Advantages and disadvantages of permissionless blockchainBlockchain Council
Blockchain Technology surfaced with the surge of cryptocurrency. Today you may find every business, and all the big industries are talking about using Blockchain. They want to make it a part of their mainstream business operations. On the surface, we know that blockchain is a distributed ledger technology. It works on the principle of decentralisation and peer-to-peer transactions. It means that Blockchain culminates the need of having intermediaries. Thus it saves cost and time both. It is the prime reason that many of the financial institutions and businesses are trying to use Blockchain for their benefit.Check out the full article here >>
https://bit.ly/2zRdAyS
A Blockchain is nothing more than a database. Blockchain offers many advantages as compared to other databases. It has a decentralized structure with no single point of failure and the data stored on the Blockchain is completely tamper proof.
Consensus algorithms are an extremely crucial part of blockchain technology. Proof of Work is a type of consensus mechanism where users use their computational devices to solve complex mathematical problems in order to verify and add blocks to the ledger system. On the other hand, in Proof of Stake users will need to stake their coins in order to participate in the verification process.
The difference between the two types of consensus protocol lies within the working mechanism of these two processes. Verification mechanism, incentive policy, vulnerability, motivation, requirement, and scalability are some of the areas where these two differ.
To help you better understand the differences between these two consensus protocols, 101 Blockchain offer an array of lucrative blockchain courses. These courses will help you comprehend the working principles of these two algorithms.
The following courses will help you learn about PoW and PoS->
Blockchain Like a Boss Masterclass
https://academy.101blockchains.com/courses/blockchain-masterclass
Getting Started with Bitcoin Technology
https://academy.101blockchains.com/courses/getting-started-with-bitcoin-technology
Learn more about the certification courses from here ->
Certified Enterprise Blockchain Professional (CEBP) course
https://academy.101blockchains.com/courses/blockchain-expert-certification
Certified Enterprise Blockchain Architect (CEBA) course
https://academy.101blockchains.com/courses/certified-enterprise-blockchain-architect
Certified Blockchain Security Expert (CBSE) course
https://academy.101blockchains.com/courses/certified-blockchain-security-expert
Learn more from our guide ->
https://101blockchains.com/pow-vs-pos-a-comparison/
Companion slides for Stormpath CTO and Co-Founder Les REST API Security Webinar. This presentation covers all the RESTful best practices learned building the Stormpath APIs. This webinar is full of best practices learned building the Stormpath API and supporting authentication for thousands of projects. Topics Include:
- HTTP Authentication
- Choosing a Security Protocol
- Generating & Managing API Keys
- Authorization & Scopes
- Token Authentication with JSON Web Tokens (JWTs)
- Much more...
Stormpath is a User Management API that reduces development time with instant-on, scalable user infrastructure. Stormpath's intuitive API and expert support make it easy for developers to authenticate, manage and secure users and roles in any application.
This presentation was made during IAB Hellas (Greece) Search Marketing Seminar in 2010
It contains the latest data on:
- Greek users’ online behavior
- What is Search Engine Marketing?
- Search Engine Marketing advantages & effectiveness
- SEO & PPC
- Online ad spend in Europe & US
- Integrated online marketing strategy
.
Part of this presentation is in Greek
This is brief presentation on BitTorrent technology.
(caution: avoid using site mentioned in the ppt for downloading torrent file.. b t jun kie ....it may not be safe..)
(Thanks to Soumya and my other colleagues for the help.)
Advantages and disadvantages of permissionless blockchainBlockchain Council
Blockchain Technology surfaced with the surge of cryptocurrency. Today you may find every business, and all the big industries are talking about using Blockchain. They want to make it a part of their mainstream business operations. On the surface, we know that blockchain is a distributed ledger technology. It works on the principle of decentralisation and peer-to-peer transactions. It means that Blockchain culminates the need of having intermediaries. Thus it saves cost and time both. It is the prime reason that many of the financial institutions and businesses are trying to use Blockchain for their benefit.Check out the full article here >>
https://bit.ly/2zRdAyS
A Blockchain is nothing more than a database. Blockchain offers many advantages as compared to other databases. It has a decentralized structure with no single point of failure and the data stored on the Blockchain is completely tamper proof.
