rtt

rtt

1. Nov. 1998,China put forward the standard of TD-SCDMA that became one of the standard of RTT for 3G From then, our country began to have our own standard for 3G.

1998年11月,我国提出的TD-SCDMA成为了第三代无线传输技术(RTT)的候选方案之一,从此我国也拥有了自主知识产权的三代方案。

2. cdma2000 1X RTT

cdma20001XRTT

3. RTT Unfairness of HSTCP and Its Analysis

HSTCP的RTT不公平现象及分析

4. The program simulated environment of RTT and packet loss rate measurements.

NS2目前广泛采用的网络模拟软件,该程序实现了模拟环境下的RTT和丢包率的测量。-NS2 now widely used in network simulation software.

5. RTT fairness

RTT公平性

6. RTT relation

RTT关系

7. RTT variance

RTT差异

8. RTT Bias

RTT歧视

9. The pivotal technologies of Synthesis-TCP scheme includes the RTT short-term constant, DIBF (Distributed Intelligent Buffer Forward) mechanism and TCP persist mode.

Synthesis-TCP方案中包括RTT短期常数化的算法、分布式智能缓存转发机制DIBF和TCP坚持模式快速传送等关键技术;

10. The end-to-end TCP congestion control based on the window mechanism cause the throughput of TCP connection inversely proportional to the connection Round Trip Time (RTT).

TCP端到端的拥塞控制机制使得TCP连接获得的瓶颈带宽反比于RTT。

11. WCDMA(Wideband CDMA) is widely considered to be an overwhelming RTT(Radio Transmission Technique) technology in the 3G market.

WCDMA(Wideband CDMA,宽带码分多址接入)作为3G的一种主流无线传输技术(RTT),已经成为运营商规划部署3G网络的首要选择。

12. Zhang Yibo,Lei Zhenming.A passive RTT estimate algorithm for TCP[J].Journal of Beijing University of Posts and Telecommunications,2004,27(5):85-89.

[4]张轶博,雷振明.一种被动式RTT测量算法[J].北京邮电大学学报,2004,27(5):85-89.

13. Compared to the traditional parameter-fixed autoregressive moving average (ARMA) method, the MEP algorithm is adaptive and capable of tracking RTT dynamics rapidly.

与传统的参数固定的自回归滑动平均(ARMA)方法比较,MEP算法是自适应的并能够迅速动态地跟踪RTT。 哈尔滨工程大学博士学位论文

14. Compared with the normal TCP, its send rate changes smoothly, and it can improve fairness of TCP in the heterogeneous RTT case.The improved TCP is suitable to carry multimedia applications.

与普通TCP相比,其流量抖动较平缓并且可以在TCP连接具有不同RTT时提高带宽分配的公平性,因此适合于承载多媒体应用。

15. The completion of CT9 and the RTT will enable Hong Kong to maintain its role as the premier port for southern China well into the first decade of the next century.

九号货柜码头和内河货运码头的落成,可令香港作为华南地区第一大港的角色,一直维持至下一世纪的头10年。

16. An Inverter Unified Model of RTT

共振隧穿晶体管的反相器统一模型

17. Its main idea is adaptively adjusting the degree of protection to flows with long RTT according to the congestion status of networks.

其主要思想就是根据网络的拥塞程度自适应地调整对RTT较大流的保护程度。

18. It would become a RTT on the upper reaches of the Changjiang River.A logistics zone should be built to serve this port.

其建成将成为长江上游水运装卸中心,有必要为其建设专门的物流园区为其配套服务。

19. shuttle round-trip time(RTT)

双向RTT

20. Additionally, the unfairness of RTT bias inherent in TCP congestion control also becomes more serious in distributed data intensive applications.

另外,TCP拥塞控制中的不公平的RTT(TCP分组的往返时间)造成了拥有不同RTT的并发TCP流不公平地分享带宽。

21. RTT (round trip time)

回传时间

22. Extensive simulations with NS2 show that HRED can realize better RTT fairness in high-speed networks,and can let responsive flows and non-responsive flows share bandwidth fairly.

基于NS2的模拟实验证实,HRED可以在高速网络中实现更好的RTT公平性,有效地解决了适应流和非适应流共享带宽的问题。

23. Research on intelligent predictable approach based on RTT

基于RTT的智能预测方法研究

24. Research on Adaptive Congestion Control Based on RTT

基于RTT的自适应拥塞控制研究

25. Flow-level Multipath Load Balance in MPLS Networks Based on RTT

基于延迟的MPLS网络流级多径负载平衡

26. Based on the LS alg orithm, the mobile packet routing is implemented using the propagation mode of D BF algorithm and the global routing topology table (RTT).

基于链路-状态算法,采用距离-矢量算法的传播方法和全局的路由拓扑表,实现了移动分组无线网的抗毁式路由协议。

27. This experiment lays a foundation for the optimization of RTT and RTD HEMT monolithic integration circuit development.

实验为RTD/HEMT串联型RTT性能的优化和RTD/HEMT单片集成电路的研制奠定了基础。

28. The experiment shows that using of neural network to predict RTT can gain quite ideal result.

实验结果表明,用神经网络对RTT进行短期预测可以得到较为理想的结果。

29. New Way of Improving TCP Performance Based on RTT over Heterogeneous Networks

异构网络环境下TCP协议性能提高方法

30. round-trip time (RTT)

往返延迟时间

31. round trip time (RTT) delay

往返时延

32. round trip time (RTT)

往返时间(RTT)

33. I have been studying almost all my life and I am confident today to say that this course was probably one of my best experiences. RTT, North Burnaby, BC

我几乎花所有时间在芳香疗法课程上,我今天可以坚信的说,该课程是我学习生涯中最完美的体验

34. A Survey of Road Traffic Trauma (RTT) in China

我国道路交通事故伤概况

35. The types of wall movement includes translation(T), the rotation about a point above the wall top(RTT) and rotation about a point below the wall base(RBT).

