在一个洋葱式建筑，实体应跨层？
In an Onion type architecture, should the entities cross the outer layer?
对跨层反馈机制的原理进行了详细的阐述和总结。
The principle of cross-layer feedback mechanism is presented and summarized here.
希望通过这一个案研究能够对跨层结构词汇化研究作出一点贡献。
I hope that it can make some contribution to study of vocabulary through this case study of cross-layer structure.
联合优化协议栈中各层的跨层设计技术能够显著提高网络的性能。
Cross layer design technique which jointly optimize several layers of protocol stack could improve network performance significantly.
论文还给出了优化后的性能测试方法，以获得最好的跨层设计参数。
Finally, the performance measures followed by an optimization method to catch the best amount of parameters in the cross-layer design are presented.
相对于传统AMC策略，所提跨层设计可以显著降低系统总丢包率。
Simulation results show the great decreasing of the system PLR compared with the traditional AMC scheme.
生活废水跨层再利用是提高生活用水效率与减少污水排放量的有效节水措施。
Inter-floor reuse of domestic wastewater is an effective measure to improve the efficiency using of water and reduce sewerage drainage.
在功率控制中引入跨层优化的机制，可以有效地开发现有资源，提高网络性能。
Power control adopting cross-layer optimization has the advantages of developing present resources efficiently and improving the network performance.
采用跨层技术，提出一种无线传感器网络(wsn)中基于分簇的实时传输算法。
Using the cross-layer technology, this paper presents a real-time transmission algorithm based on clustering in Wireless Sensor Network (WSN).
通过对现有协议栈进行改进，加入跨层设计方案则有助于改善下一代无线系统性能。
Therefore the existing protocol stack improved by cross-layer design will be helpful to promote the performances of the next generation wireless system.
并提出了顶煤体中“跨层拱”结构的力学模型，指出了影响结构特征的相关因素。
The paper provided the mechanics model of the multi strata arch structure in the top coal and pointed the related factors of the influence structure features.
文章介绍了无线传感器网络的体系结构，提出了一种基于跨层设计的管理控制机制；
This paper introduces the architecture of wireless sensor networks, presents a network management and control mechanism, which is based on the cross-layer design concept.
这个超层的作用是封装作为正式的跨层接口结构中的RUP构件（软件服务）设计的组件。
This super-layer is to encapsulate components that are designed as RUP artifacts (as software services) within a formal, cross-layer interface structure.
同时，鉴于无线链路上传输的不可靠和高误码率，详细介绍了跨层协议设计的相关内容。
Furthermore, the design of cross-layer protocol is described in detail due to the fallibility of wireless links.
至于记者看到的那个滑梯，那可不是给孩子玩的，而是为了让员工可以快速从跨层到达底层。
As for the slide seen by the journalist, it is not for children but for employees to go downstairs quickly.
该跨层设计将问题的求解建模为马尔科夫决策过程，利用线性规划推导出最优的自适应传输策略。
The solution to the cross-layer design is modeled as a Markov decision process and utilizes the linear programming method to obtain the optimal adaptive transmission policy.
要编写分布式应用，程序员必须学习和使用针对跨层通信、数据编制、同步和安全等领域的底层类库。
To write distributed applications, programmers must learn and use a large variety of lower-level libraries for cross-tier communication, data marshaling, synchronization, and security.
针对基于OFDM的无线协同认知网络中的资源分配问题，该文提出了一种有效的跨层资源调度方案。
Focusing on the resource allocation issue in OFDM-based cooperative cognitive radio networks, an efficient cross-layer scheduling scheme is proposed.
FCHT利用这些信息计算出触发切换的自适应阀值，通过跨层设计方法使网络层和应用层的切换相衔接。
FCHT compute the self-adapt trigger value using the information. We join the handovers in application layer and in network layer closely by cross-layer method also.
并通过对ML_DFPT算法进行部分修改，使算法可根据跨层挖掘信息在特定的层间挖掘出层间关联规则。
By modifying, the algorithm ML_DFPT can also distribute mine of cross level association rules using cross level mining information.
我们信赖SVC软件平台，即使是在竞争激烈的存储平台上，这种平台也可以让我们实现跨存储和跨层管理。
We love the SVC software platform that allows us to manage across our storage, across our multiple tiers. Even to competitive storage platforms.
理论分析和仿真实验结果均表明，采用跨层设计思想在现有路由协议的基础上实现的服务发现协议是高效和可行的。
Quantitative analysis and simulation result also show that it's feasible and effective to implement service discovery protocol based on existed route protocols using cross-layer design methodology.
全文的内容安排如下：首先在第一章针对研究背景作了详细的介绍，简单介绍了宽带无线通信系统和跨层优化的概念。
The thesis is arranged as follow:First chapter introduces the research background and the concept of Broadband Wireless Communication System and Cross-layer Optimization.
其次，它使加入跨层设计后的网络协议栈每个层仍具有高内聚、低耦合的特征，从而保持了网络协议栈良好的软件架构。
Secondly, it keeps the low coupling and high cohesion virtue of layers in protocol stack after adding cross-layer design, so as to keep the OSI layering architecture.
DPAEER和DPAEERT都将功率控制机制和节能路由算法相结合，使用跨层优化的方法实现最大程度上节省了节点的能量消耗。
Finally, we described the steps to implement the cross-layer power control mechanism and proposed energy efficient routing protocols, which are DPAEER and DPAEERT in Qualnet.
仿真结果表明，在移动自组织网络中，该能量有效的跨层协议不但能延长网络的生存时间，减少端到端延迟，而且可以提高网络吞吐率。
The simulation results indicate that the proposed protocol in mobile ad hoc networks can prolong the network lifetime, decrease the end-to-end delay and improve the network throughput ratio.
本文将跨层优化和蚂蚁优化方法结合起来解决自组网中的负载均衡问题，提出了一种基于跨层负载感知和双向逐跳更新信息素的蚂蚁优化路由协议（CLABHPU）。
In this paper, we present a cross-layer load-aware based ant colony optimization routing protocol with bi-directional and hop-by-hop pheromone update for ad hoc networks(CLABHPU).
如果目标是将跨多个请求的复杂业务过程联系在一起，那么状态管理应该在业务层上进行。
If the goal is to tie together a complicated business process across multiple requests, then state management should reside on the business tier.
逻辑层可以跨物理层，并且可以将一个或多个、甚至所有的层分配到一个物理层。
Logical tiers may span physical tiers, and one or more or all the tiers may be allocated to one physical tier.
敏捷方法并不能处理跨时间的交流或向管理层的交流。
Communication across time or to management is not dealt within the agile methodologies.
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