[PDF] Top 20 Context-based user grouping for multi-casting in heterogeneous radio networks

... dynamic context information has steadily been increasing in recent ...social networks, these data are complemented by profile information about individual ...users in wireless networks ... See full document

... In heterogeneous wireless networks, different RATs coexist in the same coverage ...each user. In this study, a multi objective decision making algorithm employing weighing ... See full document

... intelligent Radio Access Technology (RAT) selection based on context-aware infor- mation to groups of users, as well as selection of communication paths, which is done based on network ... See full document

... car. In our ear- lier work (Morhart and Biebl, 2008) we presented a distance measurement sensor to fullfill this ...targets in every mea- surement ...signals in a time slot ...pedestrian in a ... See full document

... result in increased transmission error rates, for both the PU and the SUs ...solutions. In this paper, the main features and limitations of the prevalent spectrum sensing methods are ...involved in ... See full document

... threats in cognitive radio entail majorly illegal information injection and forging of information ...The radio environment map (REM) fetches several characteristic data from a large spectrum sensing ... See full document

... information in the semantic content of cover data, generating innocent communication in a manner similar to mimic ...data in the padding field before the ...convert user to share common scheme ... See full document

... and networks that can perceive and react to people, sense ongoing human activities and respond to them ...resources in the physical environment and provide an integrated execution en- vironment for ... See full document

... double casting of the packets from the old and new BS or bi-casting using ...bi- casting uses twice the resources to send the same information to the MT over the handover ...region. In this ... See full document

... objects based on closest training ...when in presence of a large amount of training ...other user profiles and selecting the most similar ...a user wants to classify, based on the profile ... See full document

... ones based on these special-purpose peers come at the expense of resilience to semi-catastrophic failures of super-peers near the top of the hierarchy ...[15]. In order to offer a scalable and yet robust ... See full document

... inference in heterogeneous networks[11] requires more accurate initial ...the heterogeneous and homogeneous data relations are ...A heterogeneous information network with a star network ... See full document

... found in the area of active ...environment. In [23] active nodes on a path are used to measure characteristics of the path’s sections as well as characteristics of the ... See full document

... Instytut Technik Wytwarzania Politechniki Warszawskiej, ul. Recykling materia ł owy by ł ukierunkowany po pierwsze na zmniejszenie ilo ci odpadów w odlewniach precyzyjnych, po drugie u[r] ... See full document

... friends in the social ...a user are pushed only to the user’s friends), even when there are no such limitations, the very nature of social content ...example, in Orkut users can access any other ... See full document

... setting in which interviewees would feel more «comfortable» to talk more freely and to provide incentives for them to place themselves also in the other parties’ perspectives, we gave interviewees the ... See full document

... model. In this type of model, population range advances as different colonies are formed through long distance dispersal and merged into a supper colony by short distance dispersal (Clark et ...expansion in ... See full document

... prominent in the world ...neural networks to distinguish green coffee fruits from mature coffee fruits, based on the detachment ...resulting in five different moments within the harvest ... See full document

... developments in, and deployment of, diverse mobile technology. Security issues in mobile computing are now presenting significant ...4G networks. Heterogeneous networks are the ... See full document

... the casting is the amount of modifier introduced into the ...aluminate in the primary slurry is highly variable, (ranging from 1 to 10% or higher) and depends on the specification requirements, the alloy ... See full document