查询词典 TCP

In the samples treated by hydrothermal technique there are main crystalline phase HA andp-TCP ,there are CaCO3 and CaHPO4 also, there is no CaSiO3. SiO2 may exist as amorphism. In the samples sintered at 1050℃ there are main crystalline phases HA andp-TCP, a small amount of CaSiOs.

采用XRD分析样品物相，其中所有样品中都含有HA和β-TCP，在低温水热处理后，主晶相为HA和β-TCP，还含有CaCO_3和CaHPO_4，没有发现硅酸钙(CaSiO_3)的存在，二氧化硅可能以非晶态的形式存在。

The climate characteristics of TCP were analyzed with variance analysis,trend coefficient and linear regression technique,followed by comparison with those of annal total rainfall in East China.Results show that the spatial distribution of TC rainfall is not uniform in East China with the...

结果表明：华东地区登陆台风降水量空间分布不均匀，福建东南沿海地区最大，具有向西北方向递减的趋势，这种趋势与地形等因素有关；TCP的年际变化明显，9 a和15 a周期显著；TCP年代际变化表现为20世纪50年代最多，70年代前开始减少，比华北地区台风降水减少出现的时间提早10 a；TCP与总降水两者的时间演变特点差异较大。

The main framework is introduced and the TCP packet header is analysed in details, then the method of realization covert channel in TCP protocol is given.

论文给出了隐写术的主要框架、详细分析了TCP协议的包头：然后给出在TCP协议中实现隐蔽通道的方法，最后，分析了此项研究的广阔前景。

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。

This invention discloses a user data process method, which contains 1, judging each data package in IP data steam sent form high layer of empty command protocol stack, if the received IP data package is TCP ACK data package, then executing step 2, if the received data package is not TCP ACK, then executing step 3, 2, making PDCP layer function process to IP data package and ending current process, 3, making flow control to IP data package and then executing 2,, said invention can precedential send TCP ACK data package to opposite part in preserving original TCP/IP and universal mobile telecommunication system data transmission system base, to reduce data package reversion time delay and keep stable data transmission rate.

本发明公开了一种用户面数据处理方法，其主要处理步骤如下：a。对从空口协议栈中高层下发的IP数据流中的每一个数据包进行判断：当前接收到的IP数据包是否为TCP的ACK数据包，对所有是TCP的ACK数据包的IP数据包执行步骤b；对所有不是TCP的ACK数据包的IP数据包执行步骤c；b。对IP数据包进行PDCP层的功能处理，结束当前处理流程；c。对IP数据包进行流控，再转入步骤b。采用本发明方法能够在保持原有TCP/IP和全球移动通信系统数据传输机制的基础上，优先将TCP的ACK数据包发送到对方，从而减少TCP的ACK数据包的回复时延，保证稳定的用户面数据传输速率。

Here are follow TCP protocol versions: TCP Tahoe, TCP Reno, NewReno, SACK, FACK and Vegas etc.

CP协议的发展经历了几个版本：TCP Tahoe、TCP Reno、NewReno、SACK、FACK和Vegas等。

On the basis of analyzing modbus protocol and tcp/ip protocol, the design method of retrenching tcp/ip protocol is proposed, and multi-connection signal gathering device based on tcp/modbus protocol is designed. the method of transmitting data between the signal gathering device and multi-hosts in the internet is analysed.

在详细分析tcp/ip协议和modbus协议的基础上，提出对tcp/ip协议进行精简的设计方法，设计了基于tcp/modbus协议的面向多连接信号采集器，重点分析了信号采集器和多台计算机通过internet传输数据的方法。

MTT assay was used to evaluate the cytotoxicity of β-TCP/col on the proliferation of PDLCs. PDLCs were cultured on β-TCP/col and observed by scanning electron microscope.β-TCP/col was implated into muscles of nude mice to observe tissue reactions by histologic methods.Ⅱ° furcation involvements models in beagle dogs were established, scaffold and and scaffold with cells and cytokines were implanted into defects. Histologic observation were conducted.

通过 MTT 法测定β-TCP/col 对犬 PDLCs 增殖的影响，在β-TCP/col 上复合培养犬 PDLCs 并进行电镜观察；将β-TCP/col 植入裸鼠肌袋内并进行组织学观察；建立比格犬Ⅱ°根分叉病变模型，分别植入材料、材料/细胞复合体或材料/细胞/细胞因子复合体，进行组织学观察。

The method to configure RED parameters based on network properties is also presented. Simulations show that the modified Random Early Detection algorithm really performs better than the original Random Early Detection algorithm and can work for a much wider range of traffic. Finally, whether the assured service mechanisms i. e. an edge router tags every arriving packet of a TCP flow based service profile and core router drops packets differently at congestion using active queue management scheme is possible to provide a throughput consistent with target rate, is investigated under different network scenarios. Different factors including target rate tagged algorithm, RIO algorithm and TCP congestion control mechanism how to affect the throughput of an assured service TCP flow are examined. Based on a fluid model. we then derive a model of an assured service TCP flow, which is the function of round trip delay, packet loss rate and token bucket parameters. Based on this model, we observe that in some cases it is possible to regulate the token bucket parameters to gain a consistent throughput with the target rate, while in other cases there exist ranges of values of the achieved rate for which the token parameters have no influence. With the latter, some modified TCP congestion control mechanisms to assure TCP throughput are proposed.

最后，在区别服务网络结构内，研究了当前提出的一种边缘路由器根据服务合同标记、分类数据包，结合内部路由器采用主动队列缓冲管理机制区别处理数据包的确信服务机制是否可在不同网络情况下使TCP连接获得同目标速率相一致的、公平的吞吐量问题；指出影响TCP连接获得同目标速率相一致吞吐量的主要因素是目标速率大小、标记算法参数和TCP连接的拥塞控制算法；对此，基于流模型假设，首次推导出一个以端到端时延、数据包丢失率、漏桶参数为变量的确信服务TCP连接吞吐量模型；利用这个模型进行分析，得到主要结论是在一些情况下可通过设置合适的漏桶参数得到同目标速率更一致的吞吐量，而在另一些网络情况下不管如何设置漏桶参数都不能使TCP连接获得同目标速率一致的吞叶量；对于后一些情况，还初步讨论了改进TCP拥塞控制算法来改善TCP连接性能的方法。

The result showed that the biodegradation rate of calcium phosphates powders decrease in the order: ACP＞α-TCP≈α-TCP/HA＞HA, ACP＞α/β-TCP＞α-TCP＞β-TCP, This indicates that the biodgradation rates of calcium phosphates prepared in this thesis can be tailorable.

实验结果表明：这些粉末的生物体外降解速率由大到小的顺序为：ACP＞α-TCP≈α-TCP／HA（1：1）＞HA，ACP＞α／β-TCP（1：1）＞α-TCP＞β-TCP；纳米结构化复相磷酸钙现示出降解速率可调性和独特性，如α／β-TCP（1：1）的生物体外降解速率大于α-TCP单相。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。