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<h2>What is Hedera</h2>

Hedera Hashgraph is an enterprise grade public blockchain network that claims to enable you to achieve news peaks of your digital world. HBAR is an energy-efficient and native cryptocurrency of Hedera that powers the platform's decentralised economy. Instead of a wasteful PoW algorithm, Hedera utilises virtual voting. Instead of sending data, nodes exchange gossip about data and gossip about gossip. This helps solve aBFT, boost speed, and reach 100% consensus.

<h2>History of Hedera</h2>

Hedera Hashgraph was founded by Leemon Baird, a computer scientist, and Mance Harmon, a technology executive in 2018. Its governing council comprises industry heavyweights such as Google, IBM, Tata Communications, LG Electronics, Deutsche Telekom, among other major corporations.

The Hedera proof of stake (PoS) public network is driven by hashgraph consensus that exhibits asynchronous Byzantine fault tolerance (aBFT), theoretically making it possible for the platform to deliver fast transaction speeds, low bandwidth consumption, and high levels of security. Hedera claims that its Hashgraph can process more than 10,000 transactions per second, compared to 2.8 per second for <a rel="noopener noreferrer" href="https://crypto.com/price/bitcoin?utm_source=crypto.com+price+page&amp;utm_medium=referral&amp;utm_campaign=hedera&amp;utm_content=bitcoin">bitcoin</a> and 15 for <a rel="noopener noreferrer" href="https://crypto.com/price/ethereum?utm_source=crypto.com+price+page&amp;utm_medium=referral&amp;utm_campaign=hedera&amp;utm_content=ethereum">ethereum</a>.
Developers utilise HBAR tokens to pay for network services like transferring HBAR, managing fungible and non-fungible tokens, and recording data. HBAR tokens are used to reimburse network nodes for bandwidth, compute, and storage for each transaction sent to the network.

In early 2022, Hedera announced plans to open-source its Hashgraph code to 'capitalise on the growing demand for public DLT.' Hedera Hashgraph has received a total of US$127.8 million in funding over nine rounds. A group of 21 investors funds Hedera Hashgraph. The most recent investors are Boeing HorizonX Ventures and Vestinwolf Alternatives.

<h2>How Hedera Works</h2>

Hedera uses hashgraph consensus, which it claims is a more secure and faster alternative to <a target="_blank" rel="noopener noreferrer" href="https://crypto.com/university/blockchain-scalability?utm_source=crypto.com+price+page&amp;utm_medium=referral&amp;utm_campaign=hedera&amp;utm_content=blockchain+consensus+mechanisms">blockchain consensus mechanisms</a>. It is a public ledger of transactions - a highly secure and distributed database that anybody can view and write to.

In hashgraph consensus, each node is tasked to store a copy of the ledger, maintaining only the latest record. Public ledgers, which carry the key ideals of decentralisation and distributed consensus, are considered the most reliable method of keeping verifiable information and assets. This ledger is stored in a mainnet, a network comprised of consensus and mirror nodes. Consensus nodes, which are currently permissioned and run by the Hedera Governing Council, will become permissionless in the future, allowing them to be run by anybody.

Consensus nodes agree on the validity and sequence of transactions while storing the network's most recent state. Mirror nodes allow developers to store and access historical data for analytics and explorers flexibly and cost-effectively. Hedera network services are a collection of APIs that enable you to mint tokens, create accounts, call smart contracts, write data to the ledger, and more. Each API call has a fixed transaction charge depending on the amount of processing and storage required. The Hedera SDKs make it simple to use the API in your preferred language, such as JavaScript, Java and Go.

<h2>What is Hedera Used for?</h2>

Hedera Hashgraph promises to offer the maximum degree of security conceivable, even in the network of malicious actors, by the nodes' use of a method called aBFT (asynchronous Byzantine fault tolerance).

Hedera Hashgraph transactions can be processed in parallel, rather than serially, and it has low latency— transactions are sent out and confirmed within a few seconds (with 100% certainty) by the network.

Hedera outperforms blockchain alternatives by orders of magnitude. You can rely on fair access, timestamps, and transaction sequencing that cannot be tampered with by hostile nodes. It operates on a reliable network regulated by term-limited enterprises, with no authorised forks and the capacity to comply with worldwide data rules.

