  
  


  ,       .                        .

        ,       .    ,     ,   ,                .

   :   ,    ;         ;   ,    ;   ,   -;          ;    ,   .





 

  





 1.       


 : , , 

     ,            .      ,   ,         .        .

      ,    ,   ,          .  ,          .

         .          .         ,     .

  :

          .

        ,     .

      ,     .

     ,  .

 ,       ,      ,       ,      .

   

 ,   ,      .

  ():

    .

            .

    ,     ,  .

   .

:

   .

     (,  Bitcoin   21  ).

       ,  .

   ,       .

:        100   ,     ,      .          ,    .

   

  .     ,         .        :

 .



         .            .

.



       .       ,     .

  .



   .            .

 .



      .     ,    .

.



      ,       -,   (dApps), NFT   .

       ,   ,   ,             .




 2.   


  

 ,   ,      .      ,  -   .      ,      .

  ,      (,     )   .      껠 .            .

   ,        .    :

 -      ,   ;

      ;

      .

     .   ,     ,          ,   ,   .

 :     ,        .   -     ,   ,    .

   

       .  ,     ,    .         .  :   ?

          .

 -  ,     .      (-).  ,                 .

   ,    :

Proof-of-Work (PoW)   .

, ,  Bitcoin.

 ()    ,   .

,    ,           .

:   .

Proof-of-Stake (PoS)   .

   ,   Ethereum 2.0.

   ,    ,      .

    ,   ,     .

:   .

  (Delegated Proof-of-Stake, Proof-of-Authority  .)    ,    .

   :      ,   ,    .

  

  ,        .   :

Bitcoin (BTC)

    .

 :    .

: Proof-of-Work.

:   21  ,  ,     .

Ethereum (ETH)

   .

 :  -  ,      .

:   Proof-of-Work  Proof-of-Stake.

     (dApps), NFT  DeFi-.

Binance Smart Chain (BSC)

  Binance.

    Ethereum  -.

  Proof-of-Authority.

   DeFi  .

Solana (SOL)

    (   ).

   Proof-of-History.

       .

Cardano (ADA)

   ,  Proof-of-Stake.

:        -.

      . Bitcoin   , Ethereum    ,    (Solana, Cardano, Avalanche)     .

 :

      ,   ,                .

      .

      .

    :       .

     .  ,     .




 3.   


Bitcoin, Ethereum    

    ,        Bitcoin.        ,   2009   (  )    .

Bitcoin (BTC)

:  ,      .

:     21  ,   ,  .

:         .

Bitcoin   , ,        .      ,          ,     .

Ethereum (ETH)

 Bitcoin    ,  Ethereum       .   2015      , Ethereum   ,   -.

:   ,      .

: -, , NFT,   (DeFi).

:        ,    Proof-of-Stake    .

Ethereum             ,     ,      .

  

 Bitcoin  Ethereum,    ,     :

Litecoin (LTC):   2011    ,         Bitcoin.

Ripple (XRP):       ,    .

Cardano (ADA):      ,  Proof-of-Stake,   -.

Solana (SOL):      (   ),    DeFi  NFT.

Polkadot (DOT): ,        .

Avalanche (AVAX):    ,  -   .

      .    Bitcoin   ,    ,        , ,   .

   

 ,     ,    .   ,    ,     Ethereum.




  .


   .

   ,     (https://www.litres.ru/pages/biblio_book/?art=72511045)  .

      Visa, MasterCard, Maestro,    ,   ,     ,  PayPal, WebMoney, ., QIWI ,       .


