на питання, навіщо потрібно підвищувати продуктивність аплікації і які є найефективніші способи для цього. А також поговоримо про те, що таке кеш, які його види бувають та, основне — як знайти performance bottleneck?
Відео та деталі заходу: https://bit.ly/45tILxj
QA or the Highway - Component Testing: Bridging the gap between frontend appl...zjhamm304
These are the slides for the presentation, "Component Testing: Bridging the gap between frontend applications" that was presented at QA or the Highway 2024 in Columbus, OH by Zachary Hamm.
"What does it really mean for your system to be available, or how to define w...Fwdays
We will talk about system monitoring from a few different angles. We will start by covering the basics, then discuss SLOs, how to define them, and why understanding the business well is crucial for success in this exercise.
From Natural Language to Structured Solr Queries using LLMsSease
This talk draws on experimentation to enable AI applications with Solr. One important use case is to use AI for better accessibility and discoverability of the data: while User eXperience techniques, lexical search improvements, and data harmonization can take organizations to a good level of accessibility, a structural (or “cognitive” gap) remains between the data user needs and the data producer constraints.
That is where AI – and most importantly, Natural Language Processing and Large Language Model techniques – could make a difference. This natural language, conversational engine could facilitate access and usage of the data leveraging the semantics of any data source.
The objective of the presentation is to propose a technical approach and a way forward to achieve this goal.
The key concept is to enable users to express their search queries in natural language, which the LLM then enriches, interprets, and translates into structured queries based on the Solr index’s metadata.
This approach leverages the LLM’s ability to understand the nuances of natural language and the structure of documents within Apache Solr.
The LLM acts as an intermediary agent, offering a transparent experience to users automatically and potentially uncovering relevant documents that conventional search methods might overlook. The presentation will include the results of this experimental work, lessons learned, best practices, and the scope of future work that should improve the approach and make it production-ready.
"Frontline Battles with DDoS: Best practices and Lessons Learned", Igor IvaniukFwdays
At this talk we will discuss DDoS protection tools and best practices, discuss network architectures and what AWS has to offer. Also, we will look into one of the largest DDoS attacks on Ukrainian infrastructure that happened in February 2022. We'll see, what techniques helped to keep the web resources available for Ukrainians and how AWS improved DDoS protection for all customers based on Ukraine experience
ScyllaDB is making a major architecture shift. We’re moving from vNode replication to tablets – fragments of tables that are distributed independently, enabling dynamic data distribution and extreme elasticity. In this keynote, ScyllaDB co-founder and CTO Avi Kivity explains the reason for this shift, provides a look at the implementation and roadmap, and shares how this shift benefits ScyllaDB users.
"Choosing proper type of scaling", Olena SyrotaFwdays
Imagine an IoT processing system that is already quite mature and production-ready and for which client coverage is growing and scaling and performance aspects are life and death questions. The system has Redis, MongoDB, and stream processing based on ksqldb. In this talk, firstly, we will analyze scaling approaches and then select the proper ones for our system.
Discover the Unseen: Tailored Recommendation of Unwatched ContentScyllaDB
The session shares how JioCinema approaches ""watch discounting."" This capability ensures that if a user watched a certain amount of a show/movie, the platform no longer recommends that particular content to the user. Flawless operation of this feature promotes the discover of new content, improving the overall user experience.
JioCinema is an Indian over-the-top media streaming service owned by Viacom18.
LF Energy Webinar: Carbon Data Specifications: Mechanisms to Improve Data Acc...DanBrown980551
This LF Energy webinar took place June 20, 2024. It featured:
-Alex Thornton, LF Energy
-Hallie Cramer, Google
-Daniel Roesler, UtilityAPI
-Henry Richardson, WattTime
In response to the urgency and scale required to effectively address climate change, open source solutions offer significant potential for driving innovation and progress. Currently, there is a growing demand for standardization and interoperability in energy data and modeling. Open source standards and specifications within the energy sector can also alleviate challenges associated with data fragmentation, transparency, and accessibility. At the same time, it is crucial to consider privacy and security concerns throughout the development of open source platforms.
This webinar will delve into the motivations behind establishing LF Energy’s Carbon Data Specification Consortium. It will provide an overview of the draft specifications and the ongoing progress made by the respective working groups.
Three primary specifications will be discussed:
-Discovery and client registration, emphasizing transparent processes and secure and private access
-Customer data, centering around customer tariffs, bills, energy usage, and full consumption disclosure
-Power systems data, focusing on grid data, inclusive of transmission and distribution networks, generation, intergrid power flows, and market settlement data
QR Secure: A Hybrid Approach Using Machine Learning and Security Validation F...AlexanderRichford
QR Secure: A Hybrid Approach Using Machine Learning and Security Validation Functions to Prevent Interaction with Malicious QR Codes.
