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Lumino Ceremony: Building the Privacy Protection Infrastructure

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5 years ago

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PlatON, a privacy AI computing network which is committed to building a decentralized collaborative artificial intelligence network and global brain, is promoting the democratization of artificial intelligence and establishing a secure general artificial intelligence. The bottom layer of its decentralized privacy protection infrastructure is based on Zero-Knowledge Proof.

What is Zero-Knowledge Proof

Zero-Knowledge Proof is a cryptographic technology to realize privacy protection authentication. The prover needs to make the verifier believe that he knows or owns a message, without disclosing any information about message which is to be confirmed. For example, if the prover wants to prove that he knows the safe box password without revealing it, he can just show some items existing in the safe box that everyone knows.

This process is Zero-Knowledge Proof. The proof needs an initial credible setting (some items existing in the safe box that everyone knows), namely a series of public parameters to help the prover build Zero-Knowledge Proof.

Deficiency of Zero-Knowledge Proof

As a cryptographic technology with both privacy protection and authentication capability, zero-knowledge proof is widely used to realize transaction verification under hidden business details in blockchain. The zero-knowledge proof system applied in the blockchain field is mainly a cryptographic algorithm called “zk-SNARKs”. At present, the existing classic zk-SNARKs algorithms include  GGPR13, PGHR13, Groth16, GM17, and new generation algorithms such as Sonic, Marlin, Plonk, which support updating public parameters. The current version of ZCash, a well-known private cryptographic currency, uses Groth16 algorithm.

From the above “safe box”, we can see that the premise for the correct operation of this kind of algorithm is existing a series of random trusted parameters. However, randomized parameters will not come out of thin air and there is no trusted third party in the blockchain. Parameters created by centralized third parties can be reconstructed in theory, and it is possible to forge proofs, which may destroy the underlying security in PlatON. Imagine that if a specific institution informed the verifier of the storage of the items in the safe box, the institution and the prover could collude and use this secret information to falsify the illusion that the prover knew the safe box password.

Therefore, it is an undoubtedly excellent idea to organize multiple participants to create these randomized parameters through Secure Multi-party Computation. In this process, single party can not reconstruct the parameters any more. Only when this activity is completed safely will the subsequent decentralized application be safe. In fact, ZCash has successfully created system parameters for Groth16 algorithm in November 2017 through its ceremony, Power of Tau.

Lumino, creating secure parameters

In order to prevent the parameters generated by the centralized mode from affecting the underlying security, PlatON started the Secure Multi-party Computation ceremony Lumino on June 21, 2021, last for   60 days. This ceremony is expected to create necessary secure parameters for the Zero-Knowledge Proof protocol.

During the Lumino ceremony, multiple participants carry out several rounds of calculation in the form of a relay, that is to say, the current participant need to use the calculation results of the previous participant as the input of this round, and the calculation output become the calculation input of the next participant as well. After a certain number of rounds, the output of the last participant is the final result of the whole ceremony, namely the system initialization parameters that Plonk thatalgorithm of PlatON will choose. Obviously, the more participants take part in the ceremony, the safer the parameters will be.

As a practical and efficient Zero-Knowledge Proof algorithm, Plonk is commonly used in PlatON projects and communities, which is characterized by a one-time initialization process, that is, running once can be used to deploy multiple applications. Providing necessary initialization parameters for Plonk algorithm through Lumino ceremony means that no one can master the secret information behind the parameters, which can be used to cheat players in the whole system. Lumino ceremony will lay a solid foundation for the security of PlatON.

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Press Release

Patients Across Hawaii Turn to Big Island Oral Surgery for Advanced Dental Implants and Wisdom Teeth Surgery Solutions

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2 hours ago

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July 6, 2026

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  • EXPANDING ACCESS TO SPECIALIZED ORAL SURGERY CARE

Hawaii, USA, Jul 06, 2026, ZEX PR WIRE — Patients across Hawaii are increasingly turning to Big Island Oral Surgery in Hilo for advanced oral surgery solutions, including dental implants, wisdom teeth removal, bone grafting, and full mouth reconstruction procedures. Under the leadership of owner and oral surgeon Dr. Benjamin Rotwein, the practice continues to strengthen its role as a trusted destination for comprehensive surgical dental care on the Big Island.

