中文摘要：

在引入量子交换机概念的基础上，提出了经典通信向量子通信过渡时期的一种新的通信模式．利用纠缠交换通过量子交换机来建立量子信道，使得通信方避免了复杂的量子技术．使用经典通信信道来传输无直接关联的信息随机数序列，保证了通信的大容量和高效性．

英文摘要：

A new transitional mode from classical to quantum communication is proposed on the basis of the concept of the quantum switch. For entanglement swapping the quantum route is established by quantum switch, and the complicated quantum technology is avoided. Irrelevant random bits are transferred by classical route, and the large capacity and the high efficiency in communication are assured.