Messages in the cluster are delivered directly from the sending node to the receivingnode.
集群中的消息直接从发送节点提交到接收节点。
2
This allows the receivingnode to validate its incoming data and request retransmission when an error is found.
这支持接收节点验证输入数据，并在发现一个错误时请求重发数据。
3
When the conditions defined in clause 10 are fulfilled, the ERROR INDICATION procedure is initiated by an ERROR INDICATION message sent from the receivingnode.