实时传送

• To enable the global deployment of real - time ip communications networks , industry standards and protocols were developed to promote interoperability of real - time communications over packet networks . h . 323 is currently the most widely deployed industry - wide protocol for real - time ip communications
  为了解决整个网络的实时ip传送的问题，人们制定了相关的工业标准和协议， h . 323就是这样一个最能配合广泛工业实时传送标准的协议。
• After being got by calculating , the position of welding seam will be real - time transmited to controller of abb robot through serial port communicatioa the controller of abb robot with multi - cpu is equipped with multi - task operate system . a movement - controlling program is made by rpid language that is abb robot programming language . the program will real - time read the data from serial port and adjust the welding torch according to data read from serial port
  得到了焊缝的中心位置后，就要通过串口通信( rs232 )实时传送到abb的机器人的控制器， abb机器人控制器功能强大带有多个cpu ，其中装有多任务的操作系统，用rapid语言编一个运动控制程序，实时读串口数据，然后按照读出的数据调整焊枪的位置。
• Secondly , during the design of ir image real - time simulation ' s software and geometrically modeling , the ir targets are discussed in detail in this paper , including reading the 3ds modeling from the file and evaluating the ir temperature to every module of the 3ds modeling , then by the use of the open graphics library ( opengl ) , which transfers vertexes " coordinates , draws three dimension scenes , generates and saves dynamic ir images and by the ways of employing the broadcast memory sbs technique to real - time image transmitting and real - time image receiving , the real - time target - background image is produced
  其次，在设计红外图像实时仿真软件的工作中，本文详细论述了红外目标图像的几何建模，目标的3ds模型读取和各个模块红外温度的赋值，利用opengl产生动画图像并保存图像数据文件、利用内存光纤网络实时传送和接收图像文件，最终完成目标和背景图像的实时合成，产生实时动态目标?背景图像。
• 4 ) a wireless measuring system was developed for field geographical information based on gps , and this system was composed of gps receiver , measuring instrument , gps wireless communication module and computer , using gps to measure field geographical information and wireless data communication to transfer data
  4 )建立了基于gps的农田地理信息无线测量系统，该系统由gps接收机、测量仪、 gsm无线通讯模块及计算机组成，通过gps测量农田的地理信息，以无线通讯的方式将测量数据实时传送到计算机中。
• The research and developing of gps / gsm vehicles watch and control system based on analyzing gps positioning technology is discussed in this article . this system is a public security prevention and far distance watching control telecommunication management which has adopt the advanced system in the world including gps / gsm , gis and internet . through this system , all the movable objectives covered by gsm net can be kept being watched and controlled from far distance . the gps data of the movable objectives and different kinds of alarm data will be sent back to the service center through gsm or cable . then the center may send the information of movable objectives " gps data and help alarms that have been already classified and identified to the different departments to deal with linking the consumers through ddn , isdn , pstnand adsl . the advantages of this system is that it adopts mature gps technology and combines the movable telecommunication net - gsm provided by china telecommunicate trades throughout the nation and it can get voice information everywhere . by utilizing internet , vbandsql server computer technology , watch and control center and far distance terminals can aim at how to increase vehicles operating efficiency , decrease wear , promote service quality and build a concentrated system of watch and control , deploy and cammand , scientific management , coordinate and process , and safety in the professions relevant with transfortation of the city
  移动目标的gps数据及各类报警数据通过gsm网络及电信有线网络传回监控服务中心。该中心可通过ddn 、 isdn 、 pstn或adsl等方式与用户相联，将移动目标的gps定位信息，求救信息，报警等信息进行分类确认后，实时传送到相应的职能部门进行处理。本系统的优点在于利用了成熟的gps全球卫星定位技术，并结合了我国电信行业在全国所开通的gsm移动通讯网络，在话音上实现了全国漫游等特点，在监控中心和远程用户终端利用互联网技术、 vb数据库管理系统、 sqlserver分布式数据库管理系统等计算机技术，可针对城市中与交通有关的各行各业如何提高车辆使用效率，降低损耗，提高服务质量，建立集监控、调度指挥、科学管理、协调运营、安全防范为一体的指挥控制体系，发挥其不可替代的作用。
• H . 323 was developed by a team of computing , telephony and networking experts under the direction and auspices of the international telecommunications union ( itu - t ) , a united nations organization , with the goal of specifying a universal real - time standard that would ensure interoperability of all packet - based networks and products
  H . 323协议由联合国的itu - t领导下的一群计算、电信和网络方面的专家制定。 itu - t是旨在建立一个能够融合所有网络实时传送解决方案和产品的标准的组织。
• But the temperature measurement for the moment cannot measure the slabs that are being heated . therefore , we use the knowledge of heat transfer to build the mathematics model and solve the temperature field of the slabs ; then we can pass the temperature conditions to the control system , and optimize decision - making to adjust the furnace temperature timely
  但目前的测温技术很难用仪器直接测量出加热炉内被加热钢坯的内部温度，利用传热学的知识，建立钢坯温度场分布的数学模型，预报钢坯表面温度和内部温度值；然后，将钢坯在炉内的温度分布情况实时传送给控制系统，以便优化决策，获得炉温的调整。
• The main content of this thesis is about a simulation of tracking a spot and attacking a target with ir imaging guidance missiles , which includes the establishment the math modeling , the production of the dynamic images by programming , and the use of the broadcast memory sbs technique to accomplish the real - time transmitting of ir image and real - time synthesizing of ir image
  本文论述红外成像制导导弹跟踪并攻击飞机目标的仿真全过程，建立数学模型，用编程的方法生成目标的动态红外图像，利用共享内存光纤网络完成图像的实时传送和实时合成。
• From 2005 onwards , the circuit began to support real - time transmission of lightning data for the lightning location network which monitors lightning activities over the pearl river estuary . with this implementation , the lightning location system can collect sufficient data and estimate accurately the lightning positions within a short period of time
  二五年起，覆盖珠江三角洲的闪电定位网亦运用这条专线实时传送闪电监测站的闪电数据，确保闪电定位系统能在短时间收集足够资料并准确计算出闪电位置。