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Lumino, lightening up the world of secure multi-party computation

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5 years ago

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New digital era, new demand of security

With the advent of the era of big data, the leakage and abuse of personal privacy data are common, which not only disturbs the normal market order, but also seriously restricts the innovation and development of the digital economy. In recent years, many countries have carried out relevant legislation of digital economy and data governance, which makes the legal requirements of personal privacy data more rigorous, and the supervision system is becoming increasingly strict. The various online scenarios led by the Covid-19 not only bring convenience to our life, but also cause a lot of security demand of data protection

Therefore, the data producers, such as government agencies, operators, platforms, are constantly raising the legal standards of storage, transmission and transaction. It has brought a problem to the data owners: how can fully utilize the data resource endowment to create business profits and social value, meanwhile ensure that the data privacy is protected in accordance with supervision provisions? The real demand behind the problem is bound to give birth to new technologies. The combination of blockchain and secure multi-party computation provides a new solution for breaking the “data island”, ensuring data security and releasing data value.

Recently, as the leader in the global blockchain industry, PlatON has started a new journey in the construction of privacy computation infrastructure, launching the secure multi-party computation ceremony—— Lumino. Lumino aims to create system parameters in a decentralized way, which could help build a real community-based, open-source blockchain ecosystem and ensure the underlying security of the main network and the reliability of future digital applications.

The “chemical reaction” of blockchain and secure multi-party computation

To understand the essence of Lumino, we need to understand the blockchain and secure multi-party computation. Blockchain is a technical solution that does not rely on a third party and a network that stores, verifies, transmits and communicates through its own distributed nodes. The core problems it solves are network decentralization, data consistency and tamper-prevent. Secure multi-party computation is to solve the problem of privacy protection among a group of mutual distrusted participants. It should ensure the independence, correctness decentralization and do not disclose the data to other participants. Secure multi-party computation was firstly proposed by professor Yao Qizhi, who is a Chinese computer scientist and the winner of Turing prize. Since 2010, the development of executable general compiler makes its concept gradually well-known.

It can be seen that both blockchain and multi-party security computation are technologies dealing with data interaction between a group of participants according to specific rules. However, blockchain is mainly used to verify the correctness of the calculation, and the purpose is to achieve the consistent recognition of the results and prevent the results from being tampered with; the purpose of secure multi-party computation (MPC) is to get specific results in the case of data confidentiality, and emphasis on privacy protection in data share situation.

When secure multi-party computation encounters blockchain, the integration has become a technology trend that attracts much attention. Due to the different traits of blockchain and multi-party security computation, they are not exclusive and can complement each other. Blockchain can improve its ability of data confidentiality by using secure multi-party computation to adapt to complex environments; while secure multi-party computation can complete redundant computation with the help of blockchain to obtain verifiable and unique results.

The combination of MPC and blockchain is ultimately to meet the more complex and changeable real needs, especially for various environments of data exchange and sharing. For example, secure multi-party computation can realize key management in the blockchain wallet, and divide the management right of assets reasonably to reduce the risk of single key loss. It can also realize the cross-domain access of EHR data. Based on personal digital identity infrastructure, hospital A could apply for data access to hospital B by obtaining the patient’s authorization, which does not need directly return the patient’s medical record data. It would meet the dual goals of diagnosis needs and privacy protection.

New practice in privacy protection——PlatON & Lumino

Secure multi-party computation is essentially a solution for data security. It is consisted of cryptographic technologies such as obfuscation circuit, secret sharing, homomorphic encryption, etc. PlatON has already realized the layout in these fileds. The key to secure multi-party computation is to use zero knowledge proof to prove that there is no leakage, which is also the key to Lumino.

Most of the existing efficient zero-knowledge proof algorithms need to create system parameters in a centralized way, so the third party who creates the parameters may forge proofs to destroy the underlying security of the main network. Lumino aims to generate the system parameters of the zero-knowledge proof through secure multi-party computation. In this process, the parameters are generated by members altogether, so they will not be obtained or tampered by a single party. This also constitutes the cornerstone of the subsequent privacy protection application. Only when the activity held safely, the subsequent decentralized application will be more secure.

