传输协议的核心功能是提供端-端可靠性和流量控制。
The core function of transport protocol is to provide end-to-end reliability and flow control.
RS232和PROFIBUS - DP协议转换接口可嵌入现场设备作为智能从站,实现数据采集和控制等多种功能。
RS232 and PROFIBUS-DP protocol convert interface can embed in the process control equipment as Intelligent Slave Station, that realize many functions as data collect and control.
这一部分主要包括多功能主控制器(MFMC)内嵌软件实现和各部分通信的通信协议的制订。
The design of embedded software of MFMC and the communicating protocols about all communications in digital laboratory system are included in this part.
第三章详细阐述了GPIB控制器的十种接口功能及其状态机实现,完全遵循ieee- 488协议规范。第四章对数据通路进行了较为细致的说明。
Chapter three introduces the GPIB controller interface function, especially the designing of state machine according to IEEE-488. Chapter four introduces the designing of data channel.
利用多线程技术和优化了的实时传输协议RTP实现了视频数据的无线网络传输和智能网络控制功能。
The system's wireless network video transmission and intelligent network control functions are implemented with the use of multi-thread technology and optimized Real-time Transport Protocol (RTP).
本文的工作为设计与实现一个视频会议终端系统,其中包括多媒体控制协议h。245功能的扩充、视频模块和终端软件这三部分的工作。
This paper focus on the design and implement a Terminal of video conference system, include the extension of multimedia control protocol (H. 245), video component, and the Terminal software.
本文主要研究了TCP/IP协议族,并对完整的TCP/IP协议族进行一定程度的删节,既满足应用系统对数据传输和控制等功能的实际需要,又能嵌入到8位单片机内。
This paper mainly studies TCP/IP protocol family and abridges some of it, this not only satisfies the demand of data-transmitting and controlling of apply system, but also embeds in 8 bit singlechip.
最后还介绍了一种不直接涉及操作系统本身而是通过系统提供的作业控制语言(JCL)来实现协议功能的一种方法。
Finally, a method is presented so that one can realize the protocol functions by means of the system Job Control Language (JCL) without modification of the operating system of the mainframe.
通过分析蓝牙通讯协议模型及其核心思想,总结归纳了各层次相关项协议的作用和功能,为蓝牙家居控制网络的设计奠定基础。
Through analyzing Bluetooth protocol and summing up the role and function for each level agreements, it lays the foundation for home network design.
最后提取主要的功能码以达到简化协议、增强控制器性能的目的。
Finally the main function codes are extracted to simplify the protocol and to enhance the performance of the controller.
简述了一种基于CAN总线的电梯轿厢控制器,介绍了该控制器的功能、结构及其软硬件和通信协议的设计方法。
An elevator car controller based on CAN bus is described. The functions, architecture, hardware and software and the communication protocol designing methods of this controller are introduced.
无线资源控制子层位于空中接口协议栈的第3层,它主要完成无线资源的控制和管理功能。
RRC lies in the 3 rd sublayer of air interface protocol stack, the main function of which is the control and management of radio resource.
详细讲述了网卡的功能构成、工作原理、从射频到中频到基带的信号处理过程、以及媒体访问控制层(MAC)协议处理方法等。
In detail, the author narrates the function and working elements of network card, and the signal processing from baseband to IF to RF, also the protocol process of medium access control (MAC) layer.
为了支持多媒体业务,提供呼叫建立、会话控制、接纳控制等功能的信令协议必不可少。
To support the multimedia operation and supply the function such as call building and session control, the signal protocol is absolutely necessarily.
从功能上分,通用多协议标签交换协议控制平面分为信令、路由和链路管理。
From the functional point of view, a GPMLS control plane can be partitioned into the following components: link management, routing, and signaling.
本文在此接口协议模型之上,设计出通信协议,实现宿主机和电台间的数据传递、电台管理与控制、状态通告等功能,并为今后的功能扩展预留了接口。
We designs a communication protocol on this model, implementing many functions between host computer and radio, such as data transmission, radio management and control, status advertisement, etc.
CAN协议本身具有容错控制的功能,但是当网络信息负载较大时,网络容易出错,且CAN总线网络排除永久性故障的能力较差,不能满足对实时性和可靠性要求较高的网络需求;
The protocols of the CAN bus have the function of fault tolerant control, but when a great quantity of information transmit by the network, it's easy to make mistakes.
该总线桥是某型协调控制器系统的通讯核心,实现了系统下层的背板总线、背板总线管理器与上位机epp并口之间的协议转换以及通讯仲裁功能。
This bridge is the core of communication of the controller system, it connects the bottom level backplane bus, backplane bus controller, and PC EPP parallel port.
在通信协议中,主要实现了双向数据缓冲器、数据移位寄存器、时钟控制电路以及奇偶校验等功能。
The protocol realized some functions, such as two-way data buffer, shift register, clock circuit and parity check.
第三章详细阐述了GPIB控制器的十种接口功能及其状态机实现,完全遵循ieee- 488协议规范。
Chapter three introduces the GPIB controller interface function, especially the designing of state machine according to IEEE-488.
基于SIP协议的多媒体会议管理系统以SIP协议为会话连接的基础,同时提供发言权控制功能,并且与多媒体应用分离。
SIP-based multimedia conference manage system USES SIP as its session connection, provides floor control and is independent of multimedia.
EPA控制芯片旨在将EPA协议中应用层以下的所有较固定的功能以硬件芯片的形式实现出来。
The chip of EPA protocol tries to implement all the common functions which will not change much in different applications.
本文研究设计了基于多功能车辆总线的机车逻辑控制单元,讨论了列车通信网络实时协议的实现。
This dissertation researched and designed the locomotive LCU based on MVB, discussed the realization of real-time protocol of TCN.
无线资源控制(RRC)子层位于空中接口协议栈的第3层,它主要完成无线资源的控制和管理功能。
RRC lies in the 3rd sublayer of air interface protocol stack, the main function of which is the control and management of radio resource.
本文实现了一种基于CAN 总线控制器SJA1000的自动络筒机通信系统方案,并对CAN总线通信协议及SJA1000的基本原理结构、功能特点进行了描述。
This paper realizes a communication system scheme for auto-winder based on CAN-bus controller SJA1000. The communication protocols of CAN-bus, and the principle and functions of SJA1000 are described.
在给出dCF的结构后,研究了如何使用SIP协议及其扩展来完成基本的会议控制功能。
After presenting the architecture of DCF, on how to expand basic SIP mechanism to accomplish conference control functions is focused.
在给出dCF的结构后,研究了如何使用SIP协议及其扩展来完成基本的会议控制功能。
After presenting the architecture of DCF, on how to expand basic SIP mechanism to accomplish conference control functions is focused.
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