问题
问答题 简答题
违反《旅游法》规定被吊销导游证、领队证的导游、领队和受到吊销旅行社业务经营许可证处罚的旅行社的有关管理人员，几年之内不得重新申请导游证、领队证或者从事旅行社业务？
答案
参考答案：
自处罚之日起未逾3年。
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违反《旅游法》规定被吊销导游证、领队证的导游、领队和受到吊销旅行社业务经营许可证处罚的旅行社的有关管理人员，几年之内不得重新申请导游证、领队证或者从事旅行社业务？
参考答案：
自处罚之日起未逾3年。
| A transport layer protocol has several responsibilities. One is to create a process-to-process (program-to-program) communication; TCP uses port (71) to accomplish this. Another responsibility of a transport layer protocol is to create a (72) and error-control mechanism at the transport level. TCP uses a sliding (73) protocol to achieve flow control. It uses the acknowledgment packet, time-out, and retransmission to achieve (74) control. The transport layer is also responsible for providing a connection mechanism for the application program. The application program sends (75) of data to the transport layer. It is the responsibility of the transport layer at the sending station to make a connection with the receiver. |
A．procedure
B．function
C．route
D．flow