Monday, April 30, 2018

Chinese explain blockchian






区块链和加密货币的必备技术指南

16 小时前

44370

区块链正被越来越多人了解,对于很多新来者,区块链理解起来还是比较费劲的。本文作者PABLO GAMBA给大家梳理了区块链领域常用的术语和技术,对于理解区块链的基础知识有帮助。





块链的奇妙世界速览



工程师们对这项令人兴奋的新技术感到欢欣鼓舞,因为科技行业本身也在发生着翻天覆地的变化,创业公司和投资机会也在不断涌现。

加密货币,这一低成本、超级安全、大规模可扩展技术应用的新模式,已经开始流行,并吸引了大量眼球。

2017一整年,包括Ethereum、Omni和SAFE Network在内的早期用户,也是先行者们,开始利用具有破坏性的区块链技术来产生软件,有一些人甚至有宗教般的情节,人们称他们为“DAO主义”者。(译注:这里是说相信计算机代码和算法可以让世界变得更美好的人,DAO是指去中心化的自组织)

为了有效解释区块链的工作原理,我们需要花几分钟时间来了解基本术语。

比特币

比特币是大多数人熟悉的可以称之为品牌的加密货币。这种加密货币作为一个分散的全球对等网络,没有发行人或收单机构。这意味着没有哪个实体可以控制它,中心实体被绕过了。这个币种是开源的,这意味着它有钱包和交易验证。最值得一提的是任何拥有智能手机或电脑的人都可以使用它。

山寨币

对于不是比特币的任何加密货币,altcoin是公认的术语。(译注:除了比特币之外的其他所有数字加密货币的称呼,国人叫山寨币,外国媒体叫Altcoin,竞争币,但随着区块链的发展,不仅有coin,也有了不少token)

区块链

简单来说,区块链是一种特殊类型的数据系统。系统使用去中心化网络创建交易数字账本。然后,用户通过密码学技术与账本进行交互,加密技术和共识算法保证交易的发生。且由于没有中央中介,这些交易的速度是迅速的。

与之前的一个人或公司创建网络的方法相反,区块链使世界各地的人们和计算机彼此合作来共同创建一个网络。许多不同的“区块”组成区块链,随着新区块被添加到链中,区块链不断增长。加密技术支持并保护区块链网络。我们已经看到这被用于货币、数据传输和I C O 众筹。

区块

区块与总分类账本中的数字页同义(译注:数字页可以理解为数字总账本中的一页,这一页记录了一定量的交易详情),也被称为记录簿。这些区块里存储着与网络相关的不可改变的数据。

去中心化应用程序

分布式应用程序是区块链中使用的一种新型架构。DApps非常有益,因为它以分散的形式在区块链中的存储数据和源代码。这种结构的最大优势在于DApp确保区块链应用程序始终处于联机状态,并且不依赖于单个服务器的可用性。与当前的云架构相比,DApp是一个极具颠覆性的应用程序架构。虽然DApp现在尚不能完全替代云,但它们有可能在未来的某一天取代它。

矿场

连接到区块链的每台计算机都是包含区块链副本的单个节点。当一台计算机正在挖掘加密货币时,它正在系统地向区块链提交交易。区块链矿场指的是许多计算机通过网络连接在一起的情况,这一方式使得同时挖掘多种加密货币成为可能。那些对单独挖矿不感兴趣的人,有企业、个人、矿场提供挖矿服务。

哈希

哈希是一种算法或数据函数,用于加密区块链中区块内的信息。每个块都由一个独特的哈希标识。每个区块链只有一个加密哈希函数。哈希函数越复杂,它越安全,但加密越慢。

节点

计算机通过节点连接到区块链网络。该节点是网络的骨干,用来验证和中继交易。节点还会收到完整区块链本身的副本。

矿工

矿工负责通过验证交易来维护区块链。矿工们使用计算机算力,也称为散列能力,来解决数学问题。此过程的结果是创建验证数据字符串,然后将其添加到区块链中。

如果一个矿工是第一个验证一个区块,他们会得到新的代币作为奖励。验证一个区块不是一项简单的任务,因为一个区块里可以包含数百个单独的事务。而且,子区块如何互相连接,新的区块链的新区块也包含前一区块的数据。

这意味着整个系统建立在系统自身之上,这就使得难以返回并更改单个块。这个过程也使得篡改难以发生。正如你所看到的,开采主要区块链系统需要相当大的能源,并且需要高度专业化的设备。

挖矿

交易记录被添加到过去交易的公开账本中,也就是众所周知的区块链,通过挖矿所产生的由散列连接成的区块链。采矿由于被设计的极具挑战性以及资源消耗,因此矿工每天挖掘出的区块数量保持稳定。挖矿会产生新token作为报酬。

