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The earthquake site communication technologies are very important for the post-earthquake emergency and rescue work, with high requirements for convenient setup and stable data transmission. According to the real requirements, methods to establish the earthquake site communication network based on wireless mesh network (WMN) are proposed in this paper. A WMN is a special type of wireless ad hoc network...
The schemes detecting and mitigating routing misbehavior in other wireless networks are not suitable for Wireless Mesh Network (WMN), whereas the researchers do not pay much attention to WMN's routing misbehavior. We present a new scheme for WMN in this paper. Differing from existing schemes, mobile client nodes do not add new functions, whereas mesh routers detect and mitigate routing misbehavior...
Nowadays, security is considered as one of the most critical parameter for the acceptance of any wireless networking technology. Nevertheless, security in wireless mesh network (WMN) is still in its infancy as little attention has been rendered to this topic by the research community. So far the security issue in wireless mesh networking has rarely been addressed. As entire security of the network...
Wireless mesh networks become popular and are used everywhere as an alternative to broadband connections. The ease of configuration of wireless mesh LAN, the mobility of clients, and the large coverage make it attractive choice for supporting wireless technology in LAN and MAN. However, there are some concerns in assigning the multiple channels for different node and having efficient routing algorithm...
Wireless mesh network (WMN) is one of emerging technology of the next generation networks, and it is going to address the internet provision to users at low cost anytime from anywhere. Being a broadband wireless network of the future, still it is facing a lot of technical and critical issues which are prohibiting it from the world wide deployment and acceptance. The multi-hop nature and the ad hoc...
A novel video monitoring system is proposed to provides a more excellent solution for security. The core architecture of this system is constructed by using wireless mesh network (WMN), which has emerged in recent years. WMN is dynamically self-organized and self-configured and can provide better services than other wireless networks. The basic network of this system is divided into two layers: access...
Accountability is an extremely important issue in computer and network systems. One of the goals of accountability is the capability to trace an event (e.g., the leaking of secure information or an outside attack), even after the event occurred so that the causes can be determined. This article first provides a survey of accountability with a general overview of the topic, using electronic patient...
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