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A wireless multimedia sensor networks (WMSNs) an emerging field of sensor networks has wide variety of multimedia applications. Due to its ever increasing range of visual applications data redundancy and correlated information distribution is major issue in WMSNs. In this paper we have introduced a technique to remove redundant information. Extracting mutual sensed region is the core of proposed approach...
The core concern in vehicular ad hoc networks (VANETs) is the reliable transfer of safety-related messages to all endangered vehicles on the road. The recent discovery of the presence of transmission holes in the VANET communication range poses a serious challenge in the reliable safety-message dissemination. In this work, a technique for recovering the safety message for vehicles located in transmission...
Vehicular ad hoc networks (VANETs) rely on multi-hop communication in order to disseminate information to locations beyond the transmission range. In this paper, the use of handshaking mechanism is evaluated against instant transmission for safety message routing in VANETs for the first time. It is argued that due to the small size of VANET safety message (mean payload size of 100 bytes), handshaking...
Programmable analysis of network traffic is critical for wide range of higher level traffic engineering and anomaly detection applications. Such applications demand stateful and programmable network traffic measurements (NTM) at high throughputs. We exploit the features and requirements of NTM, and develop an application-specific FPGA based Partial Dynamic Reconfiguration (PDR) scheme that is tailored...
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