工作量证明

工作量证明(PoW)是在区块链上成功挖矿的必要条件。PoW涉及分布式的去信任共识。一旦观察到了一个有效的账本状态,那么某个年龄的交易就不能被否定。这是因为创建一个比看到的账本更长的账本,需要计算能力与已经存在的网络做竞争。因此,他们认为这些交易是有效的,并具有持久的共识。为了验证,区块链中的每个块都需要有一个工作量证明。每次收到新的区块时,其他区块链注释都会确认此证明。

权益证明

权益证明(PoS)是工作量证明(PoW)的替代方案。虽然PoW需要证明者进行计算工作,但PoS系统提供了实现分布式共识的不同方式。使用此模型,可以随机选择货币或权益所有权证明的不同组合,下一个区块的创建者由此选择出来。

分叉

分叉是某个区块链的一个连续可替代版本的产物。它涉及到同时创建两个区块,但这两个区块是在网络的不同部分。结果,就创建了两个平行区块链,其中之一最终成为获胜的区块链,用户以大多数的选择来决定获胜的区块链。

公/私钥

在区块链世界中,公钥是一种加密密钥,用于加密任何一方的消息,然后,另一方会使用只对该个人或该组知道的密钥接收和解码消息。这些秘密间谍所用到的加密技术,是不是也让你感到兴奋而尖叫?

地址

就像你的家庭和公司有地址一样,区块链也有一个地址用来标识自己的位置。区块链地址是一个长的字母数字的引用,用于访问交易所在的精确位置,或者你想要接收、发送或保留区块链交易的位置。区块链地址类似这样的一串字符串:5TdA55HeLopzzwe3Lg7W335tGdCc623PoQ

块链如何工作?

区块链是一个通用术语,它同样适用于由各种不同公司管理的大量不同的区块链。这里没有区块链,而是有成千上万个独特的区块链,每个区块链都可以确定自己的DApp架构和被接受的加密货币类型。

现在你已经了解了与区块链相关的基本术语,让我们深入了解区块链的运作方式。

块链由分布式成,既可公开供任何人看,也可供任何人参与其中。 

与其他系统不同,一旦数据记录在区块链中,就很难改变。

区块链中的区块是由什么组成的?

在剖析区块链中的单个区块时,我们会看到数据,区块的哈希以及区块链中前一个区块的哈希。

那么单独的一个区块里到底存储了什么数据呢?首先,它依赖于区块所在的区块链类型,以及这个区块右边和左边的区块。

例如,比特币区块链里存储了比特币网络中已经完成的所有交易的详细信息。这些交易通常包括比特币发送者、比特币接收者以及每个比特币的数量。每一个比特币区块都有一个独特的哈希,如果这个块被改变,那么这个hash也会跟着改变。

哈希通常被类比成人的指纹,显然他们都是独一无二的。区块创建完成后,计算其哈希值。如果区块的任何组件发生更改,那么这个区块的哈希也将自动更改。因此,Hash能够识别特定的区块及其组件。哈希值还充当了区块链中的链接。改变区块内的任何东西,甚至是单个字符,都不仅会导致哈希值发生变化,而且该区块也将被视为一个“新”的区块。

哈希不是唯一有助于防止篡改的组件。黑客有可能重新计算周围区块的哈希,使区块链再次有效。如果没有进一步的安全措施,这就会造成加密货币可能被删除和转移。

区块链有另一个必要组件,称为工作量证明(PoW),它可以帮助这个区块链防止大量恶意黑客的入侵。

工作量证明是一种减慢创建新区块的方法。例如,在将一个新区块添加到区块链之前,比特币大约需要10分钟来计算所需的工作量。这个工作量被计算完后,就可以将该区块添加到区块链中,并且必须由矿工进行确认,然后所有的计算结果(译注:这里的工作量证明可以就把它理解成计算一个特定的hash值)都被存储在区块链中,永久保存。如果网络被恶意耗尽,PoW需要耗费更长时间来做确认。

这种验证块的真实性的机制是许多人称为“黑客防御”区块链的主要原因。如果黑客篡改区块链中的一个区块,该黑客将被要求为所有后续区块重新计算PoW(特定hash值)。区块链的强大安全性与它创造性地使用哈希和PoW的要求有关。

区块链将如何影响您和您的企业?