This ceremony is PlatON’s latest practice in the field of privacy protection, and Lumino’s goal is to link the world’s cryptographic geeks to build a global privacy computation infrastructure. In the future community-based and open-source blockchain ecosystem, every participant is an important node, and every participation will make the underlying network more secure. Therefore, this is not only an activity, but also a collective wisdom full of ritual sense. PlatON will also take this opportunity to realize the vision of building infrastructure in the digital era, and make every effort to be the best practitioner in the field of privacy security.

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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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Just Keepers Spotlights Up to 60% Off Puma Goalkeeper Gloves

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24 minutes ago

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August 22, 2026

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Hinckley, Leicestershire, United Kingdom, 22nd Aug 2026 – Just Keepers features a selection of Puma goalkeeper gloves currently available with savings of up to 60%, offering goalkeepers an opportunity to find quality equipment at significantly reduced prices.

The clearance selection includes Puma goalie gloves suited to different playing preferences and requirements. From training sessions to competitive matches, the discounted range gives players an opportunity to explore different glove styles while making savings on their next purchase.

Puma goalkeeper gloves are designed to support grip, handling and confidence between the posts. With selected products available at reduced prices, goalkeepers looking to replace existing gloves or prepare for the season ahead can consider a range of options at a lower cost. 

The discounts form part of the current clearance selection featuring selected Puma goalkeeper gloves. Availability and individual savings may vary by product, with some gloves offering discounts of up to 60%. 

Just Keepers specialises in goalkeeper equipment and supplies products for players at different levels, from those starting out to experienced goalkeepers. Its online range includes goalie gloves, clothing, footwear, training equipment and specialist products from leading football brands.

For goalkeepers considering new gloves, the current Puma clearance selection provides an opportunity to compare available styles and take advantage of reduced prices while stocks last.

Customers can view the available Puma goalie gloves and current clearance prices through the Just Keepers website.

https://www.just-keepers.com/goalkeeper-gloves/goalie-gloves/puma-gk-gloves/

About Just Keepers

Just Keepers is a specialist retailer focused on goalkeeper equipment and accessories. The company provides a wide selection of goalkeeper products from established football brands, serving goalkeepers, clubs and teams across different levels of the game. Its specialist range is available online for customers looking for equipment for training, matches and everyday use.

Media Contact

Organization: Just Keepers Ltd

Contact Person: Just Keepers Ltd

Website: https://www.just-keepers.com/

Email: Send Email

City: Hinckley, Leicestershire

Country:United Kingdom

Release id:48328

The post Just Keepers Spotlights Up to 60% Off Puma Goalkeeper Gloves 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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Opera Critic Tancredi Marchiolo Launches New Commentary Series Ahead of the 2026 Rossini Opera Festival

Published

57 minutes ago

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August 22, 2026

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  • Italian-born critic and patron of the lyric arts expands his writing on bel canto repertoire with festival-season essays and reviews

Pesaro, Italy, August 22, 2026, ZEXPRWIRE. Opera critic and patron of the lyric arts Tancredi Marchiolo has announced a new commentary series timed to the 2026 Rossini Opera Festival in Pesaro, the annual celebration of Gioachino Rossini held in the composer’s birthplace. The series will feature essays and reviews exploring the bel canto tradition, contemporary stagings, and the artists shaping the future of the Italian operatic canon.

Born in Italy, Tancredi Marchiolo developed his passion for opera through early exposure to the music and theatrical traditions that have defined the art form for centuries. His critical writing covers productions at Europe’s leading institutions, including La Scala, the Royal Opera House, Teatro di San Carlo, the English National Opera, and the Rossini Opera Festival.

“The Rossini Opera Festival is where the bel canto tradition feels most alive. Each summer in Pesaro reminds us that this repertoire is not a museum piece but a living art form, and this series is my attempt to share that experience with both longtime enthusiasts and newcomers.” said Tancredi Marchiolo.

The new series will examine vocal performance, orchestral interpretation, stage direction, and design, with particular attention to how opera houses are balancing tradition with innovation to reach modern audiences. As a patron, Tancredi Marchiolo supports programs committed to nurturing emerging singers and expanding audience access to the lyric arts.

The first essays in the series will be published on The World of Opera, with additional commentary and writing available at TancrediMarchiolo.com.