<h2>什麼是 Hedera</h2>Hedera Hashgraph 是一個企業級公共區塊鏈網路，宣稱可以將你的數位世界提升至新境界.HBAR 是 Hedera 的一種節能的原生加密貨幣，用以支持平台的去中心化經濟.Hedera 沒有使用大量耗能的的工作量證明演算法，而是使用虛擬投票。節點並不發送資料，而是交換關於資料的謠言和謠言的謠言。這有助於解決非同步拜占庭容錯問題、提升速度，並達成 100% 的共識。<h2>Hedera 簡史</h2>Hedera Hashgraph 由資訊科學家 Leemon Baird 和技術主管 Mance Harmon 於 2018 年創立。其治理委員會由 Google、IBM、Tata Communications、LG Electronics、Deutsche Telekom 等業界巨頭組成。Hedera 權益證明公共網路由雜湊圖驅動，具有非同步拜占庭容錯能力，理論上平台因此能高速進行交易，實現低頻寬消耗及高安全度.Hedera 宣稱其雜湊圖每秒可以處理超過 10,000 筆交易，而 <a rel="noopener noreferrer" href="https://crypto.com/price/bitcoin?utm_source=crypto.com+price+page&amp;utm_medium=referral&amp;utm_campaign=hedera&amp;utm_content=bitcoin">Bitcoin</a> 為每秒 2.8 筆交易，<a rel="noopener noreferrer" href="https://crypto.com/price/ethereum?utm_source=crypto.com+price+page&amp;utm_medium=referral&amp;utm_campaign=hedera&amp;utm_content=ethereum">Ethereum</a> 則為每秒 15 筆交易。開發人員使用 HBAR 代幣來支付網路服務，例如傳輸 HBAR、管理同質化及非同質化代幣以及記錄資料。就每筆發送到網路的交易，HBAR 代幣用於補償網路節點所用的頻寬、運算和儲存空間。2022 年初，Hedera 宣佈計畫將其雜湊圖開放源碼，以「從對公共分散式帳簿技術不斷增長的需求獲益」.Hedera Hashgraph 在九輪融資中總共募得 1.278 億美元的資金。一組共 21 名投資者投資 Hedera Hashgraph。最近期的投資者是波音 HorizonX Ventures 及 Vestinwolf Alternatives。<h2>Hedera 如何運作</h2>Hedera 使用雜湊圖共識，宣稱此為一種比<a target="_blank" rel="noopener noreferrer" href="https://crypto.com/university/blockchain-scalability?utm_source=crypto.com+price+page&amp;utm_medium=referral&amp;utm_campaign=hedera&amp;utm_content=blockchain+consensus+mechanisms">區塊鏈共識機制</a>更安全、更快速的替代方案。它是一種交易的公共帳簿 - 一個高度安全的分散式資料庫，任何人都可以檢視並寫入資料。在雜湊圖共識中，每個節點的任務是儲存帳簿的副本，只保留最新紀錄。公共帳簿具備去中心化和分散式共識的關鍵理念，被視為是儲存可驗證資料和資產的最可靠方法。該帳簿儲存於主網，主網由共識節點和鏡像節點組成。共識節點目前由 Hedera 治理委員會授權運作，未來會變為無需取得授權，允許任何人運作。共識節點在儲存網路的最新狀態時，就交易的有效性和排序達成協議。鏡像節點允許開發人員以靈活及符合成本效益的方法，儲存並存取資料紀錄，以供分析並提供區塊鏈瀏覽器使用.Hedera 網路服務是由一組 API 負責提供，可用以創建加密貨幣、開設帳戶、呼叫智慧合約、將資料寫入帳簿等等。每個 API 呼交都有固定的交易費用，實際情況視所需的處理和儲存量而定.Hedera SDK 讓你輕鬆自行選擇程式語言 (例如 JavaScript、Java 和 Go) 來使用 API。<h2>Hedera 有什麼用途？</h2>Hedera Hashgraph 承諾透過節點使用稱為非同步拜占庭容錯的方法，提供最理想的安全度，即使在惡意行為攻擊者的網路中亦是如此。Hedera Hashgraph 交易可以平行處理，而非串列處理，並且屬於低延遲，交易會在數秒鐘內 (100% 確定) 發送出去並由網路進行確認。Hedera 的性能遠超於其他區塊鏈替代品。你可以享用惡意節點無法篡改的公平存取、時間戳記和交易排序。它在可靠的網路上執行，由設有任期限制的企業監管，沒有授權分叉，並且能夠遵守國際資料規則。Hedera network services are a collection of APIs that enable you to mint tokens, create accounts, call smart contracts, write data to the ledger, and more.Each API call has a fixed transaction charge depending on the amount of processing and storage required.The Hedera SDKs make it simple to use the API in your preferred language, such as JavaScript, Java and Go.<h2>What is Hedera Used for?</h2>Hedera Hashgraph promises to offer the maximum degree of security conceivable, even in the network of malicious actors, by the nodes' use of a method called aBFT (asynchronous Byzantine fault tolerance).Hedera Hashgraph transactions can be processed in parallel, rather than serially, and it has low latency— transactions are sent out and confirmed within a few seconds (with 100% certainty) by the network.Hedera outperforms blockchain alternatives by orders of magnitude.You can rely on fair access, timestamps, and transaction sequencing that cannot be tampered with by hostile nodes.It operates on a reliable network regulated by term-limited enterprises, with no authorised forks and the capacity to comply with worldwide data rules.

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.css-13hqrwd{font-weight:var(--chakra-fontWeights-medium);will-change:transform;transition-property:color;transition-duration:1.5s;}$0.06249 USD

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