这些服务在特定时刻可能并未准备就绪，或者不满足服务质量要求。
These services may not be ready or meet quality of service needs in a given snapshot of time.
该方案允许组播成员提出服务质量要求并可以动态加入或离开组播树。
The approach allows a multicast user submit the quality of service requirements on demand and join or leave the multicast tree dynamically.
服务提供者对服务规范实现进行实现，并向服务使用者交付服务质量要求。
The service provider realizes the service specification implementation and also delivers the quality of service requirements to the service consumer.
为了更好地满足多媒体业务的服务质量要求，需要进行有效的服务质量管理。
In order to meet Quality of Service (QoS) requirement of multimedia application, efficient QoS management has to be performed.
很多组播应用，比如网络游戏、视频会议等，都需要满足一定的服务质量要求。
Many multicast application, such as network game, teleconferencing, etc. , need be satisfied by quality of service.
考虑了每个用的不同业务需求，资源根据每个用户不同的服务质量要求来分配。
The different types of service models for each user are considered, and the resources are adaptively allocated according to the different quality-of-service (QoS) requirement of each user.
本发明是一种既满足了对主用户的保护又支持了认知用户的服务质量要求的折中方案。
The invention relates to a compromise solution not only meeting the requirement on protecting a main user, but also supporting the requirement on the service quality of the cognitive user.
在分布式环境中，CPU的利用率必须在预期的最大负载、硬件故障和已定义的服务质量要求之间平衡。
In the distributed environment, CPU utilization must be balanced against expected peak load, hardware failure and defined Quality of Service requirements.
如何通过网络资源的合理分配来满足不同应用之间的服务质量要求，是一个很重要的问题。
It is an big problem how to fulfil different QoS requirement of various application by suitable allocating resource of network.
然而研究人员面临着无线通信资源的日渐紧张和人们对通信服务质量要求不断提高这两者之间的矛盾。
But the communication researchers are facing the contradiction between the going short of the wireless communication resources and the higher requirements of the services of the communication.
随着人们对网络服务质量要求的提高，及时准确地对网络性能，尤其是带宽指标进行测量越来越引起人们的重视。
With the demand for higher quality of service, there is a need for accurate and prompt measurements of the network performances, especially the bandwidth estimation metrics.
随着国内建筑智能大厦的兴起和人们对电梯的服务质量要求越来越高，电梯群的优化调度已成为急需解决的问题。
With more intelligent buildings ware constructed and better service was need, the improvement of Elevator Group Dispatch has become an emergent problem.
该系统结构复杂，并要求具有较高的稳定性，接口具有较好的通用性，对于不同的服务质量要求具有良好的适应性。
The structure of system is complex. In the system, high stability, interfaces of good universality and good compatibility to different grade of service request are requested.
该文根据分组话音业务的特点，结合分组话音业务服务质量要求，特别是分组丢弃概率和端到端分组传送时延的要求，研究AAL2分组话音系统中aal 2分组最优长度的确定方法。
This paper investigates the optimal packet, length for AAL2 packet voice system without bit dropping, which takes into consideration the features and quality of service of AAL2 packet voice.
举例来说，在IT组织中，政策可能要求运作经理在没有达到服务质量水平的时候减少行动。
For example, in an it organization, a policy may require that the operations manager establish mitigating actions when certain quality-of-service levels are not met.
巧妙地将其结合在一起，可以真正地实现可伸缩的、高性能的系统，这样的系统可以处理企业所要求的服务质量。
The clever combination results in a truly scalable, high-performance system capable of addressing the qualities of service that enterprises demand.
当Web服务支持不是非常关键，并且服务质量需求要求使用成熟的中间件时，可以选择使用MessageBroker。
Message Broker is an option when Web services support is not critical, and quality-of-service requirements demand the use of mature middleware.
生活时尚酒店的产品因此不仅要求内部设计的质量，传统服务质量，还需要附加生活时尚团体需要的其他服务。
The lifestyle hotel product therefore offers not only quality in its interior design but also a feel-good element for its customers.
有保障的交付——决定了某一服务是否要求有保障的QOS(服务质量)交付类型。
Assured delivery - Determine if a service requires assured delivery type of QOS.
由应用程序指定通信服务质量是网络多媒体应用对多媒体通信技术提出的主要要求。
The main requirement of network multimedia application to multimedia communication technology is allowing application program to set the Quality of Service of communication.
当人工翻译不能满足内容的量以及变化率的要求时，可提高客户服务质量。
To improve customer service when human translation cannot meet the demands of content volume or rate of change.
为了保证服务质量，客户还可以要求工作人员编制由认证IT专家的要求，项目建议书，采购规格和服务水平协议。
To assure quality of service, clients can require staffing by certified it Specialists in requests for project proposals, procurement specifications and service level agreements.
为了保证服务质量，客户还可以要求工作人员编制由认证IT架构师在项目建议书的要求，采购的规格和服务水平协议。
To assure quality of service, clients can require staffing by certified it Architects in requests for project proposals, procurement specifications and service level agreements.
服务质量的概念、多媒体应用对网络的需求、音频和视频的网络需求、多媒体数据实时通信时对网络的各项要求也需要了解。
The conception of quality of server, the require of the real-time communication of multimedia data for network is also need to be known.
随着国内高速公路里程的增加，人们对高速公路的通行能力和服务质量提出了越来越高的要求。
With the increase of internal expressway mileage, the higher requirement at the traffic capacity and service quality of expressway is brought forward.
学校管理的“镶嵌式”、互补性是将常规管理引向深入的关键一步，是社会分工精细化以及服务质量精细化对现代管理的必然要求。
The Mosaic and complementarity of school management, required by the fineness of social division and service quality, is the key to deepen the regular management.
企业间的竞争日趋激烈，消费者对服务质量和快速反应的要求也越来越高。
Increasing competition among enterprises, consumers quality of service and rapid response to demands increasingly high.
QSCD服务发现机制根据消费者的消费历史，并且考虑了消费者对服务质量的要求，在消费者本地建立一个服务发现机构。
QSCD is a consumer-oriented mechanism of service discovery, which builds at the side of service consumer and is only used by consumer himself.
QSCD服务发现机制根据消费者的消费历史，并且考虑了消费者对服务质量的要求，在消费者本地建立一个服务发现机构。
QSCD is a consumer-oriented mechanism of service discovery, which builds at the side of service consumer and is only used by consumer himself.
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