Press Release
Lumino Secure Multi-Party Computing: A New Generation Of Data Security Sharing Solution
The Dilemma Of Digital Economy
The most critical and cardinal element of the digital economy is data. Data is the “oil” of digital economy. Hence, utilizing the “data oil” safely and efficiently is the focal point of global economic digital transformation. On the one hand, the digital economy has entered a high-speed development age. The global digital economy has reached 36.2% of global GDP. It is necessary to open up the “data island” among enterprises and establish an open and shared digital resource environment. On the other hand, the public is paying more and more attention to personal privacy and data security, and regulators have introduced a series of regulations to ensure information security. For example, car companies buy parts back and assemble them into cars, the ownership belongs to the car companies, while parts manufacturers also make it clear that once the parts are sold to factories, the factories have ownership. But the data level is more sensitive. Personal data include the face, voice, name, height and other sensitive personal privacy specifics. How to define the ownership of the data between these parties? At present, there are no clear legal provisions, nor the industry has clear answers. In foreign practice, the EU has made very strict data protection regulations, but the entire EU data information technology industry lags behind China and the United States.
Because data protection is too strict, data from different sources do not interact, data is not open and can not interact to generate value and to improve the efficiency of the economy as a whole. The EU is not a good example, because it does not balance the relationship between data privacy protection and the development of the data industry.
Privacy protection and data security need multi-party promotion
Facing the dilemma of data security and sharing, the “available and invisible” secure multi-party computing provides us with an innovative solution.
Secure multi-party computing is a calculation process performed by multiple participants. Multi-party computing technology includes inadvertent transmission, secret sharing and confusing circuit. Multi-party computing has the advantage of high confidentiality and maneuverability, and each party has absolute control over the data it owns. Secure multi-party computing can be applied to networks where participants are not trusted. Participants can know the agreed results of collaborative computation, but they can’t get or deduce the original contents of the data. The flow of data and the collaborative analysis are of great value in all industries, and have brought about a lot of application demands. There are two main scenarios in the market:
1) Data security query
In the big data age, the data that the enterprise holds itself often cannot satisfy the demand of business analysis, many enterprises will purchase the external data to expand the data source. When an enterprise uses an external database to query, it faces the risk of divulging the query condition information. MPC technology helps enterprises to set up a secure query to obtain more external data under the condition of ensuring their own data security, thereby deepening the digital transformation and making better use of big data technology to optimize business.
2) Data joint analysis
Joint analysis often faces two headwinds. On one hand, it is illegal to trade personal privacy information. On the other hand, data sharing makes data-holding companies lose their competitive edge. MPC technology, through inadvertently querying, makes the data not public, the query object not exposed, and the results can be correctly given feedback for, which has an important application in the financial risk control business.
Lumino: new ideas for secure multi-party computing
Lumino is a large-scale activity that uses secure multi-party computing protocols to generate zero knowledge proof system public reference string (CRS) in a de-trust manner, and it is a prerequisite and an important step for deploying and using privacy-related applications in a decentralized ecosystem. The activity now focuses on the PLONK algorithm. As a practical and efficient zk-SNARK algorithm, PLONK is often used in blockchain projects and communities, which is characterized by only one-time initialization process, i. e. running once, it can be used to support a variety of underlying circuit logic and multi-class application deployment.
Lumino’s vision, from the start, was to link the world’s cryptographic geeks to become co-creators and witnesses of privacy computing infrastructure, not just an event but a ritual. We changed the method of centralizing system parameters into a distributed one. For a truly community-based and open-source blockchain ecosystem, each of which is the most critical link, and each participant who joins makes the bottom one safer, which would be a ceremonial collective wisdom.
Lumino is the cornerstone of subsequent de-centering privacy protection applications based on zero-knowledge proof, and the subsequent de-centralization applications will be safer only if the activity is safely completed.
About Author
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.