就像曾经对基于云计算的数据存储和在线购物感到困惑一样,区块链也将很快成为几乎所有行业的常见元素。

随着从科技到零售的企业不断努力保持数据安全并提高转换速度,区块链将会为此提供一个颇具成本优势的解决方案。

创业公司和企业家们区块链的创新用途,这其中就包括了IC O筹集资金以及认定可以颠覆新市场。


文章原标题:区块链和加密货币的必备技术指南  原作者:iGreenMind翻译









Friday, April 27, 2018

Devolp Fintech startup


Learn to Develop a Successful FinTech Startup Company Today!




Always wanted to start an tech startup? Now we have a complete blueprint for you start your own Fintech startup. During our tech startup program you will learn and navigate through tools, software, hardware, platforms, resources, projects, processes, methods and strategies to penetrate your own Fintech startup into the market.






During this Fintech startup workshop we will cover:




Session 1: Fintech Basics
During this session we will explore the very foundation and the basic systems and platforms for you to integrate into your own tech startup process. 





Fintech Hardware





Fintech Software





Fintech Platforms





Fintech Projects





Fintech  Systems





Fintech Blueprint





Fintech Tools





Fintech Resources





Session 2: Tech Startup Ideas
During this session we will explore tech startup ideas for you to implement and integrate into your own tech startup or use them as an inspirational source for developing your own products, projects, prototypes or services in your tech startup
Tech Ideas:





Fintech System





FinTech Chatbot





FinTech Automated AI





FinTech VR/AR Platform





Blockchain Virtual FinCard





Cryptocurrency Crowdfunding Platform





Fintech Portfolio App





Fintech Niche Wearable





Cryptocurrency Stock Market





Fintech On Demand





Accounting App Platform





Tax Calc App





Telepresence Fintech Consulting





Invoicing & Payments Management





Banking AI Platform





Cryptocurrency Big Data





Business Based Currency





Traffic CV AI Fintech





Cryptocurrency Classifieds





Cryptocurrency E-Commerce





Cryptocurrency AI





Cryptocurrency Telematics





Advertising Platform





Cryptocurrency ATM





Software Cryptocurrency Retail





Cryptocurrency Ad Networks





Cryptocurrency IoT





Financial Smart Contracts





Fintech Cybersecurity





Fintech Metrics Platform





Fintech IT Infrastructure





 





Session 3: R&D
During this session we will explore the research process, how you can research a specific niche industry, the market and tech trends.





R&D/Research





R&D Tools





Startup Tools





Market Research





Surveys





Consumer Analytics





Market Analytics





Industry Analytics





Trends Researching




 





Session 4: Creativity





During this session we will explore the creativity process, how to increase your own creativity intelligence and implement quality tech ideas into your own tech startup process.





Creativity Tools





Creativity Techniques





Creativity Strategy





Mind mapping





Brainstorming





Meditation





Idea Exploring





Idea Blender





Key-Point System





Problem Solving Strategy





Incubation





Creative intelligence





Outside the Box Thinking





Lateral Thinking





Productivity Tools





Mind Relaxation





Meditation





Higher Consciousnesses





Inspiration Tools





Idea Storage





 





Session 5: Capital/Funding
During this session we will explore the capital and funding process of your tech startup. How to raise capital and make systematic attempts to penetrate into the market.





Capital/Funding





Capital/Funding Tools





Capital/Funding Strategy





Venture Capitalists





Angel Investors





Seed Funding





Incubators





Accelerator Programs





Co-Founder





Capitalization Table





Crowdfunding





Business Trade Fairs





 





Session 6: Clients/Customers
During this session we will explore the client acquisition process. Find your first clients and customers for your tech startup and implement the right tools, methods and strategies for creating an successful sale system for your specific niche industry/technology.





Clients





Client Acquisition Strategy





Client Acquisition Process





PR Strategies





Social Media Marketing





Competitive Analysis





E-Mail Marketing





Newsletters





Analytics





SEO





Digital Marketing





Ad Systems





Competitor Research





Sale System





Sale Strategy





Growth Hacking





Sales Funnel





Email Hunting





 





Session 7: Business Platform
During this session we will explore the business organizing process. How to implement an organized and professional platform for your tech startup for creating efficient workflow.





Business Automation





Business Process





Business Strategy





Business Model





Business Management





ERP





CRM





Human Resources (HR)





Recruitment





Intranet





Collaboration





Project Management





Document Management





Customer Support





Business Automation Tools





 





Session 8: Business Formation
During this session we will explore the business formation process. Which platforms, models and tools to integrate into your tech startup formation for creating an successful launch process.
Business Formation





Legal





Contracts





Business Model





Corporate Structure





Payment Platforms





Payment Gateway





Invoicing System





Credit Cards/Payments





Pricing Strategies





Accounting





Subscriptions





Office Space





Virtual Address





Virtual Phone





Virtual Office





Remote Office





Virtual Assistant





Virtual Receptionist





Virtual Support





Outsourcing





Product Demo





Product Launch





 





Session 9: Startup Coding
During this session we will explore the coding process of your tech startup.
Coding/Programming





IDE





API





SDK





GUI





Code Analysis





Data Visualization





Python





C#





Forms





Wireframing





Front-End





Back-End





Library





Frameworks





Testing





Programming Platforms





Programming Tools





Agile Development





Software Code Management





 





Session 10: Startup Hardware/Prototyping
During this session we will explore the hardware and prototyping process of your tech startup. Using different tools and platform to innovate and integrate your own tech startup projects.





