annel.</p>
<p>### Access control lists (ACLs)</p>
<p>Network administrators will be especially interested in the Fabric use of ACLs,
which provide the ability to configure access to resources by associating those
resources with existing policies. These “resources” could be functions on system
chaincode (e.g., “GetBlockByNumber” on the “qscc” system chaincode) or other
resources (e.g.,who can receive Block events). ACLs refer to policies
defined in an application channel configuraton and extends 