The resultant network is a WDM-TDM optical network, where the Routing, Wavelength and Timeslot Assignment problem is the key for setting up traffic connections. 在这种基于WDM-TDM技术的光网络中建立业务连接,需要解决的核心问题之一是波长路由与时隙分配问题。
Routing and wavelength assignment problem is a key problem for WDM optical networks. 路由与波长分配问题是波分复用光网中的一个关键问题。
The current assignment for this customizable key is not available. To reassign this key, click Next 该自定义键的当前分配方案不可用。要重新分配该键,请单击下一步
There was a sharp rise in assignment procrastination in the junior, indicating junior was a key transforming period of the total growing of undergraduates'academic procrastination; 大学生的作业拖延随年级升高日趋增加,大学二年级是作业拖延迅速增加的转折期;
Select a new assignment for this customizable key 为该可自定义的键选择一项新任务
Multiple vehicles coordinated target assignment is the key problem to improve the efficiency of team fighting in the mission of multiple vehicles attacking multiple target regions. 针对该问题,综合考虑飞机能力差异、协同方式和任务环境的变化,提出多机协同目标分配的任务规划方法。
RWA ( Routing and Wavelength Assignment) is a key problem that should be paid attention. 由于业务的突发性强,所以路由和波长分配的设计是OBS网络需要解决的一个关键问题。
For the E-governance workflow system, an improved RBAC model is proposed. The model includes concepts of organization chart and extra permission assignment and presents a formalized description of key elements. 针对电子政务工作流系统的特点,在基本RBAC模型的基础上,引入了组织机构图和额外授权的概念,提出了改进的RBAC模型,并给出模型各要素的形式化描述。
As the secret key needs to be secret, it is desirable to use effective key assignment protocols as well as key management protocols insure security and convenience of a hierarchy structure system, especially in systems with frequently dynamic change. 密钥是密码算法的重要秘密要素,所以必须有良好的密钥分配、管理方案,以利于层次式结构来运用,既保证安全性也保证方便性,尤其是在人员变动相当频繁的环境中。
Intelligent transportation system is a complex integrated system. The study on dynamic transportation network assignment is one of its key techniques and is also the frontier and hot point of transportation science. 智能交通系统是一个复杂的综合系统,动态交通流分配是它的一个关键问题,是运输科学的一个前沿和热点。
Online Assignment Management System includes the following key functions, arranging assignment, submitting assignment, grading assignment and assignment statistics. 在线作业管理系统的关键功能包括布置作业、提交作业、批阅作业、统计作业等。
Routing and wavelength assignment ( RWA) algorithm is the key problem of MPLmS control layer. A dynamic routing and wavelength assignment ( RWA) algorithm with the design protection is proposed, with load balance and capacity constraint of physical links taken into account. 路由和波长分配(RWA)是MPLmS控制层面的一个重要问题,本文基于考虑链路负载均衡和容量限制提出了一种具有保护设计的动态路由和波长分配算法。
Freight volume distribution and traffic assignment are two key problems in transportation planning. However, the existing models have some defects. 运量分布与交通分配是交通规划中的两个关键问题,但现有模型在我国城市交通规划的实际应用中存在不少问题。
Assignment of credit is the first step of finance securitization, and the key step of its success. 债权让与是资产证券化融资的第一步,也是其成功与否的关键所在。
User-Role Assignment ( URA) is one of the core relations in role-based access control system. The mode of defining User-Role Assignment is a key to a successful access control system. 用户角色指派关系是基于角色的访问控制系统中的核心关系之一,用户角色指派关系的定义方法对整个系统的访问控制性能具有直接的影响。
A hardware scheme to realize digital receiving is proposed. Based on FPGA and DSP technology, the method of the task assignment and the cooperation of FPGA and DSP is introduced, and the key technology and design gist are also discussed. 结合实际,对实现数字接收的硬件方案进行了阐述,介绍了以FPGA为主,FPGA和DSP合理分工和配合实现数字接收系统的工程实现方法,讨论了工程实践中的一些关键技术和设计要点。