Consensus algorithms are an extremely crucial part of blockchain technology. Proof of Work is a type of consensus mechanism where users use their computational devices to solve complex mathematical problems in order to verify and add blocks to the ledger system. On the other hand, in Proof of Stake users will need to stake their coins in order to participate in the verification process.
The difference between the two types of consensus protocol lies within the working mechanism of these two processes. Verification mechanism, incentive policy, vulnerability, motivation, requirement, and scalability are some of the areas where these two differ.
To help you better understand the differences between these two consensus protocols, 101 Blockchain offer an array of lucrative blockchain courses. These courses will help you comprehend the working principles of these two algorithms.
The following courses will help you learn about PoW and PoS->
Blockchain Like a Boss Masterclass
https://academy.101blockchains.com/courses/blockchain-masterclass
Getting Started with Bitcoin Technology
https://academy.101blockchains.com/courses/getting-started-with-bitcoin-technology
Learn more about the certification courses from here ->
Certified Enterprise Blockchain Professional (CEBP) course
https://academy.101blockchains.com/courses/blockchain-expert-certification
Certified Enterprise Blockchain Architect (CEBA) course
https://academy.101blockchains.com/courses/certified-enterprise-blockchain-architect
Certified Blockchain Security Expert (CBSE) course
https://academy.101blockchains.com/courses/certified-blockchain-security-expert
Learn more from our guide ->
https://101blockchains.com/pow-vs-pos-a-comparison/
Companion slides for Stormpath CTO and Co-Founder Les REST API Security Webinar. This presentation covers all the RESTful best practices learned building the Stormpath APIs. This webinar is full of best practices learned building the Stormpath API and supporting authentication for thousands of projects. Topics Include:
- HTTP Authentication
- Choosing a Security Protocol
- Generating & Managing API Keys
- Authorization & Scopes
- Token Authentication with JSON Web Tokens (JWTs)
- Much more...
Stormpath is a User Management API that reduces development time with instant-on, scalable user infrastructure. Stormpath's intuitive API and expert support make it easy for developers to authenticate, manage and secure users and roles in any application.
This presentation was made during IAB Hellas (Greece) Search Marketing Seminar in 2010
It contains the latest data on:
- Greek users’ online behavior
- What is Search Engine Marketing?
- Search Engine Marketing advantages & effectiveness
- SEO & PPC
- Online ad spend in Europe & US
- Integrated online marketing strategy
.
Part of this presentation is in Greek
This is brief presentation on BitTorrent technology.
(caution: avoid using site mentioned in the ppt for downloading torrent file.. b t jun kie ....it may not be safe..)
(Thanks to Soumya and my other colleagues for the help.)
Made PowerPoint presentation on QR codes for Advanced Microsoft Computer Applications(which was shown at GTGA) (GA Technology Educators Conference in November 2013). It runs all on its own all a person has to do is start it from the beginning, sit back, and enjoy.
BitTorrent is a peer-to-peer file sharing protocol used to distribute large amounts of data. A user can obtain multiple files simultaneously without any considerable loss of the transfer rate .
Adaptive Sliding Piece Selection Window for BitTorrent SystemsWaqas Tariq
Peer to peer BitTorrent (P2P BT) systems are used for video-on-Demand (VoD) services. Scalability problem could face this system and would cause media servers not to be able to respond to the users’ requests on time. Current sliding window methods face problems like waiting for the window pieces to be totally downloaded before sliding to the next pieces and determining the window size that affects the video streaming performance. In this paper, a modification is developed for BT systems to select video files based on sliding window method. Developed system proposes using two sliding windows, High and Low, running simultaneously. Each window collects video pieces based on the user available bandwidth, video bit rate and a parameter that determines media player buffered seconds. System performance is measured and evaluated against other piece selection sliding window methods. Results show that our method outperforms the benchmarked sliding window methods
Similar to Torrent Seminar inc.- working, terms, details (20)
Adaptive Sliding Piece Selection Window for BitTorrent Systems
Torrent Seminar inc.- working, terms, details
1. Seminar on : Seminar Guide : Prof . B.R. Bhamare Presented By : Mayur V. Kathale A Peer-to-peer Network System
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4. Client – server Architecture Client-server computing or networking is a distributed application architecture that partitions tasks or work loads between service providers (servers) and service requesters, called clients.
20. Working tracker: tracks peers in torrent; provides tracker list torrent: group of peers exchanging chunks of a file trading chunks peer torrent index server: search for torrents; provides .torrent file .torrent