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Behind High Energy Consumption of Blockchain: PoS Consensus Mechanism To Be A Solution

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5 years ago

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The energy consumption of Blockchain

Recently, Elon Musk, the founder of Tesla, posted on Twitter saying that: Bitcoin can consume too much in mining and transaction process, such excessive fossil fuel consumption will result in negative impacts on the ecosystem. The Ethereum co-founder Vitalik Buterin also noticed the high power consumption problem in Blockchain technology. He presented that Ethereum would change its consensus mechanism from PoW to PoS to reduce the power consumption caused by the mining process in PoW-based technologies like the Bitcoin. From a global view, energy consumption issues are concerned by an increasing number of countries. To urge the efficient power usage, many countries and organizations have set up environmental protection plans, such as the UN’s SDG (Sustainable Development Goals) and the US carbon neutrality, etc.

In this context, the future development of a technology need to consider the sustainable development and environmental friendliness as one of the important metrics and goals. As an emerging technology for privacy protection, Blockchain presents excellent protection capabilities. However, such capabilities rely on the large-scale computing resources and result in a large amount of power consumption. Part of the reasons for such high power consumption are due to the PoW (Proof of Work) consensus mechanism which has high demands on the performance of the Blockchain nodes.

Besides energy consumption, other concerns of the consensus mechanism

The technology of the base layer of the Blockchain has the advantages like anonymous, Immutable, decentralized and so on. To achieve these advantages, Blockchain enhances the privacy and protect the transaction process by increasing the cost of network participation. The core concept of the early-stage PoW consensus mechanism is based on the workload cost.  The credibility need to be proved by the cost of a lot of work. In this case, the machines that maintain the ledgers (also referred to as mining nodes) need to continually crack complex math puzzles to obtain Bitcoin as rewards. This computing process not only needs to rely on a large amount of computing resources, but also sacrifices part of the scalability on the Blockchain to ensure safety. When it comes to the boosting growing of transaction volume, this mechanism will not be able to meet high-speed and large-scale processing demands. Based on such limitations of PoW, PoS (Proof of stake) is gaining more and more attention to work as a consensus mechanism with low resource consumption and guaranteed decentralization, safety and scalability.

In a PoS-based Blockchain system, nodes do not have to consume much power to compete for accounting rights. The priority of accounting rights is measured by the amount of stake holdings. In this way, the nodes no longer consume a large amount of electricity to calculate the hash functions, thereby solving the high energy consumption issues in PoW mechanism. In spite of the improved efficiency in PoS, the safety of the mechanism is affected. Therefore, in order to ensure the reliable operation of PoS, the researchers need to develop reliable algorithms from the trade-off among the decentralization, safety and scalability.

Unique advantages of PlatON PoS

With the issues caused by the PoW mechanism has been widely criticized, more and more Blockchain technologies inclined to choose or transit to the PoS-based consensus mechanisms. This results in a boosting growing of the PoS-based Blockchain frameworks in recent years. As the world leader in computing privacy area, PlatON has rooted and researched in privacy computing technologies many years. PlatON’s research and practice in consensus mechanisms are also forward-looking. The PPoS (PlatON PoS) consensus mechanism uses off-chain identity, credit mechanisms and procedural arrangements to provide a scheme to select a number of verification nodes from many participating nodes as fair and randomly as possible. Hence, PPoS can effectively inhibit bribery, collusion, etc., and reduce the consensus cost and improve the system scalability by optimizing technical details. Meanwhile, ensuring the decentralization and scalability, PlatON further enhances the system safety by combining the experiences in computing privacy area. The Alaya network based on PlatON PoS has been operating stably and efficiently for a long time, successfully solving the problem of over-centralization of the system, reducing network communication complexity and message complexity, improving consensus efficiency and the entire Blockchain transaction processing performance. In this case, the safety and liveness of the technology are verified. PlatON has been able to improve its PoS mechanism through its attention to every detail, continuous attempts, active exploration of cutting-edge areas, and forward-looking plans in the future development. Next step, PlatON will continue actively promoting the efficient network operation with high-quality code, providing efficient, high-availability, distributed and sustainable infrastructure applicable for diverse industrial and commercial use cases, and supporting the exchange of data flows in the global world.

References:

1.PlatON has launched the “Rally around the Galaxy” and launched a comprehensive simulation test, https://mp.weixin.qq.com/s/UeIRWj2lKJ7b1umSqU8_yQ

2. [Long Article Explained] What is the Giskard Consensus Mechanism? | Technology Cloud Atlas, https://mp.weixin.qq.com/s/4yHenrGH0E7zzLBuN58BJg

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Alex Jacob

Alex Jacob is a literature author. He was born in Chicago. Alex passion is writing news articles. He writes number of articles and published it.

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Press Release

KING VPN Announces Android VPN App with 40+ Server Locations for UK and Russian Users

Published

34 minutes ago

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May 14, 2026

By

KING VPN offers UK and Russian users a simple Android VPN app with 40+ server locations, one-tap connection support, and mobile browsing access.