At present, how to assign relations between the friction brake and the regenerative braking, how to coordinate and control their assignment proportion, has already become the regenerative braking system key question. 目前,如何分配摩擦制动和再生制动之间的关系,协调控制二者的分配比例,已经成为了再生制动系统的关键问题之一。
Tasks assignment and scheduling is one of the key factors for parallel-distributed systems to get good performance. They are NP-hard problems. Assignment and scheduling algorithms based on intelligent optimization methods can tackle those problems effectively and efficiently. 任务的合理分配与调度是并行分布式系统获取高性能的关键因素之一,它们是NP-困难的问题,基于智能优化方法的任务分配与调度算法是解决这些问题的有效算法。
The automatic optimize assignment of user task is the key of improving the efficiency of the workflow management, and the important function of the workflow management system as well. 用户型任务的自动优化分配是提高工作流管理系统运行效率的关键,也是工作流管理系统的重要功能。
Dynamic traffic assignment is the key to this problem, and it plays an important role in the traffic control and guidance. 动态交通分配为解决此问题提供了思路,其在交通控制与诱导中发挥着重要作用。
The corporate environmental performance evaluation, which weight assignment is a key step in multi-attribute decisions making, is one important question in corporate environmental management. 企业环境绩效评价是企业环境管理的核心问题之一,其指标权重的确定是多属性决策评价中的一个关键问题,目前常用的方法都要利用专家判断矩阵。
Intelligent Optical Network ( ION), as the representative of Automatic Switching Optical Network ( ASON) is the development trend of the next generation transport networks. Dynamic Routing and Wavelength Assignment ( RWA) mechanism is one of the key technologies in IONs. 以自动交换光网络(ASON)为代表的智能光网络是下一代传送网的主要发展方向之一,路由与波长分配(RWA)是实现智能光网络的关键技术。
Combine with the business model, break down the workflow task assignment process into two key elements. 结合企业组织模型的特点,对工作流管理系统任务分配流程进行了分解,指出了其中两层关键要素。
In this solution, the coordination among nodes and the assignment of tasks is the key point that determines the efficiency. 在该方案中,节点间的协调和任务的分配是决定地图构建效率的主要难点。
How to dispatch the bus travel reasonably and realize the equilibrium assignment of the traffic resource and passenger flow in the corridor, the key point of improving the transit service, is an important research subject. 如何合理的调度走廊内公交车辆运行,实现走廊交通资源及客流的均衡分配成为提高公交走廊服务质量的重要课题。
Effective management of the task assignment is a key point of the workflow system. 有效的管理好任务分配是工作流系统成功执行的关键因素。
Chinese assignment is a key link in Chinese teaching, which is not only an important measure to examine the teaching and learning effects, but also plays an important role in guiding students to learn Chinese. 语文作业是语文教学过程中的一个重要环节,它不仅是检测教学效果的一种重要手段,还能对学生的语文学习起到一个导向作用。
Cognitive Wireless Mesh Networks becomes a hot research owning to its unique advantages such as large network capacity, wide coverage and high spectrum efficiency. Channel assignment and routing algorithm are important key technologies for the cognitive wireless mesh networks. 认知无线Mesh网络以其网络容量大、覆盖范围广、频谱利用率高等优势,成为当前研究的热点;而其信道分配及路由算法是实现认知无线Mesh网络的重要关键技术。
Generally speaking, the gap between students 'lower English level and the higher task assignment is the key to the occurrence of the incomprehensible expressions, which suggest a particular difficulty in students' construction of their intended meanings. 一般而言,学生较低的英语表达水平与所设任务的高难度之间的差距是造成不可理解表达法的主要因素。它表明了学生在意义表达的过程中存在特殊的困难。
The random key assignment strategy calculates and distributes the random key to the nodes with their node-information. It is simple, high-security, and can reduce the demand of the calculation ability of the network. 随机密钥分发技术具有简单易行、高安全性的特点,降低了网络在计算方面的能力要求。