Big Island Oral Surgery provides treatment for patients seeking long-term solutions to tooth loss and complex oral health conditions. The practice focuses on restoring function, improving oral health outcomes, and helping patients regain confidence through modern surgical techniques and individualized treatment planning.

DR. BENJAMIN ROTWEIN LEADS WITH ADVANCED ORAL SURGERY EXPERTISE

Dr. Benjamin Rotwein, owner of Big Island Oral Surgery, brings extensive experience in oral and maxillofacial surgery with a strong focus on dental implant rehabilitation. His clinical work centers on helping patients replace missing teeth with stable, long-lasting implant solutions designed to improve both function and appearance.

He works closely with patients who require anything from a single dental implant to full mouth reconstruction. His approach emphasizes careful evaluation, surgical precision, and treatment plans tailored to each patient’s unique needs and long-term goals.

Patients seeking more complex restorations often turn to Dr. Rotwein for full arch dental implants, fixed implant dentures, implant-supported dentures, and All-on-X dental implant solutions. These treatments are designed to replace multiple missing teeth or an entire arch with secure, natural-feeling alternatives to traditional removable dentures.

DENTAL IMPLANTS TRANSFORMING PATIENT OUTCOMES ACROSS THE BIG ISLAND

Dental implant treatment has become one of the most requested services at Big Island Oral Surgery as patients look for permanent solutions to tooth loss. Dr. Rotwein uses implant-based restorations to help patients restore chewing ability, improve speech clarity, and enhance overall oral health stability.

Unlike traditional dentures, dental implants integrate with the jawbone, creating a stable foundation for replacement teeth. This approach helps preserve bone structure and reduces the long-term complications often associated with missing teeth.

The practice evaluates each patient carefully before recommending implant treatment. Dr. Rotwein considers bone health, oral condition, and long-term restoration goals before designing a surgical plan that supports successful outcomes.

FULL MOUTH RECONSTRUCTION AND ALL-ON-X SOLUTIONS

For patients experiencing extensive tooth loss, Big Island Oral Surgery offers full mouth dental implant solutions that restore an entire set of teeth using strategically placed implants. These treatments often include All-on-X systems, which allow for a full arch of teeth to be supported by a limited number of implants.

Dr. Rotwein has seen strong demand for these procedures among patients seeking a permanent alternative to removable dentures. Full arch implant restorations provide improved stability and allow patients to return to normal eating and speaking patterns with greater confidence.

Each treatment plan is carefully developed based on clinical needs and long-term oral health objectives. The goal is to provide durable, functional, and natural-looking results that significantly improve quality of life.

WISDOM TEETH SURGERY WITH A FOCUS ON SAFETY AND COMFORT

In addition to dental implants, Big Island Oral Surgery provides wisdom teeth removal for patients experiencing pain, crowding, or impaction. Wisdom teeth often require surgical intervention when they fail to emerge properly or create pressure on surrounding teeth.

Dr. Rotwein evaluates each case individually to determine the safest and most effective approach to extraction. His focus remains on minimizing complications while ensuring a smooth recovery process for patients of all ages.

Patients receive detailed pre-operative instructions and post-operative guidance to support healing and reduce discomfort. The practice prioritizes patient education so individuals understand every step of their treatment journey.

BONE GRAFTING SUPPORTING LONG-TERM IMPLANT SUCCESS

Bone grafting plays a critical role in many dental implant cases at Big Island Oral Surgery. Patients who have experienced bone loss due to missing teeth or long-term dental issues often require grafting procedures before implants can be placed.

Dr. Rotwein performs bone grafting to rebuild and strengthen the jawbone, creating a stable foundation for implant placement. This step is often essential for ensuring long-term implant success and improving overall treatment outcomes.

By integrating bone grafting into comprehensive treatment plans, the practice is able to expand implant eligibility for patients who may not otherwise qualify for traditional implant procedures.