United States, Grand Newswire — Tech Digital Labs has announced KING VPN, an Android VPN application developed for users in the United Kingdom and Russia who want a simple mobile VPN connection experience with access to more than 40 available server locations.

The app is designed for smartphone and tablet users looking for a straightforward VPN tool that supports one-tap connection, server selection, and everyday mobile browsing. KING VPN is available on Google Play and provides a clean interface for users who prefer a direct connection flow without advanced manual setup.

KING VPN may be considered by users in the UK and Russia who search for Russian Android VPN apps, VPN proxy tools, mobile VPN access, VPN for public Wi-Fi, and simple privacy-focused browsing tools. The app allows users to choose from available server locations based on current server status, app version, device settings, and network conditions.

The application supports access to multiple regions, including the United Kingdom, Russia, the United States, Turkey, the UAE, Saudi Arabia, China, and other available locations. Users can open the app, select a server, and connect through the available VPN connection option.

Google Play:
https://play.google.com/store/apps/details?id=com.kingwire.kingvpn

For users in the United Kingdom, KING VPN provides a mobile VPN option for everyday browsing, public Wi-Fi use, and general app access where permitted by local network policies. For users in Russia, the app provides a simple VPN connection process with multiple available server choices and mobile-friendly navigation.

The app is positioned for users who prefer a lightweight VPN experience with basic connection features, available server options, and a simple Android interface. It is also suitable for users who want a VPN app that can be installed directly from Google Play and used without complex configuration steps.

As with all VPN applications, speed, server availability, connection stability, and access to specific websites or apps may vary depending on the user’s location, internet provider, device, selected server, app version, and regional network policies.

A spokesperson for Tech Digital Labs said the company developed KING VPN to provide a simple mobile VPN option for users across different regions.

“Many mobile users prefer a VPN app that is easy to install, simple to navigate, and suitable for everyday browsing,” the spokesperson said. “KING VPN has been developed with a focus on 40+ available server locations, one-tap connection support, and a clean Android user experience for users in the UK, Russia, and other supported regions.”

KING VPN is available on Google Play at:
https://play.google.com/store/apps/details?id=com.kingwire.kingvpn&hl=en

About Tech Digital Labs

Tech Digital Labs provides digital marketing services, website development, mobile app development, software solutions, and utility-based digital products. The company develops Android applications and digital tools with a focus on simple interfaces, mobile accessibility, and practical user experiences.

Social Media

Facebook: https://www.facebook.com/TechDigitalLabs
LinkedIn: https://www.linkedin.com/company/tech-digital-labs/

website: https://techdigitallabs.com/

 

Media Contact

Organization: Tech Digital Labs

Contact Person: Media Relations

Website: https://techdigitallabs.com/

Email: Send Email

Country:United States

Release id:45038

The post KING VPN Announces Android VPN App with 40+ Server Locations for UK and Russian Users appeared first on King Newswire. This content is provided by a third-party source.. King Newswire makes no warranties or representations in connection with it. King Newswire is a press release distribution agency and does not endorse or verify the claims made in this release. If you have any complaints or copyright concerns related to this article, please contact the company listed in the ‘Media Contact’ section

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Press Release

OctopusBridge Launches AI-Powered Retail Advisor for Lightspeed X Store Owners

Published

1 hour ago

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May 14, 2026

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Lightspeed X store owners can now ask plain-English questions about their live POS data — sales, inventory, trends, and margins — and get instant, accurate answers. No reports. No spreadsheets. No waiting.

San Jose, CA, United States, 14th May 2026 – 24Seven Commerce, a leading provider of retail integration and middleware solutions, today announced the launch of Retail Advisor by Octopus Bridge, an AI-powered retail intelligence assistant built specifically for Lightspeed X store owners and managers. The tool is available now with straightforward, accessible pricing designed for independent and multi-location retailers.

Designed exclusively for Lightspeed X users, Retail Advisor connects directly to a store’s live POS data and enables owners to ask natural language questions about inventory, sales performance, reorder needs, and business trends — receiving accurate, data-backed answers in seconds. No reports to build. No spreadsheets to maintain. No analyst required.

The average brick-and-mortar retailer spends 4+ hours every week pulling and reading operational reports — time that could be spent serving customers and growing the business. Retail Advisor reduces that to seconds.

The Problem: Data Without Access

Modern retail POS systems capture enormous amounts of operational data — every sale, every inventory movement, every customer transaction. Yet for most independent and multi-location retailers, accessing meaningful insights from that data remains a slow, manual, and technically demanding process.

“Retailers are sitting on a goldmine of data every single day,” said the team at 24Seven Commerce. “The problem has never been the data itself — it’s always been the time and technical effort required to get a straight answer from it. Retail Advisor eliminates that barrier entirely.”

The Solution: Ask Your Store Anything

Retail Advisor by Octopus Bridge functions like a ChatGPT-style assistant — but one connected directly to a Lightspeed X store’s live data. Once onboarded, Lightspeed X store owners and managers can type any business question in plain English and receive an instant, accurate answer drawn directly from their own operational data. Setup takes under two minutes with no technical configuration required.

