北斗链----区块链底层公有链的后起之秀BeiDouchain---the rising star of the bottom chain of blockchain

in #busy7 years ago

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2018是公有链落地应用的元年,也是所有公有链生死角逐关键之年。
根据stateofthedapps网站统计,搭建在以太坊上面的Dapps应用已经超过1252个。这些应用除了发币,其他功能都跑不动,Ethereum2.0若不出来,搭建在以太坊上面的Dapps今年都会死掉。以太坊存在的问题一直被人诟病,生态之所以还能维持繁荣,主要是发币圈钱太容易,充斥一堆空气项目,而真正想落地的Dapp暂时又找不到性能给力的平台。
2018 is the first year of application of the public chain, and it is also the key year for all public chains.
According to stateofthedapps website statistics, more than 1,252 Dapps applications have been built on Ethereum. In addition to the application of coins, these applications will not work. If Ethereum 2.0 does not come out, Dapps built on Ethereum will die this year. Ethereum's problems have been criticized, and the reason why the ecology can maintain prosperity is mainly because it is too easy to make money, and it is filled with a bunch of air projects. Dapp, which really wants to land, is temporarily unable to find a platform for performance.

以太坊目前存在的三个问题

1、网络拥堵效率低
以太坊每秒只能支持20个交易,一个热门应用就能让网络卡死
2、交易费用高
目前DAPP创建者每次对以太坊智能合约的调用花费的GAS大概在1-3美元
3、扩展性差
Dapp在以太坊上只能发币,不能搭链,以太坊上的所有Dapp应用都只能共用一条主链,能支持的应用场景也很少。
ETH has three problems

1, low network congestion efficiency
ETH can only support 20 transactions per second, a popular application can make the network stuck
2, high transaction costs
At present, the GAS that the current DAPP creator spends on the call to the Ethereum smart contract is about 1-3 US dollars.
3, poor scalability
Dapp can only issue coins on ETH and cannot be chained. All Dapp applications on ETH can share only one main chain, and there are few application scenarios that can be supported.

如今以太坊市值高企,加上先天设计缺陷,船大难掉头,2.0版今年大概率无法推出。正因如此,其他公链才有超车的机会。很多公链之前都是靠讲故事维持信仰,靠操盘拉高市值,但商业不是宗教,故事只能忽悠一阵子,拉盘也撑不了多久,迟早要面临大规模商用落地考验,今年就是公链集体接受检验时期。

世间本无完美事物,开源公链要解决的最关键问题是如何在去中心化和效率之间找到平衡,这不仅比拼技术,更考验系统整体设计能力。安全最大化,必然舍弃效率。比特币完全去中心化,全网所有节点共同记账,系统最安全,速度也最慢,显然并不适合大规模的商业落地应用.

Now that Ethereum's market value is high, coupled with its inherent design flaws, it is difficult for the ship to turn around and the 2.0 version will not be launched this year. Because of this, other public chains have the opportunity to overtake. Many public chains had previously maintained their beliefs by telling stories and relying on traders to raise market capitalization. However, business was not religion. The story could only be ignored for a while. The pull disk would not last long. Sooner or later, it would face a large-scale commercial test. This year it is public The chain collectively accepts the inspection period.

There is no perfect thing in the world, and the most critical issue to be solved in open source public-private chain is how to find a balance between decentralization and efficiency. This not only matches technology, but also tests the overall design capability of the system. To maximize safety, we must abandon efficiency. Bitcoin is completely decentralized, and all nodes in the entire network are billed together. The system is the safest and the slowest, obviously not suitable for large-scale commercial landing applications.

能支撑大规模商用的公链需要满足四个条件

1、是保证安全(节点去中心化)

2、是交易效率高(每秒处理交易量TPS越高越好,交易执行速度越快越好)

3、是交易成本低(每笔交易花费的Gas越少越好)

4、是可扩展性强(能支持的应用场景越多越好)

继比特币和以太坊之后,第三代区块链将真正落地到企业中,与企业的核心业务和其他信息化系统深度整合。企业对区块链技术的最迫切的要求是:安全、可靠和易用。既要保证数字资产的安全,又要避免分叉等技术问题,还需要有足够的开发人员和开发工具,快速开发、快捷部署、维护简单并与其它信息系统整合。目前,比特币和以太坊都不太适合企业级的需求。

有没有适合企业快速落地的区块链解决方案?

北斗链正是为了适应企业的需求,而诞生的一个企业级区块链科技开放和应用平台,由国际最前沿的区块链技术专家共同研发的一套底层区块链平台。并且创造性的提出了“交易引擎”的概念,适应不同企业对区块链的多样化的需求。
1交易引擎是什么
交易引擎是既智能合约之后,区块链领域有一重大创新突破。它将各行业不同的交易规则抽象为交易模型,企业在业务系统中只需调用一个或多个引擎的组合,配置不同的参数,就可以满足不同企业的个性化需求。

2北斗链上的交易引擎,目前为基础交易引擎和高级交易引擎
基础交易引擎:是北斗链交易引擎发挥作用的基础构件。包括:
1、智能资产引擎
2、权限控制引擎
3、地理信息引擎
4、流媒体引擎
5、实名认证引擎
6、国密算法引擎

针对更复杂的交易,北斗链规划了如下高级交易引擎

交易类型 引擎类型
1:1交易
普通交易 担保交易 原子交易
1:N交易;N:1交易
众筹交易 基金管理 招投标
拍卖交易 投票交易
N:N交易
撮合交易 预测市场 博彩交易 保险交易

3北斗链面向企业提供的区块链技术服务包括
1,公有链资产发行;帮助企业发行企业自己的数字资产,高效低成本,实现企业的商业模式从传统模式向“类金融”模式转移。

2,私有链部署;为企业定制、部署私有链网络,协助企业建立和维护网络节点,实现区块链应用与企业其他信息化系统的深度整合。

北斗链团队的使命就是不断研究创新区块链底层技术,为区块链在企业的真正落地应用的提供切实可行的解决方案