The wireless sensor networks are complicated wireless networks.
无线传感器网络是复杂的无线网络。
The network nodes are the foundation of wireless sensor networks.
网络节点是无线传感器网络的基础。
How to prolong the lifetime for wireless sensor networks is a key.
如何延长传感器网络寿命是关键问题。
Routing is one of the key problems in Wireless Sensor Networks (WSNs).
路由是无线传感器网络的关键问题之一。
Directed diffusion routing protocol of wireless sensor networks is described.
介绍了无线传感器网络中的定向扩散路由协议。
That's an important feature for any system targeted toward wireless sensor networks.
对针对无线感应器网络的系统而言，这是一项重要的特性。
Sensor nodes are the basic hardware units for building up wireless sensor networks.
传感器节点是构建无线传感器网络的基本硬件单元。
In passive working environment, wireless sensor networks have special characteristics.
被动式工作环境下，无线传感器网络有其独特的特点。
We propose a multi-agent based intrusion detection system (MAIDS) for wireless sensor networks.
提出一种无线传感器网络入侵检测解决方案—MAIDS。
Routing Protocol Design and Implementation of wireless sensor networks is a hot spot of research.
路由协议的设计与实现是无线传感器网络的研究热点之一。
Wireless Sensor Networks; Real-time; Data Diffluent Gathering; Mobile Cooperation; Green Channel.
无线传感器网络；实时性；数据分流收集；移动协作；绿色通道。
The application background and research actuality of wireless sensor networks are introduced briefly.
介绍了无线传感器网络的应用背景和国内外研究现状。
The existence of malicious nodes may lead to a series of security problems in wireless sensor networks.
恶意节点的存在会给无线传感器网络带来一系列的安全隐患。
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。
Those are a guidance of calculating nodes number and radio range in the wireless sensor networks designing.
这些直接指导无线传感器网络的节点个数和通讯半径选择，连通可靠性设计。
Present studies all aimed at wireless sensor networks of plane model. But many applications are linear model.
现有研究都是针对平面模型的无线传感器网络，但是很多应用场合具有线性模型的特征。
In another important development, the unit can also link up with other computers to form wireless sensor networks.
在另一项重要的开发项目中，此设备也可以与其他电脑相连，组成无线感应器网络。
Applying the classical graph drawing algorithms to node localization in wireless sensor networks is a novel idea.
将经典的画图算法应用到无线传感器网络节点定位问题是一个全新的思路。
Therefore, the connectivity problem and coverage problem of wireless sensor networks are discussed in this paper.
为此，研究了无线传感器网络一个固定区域内连通性问题和探测覆盖率问题。
Reducing power consumption and prolonging the network lifetime were important targets of wireless sensor networks.
降低能耗、延长网络生存时间，是无线传感器网络设计的重要目标。
In wireless sensor networks it is necessary to encrypt messages sent among sensor nodes to achieve communication security.
为了实现无线传感器网络中的安全通讯，需要对传感器结点间传递的信息进行加密。
So this paper proposes resolving schemes of data collection in wireless sensor networks of both plane model and linear model.
因此，本文针对平面模型和线性模型，分别提出了无线传感器网络数据收集问题的解决方案。
Because of the broad deployment region and weak ability in communications of wireless sensor networks, it is often clustered.
无线传感器网络由于部署区域广泛、节点通信能力较弱，常采用分簇的网络拓扑结构。
Reducing power consumption to extend network lifetime is one of the most important challenges in designing wireless sensor networks.
降低能耗以延长网络生存时间是无线传感器网络设计中的一个重要挑战。
IBM Research, which built Mote Runner, aims to increase adoption of such wireless sensor networks by making them easier to program and use.
IBM研究中心开发MoteRunner，旨在增加网络的无线传感器的使用率，从而更易于编程和使用。
The experiment result shows that these statistic protocols can meet the characteristic and requirement of the wireless sensor networks.
实验结果表明，基于统计的时钟同步协议能够适应传感器网络的工作特性和需求。
In wireless sensor networks, the node self-localization is vital and promising to a wide scope of both military and civilian applications.
无线传感器网络中，节点的自身定位至关重要，在军事和民用领域中有着广泛的应用前景。
Many emerging Wireless Sensor Networks applications especial for emergency and military situations depend upon secure group communications.
无线传感器网络需要安全组通信的支持，尤其是军事、紧急救灾等场合。
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。
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。
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