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

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4 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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Press Release

Matias Tree Service and Landscape Contractor Expands Full-Service for Homeowners in Sacramento, CA

Published

53 minutes ago

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January 5, 2026

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Tree owners in Sacramento no longer have to look around for tree care providers for specific problems, as Matias tree service and landscape contractor has announced comprehensive services in the area.

Sacramento, CA 95828, United States, 5th Jan 2026 – Known as “City of Trees,” Sacramento has a wide variety of trees. However, overgrowth often becomes a problem for property owners, while disease and decay increase hazards. Such problems lead to the need for various tree services, such as trimming, cutting, removal, and stump grinding. From now on, residents don’t have to look for experts for different jobs as Matias tree service and landscape contractor has introduced full tree care services in the area. 

Based in Sacramento, the company has been serving the area since 2013. Their services are backed by experienced arborists and a satisfaction guarantee. From tree trimming and cutting to removal and grinding, every service is available. During storms and other emergencies, they also offer emergency services. This can be a great relief for the citizens as they can turn to the company for any immediate help. Comprehensive care will save them from dealing with multiple contractors, which improves convenience and saves expenses.

More information available at https://matiastreeservice.com/.

“We have trained professionals in the team as well as advanced equipment. From small chainsaws and pruners to cranes and boom trucks, we have them all. It allows us to safely address large trees both in the open and narrow areas in Midtown and Downtown Sacramento,” shares one of the senior members from the crew. Before starting any project, they also provide a free, no-obligation estimate after a thorough inspection. This maintains transparency that helps their customers make a confident decision with full knowledge. 

Along with the full services, the tree care company also mentions that they are insured and licensed. This protects homeowners from liability while ensuring work meets state and local regulations, and confirms the company operates responsibly. Whether it’s trimming long branches, cutting down dead limbs, or complete removal of a hazardous tree, and grinding down the leftover stump, everything is handled in one call. Customers find it more convincing, convenient, and credible. 

About the Company

Matias tree service and landscape contractor is a local, licensed, and insured tree care provider serving Sacramento and nearby areas. Their comprehensive services include tree removal, trimming, stump grinding, and emergency services. With experienced arborists in the team, they ensure quality care with in-depth knowledge. 

Media Contact

Organization: Matias tree service and landscape contractor

Contact Person: Matias tree service and landscape contractor

Website: https://matiastreeservice.com/

Email: Send Email

Contact Number: +19168380948

Address:7875 Robinette Rd

City: Sacramento

State: CA 95828

Country:United States

Release id:39805

The post Matias Tree Service and Landscape Contractor Expands Full-Service for Homeowners in Sacramento, CA 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

OverlandingRVAccessories.com Launches 2026 Platform for Overlanding and RV Gear

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1 hour ago

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January 5, 2026

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OverlandingRVAccessories.com, a fast-growing digital destination for RV travelers and overlanding enthusiasts, proudly announces its official 2026 platform launch, introducing a fully expanded library of gear reviews, buyer’s guides, and brand comparisons focused on the best overlanding RV accessories for modern adventure travel.Built for explorers who demand reliability, performance, and freedom beyond paved roads, the 2026 launch positions Overlanding RV Accessories as a trusted authority for off-grid camping gear, rooftop tents for overlanding, RV solar power systems, and overlanding recovery gear.

United States, 5th Jan 2026 – As overlanding and RV travel continue to surge worldwide, travelers are increasingly seeking reliable, experience-driven advice rather than generic product lists. OverlandingRVAccessories.com was created to meet that demand—combining real-world testing, deep research, and unbiased comparisons into one easy-to-navigate platform.

“The 2026 launch is more than a website—it’s a resource hub for people who actually live this lifestyle,” said Sabbir, founder of OverlandingRVAccessories.com.
“Our goal is to help travelers build capable rigs, avoid costly mistakes, and confidently choose gear that performs when they’re miles from the nearest service road.”

What’s New with the 2026 Launch

The 2026 release introduces a refined site structure, improved content depth, and expanded coverage across essential RV overlanding categories.

🏕 Best Rooftop Tents for Overlanding

The platform now features in-depth rankings of hard-shell and soft-shell rooftop tents, comparing setup time, durability, insulation, weight limits, and vehicle compatibility. These guides help travelers choose the right sleep system for solo trips, couples, or family adventures.

🔋 Advanced RV Solar Power Systems

With off-grid independence at the core of modern travel, OverlandingRVAccessories provides detailed breakdowns of RV solar power systems, including portable panels, lithium battery banks, and full solar kits designed for extended boondocking.

⚙ Overlanding Recovery Gear Essentials

Safety and preparedness are critical in remote environments. The 2026 launch highlights a dedicated section for overlanding recovery gear, covering traction boards, winches, air compressors, recovery straps, and must-have emergency tools.

🌲 Off-Grid Camping Gear

From water filtration to compact cooking solutions, the site’s off-grid camping section helps travelers stay comfortable, efficient, and environmentally responsible wherever the road ends.