A PATIENT-CENTERED APPROACH TO ORAL SURGERY CARE

Big Island Oral Surgery is built on a patient-centered philosophy that prioritizes communication, comfort, and trust. Dr. Rotwein takes time to explain treatment options in clear, straightforward language so patients can make informed decisions about their care.

From the initial consultation to post-surgical recovery, the practice emphasizes consistent support and guidance. Patients are treated with respect and care at every stage of treatment, creating a more comfortable surgical experience.

The team also focuses on creating a calm clinical environment designed to reduce anxiety and help patients feel at ease during procedures.

ADVANCING ORAL SURGERY CARE IN HAWAII

As demand for dental implants and oral surgery continues to grow across Hawaii, Big Island Oral Surgery remains committed to expanding access to advanced treatment options. The practice continues to invest in modern techniques and surgical planning methods that support improved outcomes for patients.

Dr. Rotwein’s work reflects a broader commitment to raising the standard of oral surgical care on the Big Island. By offering a wide range of services under one practice,patients and referring providers benefit from coordinated treatment planning, streamlined communication, and comprehensive oral surgery care.

LOOKING AHEAD

Big Island Oral Surgery plans to continue strengthening its focus on implant dentistry, reconstructive oral surgery, and patient education. With an increasing number of patients seeking permanent solutions for missing teeth, the practice remains dedicated to delivering reliable, long-term treatment options.

Through a combination of surgical expertise and patient-focused care, Dr. Benjamin Rotwein and his team continue to serve as a trusted resource for oral surgery services across Hawaii.

ABOUT BIG ISLAND ORAL SURGERY

Big Island Oral Surgery is an oral and maxillofacial surgery practice based in Hilo, Hawaii, led by Dr. Benjamin Rotwein. The practice specializes in dental implants, full mouth reconstruction, wisdom teeth removal, bone grafting, and comprehensive oral surgery care. It serves patients throughout the Big Island seeking advanced surgical solutions for improved oral health and long-term restoration.

For more information, please visit https://www.bigislandos.com/meet-us/dr-benjamin-rotwein/ 

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Press Release

PostOnce Launches Crossposting Tool to Help Creators Automatically Post Once and Publish Everywhere

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1 day ago

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July 4, 2026

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PostOnce helps creators, brands, and agencies automatically post videos, images, and text across Instagram, YouTube, Facebook, X, LinkedIn, Threads, Bluesky, TikTok, and Pinterest from one workflow.

MONTREAL, Canada, 4th Jul 2026– PostOnce launched its social media crossposting platform for creators, bootstrappers, small businesses, brands, and agencies.

PostOnce helps you post once and publish everywhere. You connect your accounts, choose your source platform, choose your destination platforms, and set up a workflow. PostOnce handles repeat distribution across your social channels.

Many creators publish on one platform because manual reposting takes time. PostOnce reduces this work. You get more time for content creation and less time spent uploading the same post again.

PostOnce supports:

  • Crossposting and content recycling between the same or different platforms, such as Instagram to Instagram or Instagram to TikTok.
  • Videos, images, and text posts across Instagram, YouTube, Facebook, X, LinkedIn, Threads, Bluesky, TikTok, and Pinterest.
  • Platform-ready publishing without watermarks, with HD quality where supported, automatic resizing, and thumbnail and caption consistency.
  • Dashboard scheduling for creators who want specific captions or publish times per platform.
  • API and MCP access for publishing from external systems and AI tools such as ChatGPT, Claude, and other LLM workflows.

Automated posts publish within 15 minutes of detection.

“A lot of creators and brands only grow on one platform because crossposting takes too much manual work,” said Nigel Yong, Founder of PostOnce. “I found myself doing the same thing, so I built PostOnce as the solution I wanted. You set up a workflow in under three minutes, then PostOnce handles distribution. Social media rewards volume. When you spend less time manually reposting, you get more time to create better content. I used this workflow to grow How2Rizz to more than 15,000 followers on TikTok, 12,000 on Instagram, and 4,800 on YouTube by distributing the same content across platforms.”

More than 150,000 posts have been published through PostOnce. Content creators, brands, and agencies use PostOnce to increase reach and reduce platform risk. Posting across more channels helps you depend less on one social network.

