A study of the hierarchical network model of time metaphors 时间隐喻的语义层次网络模型研究
A research on the structure of hierarchical network of metrical time 的时间层次网络结构研究
A research on the structure of temporal hierarchical network of fuzzy groups 抑制能力与工作记忆能量的相关研究
Research and implementation of key technologies for policy - based hierarchical network management 层次化网络策略管理关键技术的研究与实现
The mapping of unique node identifiers to hierarchical addresses is done using a distributed hash table that leverage the hierarchical network structure 唯一节点标识符到层次化地址的映射用一个平衡层次化网络结构的分布式哈希表来实现的。
The hierarchical architecture is inefficient , which is mainly due to the redundant function overlaping between neighbouring layers and complicated hierarchical processes existing in the conventional hierarchical network , and hard to meet qos 由于传统的层次结构网络存在层间功能重叠和复杂的分层处理过程所带来的网络服务效率低下和不能很好地解决传输服务质量等问题。
Puts forward the hierarchical network method based on the topology of network plan to simplify the complicated and big network plan on some layer of the multi - stage network plan , and give the relative time parameters calculation model 提出了基于拓扑结构的分级网络计划方法以简化多阶网络计划中某些阶次上的大型、复杂网络计划,并建立了基于拓扑结构的分级网络计划模型和时间参数计算模型。
Network nodes are divided into clusters in geocrp , sensor nodes send data to their cluster heads and these data are transferred between cluster heads until they reach the sink node , such a hierarchical network structure can increase scalability of the network Geocrp将网络中的节点划分成簇,感知节点采集的数据首先传送到其所在簇的簇头,再通过簇头之间的通信进行簇间中继,直到到达汇聚节点。
However , that research almost depends on the conventional hierarchical networking architecture . although the networking performance could be further improved , the problems concerned with the inherent limitations of the hierarchical architecture are still difficult to resolve 但由于这些研究都是基于传统的层次结构网络,所以虽然它能对网络的性能进行改善,但难以解决层次结构自身存在的问题。
However , that research commonly depends on the conventional hierarchical networking architecture . although the networking performance could be further improved , the problems concerned with the inherent limitations of the hierarchical architecture are still difficult to be resolved 由于这些研究都是基于传统的层次结构网络,虽然它能对网络的性能进行改善,但难以解决层次结构自身存在的问题。