Press Release
CampaignTrackly Launches UTM Campaign Tracking Expert Certification
CampaignTrackly Launches “UTM Campaign Tracking Expert” Certification to Address GA4 Attribution Gaps and AI Data Quality ChallengesNew vendor-neutral, 85-question practitioner certification helps marketing professionals validate their expertise in campaign tracking, UTM governance, analytics readiness, and tracking-link quality control.
United States, 17th Jun 2026— CampaignTrackly, a provider of enterprise data governance and campaign tracking solutions, today announced the launch of its official UTM Campaign Tracking Expert (UCTE) certification. The technical, vendor-neutral credential is designed for marketing operations professionals, analytics leaders, demand generation specialists, campaign managers, and digital marketers who need to build, validate, and troubleshoot campaign tracking links with confidence.

Why a Technical Competency Assessment in UTM Campaign Tracking is Needed
In today’s decentralized digital marketing environment, campaign attribution depends heavily on the quality and consistency of tracking links. Yet many organizations still rely on disconnected spreadsheet templates, manual URL builders, agency-specific naming conventions, and regional tracking processes to generate campaign URLs.
Growing Data Quality Issues
The result is a growing data quality problem. When tracking parameters are inconsistent, incomplete, or incorrectly structured, campaign performance can be misclassified in Google Analytics 4 (GA4), including in “Unassigned” or “Direct” traffic reports. This reduces reporting confidence, limits visibility into ROI, and can lead to campaign decisions based on incomplete attribution data.
With the Advent of AI Unsolved Campaign Data Problems Will Only Deepen
These challenges are becoming more important as AI tools enter marketing operations. As teams begin using AI to generate campaign names, tracking links, and custom parameters at scale, organizations need stronger governance around how those components are structured, validated, and deployed. Without a shared taxonomy and quality-control framework, automation can quickly multiply inconsistent tracking data across channels.
“Many organizations still treat UTM tracking as a routine administrative task, when it is actually the foundation for reliable marketing intelligence,” said Milena Mitova, Founder of CampaignTrackly. “When tracking query strings are created across disconnected processes, data confidence drops. With AI now accelerating campaign creation, we launched this certification to help establish a practical standard for validating tracking expertise.”
The UTM Tracking Technical Evaluation Measures Campaign Data and Governance Expertise
The UTM Campaign Tracking Expert certification is an independent practitioner assessment designed to validate a professional’s understanding of campaign tracking data integrity, analytics readiness, and tracking-link quality control.
The examination consists of 85 practical, scenario-based questions that must be completed within a 75-minute window. To earn the official certificate, candidates must achieve a passing score of 75% or higher.
What is included in the Test Evaluation
Rather than testing only basic UTM definitions, the certification evaluates a broad range of practical campaign tracking skills. Candidates are tested on their ability to understand the difference between URLs, URL parameters, and UTM parameters; structure tracking links correctly; use core UTM fields such as utm_source, utm_medium, utm_campaign, and utm_id; and recognize common mistakes that can create broken links, fragmented reports, or GA4 attribution issues.
Real-world use cases and Tracking Scenarios
The assessment also covers real-world tracking scenarios, including campaign naming conventions, marketing taxonomy, paid media tracking macros, custom URL parameters, separator consistency, hashtag and anchor-link handling, GA4 reporting risks, and pre-launch quality control. The goal is to verify that candidates understand not only what tracking parameters are, but how to apply them correctly across modern campaign operations.
Special Limited-Time Launch Initiative
To introduce these data accuracy standards to the digital marketing community, CampaignTrackly is waiving the testing fee for early adopters. The first 15 qualified marketing professionals to register can attempt the exam free of charge.
Candidates who pass the exam receive a verifiable Professional Certificate of Achievement issued by Leafwire Digital, Inc. and CampaignTrackly.com, suitable for LinkedIn profiles, resumes, and internal professional development records.