Electronics





IoT





Raspberry Pi





Arduino





Microcontrollers





Sensors





Projects





Microchips





Hardware Boards





Hardware Tools





Hardware Platform





PCB





3D Design





3D Models





3D Printing





DIY Tech





Tech Lab





Embedded Systems




 





Session 11 : Startup IT Operations
During this session we will explore the IT infrastructure process of your tech startup. Which platforms to use for setup an organized database system, cloud system and other technical solutions for your tech startup to work efficiently





IT Infrastructure





Cloud





Servers





Database





DevOps





Monitoring





Remote Access





Backup





Technical Documentation





Data Recovery





Encryption





Security





FTP





NAS





Deployment





VPN





VPS





Automation





Log Management





Networking





Virtualization





 





Session 12 : Startup Consulting
During this session we will explore the consulting process for your tech startup. An strategic approach, where you can receive more experience before you launch your own specific products/projects.





Tech Startup Consulting





Tech Consulting Services





Tech Consulting Structure





Tech Consulting Approach





Tech Consulting Strategy





Tech Consulting Contracts





Tech Consulting Referrals


Tech Consulting Portfolio


Tech Consulting ISO


Tech Consulting Integration


Tech Consulting Projects







Session 13 : Startup Management
During this session we will explore management process of your tech startup. How to manage your internal and external environments for increasing the probability of your tech startup to succeed.





Tech Startup Management





Motivational Skills


Time Management


Team Management


Leadership Skills


Learning Skills


Goal Setting Skills


Decision Making Skills


Stress Management


Communication Skills


Procrastination Hacks


Productivity Hacks


Confidence Hacks


Growth Mindset Skills


Problem Solving Skills


Analytical Skills


Strategic Thinking Skills


Learning Management





Session 14: Tech Workshops
During this session we will explore tech trends, emerging markets and disruptive technologies and future workshops





Future Workshops


Disruptive Technologies


Emerging Markets


Emerging Industries





Tech Trends





Workshop Curriculum





Advertising Edition: Emerging Tech Trends, Emerging Markets





Basic Edition: Tech Tools/System, Tech Startup Ideas, R&D, Startup Creativity, Startup Formation, Startup Automation, Startup Capital/Funding, Startup Clients/Marketing





Unlimited Edition: Tech Tools/System, Tech Startup Ideas, R&D, Startup Creativity, Startup Formation, Startup Automation, Startup Capital/Funding, Startup Clients/Marketing, Startup Programming, Startup Prototyping/Hardware, Startup IT Operations





VIP Edition: Tech Tools/System, Tech Startup Ideas, R&D, Startup Creativity, Startup Formation, Startup Automation, Startup Capital/Funding, Startup Clients/Marketing, Startup Coding/Programming, Startup Prototyping/Hardware, Startup IT Operations, Startup Management, Startup Consulting, Startup Workshops





Gold Edition: Tech Tools/System, Tech Startup Ideas, R&D, Startup Creativity, Startup Formation, Startup Automation, Startup Capital/Funding, Startup Clients/Marketing, Startup Coding/Programming, Startup Prototyping/Hardware, Startup IT Operations, Startup Management, Startup Consulting, Startup Workshops + 24/7/365 Access + Unlimited Attendees Registration





(this is an online workshop)





Testimonials:
"Atechup Startup Workshops is the most valuable business workshop we have EVER purchased." - Johnny M.

"Not able to tell you how happy I am with Atechup Startup Workshops." Elisabeth F. T.





"Atechup Startup Workshops, is a visionary product, shaping future tomorrow" - Cohen. A





""I am completely blown away by the quality and generous material. Than you very much" - Steven  D.











For detailed information go to:













Develop a Successful IT Startup


Learn to Develop a Successful IT Startup Company Today!





Always wanted to start an tech startup? Now we have a complete blueprint for you start your own IT Startup. During our tech startup program you will learn and navigate through tools, software, hardware, platforms, resources, projects, processes, methods and strategies to penetrate your own IT Startup into the market.





