查询词典 post office protocol

Distributed interactive simulation ; data unit protocol ; protocol data unit ; exercise ; transmission bands

分布交互仿真；数据单元协议；协议数据单元；训练；带宽资源

This paper presents a one- way trapdoor function based on the favorable properties of ergodic matrices, then implements their applications in secret- key cryptography, hybrid cryptography, STS Protocol and Shamir Three-Pass Protocol.

单单研究单向函数是没有意义的，没有什么方法能够算出它，但是如果在单向函数中加一个条件，使得原先不可解的函数变为可解，那么对于加密就有重要的意义。

SIP, short for Session Initiation Protocol is an IP telephony signaling protocol used to establish, modify and terminate VOIP telephone calls.

SIP 是会话初始化协议的缩写，是一种用于建立、修改和终止 VoIP 电话通话的 IP 电话信号协议。

First, the intact specimens were biomechanically tested according to a seven-part loading protocol. The specimens were then destabilized, and then restabilized with the following constructs in conjunction with bilateral T1 pedicle screws and biomechanically tested again using the same seven-part biomechanical protocol as was applied to the intact specimens.

首先，完整的标本按照一项包含7部分力学负荷的实验来进行生物力学测试；标本失稳后，使用双侧的T1椎弓根螺钉稳定脊柱标本，然后再次进行与前面一样的生物力学实验。

Transmission Control Protocol is a connection-oriented protocol that provides reliable network service by using acknowledgments and flow control.

传输控制协议是一个面向连接服务，通过使用确认应答和流量控制提供了可靠的网络服务。

The conception of Adhoc On-Demand Distance Vector protocol and Dynamic Source Routing protocol has been introduced.

介绍了Adhoc按需距离矢量路由协议和动态资源路由预留协议的概念。

The wide use of Freons in 1980s results in the serious destruction of the ozone layer and global warming which greatly threat to human existence. To protect the ozone layer, The Montreal Protocol on Substances that Deplete the Ozone Layer came into effect in 1987 and in 1989 China joined the protocol later on.

20世纪80年代，由于&氟里昂&的大量使用导致了全球臭氧层破坏严重、气候变暖，这对人类生存造成了极大的威胁。1987年，旨在保护臭氧层的《关于消耗臭氧层物质的蒙特利尔议定书》生效，我国也在1989年加入。

At the same time, the paper includes traits of embedded operating system μC/OS- II and the method of transplanting in the detail, and how to transplant the embedded TCP/IP protocol, in the foundation, I design a data collection system,which is made up of CGItechnic、51SCM、pint-size TCP/IP protocol、 Ethernet interface chip、A/D, D/A switch equipment.

同时本文详细介绍了嵌入式操作系统μC／OS-Ⅱ的结构特点和如何移植到处理器中，以及如何将嵌入式TCP／IP协议栈μIP移植其中，在此基础上在通过CGI技术构成了一个数据采集交互系统，系统通过51系统单片机、精简的TCP／IP协议栈、以太网接口芯片、A／D、D／A转换器等接口电路实现了系统的核心结构。

A method for carrying out terminal management based on EPON includes connecting unit management system on optical line terminal based on EPON and setting up network management channel between them and between optical line terminal and each network terminal, carrying out analysis on message by optical line terminal when network management protocol message is sent to optical line terminal by unit management system, retransmitting message to network terminal by set up operation-maintenance channel when network protocol message is aimed at network terminal and retransmitting message reported from network terminal to unit management system by optical line terminal.

一种对基于EPON进行终端管理的方法，在基于EPON的光线路终端上连接设备管理系统，在它们之间建立网络管理通道，并在光线路终端和各网络终端之间建立承载在操作管理维护协议层上的网络管理通道；设备管理系统向光线路终端发送网络管理协议报文时，光线路终端对该报文进行解析，如果是针对网络终端的网络管理协议报文，则将该报文通过所建立的操作维护通道转发给该网络终端；网络终端向设备管理系统上报的消息，由光线路终端转发给设备管理系统。

ALGs obviously need to understand the higher-layer protocol that they need to fix, and so each protocol with this problem requires a separate ALG.

所以，应用层网关也必须能够解析应用层协议，而且对于每一种协议，可能需要不同的应用层网关来做。

I want to be a big fish in a small pond.

我要做一条在小池塘里的大鱼。

While the software functioned well, we did not feel the same about their customer support!

虽然该软件运行良好，我们没有同样的感觉他们的客户支持！