如何使用 IOST iwallet 和 IOST 的 Dapp

in cn •  3 months ago  (edited)

创建 IOST account.

首先去iostabc create 一个免费的账号
https://iostabc.com/wallet/createaccount

把private key copy下来后,

然后在到
https://chrome.google.com/webstore/detail/iwallet/kncchdigobghenbbaddojjnnaogfppfj?hl=en

下载 iwallet chrome extension
然后把步骤1 的private key import 进去 就可以开始用了 。

iwallet 里也可以直接 stack iost 来得到 cpu 和 ram



IOST Dapp


可以去 https://dapp.review/explore 这个网站跟 dappradar.com 一样 , 不过里头除了 eos ,eth, tron 还有 iost, neo , steem, ont, nas, bos 等等的 dapp。


IOST 跟 Tron 的比较 :

  1. IOST 的 circulating supply是 6.7B ; Tron 是 65B ,

  2. IOST 的 TPS 是 8000-10000 ; Tron 是 2000

  3. 智能合约Smart Contract : IOST 用 javascript 可以直接deploy js 上blockchain, Tron 是用solidity写,然后用solc compile去tvm bytecode, 最后deploy tvm bytecode上blockchain。 ( 基本上跟ethereum 一样,连compile 后的tvm bytecode都跟evm bytecode是compatible 的)

  4. Tron 的 web界面是用Tronlink + Tronweb ( 跟ethereum 的 metamask + web3.js 类似) 新手容易使用 。 IOST 则需要先创建一个账号(跟eos 类似),在用 iwallet + iwalletJS

  5. Tron 可以freeze trx 来得到bandwidth , IOST 可以stack iost 得到 cpu/net/ram (跟eos 一样)

  6. Tron 链的共识 机制是 DPOS (Delegated Proof Of Stake), (跟eos 一样)基本上就是由票选出来的21 个代表负责生新block, IOST链则是用POB (Proof of Believability). 多了个 Believability 分数因素。 Believability 因素是根据node 的过去的 好评, servi 和iost 的量来决定。servi 是根据node的名誉来分配的。

  1. Tron 目前很多dapps,但 都是hyip 跟casino, IOST 目前的dapp 很少。
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