During this IT Startup workshop we will cover:




Session 1: IT Basics





During this session we will explore the very foundation and the basic systems and platforms for you to integrate into your own tech startup process. 





IT Hardware





IT Software





IT Platforms





IT Projects





IT Systems





IT Blueprint





IT Tools





IT Resources






Session 2: Tech Startup Ideas
During this session we will explore tech startup ideas for you to implement and integrate into your own tech startup or use them as an inspirational source for developing your own products, projects, prototypes or services in your tech startup





IT Consulting Chatbot





Remote IT Support





IT Support Chatbot





Operative System Scripting





Database Maintenance





IT Monitoring Dashboard





IT Systems Performance Analytics





Operative System Logging





Network Maintenance





IT Networking Chatbot





IT Operations VR/AR Lab





Agriculture Industry





Healthcare Industry





IT Drone Management





IT Repairment





Data BD Analytics Dashboard





Cloud Solution Configurations





Storage/Backup Solutions





IT Automation





ITIL Process Improvement





IoT Data Integrations





Technician Chatbot





SySAdmin Tasks Automation





Ticket Issue System Management





Technical Documentation





Database Design Solutions





System Analytics





Server Migration Solutions





Configure Management





Web/Application Server Management





OS Virtualization Management





IT Architectual Solutions





SLA Agreements





Hosting Solutions





File Server Solutions





Mail Server Solutions





IT Project Management





BioInfrastructure





IPTV & VoIP





VR SysOps





Augmented Administration





Automated DevOps





Healthcare Infrastructure





IoT DevOps





Vehicle Infrastructure





Real Time Monitoring





Streaming Services





Gaming Industry





E-Commerce Industry





Hosting On Demand





Airport DevOps





App/Cloud Hosting





Cloud Healthcare





AgriCloud





GeoCloud





Logistical Cloud





VR Cloud





Fintech Cloud





CryptoCloud





Cloud Retail





Industrial Cloud





Cloud Monitoring





Cloud 3D Mapping





Cloud Intranet





Traffic System





Food Cloud





and much more




Session 3: R&D
During this session we will explore the research process, how you can research a specific niche industry, the market and tech trends.





R&D/Research





R&D Tools





Startup Tools





Market Research





Surveys





Consumer Analytics





Market Analytics





Industry Analytics





Trends Researching








Session 4: Creativity





During this session we will explore the creativity process, how to increase your own creativity intelligence and implement quality tech ideas into your own tech startup process.





Creativity Tools





Creativity Techniques





Creativity Strategy





Mind mapping





Brainstorming





Meditation





Idea Exploring





Idea Blender





Key-Point System





Problem Solving Strategy





Incubation





Creative intelligence





Outside the Box Thinking





Lateral Thinking





Productivity Tools





Mind Relaxation





Meditation





Higher Consciousnesses





Inspiration Tools





Idea Storage





 





Session 5: Capital/Funding
During this session we will explore the capital and funding process of your tech startup. How to raise capital and make systematic attempts to penetrate into the market.





Capital/Funding





Capital/Funding Tools





Capital/Funding Strategy





Venture Capitalists





Angel Investors





Seed Funding





Incubators





Accelerator Programs





Co-Founder





Capitalization Table





Crowdfunding





Business Trade Fairs





 





Session 6: Clients/Customers
During this session we will explore the client acquisition process. Find your first clients and customers for your tech startup and implement the right tools, methods and strategies for creating an successful sale system for your specific niche industry/technology.





Clients





Client Acquisition Strategy





Client Acquisition Process





PR Strategies





Social Media Marketing





Competitive Analysis





E-Mail Marketing





Newsletters





Analytics





SEO





Digital Marketing





Ad Systems





Competitor Research





Sale System





Sale Strategy





Growth Hacking





Sales Funnel





Email Hunting





 





Session 7: Business Platform
During this session we will explore the business organizing process. How to implement an organized and professional platform for your tech startup for creating efficient workflow.





Business Automation





Business Process





Business Strategy





Business Model





Business Management





ERP





CRM





Human Resources (HR)





Recruitment





Intranet





Collaboration





Project Management





Document Management





Customer Support





Business Automation Tools





 





Session 8: Business Formation
During this session we will explore the business formation process. Which platforms, models and tools to integrate into your tech startup formation for creating an successful launch process.
Business Formation





Legal





Contracts





Business Model





Corporate Structure





Payment Platforms





Payment Gateway





Invoicing System





Credit Cards/Payments





Pricing Strategies





Accounting





Subscriptions





Office Space





Virtual Address





Virtual Phone





Virtual Office





Remote Office





Virtual Assistant





Virtual Receptionist





Virtual Support





Outsourcing





Product Demo





Product Launch





 





Session 9: Startup Coding
During this session we will explore the coding process of your tech startup.
Coding/Programming





IDE





API





SDK





GUI





Code Analysis





Data Visualization





Python





C#





Forms





Wireframing





Front-End





Back-End





Library





Frameworks





Testing





Programming Platforms





Programming Tools





Agile Development





Software Code Management





 





Session 10: Startup Hardware/Prototyping
During this session we will explore the hardware and prototyping process of your tech startup. Using different tools and platform to innovate and integrate your own tech startup projects.





