针对这一问题，在单向链路卫星组播结构基础上，融合分组级FEC和自适应速率技术，提出了一种新的可靠组播协议，经过理论分析可知，新的协议具有较好的差错控制和拥塞控制能力。
According to this problem, in this paper, a new reliable multicast protocol is proposed which integrates packet-level FEC and rate-adaptive technology on the basis of unidirectional satellite link.
企业架构师、业务分析人员和系统分析人员就是对这些需求进行标识、确定优先级并将其分组为项目的角色。
The Enterprise Architect, Business Analyst, and System Analyst are the roles that identify, prioritize, and group these needs into projects.
现在，在ROLLUP中添加第二个分组元素，这一次要使用第二级(quarter)的属性。
Now add a second grouping element to the ROLLUP, using the attributes of the next level, quarter.
现在，在ROLLUP中创建第三个分组元素，这一次要使用month级的属性。
Now create a third grouping element in the ROLLUP, using the attributes of the month level.
在SQL级对XML数据进行聚合和分组
通过拖拉项目然后在优先级分组内为它们排序，来反映这种级别。
You reflect this ranking by dragging the items to order them within their priority grouping.
这个切片之下的任何级的属性都不应该包含在分组集中，否则数据就不能聚合在正确的细节级上。
Attributes from any levels below the slice should not be included or else the data will not be aggregated to the correct level of detail.
要在多维数据集模型的另一个切片上创建分组集，应该创建一个新的分组集，其中至少要包含新切片中每一级的级键属性。
To create a grouping set at another slice of the cube model, create a new grouping set that includes, at a minimum, the level key attributes of each level in the new slice.
还可以在分组表达式中使用ROLLUP，这会返回在维中每一级上聚合的数据。
A ROLLUP can also be used in the grouping expression to return data aggregated at each of the levels in a dimension.
一枚火箭可能会由多个部分组成，每一个部分称作一级，每一级又包含各自的引擎。当某一级的燃料耗尽时就回自动脱离火箭。
Rockets can be made up of multiple sections, known as stages, each of which contain an engine and can be jettisoned when their fuel runs out.
SQL语句将按照 Li的级键进行选择和分组，从而确保查询采用 Di的正确细节级。
The SQL statement will select and group on the Li's level keys to ensure that the query is at the correct level of detail for Di.
提出了一种基于应用类别和分组优先级的队列管理与自适应丢包机制，用于路由器内因特网拥塞控制。
An application class and packet priority-based queue management and adaptive packet drop mechanism in the routers for Internet congestion control is put forward.
为了实现基于优先级区分的业务服务质量，弹性分组环采用基于优先级区分的队列以及转发机制。
In order to guarantee the QoS of traffic based on priority division, RPR adopts the multiple-channel and multiple-queue to differentiate the traffic with priorities.
整个试验台架由泵级部分、吸入部分、排出部分和数据采集部分组成。
The whole test stand is mainly made of pump stage part, intake part, discharge part and data acquisition part.
简单地说，优先级决定了有多个操作符的表达式如何对操作数分组。
Simply put, precedence stipulates how operands are grouped in expressions with multiple operators.
本课题结合项目的要求，对分组传送芯片组中一款千万门级的流量管理芯片进行了仿真验证。
Complying with the requirement of the project, the simulation of traffic managing chip with ten million gates in chips of packet transport networks is executed in this subject.
结合性规定了具有相同优先级的运算符如何进行分组。
Associativity specifies how to group operators at the same precedence level.
PTP技术可方便灵活地应用于分组网络中，同步精度可达亚微秒级，将成为GPS的有效替代。
PTP can be applied in a packet network easily and flexibly with submicrosecond-level synchronization accuracy, and will become an effective alternative to GPS.
在数字防伪系统中，采用“二级关联密钥管理技术”来实现存储分组算法的密钥管理。
In this system, using two-level association key management technology realizes key management of storage grouping algorithm.
该算法能在区分服务环境下对确保传输的分组丢弃优先级进行标记。
This algorithm can be used to drop the priority of the mark to assure forwarding packets in DiffServ network.
相同类型应用的数据包进入同一队列，在队列内部按分组的优先级分成不同的逻辑子队列。
The packet of same application class come into the same queue, and then are divided into different logical sub-queues by packet priority in the queue.
UPMA协议对不同的业务类型赋予不同的优先级，并用轮询方式妥善地安排节点的分组传输；
UPMA protocol endows different priority levels to different types of traffic, and can perfectly schedule the transmission of mobile terminals (MTs) by means of polling.
接入点在所调度的传输功率级下把数据分组传送到与低于所调度的功率级的最低功率级相关联的客户端。
An access point transmits data packets, at the scheduled transmission power level, to clients associated with a minimum power level that is less than the scheduled power level.
组队状态下能够平分组队经验的最大等级差异将从10级提高到15级。同事怪物等级差异经验也将随之调整。
The maximum level difference for an even share party has increased from 10 levels to 15 levels. Additionally, the monster level experience adjustment is also adjusted.
该算法通过提高重传分组的优先级降低重传时延，有效地避免系统资源的浪费。
The proposed algorithm can increase the priority and reduce retransmission delay of a UE that has HARQ retransmission packets, effectively improve the utilization of resource.
为了在无线蜂窝网中实现综合业务，本文提出了基于分组优先级的多址接入控制协议(PPBMA)，该协议能有效地实现综合业务在无线蜂窝网中的传输。
This paper presents a multiple access control protocol (PPBMA) for wireless cellular network, which is based on packet priority, and ISDN services can be easily implemented.
该队列基于本地对数据分组的优先级划分，为不同的优先级类别设置不同的RED最大门限值。
The queue sets different RED maximum threshold for different packet class based on local priority classification.
优先级是一个整数值，用于将筛选器分组为优先级存储桶，并对它们的处理进行排序。
The priority is an integer value used to group filters into priority buckets and order their processing.
第二章是光突发交换的网络性能分析。包括了各种资源预约机制、是否支持优先级服务和各种交换结构、调度算法对突发数据分组丢失率的影响。
Chapter two analyses the OBS network performance, including resource reservation, priority support and scheduling algorithm, with emphasis on their impact on the burst lost rate.
这些技术利用被组织成分组流的多个已区分优先级 的队列。
The techniques make use of a plurality of prioritized queues that are organized into packet flows.
应用推荐