WS-RM doesn't define any way for this sender to asynchronously receive ACKs.
WS - RM没有定义任何方法用来使发送方异步接收ack。
The Man aimed a blow at his little enemy, but acks palm came on his head instead;
男人瞄准苍蝇打去，结果却打到了自己的头。
Acks are expensive and tend to be avoided in distributed systems wherever possible.
应答是相对耗费资源的，在分布式系统应尽量避免。
But for now, it's sufficient knowing that the ACKs are sent to the appropriate place.
但是现在，已经知道ACK被发送到合适的地方就可以了。
TCP is a transport layer protocol that regulate its downlink data sending through uplink ACKs.
TCP是利用接收端返回的确认信息调整发送端数据发送的传输层协议。
Actually, this grossly oversimplifies how to send ACKs back to the sender since both specifications make it possible to send the ACKs to a completely different endpoint from the sender.
事实上，这极大地简化了如何向发送方返回ack，因为两个规范都能将ACK发送到同发送方完全不同的端点。
Actually, this grossly oversimplifies how to send ACKs back to the sender since both specifications make it possible to send the ACKs to a completely different endpoint from the sender.
事实上，这极大地简化了如何向发送方返回ack，因为两个规范都能将ACK发送到同发送方完全不同的端点。
应用推荐