Electronics





IoT





Raspberry Pi





Arduino





Microcontrollers





Sensors





Projects





Microchips





Hardware Boards





Hardware Tools





Hardware Platform





PCB





3D Design





3D Models





3D Printing





DIY Tech





Tech Lab





Embedded Systems




 





Session 11 : Startup IT Operations
During this session we will explore the IT infrastructure process of your tech startup. Which platforms to use for setup an organized database system, cloud system and other technical solutions for your tech startup to work efficiently





IT Infrastructure





Cloud





Servers





Database





DevOps





Monitoring





Remote Access





Backup





Technical Documentation





Data Recovery





Encryption





Security





FTP





NAS





Deployment





VPN





VPS





Automation





Log Management





Networking





Virtualization





 





Session 12 : Startup Consulting
During this session we will explore the consulting process for your tech startup. An strategic approach, where you can receive more experience before you launch your own specific products/projects.





Tech Startup Consulting





Tech Consulting Services





Tech Consulting Structure





Tech Consulting Approach





Tech Consulting Strategy





Tech Consulting Contracts





Tech Consulting Referrals





Tech Consulting Portfolio





Tech Consulting ISO





Tech Consulting Integration





Tech Consulting Projects




 





Session 13 : Startup Management
During this session we will explore management process of your tech startup. How to manage your internal and external environments for increasing the probability of your tech startup to succeed.





Tech Startup Management





Motivational Skills





Time Management





Team Management





Leadership Skills





Learning Skills





Goal Setting Skills





Decision Making Skills





Stress Management





Communication Skills





Procrastination Hacks





Productivity Hacks





Confidence Hacks





Growth Mindset Skills





Problem Solving Skills





Analytical Skills





Strategic Thinking Skills





Learning Management





Session 14: Tech Workshops
During this session we will explore tech trends, emerging markets and disruptive technologies and future workshops





Future Workshops





Disruptive Technologies





Emerging Markets





Emerging Industries





Tech Trends




Workshop Curriculum





Basic Edition: Tech Tools/System, Tech Startup Ideas, R&D, Startup Creativity, Startup Formation, Startup Automation, Startup Capital/Funding, Startup Clients/Marketing





Unlimited Edition: Tech Tools/System, Tech Startup Ideas, R&D, Startup Creativity, Startup Formation, Startup Automation, Startup Capital/Funding, Startup Clients/Marketing, Startup Programming, Startup Prototyping/Hardware, Startup IT Operations





VIP Edition: Tech Tools/System, Tech Startup Ideas, R&D, Startup Creativity, Startup Formation, Startup Automation, Startup Capital/Funding, Startup Clients/Marketing, Startup Coding/Programming, Startup Prototyping/Hardware, Startup IT Operations, Startup Management, Startup Consulting, Startup Workshops





Gold Edition: Tech Tools/System, Tech Startup Ideas, R&D, Startup Creativity, Startup Formation, Startup Automation, Startup Capital/Funding, Startup Clients/Marketing, Startup Coding/Programming, Startup Prototyping/Hardware, Startup IT Operations, Startup Management, Startup Consulting, Startup Workshops + 24/7/365 Access + Unlimited Attendees Registration





Testimonials:





"Atechup Startup Workshops is the most valuable business workshop we have EVER purchased." - Johnny M.

"Not able to tell you how happy I am with Atechup Startup Workshops." Elisabeth F. T.





"Atechup Startup Workshops, is a visionary product, shaping future tomorrow" - Cohen. A





""I am completely blown away by the quality and generous material. Thank you very much" - Steven  D.











For detailed information go to:








Monday, March 26, 2018

数字币泛滥成灾,区块链能否独善其身?


字币泛滥成灾,区块链能否独善其身?