PostOnce offers a 7-day free trial. Learn more at https://postonce.to/.

About PostOnce

Founded in 2025, PostOnce is a social media automation platform for creators, founders, teams, brands, and agencies. PostOnce supports crossposting, scheduling, content repurposing, content recycling, and platform-ready publishing across major social channels.

Media Contact

Organization: PostOnce

Contact Person: Nigel Yong

Website: https://postonce.to

Email:
nigel@postonce.to

Country:Canada

Release id:46789

The post PostOnce Launches Crossposting Tool to Help Creators Automatically Post Once and Publish Everywhere 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

Transport BPO Extends Dispatch and Back Office Support to Transportation Companies and Owner Operators

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2 days ago

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July 4, 2026

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TransportBPO has extended its transport dispatch and back office services to trucking companies and owner operators across the US, Canada, UK and Australia, covering load booking, driver check calls, invoicing and compliance paperwork.

Vancouver, WA, United States, 4th Jul 2026, Grand Newswire – TransportBPO (https://transportbpo.com), the specialist call center and business process outsourcing provider for the ground transportation industry, has extended its dispatch and back office services to trucking companies, owner operators and small freight fleets across the United States, Canada, the United Kingdom and Australia.

The move brings trucking into a service lineup already covering taxi, cab, private hire, non-emergency medical transportation, chauffeur and courier operators. For trucking, the pain point is different but familiar: an owner operator hauling freight cannot negotiate the next load, chase a detention payment and update a broker portal from the driver’s seat, and a small fleet dispatcher who quits mid-week can idle trucks for days. Transport BPO’s truck dispatch service handles load searching and booking, rate negotiation support, carrier packet setup, driver check calls, document collection and delivery confirmations, working within whichever load boards and transportation management systems a carrier already uses.

Back office support rounds out the service. Trucking clients can assign invoicing, factoring paperwork, IFTA fuel tax record keeping, driver file management and compliance document tracking to the same team that handles their dispatch, replacing the after-hours administrative burden that pushes many owner operators out of the business within their first two years.

“A truck only earns when it is loaded and moving, yet the average small carrier spends hours every day parked in paperwork,” said Nimra Khalid, chief operating officer of SS Support Network LLC, the parent company of Transport BPO. “Handing dispatch and the back office to a trained team costs a fraction of a single staff hire and keeps the driver doing the one thing that pays, which is driving.”

The trucking expansion follows the same model Transport BPO applies across ground transportation: trained agents work inside the client’s existing systems rather than forcing a software change, coverage is scheduled to the client’s local time zone, and service scales from part-time overflow support to a fully outsourced round-the-clock operation. Onboarding typically completes within days.

TransportBPO is a brand of SS Support Network LLC, a business process outsourcing company registered in Vancouver, Washington, whose delivery team of more than 50 trained agents has supported transportation and healthcare clients in dispatch, billing, credentialing and customer service since 2020.

Trucking companies and owner operators can request pricing or book a consultation at https://transportbpo.com.

About TransportBPO

TransportBPO is a specialist call center and business process outsourcing provider for the ground transportation industry, delivering truck dispatch, taxi and cab call answering, round-the-clock live dispatch, virtual agents, customer service and back office support. TransportBPO serves trucking, taxi, cab, private hire, NEMT, chauffeur and courier operators in the United States, Canada, the United Kingdom and Australia, and is a brand of SS Support Network LLC of Vancouver, Washington, USA.

Daniel Okoro, Content Editor and Dispatcher
TransportBPO
Email: info@transportbpo.com
Phone: +1 (657) 777-0006
City: Vancouver
State: Washington
Country: United States
Website: https://transportbpo.com

Media Contact

Organization: SS Support Network

Contact
Person: SS Support Network

Website:

https://sssupport.net

Email:

info@sssupport.net

Address:9407 Vancouver Mall Dr

City: Vancouver

State: WA

Country:United States

The post Transport BPO Extends Dispatch and Back Office Support to Transportation Companies and Owner Operators
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It is provided by a third-party content provider. Grand Newswire makes no
warranties or representations in connection with it.

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