查询词典 communications protocol

Then, we make the expansive research on the protocol, using this mechanism of key predistribution and storage in the network of the same construction. And finally, we simulate the protocol on the platform OMNeT++.

基于层次结构的路由协议能保证网络有效的最短距离路由，簇内和簇间不同类型的共享组密钥的应用保证网络良好的安全性，使网络性能更加完善。

In view of the actual state of contemporary wireless data communication channels ,a new wireless communication protocol for dist ribution monitoring and cont rolling system is designed in polling communication , using Cycle Data Transmitting protocol as the f rame st ructure of data messages.

中文摘要：利用循环式远动规约作为数据报文的组帧结构，根据无线数传电台通信信道的实际情况，采用召调式通信方式，设计了一种全新的配电监控系统无线通信协议。

Law, an Elliptic Curve Cryptography based Secure and efficient authenticated key agreement protocol - SEAK protocol are proposed.

为此，按照L.Law所定义的认证密钥协商协议的安全特性，提出一种基于椭圆曲线密码体制的安全高效认证密钥协商协议——SEAK协议。

So conforming to the authenticated key agreement security attributes defined by L. Law, an Elliptic Curve Cryptography based Secure and efficient authenticated key agreement protocol - SEAK protocol are proposed.

为此，按照L.Law所定义的认证密钥协商协议的安全特性，提出一种基于椭圆曲线密码体制的安全高效认证密钥协商协议——SEAK协议。

DMR communication protocol is a new style international communication protocol applied to digital trunking communication systems.

摘 要：DMR通信协议是一个适用于数字集群通信系统的新型通信协议。

In mobile network, traditional TCP will cause throughput decreasing and delay increasing, whereas UDP is a kind of trustless transport protocol, so it is very necessary to study GIOP tunnel adpter protocol-UTP implementing in Wireless CORBA.

由于在无线移动网络中，传统的TCP传输协议容易引起网络系统的吞吐量下降和时延的增加，而UDP传输协议又是非连接不可靠的传输服务。

If the un-modified standard TCP protocol is used in wireless internet, it will make unmediated judgment that loss of data is attributed to network jam as soon as the standard TCP protocol detects loss of data.

如果将标准的 TCP 协议不加改进的运用于无线网络中，标准 TCP 一旦检测到丢包现象，就会把丢包原因不加区分的归结为网络拥塞，继而引发不必要的拥塞控制。

Firstly, the model of distributed single-hop fully-connected FH-PRNs for missile systems is developed in this dissertation, which fully describes the physical and link level characteristics of the network. Common-transmitter-based spreading codes protocol and unslotted ALOHA channel access protocol are adopted, considering two types of services, i. e. Unacknowledged Data Packet and Acknowledged Data Packet.

首先，本文建立了战术导弹武器系统分布式单跳全连接跳频分组无线网的网络模型，所建模型充分地反映了网络的物理层和链路层特性，采用了公共码加发射码的扩频码协议及异步非时隙ALOHA信道访问协议，考虑了两类业务的情况，即无应答数据分组和有应答数据分组。

In order to satisfy the requirement of various space mission simulations and analysis, a standard interface and common service for access to the system resources, that is, resource access protocol, is designed, thus the independencies of resource storage manner and resource representation are realized. The design of resource access protocol introduced the object-oriented hierarchical method.

结合航天任务的仿真和分析对资源管理的要求，总结出资源管理系统应具备的功能和特点；从对分布式仿真资源进行高效管理和使用的角度着手，提出了基于代理的系统构建方式；进而设计了资源管理系统的体系结构，并分别探讨了体系结构的四个层次：基础资源层、通用操作环境、仿真应用接口层和管理控制层。

Through lucubrating the CAN protocol, establishs the application layer protocol of CAN aiming the Monitor System.

通过深入研究CAN协议，针对本系统完成了CAN应用层协议的制定；对本监测系统子模块的电路原理和功能进行了深入浅出的分析，完成了系统的各功能模块的试验。

Although translator has turned from being a crystal ball by which the original culture can unrestrainedly penetrate to another crystal ball by which the target culture can freely traverse, the translator's personal embodiment, in the process of cognitive act, are still absent in translation studies. Translators are still subjects without body or simply disembodied subjects.

译者虽然由原语文化可以自由穿透的玻璃球变成了译语文化可以自由穿越的玻璃球，但译者认知过程中的个体体验在翻译研究中依然缺席，译者依然仅仅是一个没有躯体体验的主体。

Chillingly, he claimed our technology is 'not nearly as sophisticated' as theirs and "had they been hostile", he warned 'we would be been gone by now'.

令人毛骨悚然的，他声称我们的技术是'并不那么复杂，像他们一样，和"如果他们敌意"，他警告说，'我们将现在已经过去了。