天下熙熙皆为利来,天下攘攘皆为利往。

从去年年底开始出尽风头的区块链,至今依然是众多创业者口中的济世神药。可虽说是一剂神药,却面临着没有无用武之地的尴尬。而在另一端,却满是待收割的韭菜,无奈之下超过九成的区块链创业者只好做出了同一个选择——发币。

一时间,各种数字黄金如雨后春笋纷纷冒出。市面上除了血统正宗由大神中本聪创出的比特币,另充斥着形形色色的山寨币、空气币和传销币。但鱼目永远难成真珠,如今区块链风口尚劲,追风的数字币却大势已去,曾指望借此发笔横财的投机者如今也鲜有问津,只留下满地狼藉。

区块链的火

前不久,网上有消息传出:创刊自1869年的《自然》杂志,第三次从群体行为学关注到了中国,而关注的焦点恰是在区块链上。由此有了一个比较拗口的说法,你在关注区块链的时候,别人在关注你关注区块链。

《自然》认为,2018年春节前后中国发生了一场瘟疫,最后查明是由区块链而引起。有越来越多的中国人开始沉迷于区块链不能自拔,终日胡言乱语到“去中心化”、“分布式记账”、“共识机制”、“硬分叉”等等新词汇。尤其是一些凌晨3点钟仍未眠的微信群,可谓这场瘟疫的重灾区。 

随后,有较真的网友对此提出质疑,称翻遍春节前后的《自然》杂志,都未能找到传闻中的相关报道。可笔者要说的是,或许这篇报道的真实性尚待考证,但微信已经被区块链所包围却是不争的事实。从微信指数所给出的“区块链”这一关键词的指数详情就能窥得,“瘟疫”一词并不为过。

百度指数显示也是如此,“区块链”关键词的搜索指数从几个月前的在数千左右徘徊,到2018年1月份猛增至10万以上,至今依然能够维持搜索指数在5万上下波动,其爆发力和持久力都令人错愕。

这一瘟疫蔓延开来,互联网巨头们也未能幸免。国内的代表企业BAT,都已悄然入局。例如百度,在今年2月推出了区块链宠物“莱茨狗”;阿里巴巴,旗下蚂蚁金服称在2016年时就已经将区块链技术应用于支付宝爱心捐赠平台;腾讯则在2016年将这一技术用于微众银行。

而随着宣称进军区块链的企业越来越多,这一领域的人才缺口也就越来越大。有数据显示,区块链技术人才的供需比为0.15,处于眼中稀缺状态。这种情况之下,区块链培训顺势火了起来,一个月内,“区块链培训”的搜索指数涨幅超过了600%。

另外,区块链的火爆还有一最为直观的表现,那就是众多区块链媒体的崛起。其中不乏有成立仅一月之久的新媒体,就被估值上千万,引来众多资本追逐。并且,有资深互联网媒体从业者向熊出墨请注意表示,“从业十余年,区块链这样火爆的风口还真是见所未见。火爆归火爆,但几个月过去了,似乎仍未见到真正有将区块链落地的实例。”

事实上,发出这般担忧的大有人在。知名的投资人朱啸虎就曾说过,区块链只是一个伪风口,目前除了数字币之外,没有任何的应用场景。基本上找到他投资的项目,在经过一番演绎之后,最终都会说出“发币”这个词。这样的项目,他一概不投。

数字币的滥

虽说有高见称区块链能够颠覆BAT,但所有人其实只关心一件事,那就是到底发不发币。这就引出了另一个风口——数字币。

正如流传甚广的一句话“一入币圈深似海”,用“海”字来形容币圈,再合适不过。首先是广度,在区块链和比特币的双重诱惑之下,各种数字货币层出不穷。就算是在去年9月央行等七部委联合发文,明令禁止之后,币圈依然是活跃异常,至今都没有消停。

就单从这些跟风而来的数字货币名称来看,就足以见币圈的火爆和荒谬。有媒体列出了十大坑爹数字币,这其中包括烧烤币、彩票币、一个币,更有甚者,还有中文名直接取为冥币。那么,这些山寨币、空气币、传销币为什么会出现?

很好解释,用币圈的话来说,“韭菜太多了,不割都对不起他们”。这也正是“海”字的第二个层面,币圈像海一样深不可测。比如说有不少的山寨币,在诞生之初就是奔着收割韭菜而来,根本和区块链扯不上半毛钱关系。有知情人士举了一个例子,某个团队想要发币,总量1亿个,发行价1元,随便敲一下键盘,1亿就这样出来了。即便是这样,韭菜们依旧是趋之若鹜。

当然,在这些发币的大军之中,也不乏有某些知名的互联网企业。比如在去年最火的时候,迅雷主导发行的玩客币、暴风发行的BFC积分等等。这些和区块链挂钩的项目,不仅在资本市场为其各自添了一把热度,在币圈也是如此。

