Matches in SemOpenAlex for { <https://semopenalex.org/work/W1974880055> ?p ?o ?g. }
Showing items 1 to 66 of
66
with 100 items per page.
- W1974880055 abstract "In this paper, we consider the following scenario: a set of mobile objects continuously track their positions in a road network and are able to communicate with a central server. The server which gets position updates from the moving objects has to detect the event that two objects reach or exceed a specified proximity distance. This way, the server is permanently aware of all pairs of objects that are within a certain distance range. Obviously, the communication costs between the objects and the server quickly become the bottleneck if a position update is sent to the server at each tracking time slot. We propose update strategies in order to reduce the communication overhead by defining special regions for each object. These regions are defined such that no position updates at the server are required as long as the objects do not leave their corresponding regions. We present efficient algorithms for updating these regions and detecting proximity/separation when objects leave their corresponding regions. Furthermore, we empirically evaluate the different strategies in terms of communication overhead, i.e. the number of required position updates." @default.
- W1974880055 created "2016-06-24" @default.
- W1974880055 creator A5016653456 @default.
- W1974880055 creator A5074196124 @default.
- W1974880055 creator A5089262871 @default.
- W1974880055 date "2008-01-01" @default.
- W1974880055 modified "2023-09-27" @default.
- W1974880055 title "Continuous proximity monitoring in road networks" @default.
- W1974880055 cites W1505735352 @default.
- W1974880055 cites W1516936742 @default.
- W1974880055 cites W1543003006 @default.
- W1974880055 cites W1906171242 @default.
- W1974880055 cites W1931652868 @default.
- W1974880055 cites W1979207937 @default.
- W1974880055 cites W2001845525 @default.
- W1974880055 cites W2002471647 @default.
- W1974880055 cites W2014088244 @default.
- W1974880055 cites W2057958932 @default.
- W1974880055 cites W2096109431 @default.
- W1974880055 cites W2101429492 @default.
- W1974880055 cites W2114004713 @default.
- W1974880055 cites W2117379916 @default.
- W1974880055 cites W2118269922 @default.
- W1974880055 cites W2133675752 @default.
- W1974880055 cites W2136793462 @default.
- W1974880055 cites W2139540256 @default.
- W1974880055 cites W2155713641 @default.
- W1974880055 cites W2161012437 @default.
- W1974880055 cites W2165193650 @default.
- W1974880055 cites W2165647619 @default.
- W1974880055 cites W2169336598 @default.
- W1974880055 cites W2986727494 @default.
- W1974880055 cites W2585750584 @default.
- W1974880055 cites W33124235 @default.
- W1974880055 doi "https://doi.org/10.1145/1463434.1463450" @default.
- W1974880055 hasPublicationYear "2008" @default.
- W1974880055 type Work @default.
- W1974880055 sameAs 1974880055 @default.
- W1974880055 citedByCount "8" @default.
- W1974880055 countsByYear W19748800552012 @default.
- W1974880055 countsByYear W19748800552013 @default.
- W1974880055 countsByYear W19748800552014 @default.
- W1974880055 countsByYear W19748800552019 @default.
- W1974880055 crossrefType "proceedings-article" @default.
- W1974880055 hasAuthorship W1974880055A5016653456 @default.
- W1974880055 hasAuthorship W1974880055A5074196124 @default.
- W1974880055 hasAuthorship W1974880055A5089262871 @default.
- W1974880055 hasConcept C41008148 @default.
- W1974880055 hasConceptScore W1974880055C41008148 @default.
- W1974880055 hasLocation W19748800551 @default.
- W1974880055 hasOpenAccess W1974880055 @default.
- W1974880055 hasPrimaryLocation W19748800551 @default.
- W1974880055 hasRelatedWork W2093578348 @default.
- W1974880055 hasRelatedWork W2130043461 @default.
- W1974880055 hasRelatedWork W2350741829 @default.
- W1974880055 hasRelatedWork W2358668433 @default.
- W1974880055 hasRelatedWork W2376932109 @default.
- W1974880055 hasRelatedWork W2382290278 @default.
- W1974880055 hasRelatedWork W2390279801 @default.
- W1974880055 hasRelatedWork W2748952813 @default.
- W1974880055 hasRelatedWork W2899084033 @default.
- W1974880055 hasRelatedWork W3004735627 @default.
- W1974880055 isParatext "false" @default.
- W1974880055 isRetracted "false" @default.
- W1974880055 magId "1974880055" @default.
- W1974880055 workType "article" @default.