Once contacted and having received the questionnaires, each PCP sent the supplementary information and the response to the questionnaire to AIS, and AIS ensured that all personal data were removed before forwarding the information to the researchers.
Extended data on ashfall collected from the public (deposit thickness, ashfall duration, weather conditions during ashfall, and timing of ashfall) are verified by AVO before forwarding the information to agency partners who may use these data in formal warning products.
In a multi-hop communication with network coding, the intermediate nodes of a network can appropriately encode the incoming data packets before forwarding the coded packets to the next node.
During this process, a node also opportunistically aggregates multiple messages in its transmission queue before forwarding data to its parent.
Before forwarding data packet, source or intermediate vehicle consults its neighbor table for latest anticipated positions of neighboring vehicles.
The EADC also aggregates the sensor data at the CH before forwarding to the BS, but uses nodes with fewer connections and does not include the number of hops when selecting nodes as relay nodes.
The relays are DF relays, in which case a relay fully decodes the data from the base station before forwarding to the users.
The gateway may have to resequence the data arriving from the different eNBs before forwarding them to the destination, similar to the case of handover.
Data were reported monthly on paper forms by health facility staff at district level to the Oromia Regional Health Bureau Zonal Health Offices, which aggregated zonal data before forwarding them to the Oromia Regional Health Bureau Malaria Control Department.
The proposed scheme incorporates a local sensor data collection at the CH and aggregation of this data at the CH before forwarding it to the next hop for BS.
