Results 21 to 30 of about 9,357 (192)
Geolocation of covert communication entity on the Internet for post-steganalysis
EURASIP Journal on Image and Video Processing, 2020 Geolocation of covert communication entity is significantly important for the forensics of the crime but has significant challenges when the steganalyst locks the guilty actor IP and wants to know the physical location of the actor.
Fan Zhang, Fenlin Liu, Xiangyang Luo
doaj +1 more source
Assessing the geographic resolution of exhaustive tabulation for geolocating Internet hosts [PDF]
, 2008 peer reviewedGeolocation of Internet hosts relies mainly on exhaustive tabulation techniques. Those techniques consist in building a database, that keeps the mapping between IP blocks and a geographic location. Relying on a single location for a whole
Gueye, Cheikh Ahmadou Bamba +2 more
core +2 more sources
Towards IP geolocation with intermediate routers based on topology discovery
Cybersecurity, 2019 IP geolocation determines geographical location by the IP address of Internet hosts. IP geolocation is widely used by target advertising, online fraud detection, cyber-attacks attribution and so on. It has gained much more attentions in these years since
Zhihao Wang +5 more
doaj +1 more source
City-Level IP Geolocation Algorithm Based on PoP Network Topology
IEEE Access, 2018 The existing city-level IP geolocation algorithms determine the location of IP by delay measurement and landmark comparison, and thus, the geolocation ability of these algorithms is affected by the delay precision and the number of landmarks.
Shuodi Zu +4 more
doaj +1 more source
Improving IP Geolocation using Query Logs [PDF]
Proceedings of the Ninth ACM International Conference on Web Search and Data Mining, 2016 IP geolocation databases map IP addresses to their geographical locations. These databases are important for several applications such as local search engine relevance, credit card fraud protection, geotargetted advertising, and online content delivery. While they are the most popular method of geolocation, they can have low accuracy at the city level.
Ovidiu Dan +2 more
openaire +1 more source
Surgical DDoS Filtering With Fast LPM
IEEE Access, 2022 Can software-based packet filters effectively dampen volumetric distributed denial-of-service (DDoS) streams in an era when 10 Gbps links are considered slow?
Denis Salopek +3 more
doaj +1 more source
PLoS ONE, 2023 With the proliferation of online data collection in human-subjects research, concerns have been raised over the presence of inattentive survey participants and non-human respondents (bots).
Benjamin D Douglas +2 more
doaj +1 more source
Ancient Cartographies as a Basis for Geolocation Models in Public Space: The Case of Giambattista Nolli and its Heritage Application [PDF]
, 2019 In 1748, the architect and surveyor Giambattista Nolli mapped an abstract reality of the city of Rome. As a challenge to the inherited projections, it represented the city mixing streets, halls, corridors, churches, baths and markets as part of a unique ...
Cubero Hernández, Antonio +2 more
core +1 more source
Street-Level Geolocation Based on Router Multilevel Partitioning
IEEE Access, 2019 The high-precision geolocation of Internet hosts plays an important role in many applications, such as online advertising and deception detection. The existing typical high-precision geolocation algorithms usually utilize single-hop or relative delay to ...
Fan Zhao +4 more
doaj +1 more source
Software-only TDOA/RTF positioning for 3G WCDMA wireless network [PDF]
, 2008 A hybrid location finding technique based oil time difference of arrival (TDOA) with round-trip time (RTT) measurements is proposed for a wideband code division Multiple access (WCDMA) network.
Chen +7 more
core +1 more source