Aim of the Study: The goal of this research was to develop a robust hybrid approach for identifying malicious and insecure URLs derived from QR codes, ensuring safe interactions.
This is achieved through:
Machine Learning Model: Predicts the likelihood of a URL being malicious.
Security Validation Functions: Ensures the derived URL has a valid certificate and proper URL format.
This innovative blend of technology aims to enhance cybersecurity measures and protect users from potential threats hidden within QR codes 🖥 🔒
This study was my first introduction to using ML which has shown me the immense potential of ML in creating more secure digital environments!
2. When will
it happen?
The Blockchain innovation of
eliminating the centralized
trusted agent is an innovation
that will take time
to become
mainstream
3. Innovations need a catalyst
to massify them, a killer app.
What was the killer app of
the Internet?
4. Email
This killer app was the reason we initially
went online several times a day, reaching a
point where email was open and connected
all day and present on our desktop.
5. How did email become
the killer app!
It was not an
overnight
release ;)
6. Milestones
1965
First electronic message. MIT
Compatible Time Sharing
System
1971
Tomlinson: Introduced the @
to target specific users on a
network and developed a way
of sending messages across
different computers
1973 - 1977
Email standards were
proposed at Darpa and
finalized with Arpanet
including to and from fields
and the ability to forward.
1978
Eric Schmidt writes Berkley
Network as his masters theses, an
early intranet over serial
connections
1988 & 1991
MSFT introduces MSFT email,
first to MacOS and the Dos and
WIndows, this was the
foundation for Outlook and
MSFT Exchange.
1989
Compuserve and Lotus Notes are
introduced
1990
Spam becomes a Problem. I did
not get your email!
1992
MIME Protocol is released
allowing attachments
1989
Compuserve and Lotus Notes
are introduced
1993
Outlook is released, AOL and
Delphi connect their email
systems.
1996
Hotmail is launched
1997
Yahoo Mail is released.
2004
GMAIL By invite only until 2007
and dropped the BETA in 2009
2005
Sender Policy Framework is
released to FIGHT SPAM
2007
Email goes mobile on the
IPHONE,although Blackberry
was mobile in 2003.
7. The Blockchain Killer App
I believe that electronic
wallets are the killer App
of the Blockchain
innovation. They will foster
usage and are
indispensable for the
massification of the use of
Crypto currencies and
tokens.
8. If the killer App is a
electronic wallet, so where
are we?
How many wallets are there
now?
9. I don’t know
But that won't stop us: because we can use
data points and infer a range
➔ Speculate
Looking at what we know
➔ Listen & Read
There are loose bits of data we can use
➔ Just getting close is good
We just want an order of magnitude
10. The Bitcoin
Blockchain has
21,000,000
● But, some of these are “HOSTED WALLETS”
providers.
● Coinbase has one wallet ( maybe more ) inside the
BTC Count, and they have about 20m users
● So the number of total wallets is much higher.
12. How many wallets are
there?
100,000,000 to
300,000,00
One hundred to
three hundred
million
20,000,000 to
50,00,000
Twenty to fifty
million
50,000,000 to
100,000,000
Fifty to one
hundred million?
Or none of the above?
13. What's the magic number at which
wallets become mainstream form of
payment?
14. To determine the tipping
point let's look at other
payment options.
When will commerce feel
compelled to accept an
electronic wallet payment?
15. What other forms of Global
Payments are there?
Checking
Accounts
Globally
About 60% of
adults have one
CC: Globally
Amex = 110m
MC = 800m
Visa = 900m
Debit Cards
MC and Visa
Each between 1
and 1.5 Billion
Keep in mind that 2.5 Billion adults have zero financial inclusion = NO bank or CC or DB.
16. The global tipping point is
probably somewhere around
400m wallets.
Bigger than Amex but
smaller that Visa/MC. Which
seller can afford to avoid?
17. Ready for some good news?
At 400m where are we in the
S-curve?
How many of us are needed
to massify?
18. If the internet
has 5b users
and there are
3.5b smart
phones, at
400m wallets
we will still be
the early
adopters of
the S-Curve
Penetration Today, in 2018 we are basically leaving the
innovators stage of the S-curve adoption.
19. We are in the very early stages of the
implantation of the Blockchain innovation.
We are a few years away from
being over the “early adopters”
threshold of 10% of the target
market.
So what are we doing now?
Let's ask those that
bet with their money.
20. The market is rewarding
two segments:
Platforms and
Currencies.
We are building the
Blockchain
infrastructure.
Stage 1, then will come
wallets and THEN Apps
will succeed.
21. Conclusion: we are building infrastructure,
if you launch an app, you will have to wait a
few years before you will have enough
wallets so that it can be adopted by a wide
segment of the population.
Thank you
Lboord@Gmail.com