Built on Trust, Not Hype

Unlike generic affiliate sites, OverlandingRVAccessories.com emphasizes honest reviews and transparent recommendations. Products are selected based on performance, durability, and real-world usability—not sponsorships.

“We’re upfront about what works and what doesn’t,” explained James, senior gear reviewer.
“Our readers trust us because we test gear the same way they use it—on trails, in deserts, forests, and remote campsites.”

Why the 2026 Launch Matters

The overlanding space is evolving rapidly. New vehicles, power technologies, and camping systems are reshaping how people travel off-grid. The 2026 launch ensures that adventurers have access to up-to-date, reliable information in a landscape crowded with misinformation.

This launch helps users:

  • Choose the best overlanding RV accessories for their specific travel style
  • Compare brands side-by-side before making major purchases
  • Build safer, more capable off-road and RV setups
  • Travel farther while remaining self-sufficient and prepared

Designed for Both Beginners and Experts

Whether someone is planning their first weekend overlanding trip or preparing for long-term off-grid travel, the platform offers content for every experience level.

Newcomers benefit from step-by-step buyer’s guides, while experienced travelers gain insight into advanced gear, power systems, and recovery strategies.

Quotes from the Founder

“Overlanding is about independence—but independence requires the right equipment,” said Sabbir.
“With our 2026 launch, we’re giving the community a place to research, compare, and learn before investing in critical gear. Our mission is simple: help people travel smarter and safer.”

Explore the 2026 Platform

Travelers can now explore the full suite of 2026 content at:

The site is fully optimized for mobile and desktop, ensuring fast access whether users are planning at home or researching on the road.

Overlanding RV Accessories is an independent online resource dedicated to reviewing, comparing, and recommending the best overlanding RV accessories and off-grid travel gear. The platform specializes in buyer’s guides, hands-on reviews, and expert insights for RV travelers, overlanders, and outdoor adventurers worldwide.

Driven by experience, honesty, and a passion for exploration, Overlanding RV Accessories.com helps travelers build reliable setups and embrace life beyond the pavement.

Adventure enthusiasts, media outlets, and gear brands are invited to explore the 2026 launch and join the growing community at OverlandingRVAccessories.com.
Readers can subscribe for updates, follow the brand on social media, and stay informed on the latest gear innovations for off-grid travel.

Media Contact

Organization: Overlanding RV Accessories

Contact Person: Sabbir

Website: https://www.overlandingrvaccessories.com

Email: Send Email

Country:United States

Release id:39840

The post OverlandingRVAccessories.com Launches 2026 Platform for Overlanding and RV Gear 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

Bazaars Names Co-Founder Raja Al Khatib CEO to Lead Crypto Marketplace Expansion

Published

1 hour ago

on

January 5, 2026

By

Web3 marketplace shifts focus to user acquisition and scaling cryptocurrency commerce

Virgin Islands, 5th Jan 2026 — Bazaars, a Web3 peer-to-peer marketplace, has appointed co-founder Raja Al Khatib as Chief Executive Officer as the blockchain-based platform transitions from platform development to active commercial growth and marketing.

The cryptocurrency marketplace now hosts more than one million product listings from sellers. With the platform operational and early transactions validating core functionality, the company’s focus shifts to user acquisition, marketing, and scaling transaction volume.

The Web3 platform is built on blockchain and cryptocurrency technology, prioritizing privacy, security, and transparency. Transactions are conducted using Bazaars’ native BZR utility token.

Al Khatib has more than 25 years of senior international leadership experience across IT, Media, and Telecommunications, and has led large-scale digital, customer experience, and operating-model transformations within global organizations.

“We intentionally focused first on building a marketplace that functions reliably and securely before investing in growth marketing,” Al Khatib said. “With the platform proven and supply established, my focus is on making Bazaars the first place people think of when they want to use their crypto to purchase goods, and driving widespread adoption of the BZR token.”

“The convergence of blockchain, cryptocurrency, and AI creates a significant opportunity to establish a new category of cryptocommerce that fundamentally transforms how people and businesses engage in international trade,” Al Khatib added. “We’re building the infrastructure for a more accessible, transparent, and efficient global marketplace.”

The company said its priorities for the coming months are growing marketplace transactions and expanding adoption of the BZR utility token.

About Bazaars
Bazaars is a Web3 peer-to-peer marketplace that enables buyers and sellers to transact using blockchain-based infrastructure. The platform focuses on privacy, security, and transparency, with transactions conducted using its native BZR utility token. Bazaars is live at Bazaars.app.

Media Contact

Organization: Bazaars

Contact Person: Sarah Davies

Website: https://bazaars.app

Email: Send Email

Address:Bazaars Limited, Intershore Chambers, Road Town, Tortola, British Virgin Islands

Country:Virgin Islands (British)

Release id:39849

The post Bazaars Names Co-Founder Raja Al Khatib CEO to Lead Crypto Marketplace Expansion 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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