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Watch the #bitcoin network in action. Each dot on the map represents a computer node, each holding a complete ledger of every transaction. This global network verifies the next block of transactions every ~10 minutes. The system ensures every transaction is recorded on a public ledger, accessible by anyone,...

67,838 просмотров • 2 лет назад •via X (Twitter)

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I made a visualization of EIP-8288 aka "recursive mempool aggregation," my new favorite EIP of all time because it perfectly encapsulates the thesis of the "cryptographic world computer" -- a system whose scalability *increases*, not decreases, with the level of decentralization. In a previous tweet I explained how EIP-8288 achieved this seemingly impossible feat, but one gif is worth a thousand words. Essentially, EIP-8288 leverages Ethereum's decentralized mempool as a parallel ZK proving cluster. Clients send signatures and proofs to the mempool, which over multiple rounds progressively aggregate them into fewer and fewer proofs, until the block builder finally aggregates them into one SINGLE proof. This design accomplishes five things at once: - The more nodes we add to the decentralized mempool, the more signatures/proofs Ethereum can process as a whole. This is obvious if you look at the animation and imagine more nodes in the mempool ring, which would "fan out" to more signatures/proofs. - By aggregating over multiple rounds (aka "recursive aggregation"), the bandwidth consumed by proofs remains constant for each node even as the network processes more proofs. As a result, the network stays decentralized even as capacity increases. - By aggregating proofs before one final aggregation by the builder, as opposed to requiring the builder to aggregate everything, the network can process more proofs without increasing hardware requirements for the builder. - By aggregating everything to a single block-level proof, validators can verify thousands of signatures/proofs by checking just one aggregated proof. Hardware requirements for validators can therefore stay low, keeping the network decentralized. - By aggregating not just native signatures but also STARKs, Ethereum can support any signature scheme by wrapping them in STARKs. So once again, this is how Ethereum will: - scale to process tens of thousands of PQ and private transactions per second - charge a tiny amount of gas to validate each txn, even though the original signature/proof may be huge (up to hundreds of KBs in size) - all while decentralizing even MORE. You are not bullish enough.

Derek Chiang | Ethlabs

19,237 просмотров • 11 дней назад

Destra Network| True decentralized Storage solution How Destra Decentralized File Storage solves the centralization issues in Filecoin & IPFS Filecoin and IPFS have become synonymous with decentralized file storage, highly hyped alternatives to traditional centralized data storage systems. However, a deep dive into their architecture reveals a crucially centralized component: both networks rely on a set of centralized bootstrap nodes. Whenever a new node wants to join the Filecoin or IPFS network, it must first communicate with these bootstrap nodes to obtain information about other peers, placing complete trust in the provided information. The Filecoin team operates these bootstrap nodes on centralized cloud servers. These nodes serve as the initial points of contact for new nodes entering the network, acting as directories to facilitate the network's mesh topology, and thus are critical components of the architecture. Major Centralization Concerns: 1. Surveillance: Centralized nodes offer a concentrated point for surveillance. Authorities or malicious actors could target these nodes to gather data on user activities, node interactions, and network dynamics, posing significant privacy risks. 2. Central Control and Censorship: The operators of bootstrap nodes potentially wield significant control over the network. They can influence which parts of the network are more discoverable or enforce certain network rules, leading to a form of gatekeeping. This centralized control contrasts with the decentralization ethos of blockchain and peer-to-peer technologies. 3. Single Points of Failure: Bootstrap nodes act as central hubs through which traffic and connections are often routed, especially during the initial connection phase. This setup can create single points of failure. If these nodes are compromised, go offline, or experience technical issues, new nodes may struggle to integrate into the network, potentially taking down the whole network. At Destra, we are building the Destra Decentralized File Storage to ensure that such centralization or pseudo-decentralization has no place in our architecture. As always, we are committed to our vision of 100% decentralization, delivering an unprecedented level of decentralization to our users and the broader ecosystem. As we continue developing the Destra Decentralized File Storage, we will keep on publishing regular updates to our community.

Destra Network

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What is GLN AirLand Network? GLN AirLand Network is a revolutionary travel service that aims to transform the way people travel. It's a comprehensive network that integrates air and land transportation, providing seamless and efficient travel experiences. Key Features 1. *Interconnected Network*: GLN AirLand Network connects airports, train stations, bus terminals, and other transportation hubs, making it easy to travel from one place to another. 2. *Seamless Transfers*: The network enables smooth transfers between different modes of transportation, minimizing wait times and hassle. 3. *Real-time Information*: Travelers have access to real-time information about flight schedules, train timings, and other travel-related updates. 4. *Streamlined Booking*: The network offers a user-friendly booking system, allowing travelers to plan and book their journeys effortlessly. 5. *Decentralized Payment*: GLN AirLand Network incorporates a decentralized payment system, enabling secure, fast, and transparent transactions using cryptocurrencies and blockchain technology. 6. *Smart Travel Solutions*: The network incorporates cutting-edge technology, such as AI and IoT, to provide personalized travel recommendations and optimize travel routes. Benefits 1. *Convenience*: GLN AirLand Network simplifies travel planning and booking, saving time and effort. 2. *Efficiency*: The network reduces wait times and minimizes the risk of missed connections. 3. *Personalization*: Travelers receive tailored recommendations and travel options based on their preferences. 4. *Sustainability*: By optimizing travel routes and promoting eco-friendly transportation options, GLN AirLand Network contributes to a more sustainable travel ecosystem. 5. *Financial Inclusion*: The decentralized payment system enables secure and accessible transactions for travelers worldwide, regardless of their financial background. Future of Travel GLN AirLand Network is poised to revolutionize the travel industry by providing a seamless, efficient, and personalized travel experience. As the network continues to evolve, it's expected to integrate new technologies, such as autonomous vehicles and hyperloop systems, to further transform the future of travel. AlirLand Link 👇 SidraChain Sidra Holding محمد الجفيري

GLNs Global

23,722 просмотров • 1 год назад