查询词典 internet protocol

In the remote monitor and control system,we have to face different equipments with distinct protocol ,and so the communications efficiency of these protocol s is low.

针对计算机监控中的被控设备来源于不同地区和不同的厂家，所使用的通信协议各异的特点，通过对计算机监控中的协议的剖析，提取了该类型通信协议的主要特征，提出了一种计算机监控中通用的协议管理方法。

Modular design is a common approach for dealing with complex tasks in modern cryptology; in which the main problem is that the secure sub-protocols no longer remain their security in the hybrid protocol. Canetti presents universally composable security framework for designing secure hybrid protocol.

协议模块化设计是协议设计领域的重要研究方向，其中最大的困难是子协议的安全性并不能保证组合协议的安全性。

The formal approach to protocol conformance testing is the foundation for design and implementation of protocol testing system.

形式化的协议一致性测试理论是高质量地进行协议一致性测试活动的基础，具有重要的理论研究意义和实用价值。

In computer network, there are several outstanding problems about TCP protocol and network management, such as the effect of TCP congest control, the technology of active queue management and its configuration, the inadaptability of TCP protocol in the coming high-speed network, the disability to fast application and deployment of new service and standards, the centralization of network management, etc.

在计算机网络中，目前的网络和TCP协议存在若干需要解决的问题，如TCP拥塞的有效控制、主动队列管理技术的选取和参数配置、当前TCP在高速网络下的不适应、新功能和新标准得不到快速应用和部署、网络的集中管理等。

Data - 0 or more bytes that contain the datagram for the protocol specified in the protocol field.

Data - 0或多个位元组的协定资料元，包含在指定的协定栏位中。

The DNS protocol leverages the User Datagram Protocol for the majority of its operations.

DNS协议利用用户数据报协议的大部分业务。

Aiming at the dynamics and enormous incomplete information,defeasible logic that if of flexibility and robustness is proposed as negotiation language and Protocol Operation Semantic is utilized in the system as communication protocol to meet with the requirement of sequence information exchange.

针对合约市场协商的动态性和信息量大且不完全等特点，设计了灵活、鲁棒性强的可废止逻辑作为协商语言，并采用满足序列信息交换要求的POS语义作为智能体平台的通信协议。

X further provides a common windowing system by specifying both a device dependent and an independent layer, and basing the protocol on an asynchronous network protocol for communication between an X client and X server.

更进 一步，X还可以通过同时定义一个设备依赖和设备无关层，提供一个更常用的开放式窗口系统，并且基于X协议还可以实现基于异步网络通信的X客户端和服务器端。

Material and Methods:From March,2008 to January,2009,250 patients(146 Males and 104 Females,ranged from 18 to 82 years old,mean age was 48 years old) enrolled in the First Affiliated Hospital of Kunming Medical College were performed dual energy scan(Group A,200 patients) and Neuro-DSA scan(Group B,50 patients) using DSCT.The patients were randomly divided into Group A and Group B.Regarding to the justification of scan protocol,100 patients in Group A were selected as sub-group to explore the scan protocol.The image quality Was analyzed both in four categories(4.0/60、4.5/60、4.0/70、4.5/70) of flow rate and total amount of contrast-enhanced material and in three categories(100—150HU、150—200HU、200-250HU) of CT value of left common carotid artery.The comparison of two scan approach was based on image quality,radiation does, postprocessing methods,time of scanning and subtraction and data storage amount.To validate the diagnostic capability of DE-CTA virtual unenhanced images,100 patients in Group A were undergoing head scan both in routine non-contrast program and DE-CTA virtual unenhanced program.Mean CT values,signal-to-noise ratio,image quality,sensitivity of lesion identification,and radiation does were applied to comparison.According to diagnostic results of dual energy of cerebral arterial angiography,62 patients out of 200 patients in Group A were confirmed with cerebral vessel lesions,the results were complied with DSA findings(the time between the two methods were within 1 week).

材料与方法收集2008年3月到2009年1月间在昆明医学院第一附属医院行DSCT CTA检查者250例(男性146例，女性104例，年龄范围18-82岁，平均48岁)，随机分为A、B两组，A组200例行双能量头颅CTA扫描；B组50例行Neuro-DSA扫描。A组前100例按对比剂不同流率和总量分为4组(4.0/60、4.5/60、4.0/70、4.5/70)对图像质量比较；按触发时左颈总动脉内平均CT位分3组(100—150HU、150—200HU、200-250HU)，比较图像质量的差异；对A、B两组血管图像质量、辐射剂量、后处理的方法、扫描和后处理时间及数据的容量进行比较分析；A组中前100例行常规与DE-CTA虚拟平扫的平均CT值、信号噪声比、图像质量、病灶显示情况、辐射剂量的比较分析；A组中行DSA检查62例(两种方法间隔时间均1周内)，比较两种检查方法诊断结果是否符合，并对其中24例动脉瘤行动脉瘤部位、数目、形态、瘤颈显示程度、瘤颈大小及瘤体长径和短径的比较研究。

In this paper, we focus on the designing technology of Data Unit Protocol in Distributed Interactive Simulation, providing designing method and designing steps of DUP from Protocol Data Unit type, structure and format.

从应用的角度讨论了分布交互仿真的数据单元协议DUP设计技术。分别从协议数据单元PDU的类型、结构和格式等方面论述了DUP的设计方法和设计步骤。

But this is impossible, as long as it is engaging in a market economy, there are risks in any operation.

但是，这是不可能的，只要是搞市场经济，是有风险的任何行动。

We're on the same wavelength.

我们是同道中人。