虽说迅雷和暴风都明确对外表示其项目所产生的代币和积分仅限各自体制内使用,严禁进行交易,迅雷为了正视听后期还将玩客币更名为链克,可利字当头,投机者怎肯放过。就以挖玩客币的玩客云为例,监管禁止交易,但挡不住那些钻空子的第三方交易平台。在聊天软件中,“币”字涉嫌违禁,就有人发明出一系列暗语。

比如用来挖玩客币的硬件玩客云,币圈将其称为“母鸡”,玩客币则成为“鸡蛋”。而一台母鸡的官方预约价为399元,但在玩客币的热度之下一机难求,一度被炒到2000元以上的高价。各个交易群聊之中,数千人同时刷着相关的交易信息,玩客币也是水涨船高,单价在7元上下浮动,单个交易平台的日成交量也能够达到55万个。

区块链仍在,数字币气数将尽

“比特币和数字货币正进入熊市”,近日,区块链大佬薛蛮子在公开场合做出了这番预测。他表示这次熊市长达半年以上,最长可达两年。而在这期间,90%的山寨币都会清零。其实这番预测并非无迹可循,迅雷的玩客币就是一个典型的例子。

“4元买了100个现在还在手里”,在某交易群中有群友叹息道,自己当时看中了玩客币的前景,趁着降到4元时入手了100个,没曾想,到现在已经跌得不成样子。从交易平台提供的行情来看,机器很长一段时间内,玩客币的单价都维持在1.5元上下,并有继续下跌的趋势,目测想要突破2元都十分之困难。

群里也没了往日的活力,此前动辄99+的消息,现在半天都没人说一句话。如果有的话,那也就是低价甩卖“母鸡”或是“鸡蛋”。曾经众人追捧的“母鸡”,现在已经跌破了此前的官方预约价格。有群友透露,“即便是这样,也很难找到人来接盘了。”因为玩客币一跌再跌,已经没人相信他还能再翻身了。

有迅雷做背书的玩客币尚且如此,其他的众多名不见经传的山寨币自然不用多言。虽然区块链的热度有增无减,但是币圈却是哀鸿一片,除了主流币种依然活跃之外,山寨币收割离场的戏码每天都在上演。

而谈到山寨币为何至此,有币圈资深人士告诉熊出墨请注意,一是源于山寨币的劣币属性,二则如薛蛮子所说,币圈熊市将到。

“猴子团队跑路了”,同样是在某玩客币交流群,有群友挑起了这个话题。他们口中的“猴子”,正是由某个玩客币第三方交易平台所主导的项目,因为在迅雷官方炒币人士找不到实际的应用场景,猴子团队看到了这个市场空缺,推出了可以用玩客币购买的猴子。也曾经火爆一时,但现在“花币买猴子的都要哭晕了。”之前在群里讨论猴子的一众群友也都已消失不见。

“庞氏骗局中的庞氏骗局”,这是群友对于猴子项目的定性。由此,缺乏监管,随意收割,这一山寨币的典型特征就显露了出来。更别提那些本就是空壳用来行骗的空气币、传销币,一旦没有人愿意接盘,崩盘就在一瞬之间。但当投机者意识到危险之后,往往都为时已晚。

说完劣币,另外来看一下所谓的良币。首当其冲的自然就是比特币,无论在市值还是声量上,比特币都是币圈当之无愧的神话,但是得不到各国政府的承认,比特币永远只能够活在币圈,活在地下,不得见天日。

而币圈自身又毫无规范可言,完全放肆横流。各大交易所数据作假、暗箱操作、收割韭菜被逐一曝光,黑客盗刷、数字币洗钱、违法交易屡禁不止。试问这等扰乱正常经济秩序的行为又凭何来获得监管的认可?这样一来,只要监管不松口,其实就没有任何良币可言。

西方有句谚语“要想让人灭亡,必须先让人疯狂”,不知套到币圈是否合适?而同样是处于疯狂之中的区块链,又是否能成为铁打的营盘?这一切,还要看其造化。

虽然朱啸虎本人过往的言论不太招人待见,但是这次他对于红得发紫的区块链的所谓“风口”理解还是比较冷静的,区块链技术的应用场景除了ICO以外确实没有太好的体现。

铁打的营盘流水的兵,或许按照现在的“风口”转移速度,再过两年,连区块链技术这个“营盘”都会被吹跑了,更别提那些流水的兵了。因此,目前浮躁异常的币圈,是否会成为拖累区块链的后腿,依然很难下定论。





Saturday, February 24, 2018

Zebi ico

ZEBI AIRDROP LOTTERY: An Airdrop Lottery of ZEBI tokens for all that register via our new “Silver List”


Friday, February 9, 2018

Money visual

http://money.visualcapitalist.com/worlds-money-markets-one-visualization-2017/


Monday, March 6, 2017