挡墙采用的变位方式为:平移(T)、绕墙顶上某点转动(RTT)和绕墙底下某点转动(RBT)。

36. In addition, a congestion control algorithm based on RTT is proposed and it can adjust the state of network effectively to facilitate the running conference.

提出一种基于RTT的拥塞控制算,有效地调节网络状态,保证会议的正常进行。

37. A passive round trip time (RTT) estimate algorithm called PRE (passive RTT estimate) is proposed for the traffic monitor devices to estimate RTT of TCP connections in the broadband network.

提出了一种应用于宽带网络环境的被动式环回时间(RTT)测量算法,用于对传输控制协议(TCP)的报文环回时间进行估计.

38. As H-TCP is short of RTT fairness and TCP-friendly,we present an improved algorithm RH-TCP for congestion control based on H-TCP.

摘要 针对H-TCP存在的RTT公平性和TCP友好性不好的缺点,提出了一种基于H-TCP的拥塞控制改进算法RH-TCP。

39. The improved TCP adopts a modified AIMD algorithm in its sender and uses an RTT prediction and compensation mechanism in its receiver.

新机制在发送端采用了修改过的AIMD算法,在接收端采用了RTT预测补偿机制。

40. gate type RTT(GRTT)

栅型RTT(GRTT)

41. The maximal peak-to-valley current ratio (PVCR) of the forward direction connection RTT is about 2.2 and the maximal PVCR of the backward direction connection RTT is about 4.6.

测试结果表明:在室温下,器件具有明显的栅控负阻特性,正接型RTT的最大峰谷电流之比在2.2左右,反接型RTT的最大峰谷电流之比在4.6左右。

42. Render To Texture(RTT)

渲染到纹理

43. Since no real time RTT calculation is needed, this method has wide applications.

由于算法不需要实时计算RTT值,因而有着较广的应用范围。

44. Objective The epidemiologic data of road traffic trauma (RTT) in China were collected, analysed and compared with those in 1997.

目的对1998年全国道路交通事故伤的流行病学资料进行收集和分析,并与1997年和近几年的有关数据比较,探讨全国道路交通事故伤的发展趋势。

45. Evaluation and Comparison of RTT Proposals of the Third Generation Mobile Communications Satellite System

第三代移动通信卫星系统RTT的评估和比较

46. This paper briefly introduces the current situation of IMT-2000 and then discusses the Chinese IMT-2000 RTT candidate submission (TD-SCDMA) in detail.

简要介绍了第三代移动通信系统的研究开发情况,并对我国第三代移动通信系统无线传输技术IMT-2000RTT方案(时分-同步码分多址)作了深入探讨。

47. RTT (Radiation Tracking Transducer)

红外线跟踪系统|辐射跟踪换能器

48. The result shows that the parameters in the RTT estimating modal are changing as time and self-adapted, so it can track RTT quickly and dynamically.

结果表明:RTT估计模型中的参数是时变的,并且是自适应的,因此能迅速而又动态地跟踪RTT;

49. The results show that the algorithm quickly stabilizes, has a very small prediction error, and quickly responds to RTT changes, so it can improve transmission performance.

试验结果证明,所提出的算法相比于原算法,具有能很快达到稳定,稳定后的预测误差小,对RTT变化的响应快等特点,提高了传输性能。

50. resonant tunneling transistor (RTT)

谐振隧穿晶体管

51. The other way is introduced as follows: its fine synchronization of time is gained by JU through receiving RTT, and adjusts its own time according to the duration tine sent and received the message.

软件通过发送往返计时报文(RTT)使JU间获得时间的精同步,再根据报文传送时间调整自己时钟。

52. Simulation results with ns2 show that our new proposal can solve the RTT unfair problem,reduce packets loss rate meanwhile keeping advantages of HSTCP such as good scalability and TCP friendliness.

通过分析并使用ns2进行模拟实验,证实该方案在保证HStcp性能的基础上,解决了RTT不公平性问题、降低了包丢失率,同时具有良好的扩展性和tcp友好性.

53. Forman RTT,Godron M.Landscape ecology[M].New York:John Wiley &Sons,1986

邱杨,张金屯.自然保护区学研究与景观生态学基本理论[J].农村生态环境,1997,13(1):46-49

54. In view of the increasing number of river trade vessels operating between the Pearl River Delta and Hong Kong, the first dedicated River Trade Terminal (RTT) is being built at Tuen Mun in the north-west New Territories.

鉴于往来珠江三角洲与香港之间的内河船只数目不断增加,首个专为内河货运而设的内河货运码头已在新界西北的屯门动工。

55. As the network bandwidth-delay product(BDP) increases,This RTT bias severely limits the effectiveness of distributed computations based on high- speed wide-area networks.

随着网络带宽延时产品(BDP)的增加, TCP的RTT的算法严重的限制了TCP协议在广域网分布式计算的效率。

56. Keywords high-speed networks;RTT unfairness;HSTCP;packet loss rate;active queue management algorithm;

高速网络;RTT不公平性;HSTCP;包丢失率;主动队列管理算法;

57. However, many simulations confirm that there exist severe RTT unfairness problem, and then a model is used to analyze the phenomena.

高速网络的发展使需要访问大量数据的高性能计算成为可能。

58. This is one of the focuses for comprehensive treatment of RTA and RTT.

(4)死亡人员中,10岁以下占6.08%,65岁以上占7.84%,这些是应当特别关注的人群。

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