github.com/hechain20/hechain@v0.0.0-20220316014945-b544036ba106/docs/source/create_channel/create_channel_overview.rst (about)

     1  Creating a channel
     2  ==================
     3  
     4  In order to create and transfer assets on a Hechain network, an
     5  organization needs to join a channel. Channels are a private layer of communication
     6  between specific organizations and are invisible to other members of the network.
     7  Each channel consists of a separate ledger that can only be read and written to
     8  by channel members, who are allowed to join their peers to the channel and receive
     9  new blocks of transactions from the ordering service. While the peers, ordering nodes, and
    10  Certificate Authorities form the physical infrastructure of the network, channels
    11  are the process by which organizations connect with each other and interact.
    12  
    13  Because of the fundamental role that channels play in the operation and governance
    14  of Fabric, we provide a series of tutorials that cover different aspects
    15  of how channels are created. Fabric v2.3 introduces the capability to
    16  create a channel without requiring a system channel, removing an extra
    17  layer of administration from the process. The **Create a channel**
    18  tutorial introduces the new flow. If you don't yet have a network and prefer to use the
    19  test network, see **Create a channel using the test network**.
    20  The legacy process for creating a channel based on a system channel continues to be
    21  supported and is described in the Fabric v2.2
    22  `Create a channel tutorial <https://hyperledger-fabric.readthedocs.io/en/release-2.2/create_channel/create_channel.html>`_.
    23  Each tutorial describes the operational steps that need to be taken
    24  by a network administrator to create a channel. For a deeper dive, the :doc:`create_channel_config` tutorial
    25  introduces the conceptual aspects of creating a channel, followed by a
    26  separate discussion of :doc:`channel_policies`.
    27  
    28  
    29  .. toctree::
    30     :maxdepth: 1
    31  
    32     create_channel_participation.md
    33     create_channel_test_net.md
    34     create_channel_config.md
    35     channel_policies.md
    36  
    37  .. Licensed under Creative Commons Attribution 4.0 International License
    38     https://creativecommons.org/licenses/by/4.0/