Example queries the system answers in real time:

  • “Which products will run out of stock before the weekend?”
  • “What is my best-selling category this month compared to last year?”
  • “Which SKUs have not sold in the past 60 days?”
  • “What is my gross margin on footwear this quarter?”
  • “Which store location is underperforming this week?”

Key Features and Capabilities

  • Plain-English Conversations: Store owners interact with their data using natural language — no technical training, no query language, no dashboard configuration required.
  • Built for Lightspeed X: Retail Advisor is designed and optimized specifically for Lightspeed X users — connecting directly to live store data with no migration, no additional hardware, and no IT involvement required.
  • Single and Multi-Location Support: Whether managing one store or a network of locations, Retail Advisor provides a unified view of operations across all sites in a single conversation.
  • Inventory and Reorder Intelligence: Automatically surfaces products trending upward but approaching low stock, enabling proactive reordering before stockouts occur.
  • Sales and Margin Analysis: Provides instant breakdowns of sales performance, category trends, and margin data by product, category, location, or time period.
  • Zero Setup Friction: Two-minute connection to existing POS system. No data migration. No new hardware. No IT involvement required.

Availability — Built for Lightspeed X

Retail Advisor by Octopus Bridge is available now for Lightspeed X store owners and managers. The platform is offered at competitive, transparent pricing tailored to the needs of independent and multi-location brick-and-mortar retailers — with a setup process that takes under two minutes and requires no technical resources.

The tool is currently available exclusively for Lightspeed X users. Support for additional POS platforms is planned for future releases.

Lightspeed X store owners can learn more and get started at https://www.24sevencommerce.com/retail-advisor.html or reach the 24Seven Commerce team directly at sales@24sevencommerce.com.

About 24Seven Commerce

24Seven Commerce is a retail technology company specializing in middleware integration and AI-powered tools for brick-and-mortar and omnichannel retailers. The company’s flagship platform, Octopus Bridge, connects leading POS systems — including Lightspeed, Retail Pro, CounterPoint, and Heartland Retail — with eCommerce platforms and marketplaces including Shopify, WooCommerce, Magento, Amazon, eBay, and Walmart. Retail Advisor by Octopus Bridge is the company’s first AI-native product, extending its mission of making retail operations simpl;er, faster, and more intelligent for independent and multi-location store owners worldwide.

Media Contact

Organization: 24Seven Commecre

Contact Person: Marketing Manager

Website: https://www.24sevencommerce.com/

Email: Send Email

Contact Number: +14086430097

Address:Octopus Bridge, Inc. (DBA 24Seven Commerce)

City: San Jose

State: CA

Country:United States

Release id:44994

The post OctopusBridge Launches AI-Powered Retail Advisor for Lightspeed X Store Owners appeared first on King Newswire. This content is provided by a third-party source.. King Newswire makes no warranties or representations in connection with it. King Newswire is a press release distribution agency and does not endorse or verify the claims made in this release. If you have any complaints or copyright concerns related to this article, please contact the company listed in the ‘Media Contact’ section

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Press Release

Scores24 Integrates Sportmonks Referee Data to Strengthen Accuracy in Football Matches

Published

1 hour ago

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May 14, 2026

By

The new integration improves data quality by linking referee profiles across different sources.

Malta, 14th May 2026 — Scores24 announced the implementation of a new football-focused data integration system by linking referees between its internal database and the external provider Sportmonks. This update represents a significant advancement in the consistency and depth of the information available on the platform.

The system makes it possible to correctly identify and connect referee profiles using criteria such as first name, last name, and country, facilitating the unification of data coming from different sources. As a result, users can access more structured and reliable information about the referees participating in each match.

Improvement in Data Quality and Consistency

The integration with Sportmonks not only expands the volume of available information, but also optimizes the accuracy of the data displayed in real time. This reduces duplication and improves consistency within the referee database.

“A solid data infrastructure is key to delivering reliable statistics. This integration allows us to take another step toward a more complete and consistent experience,” commented the Scores24 team.

Main Features of the Integration:

  • Automatic linking of referees between databases
  • Improved accuracy and consistency of information
  • Access to more complete referee profiles
  • Reduction of duplicates in the database
  • Optimization of the football data system

With this update, Scores24 continues strengthening its technological infrastructure and reaffirms its commitment to the quality of sports information provided on a global level.

For more information, visit: https://scores24.live/es/articles/news/referee-integration-sportmonks

 

Media Contact

Organization: Scores24

Contact Person: Media Relations

Website: https://scores24.live/es/articles/news/referee-integration-sportmonks

Email: Send Email

Country:Malta

Release id:44993

The post Scores24 Integrates Sportmonks Referee Data to Strengthen Accuracy in Football Matches appeared first on King Newswire. This content is provided by a third-party source.. King Newswire makes no warranties or representations in connection with it. King Newswire is a press release distribution agency and does not endorse or verify the claims made in this release. If you have any complaints or copyright concerns related to this article, please contact the company listed in the ‘Media Contact’ section

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Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.

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