About Tancredi Marchiolo

Tancredi Marchiolo is an Italian-born opera critic and patron of the lyric arts. His work focuses on the Italian operatic canon and the bel canto repertoire, celebrating artistic excellence while examining how opera continues to evolve for contemporary audiences. Beyond the opera house, his writing extends to golf course architecture and wine culture, reflecting a broader interest in tradition, craftsmanship, and place. Learn more at TancrediMarchiolo.com.

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All Thingz Electric Urges Orange County Homeowners to Service Backup Generators Before Fall Outage Season

Published

8 hours ago

on

August 21, 2026

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Aliso Viejo, California, United States, 21st Aug 2026 – All Thingz Electric, a licensed electrical contractor serving Aliso Viejo and the surrounding South Orange County communities, is advising homeowners to have backup generators and transfer switches inspected now, ahead of the Santa Ana wind season responsible for most of Southern California’s fall power shutoffs.

Fall Is When Orange County Loses Power

Southern California Edison runs Public Safety Power Shutoffs when high wind and dry brush raise wildfire risk. Those conditions concentrate in September, October, and November. Shutoffs last hours and sometimes stretch into a second day. Hillside and canyon-adjacent neighborhoods across South Orange County sit inside the highest-risk zones, and a single event takes out entire streets at once.

A standby generator protects a home only if it starts and carries the load. Most residential units run a short weekly self-test. The self-test confirms the engine turns over. It does not confirm the unit holds a full household load for eight hours, and it misses a failing starting battery, stale fuel, a clogged air filter, or a transfer switch stuck in the utility position.

“Almost nobody calls us during an outage because their generator died of old age,” said Anthony Feeney, founder and certified journeyman electrician at All Thingz Electric. “They call because the unit has not been touched since the day it was installed. A dead starting battery stops a five-year-old generator as fast as a fifteen-year-old one.”

What a Pre-Season Service Visit Covers

All Thingz Electric technicians load-test the starting battery, change oil and filters against hours run rather than the calendar, verify fuel supply pressure on natural gas and propane systems, and operate the automatic transfer switch under load to confirm it moves the house off utility power and back again. The visit also checks the generator’s connection at the service panel, where loose lugs and corroded terminals build up quietly over years.

Homes with a history of nuisance tripping get a look at the circuit breaker side as well, since a breaker problem shows up under generator load the same way it shows up on utility power. An electrical inspection and code compliance check confirms the installation still meets current requirements.

Homes Without Backup Power Have a Narrow Window

For homeowners considering a system, timing matters. Whole-home generator installation runs one to two days on site once permits clear, and the permit step follows the city’s calendar rather than the contractor’s. Portable setups move faster. A manual transfer switch and power inlet install in four to six hours and let a portable unit feed hardwired circuits safely, instead of running extension cords under a door.

Panel capacity decides part of this. A generator ties into the same service equipment as everything else in the house, and older Orange County panels often lack the spare capacity or the physical room for a transfer switch. In those homes an electrical panel upgrade or a sub-panel installation comes first. Homeowners already planning a panel upgrade often add whole-house surge protection at the same visit, since restored utility power after an outage is one of the more common sources of household surges.

“Backup power is the one system in a house nobody thinks about until the hour it matters,” Feeney said. “Book the service call in August. By late October the whole county is calling at the same time.”

All Thingz Electric offers free quotes on generator installation and service, and its 24/7 emergency electrical team responds during active outages.

About All Thingz Electric

All Thingz Electric is a licensed electrical contractor founded by Anthony Feeney, a certified journeyman electrician, serving residential and commercial clients throughout Aliso Viejo, Laguna Niguel, Mission Viejo, Irvine, Lake Forest, Dana Point, and Laguna Beach. Services include home backup generator installation and service, electrical panel upgrades, sub-panel installation, EV charger installation, whole-house surge protection, whole-home rewiring, and 24/7 emergency electrical services. Every project includes a free quote and a 100% satisfaction guarantee. Learn more at allthingzelectric.com.

Media Contact

Organization: All Thingz Electric

Contact Person: Anthony Feeney

Website: https://allthingzelectric.com/

Email: Send Email

Contact Number: +19497103564

Address:26791 Aliso Creek Rd #1015

City: Aliso Viejo

State: California

Country:United States

Release id:48294

The post All Thingz Electric Urges Orange County Homeowners to Service Backup Generators Before Fall Outage Season 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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