To learn more, access the UTM preparation syllabus, or attempt the expert evaluation, visit:
https://www.campaigntrackly.com/utm-campaign-tracking-certification/
About CampaignTrackly
CampaignTrackly, a brand of Leafwire Digital, Inc., is a marketing technology platform that automates, standardizes, and secures campaign tracking data for modern enterprise teams. By replacing disconnected spreadsheets with automated governance and proactive integrity checks, CampaignTrackly helps ensure digital marketing attribution is reliable from the moment a link is generated to its arrival in analytics platforms.
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Media Contact
Organization: Leafwire Digital, Inc.
Contact Person: Cassie Alexandrova
Website: https://www.campaigntrackly.com
Email: Send Email
Country:United States
Release id:46141
The post CampaignTrackly Launches UTM Campaign Tracking Expert Certification 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
About Author
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.
Press Release
Cafe Solutions Introduces Commercial Seating Options with Durable Stackable Stools
Brendale 4500, Queensland, Australia, 17th Jun 2026 – Cafe Solutions, a well-known supplier of café and restaurant furniture across Australia, has introduced a range of commercial seating options featuring durable stackable stools designed for hospitality and food service environments. The announcement reflects the company’s continued development of its furniture catalogue, which already includes chairs, tables, bar stools, benches, and sinks suited to cafés, restaurants, bars, and similar commercial venues throughout the country.

The stackable stools have been developed to address the practical requirements of businesses operating in high-traffic settings where space management and furniture durability are ongoing operational considerations. Stackable seating allows venue operators to rearrange floor layouts efficiently, store furniture during off-peak hours, and adapt to changing customer volumes throughout the day. The design is intended to serve both indoor and outdoor applications, accommodating the varied demands of Australian hospitality businesses that require furniture capable of performing consistently across different environments and seasonal conditions.
Cafe Solutions has indicated that the introduction of these seating options follows consistent demand from commercial operators seeking furniture that balances daily functionality with aesthetic suitability for customer-facing spaces. The stools are constructed using materials selected for their resistance to regular wear, weight-bearing demands, and prolonged exposure to different environmental conditions. This material consideration is particularly relevant for venues with outdoor dining areas, where furniture is routinely subject to sun exposure, moisture, and temperature fluctuations throughout the year.
“The addition of these stackable stools reflects the feedback received from café and restaurant operators who need seating that performs reliably in busy commercial settings,” said Russell Crawford, Spokesperson for Cafe Solutions. “Hospitality venues face distinct challenges when it comes to furniture — it needs to withstand constant use, remain easy to move and store, and still contribute to the overall look and feel of the space.”

The stackable design offers a practical advantage for venues operating with limited storage capacity or shared-use areas. By allowing stools to be stacked vertically, operators can reclaim floor space during cleaning, private events, or seasonal transitions when certain sections of a venue may need to be cleared or reconfigured at short notice. This functionality is particularly relevant for businesses that host functions, cater to variable crowd sizes, or adjust their seating arrangements on a regular basis throughout the week. The stools are available in configurations suited to bar-height counters, high tables, and standard service areas, providing flexibility across different venue layouts and operational needs.
Cafe Solutions distributes its products with fast shipping across Australia, a service that enables commercial operators to receive furniture without extended delays that may otherwise affect opening schedules, renovation timelines, or seasonal preparation. The company maintains stock availability across its product range to support the timely fulfilment of both individual and bulk orders, a consideration that is particularly important for larger commercial fit-outs and multi-venue hospitality operators coordinating furniture procurement across several locations.
“Moving forward, the focus remains on expanding the range of commercial furniture options available to hospitality businesses across Australia,” said Crawford. “There is continued interest in seating and furniture that meets commercial-grade durability standards while remaining practical for everyday operations, and the company intends to respond to that demand with further additions to its product range in the months ahead.”

Cafe Solutions supplies a comprehensive range of furniture for cafés, restaurants, and hospitality venues across the country. The company’s product catalogue includes chairs, tables, bar stools, benches, and commercial sinks, with options designed for both indoor and outdoor settings. The business has established itself as a consistent supplier to commercial operators throughout Australia, supported by its distribution network and commitment to maintaining available stock.
