[PDF] Top 20 Location Awareness in Wireless Networks

... The positioning system was then calibrated using the Manager application on the Notebook computer. Calibration was performed using a plan of the site which had been imported into the Manager application. The plan was ... See full document

... a location-based, lightweight peer-assisted authentication scheme for use in wireless ...the location authentica- tion, network quality of service (QoS), network capacity and time ...considering ... See full document

... Recently, location-based routings in wireless sensor networks (WSNs) are at- tracting a lot of interest in the research community, especially because of its ...In location-based routing, the ... See full document

... The first scenario makes use of an existing location infrastructure, and we use the setting of a car park. We suppose that the target device is the user‘s car. The car park is divided into zones, and each zone has ... See full document

... After the phase of cluster head selection, the nodes start to collect the signal of the target and forward the data to the sink. In this phase, it is divided into two parts: intra-cluster and inter-cluster routing. As is ... See full document

... Monitoring personal locations required a server being used for location query processing. The server is essentially an Internet server and therefore it is untrusted. Such server may cause potential risk to the ... See full document

... aggregate location monitoring system where wireless sensor nodes are counting sensors that are only capable of detecting the number of objects within their sensing ...areas. Location privacy is a ... See full document

... current location, since they just focus on per-flow or per-station QoS enforcement without considering and exploiting location ...differentiation, location-aware QoS provision- ing, in IEEE ...Spot ... See full document

... To solve the problem that the traditional spectrum sensing can only obtain the limited information of primary user and the efficiency of spectrum usage is low, this paper proposes a spectrum situation scheme to obtain ... See full document

... Range-based scheme needs either node-to-node distances or angles for estimating the position of the nodes whereas in range-free techniques the node itself estimates the position by connectivity or proximity information. ... See full document

... the location, size and spread of the fire. The use of wireless sensor networks may be one way of decreasing the risks faced by firefighters and assisting in the process of rapid extinguishment of the ... See full document

... of wireless sensor network (WSN). Wireless sensor networks that consist of thousands of low-cost sensor nodes have been used in many promising applications such as health surveillance, battle field ... See full document

... When node J moves to replace the faulty node, possibly some of its children will lose direct links to it. We do not want this to happen since some data paths may be extended. This algorithm don’t want to extend the link. ... See full document

... central location, so that central processing can be performed on it to achieve desired functionality such as environment monitoring, providing security at home or in public ..."ad-hoc wireless sensor ... See full document

... environment. Location update cost is successfully reduced using the new scheme under various parameters of mobility and calling ...total location management cost is reduced and do better than the previous ... See full document

... Figure 1. RSSI comparison between indoor, outdoor, and free space model for various distances. Table 1 and Table 2 show the minimum, the maximum, the average, and the standard deviation for both indoor and outdoor ... See full document

... the location of the next waypoint (x1, y1) and its speed ...current location (x0, y0), the coordinate of the next waypoint (x1, y1), and the moving time τ as follows, Then the actor disseminates the update ... See full document

... (node) location, network synchronization, or the path loss model, are ...sensor location error is perpendicular to the line joining the sensor and the ...sized networks, whereas the DF and RRSS ... See full document

... of location enabled services be allowed to choose their own level of identifiability/anonymity? Issue 8: What level of disclosure control should be dictated by government regulation? By the affected individual ... See full document

... receives location reference from the receiving thread and stores those location references in the Location Reference ...enough location references (three or more reference since a minimum of ... See full document