Two of the most fundamental problems in WSN are connectivity and coverage.
连通与覆盖是无线传感器网络的两个最基本的问题。
Node coverage is one of the key techniques in Wireless Sensor Netwok (WSN).
节点覆盖是无线传感器网络关键技术之一。
The thresholds can differ in both directions between Web services in the WSN paradigm.
在WSN范例的Web服务中，两个方向的阈值可以不同。
Wireless sensor network (WSN) is a new data-centric and application-oriented network.
以数据为中心的面向应用的无线传感器网络是一种新型网络。
This paper has designed the new broadcast authentication technology which is suitable for WSN.
本文设计了适用于广播频繁的传感器网络的广播消息认证技术。
Task assignment mapped subtasks to nodes , the characteristics of WSN make it to be challenge.
任务分配即将子任务映射到网络节点上。
As far as locating and tracking the target in WSN is concerned, it needs sensors collaborating.
在无线传感器网络中，为了对目标进行定位和跟踪，需要传感器节点之间进行相互协作。
But group key management in WSN faces a great challenge because of the resources are constrained.
然而由于传感器网络自身资源的限制，使得传感器网络的组密钥管理面临巨大的挑战。
How to effectively implement clustering in large-scale WSN is the desiderate problem need to settle.
如何实现大范围无线传感器网络的上效开簇非纲后亟需解决的题纲。
Things get more complicated with overlapping WSN paradigms that could result in overloading multiple SOAs.
重叠的WSN范例会导致多SOA超载，从而使事情变得更为复杂。
Clustering technology is an important technology of topology control in wireless sensor networks (WSN).
开簇非无线传感器网络拓扑控造中的一类从要技巧。
WSN, as the first of ten new technologies deeply affect human future life, has tremendous applicable value.
无线传感器网络作为对人类未来生活产生深远影响的十大新兴技术之首，具有巨大的应用价值。
The paper also analyzes the challenges to the key management scheme in the WSN and describes the metrics of it .
深入分析了无线传感器网络密钥管理的特点，以及评价指标。
This paper is mainly about researching how to locate the bomb in the shooting range systems of airplane by the WSN.
本文的主要内容就是研究如何应用无线传感器网络对飞机投弹靶场系统中的弹着点进行准确定位。
WSN can monitor the targets and collect the information of the environment through the cooperation of large amount of sensors.
通过大量节点间的分工协作，WSN可实时监测、感知和采集网络分布区域内的各种环境或监测对象的信息。
Firstly this thesis introduces the characteristics and security problems of WSN, and analyzes the typical routing protocols in WSN.
本文头后介绍了无线传感器网络的特色及安齐性题纲，并剖析了无线传感器网络中的典型道由协订。
Aiming at this problem, this paper analyzed the reason of the errors in WSN, and presented an improved adaptive data fusion algorithm.
针对这个问题，分析了簇内数据误差成因，提出了一种改进后的自适应数据融合算法。
The WSN with limited resources and dynamic topology had better adopt distributed and localized coverage control protocols and algorithms.
对于资源受限且拓扑动态变化的无线传感器网络，宜采用分布式和局部化的覆盖控制协议和算法。
WSN has wide application potentials in military affairs, environment detecting, health affairs, home network and other commercial fields.
无线传感器网络的当用后景非常辽阔，从要外示反在军事、环境、安康、家庭和其它商业范畴等方里。
Tracking precision, reliability and energy consumption are the most important issues in the WSN tracking requiring thorough consideration.
在无线传感器网络目标跟踪中，跟踪精度、跟踪能量消耗和跟踪可靠性是需要考虑的主要问题。
The purpose of the thesis is to investigate the energy efficient local query and global query protocols for wireless sensor networks (WSN).
针对不同的查询要求，分析适合于无线传感器网络局部查询和全局查询的查询路由协议是论文的主要研究内容。
Through the research on wireless sensor networks, this paper analyzed the reasons which cause the bottleneck node of WSN in data transmission.
通过对常见的无线传感器网络（WSN）进行研究，分析了WSN中数据传输瓶颈节点形成的原因。
The paper analyzes several MAC protocols and the feature of data flows in WSN and proposes a bandwidth assignment policy based on node' s flow.
本文分析了WSN中几种MAC协议和数据流的特点，提出了一种基于节点流量的带宽分配策略。
Although the improve algorithm is realized in Directed Diffusion, the design idea and measure can also be used in many other WSN routing algorithm.
本文的能量模块改进算法虽然是基于定向扩散算法实现和仿真的，但其设计思想和方法也可用于传感器网络的其他路由算法。
The lifetime estimation issue is analyzed with consideration to the periodical listen required by common WSN media access control (MAC) algorithms.
分析了符合传感器网络MAC算法中节点周期性侦听要求的节点寿命估算问题。
This paper proposes an evaluation framework for WSN (wireless sensor network) data management system, and analyzes the drawbacks of traditional methods.
提出了一个针对无线传感器网络数据管理系统的评估框架，并依此分析了传统方法的弊端。
A novel synchronization protocol is presented, giving the extension of third party reference broadcast and concerned with the deployed density of WSN nodes.
在第三方参考广播协议的基础上，提出了一种基于节点密度的时间同步协议。
Wireless Sensor Networks (WSN) are kinds of being based on amounts of the micro mobile equipments and used for collecting, spreading and handling information.
无线传感器网络非一类基于大量具无传感功能的大型挪动拆备所构造的网络，从要用于收集、传布和处放传感信做。
Wireless sensor network (WSN) has very wide application foreground, but it still has some drawbacks comparing with previous self-organized networking techniques.
无线传感网络(wsn)具有十分广阔的应用前景，但以往的自组织组网方法仍有一些不足。
In order to prolong the lifetime of the WSN, it is essential to design a self-organized clustering algorithm to accommodate the characteristic of sensor network.
为了有效延长WSN网络的生存时间，需要设计能量有效的自组织成簇机制，以适应无线传感器网络的特点。
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