For additional information about stackable stools and related industry developments, contact Cafe Solutions at 12 Kingsbury St, Brendale, QLD 4500. Inquiries regarding the company’s products, services, installation support, and training programs can be directed to (07) 3184 8441 or by email at sales@cafesolutions.com.au.
Media Contact
Organization: Cafe Solutions
Contact Person: Russell Crawford
Website: https://cafesolutions.com.au/
Email: Send Email
Contact Number: +61731848441
Address:12 Kingsbury St
City: Brendale 4500
State: Queensland
Country:Australia
Release id:46195
The post Cafe Solutions Introduces Commercial Seating Options with Durable Stackable Stools 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
About Author
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.
Press Release
Sigma Node to Launch Decentralized Bandwidth Infrastructure for AI Data Access
Sigma Node Technologies, Inc. is preparing to launch Sigma Node Network, a decentralized AI infrastructure platform focused on AI data access, distributed bandwidth, data verification, and trusted computing.
Dallas, Texas, United States, 17th Jun 2026 – Sigma Node Technologies, Inc. is preparing to launch ΣNode-Network, a decentralized AI infrastructure platform designed to connect underutilized bandwidth resources with the growing demand for distributed data access, data verification, and trusted computing in the AI era.
As artificial intelligence models and AI agents continue to evolve, the need for real-time, diverse, and reliable data infrastructure is increasing rapidly. However, traditional data acquisition systems often face challenges such as high costs, limited access, delayed updates, and centralized bottlenecks.
ΣNode-Network aims to address these challenges by building a distributed bandwidth-sharing platform that connects individual devices, enterprise endpoints, and edge nodes into a coordinated network. Through this model, unused bandwidth resources can be utilized to support distributed data collection, data transmission, and verification-related services for AI companies, AI agents, and data-driven applications.
The platform is built around the concept of “device as node.” By allowing idle devices such as computers, routers, and other connected hardware to participate in a decentralized bandwidth network, ΣNode-Network seeks to make AI infrastructure more flexible, scalable, and accessible.

This distributed approach may help improve data availability, reduce infrastructure costs, and enhance system resilience by moving certain data-related processes closer to edge environments. Potential use cases include AI data access, data validation, real-time data transmission, edge infrastructure, and decentralized network services.
Security and user control are also key parts of the ΣNode-Network design. The platform is expected to operate through user-authorized participation, encrypted transmission, access control, and transparent usage mechanisms, helping ensure that network resources are used in a controlled and secure environment.
“AI infrastructure should not be limited to a small number of centralized providers. With ΣNode-Network, we aim to build a more open and distributed infrastructure layer where devices can contribute to the next generation of AI data networks.”
— Alvin Edith, representative of Sigma Node Technologies, Inc.
By combining distributed bandwidth resources with AI infrastructure demand, ΣNode-Network intends to support a more open, participatory, and sustainable model for the future of digital infrastructure.

About ΣNode-Network
ΣNode-Network is a decentralized AI infrastructure platform developed by Sigma Node Technologies, Inc. The platform focuses on distributed bandwidth sharing, AI data access, data verification, and trusted computing infrastructure. Its mission is to enable everyday connected devices to become part of a broader AI infrastructure network.
For more information, visit: https://www.sigmanode.ai/
Follow Sigma Node on X: https://x.com/SigmaNode_ai
Media Contact
Company Name: Sigma Node Technologies, Inc.
Contact: Alvin Edith
Company Address: 325 North St. Paul Street, Dallas, TX 75201
Email: Contact@sigmanode.ai
Media Contact
Organization: Sigma Node Technologies, Inc.
Contact Person: Alvin Edith
Website: https://www.sigmanode.ai
Email:
contact@sigmanode.ai
Address:325 North St. Paul Street
City: Dallas
State: Texas
Country:United States
Release id:46173
The post Sigma Node to Launch Decentralized Bandwidth Infrastructure for AI Data Access 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
About Author
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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