know, the location is not updated in real-time, items lost in a warehouse or while in shipment represent a problem potentially for homeland security. The records are retained in an archive and can be accessed for xx days. Current Compute(System) Unknown Solutions Storage Unknown Networking LAN/T1/Internet Web Pages Software Unknown Big Data Data Source Centralized today Characteristics (distributed/centralized) Volume (size) Large Velocity The system is not currently real-time. (e.g. real time) Variety Updated when the driver arrives at the depot (multiple datasets, and download the time and date the items were mashup) picked up. This is currently not real-time. Variability (rate of Today the information is updated only when the change) items that were checked with a bar code scanner are sent to the central server. The location is not currently displayed in real-time. Big Data Science Veracity (Robustness (collection, Issues) curation, Visualization NONE analysis, Data Quality YES action) Data Types Not Available Data Analytics YES Big Data Specific Provide more rapid assessment of the identity, location, and conditions Challenges (Gaps) of the shipments, provide detailed analytics and location of problems in the system in real-time. Big Data Specific Challenges in Mobility Currently conditions are not monitored on-board trucks, ships, and aircraft Security & Privacy Requirements Security need to be more robust Highlight issues for generalizing this use This use case includes local data bases as well as the requirement to case (e.g. for ref. synchronize with the central server. This operation would eventually architecture) extend to mobile device and on-board systems which can track the location of the items and provide real-time update of the information including the status of the conditions, logging, and alerts to individuals who have a need to know. More Information (URLs) Note: <additional comments> Commercial
know, the location is not updated in real-time, items lost in a warehouse or while in shipment represent a problem potentially for homeland security. The records are retained in an archive and can be accessed for xx days. Current Solutions Compute(System) Unknown Storage Unknown Networking LAN/T1/Internet Web Pages Software Unknown Big Data Characteristics Data Source (distributed/centralized) Centralized today Volume (size) Large Velocity (e.g. real time) The system is not currently real-time. Variety (multiple datasets, mashup) Updated when the driver arrives at the depot and download the time and date the items were picked up. This is currently not real-time. Variability (rate of change) Today the information is updated only when the items that were checked with a bar code scanner are sent to the central server. The location is not currently displayed in real-time. Big Data Science (collection, curation, analysis, action) Veracity (Robustness Issues) Visualization NONE Data Quality YES Data Types Not Available Data Analytics YES Big Data Specific Challenges (Gaps) Provide more rapid assessment of the identity, location, and conditions of the shipments, provide detailed analytics and location of problems in the system in real-time. Big Data Specific Challenges in Mobility Currently conditions are not monitored on-board trucks, ships, and aircraft Security & Privacy Requirements Security need to be more robust Highlight issues for generalizing this use case (e.g. for ref. architecture) This use case includes local data bases as well as the requirement to synchronize with the central server. This operation would eventually extend to mobile device and on-board systems which can track the location of the items and provide real-time update of the information including the status of the conditions, logging, and alerts to individuals who have a need to know. More Information (URLs) Note: <additional comments> Commercial