In order to cope with time-varying transmission delays, typically affecting networked control systems, a network delay compensation strategy based on the time-stamping of data packets is adopted.
These include the requirement that the authorship and time stamping of all data are preserved and that all changes are made in a version controlled manner permitting full traceability and the potential for rollback to a prior version of the data, a comprehensive audit trail and a long-term commitment to data retention.
A 'temporally shifted' file is when the time stamping of the data is shifted by a number of hours which results in greater than expected consecutive zeros during the day and activity counts during the night on each day of monitoring.
A distributed GPS clock signal is used for synchronizations and time stamp of the data.
One issue is the time-stamping, or coordination, of data across experimenters at each station.
This information is currently lost when data are extracted from the GIN (although it is retained by BGS) so we would encourage INTERMAGNET to give consideration to time stamping or version control of data.
Handheld computers can be programmed to provide determinate responses, date stamped to document times of data entry, restrict times of data entry, prevent retroactive data entry, limit 'look back' to previous data, prevent omissions of data entry, and can save considerable time and labor incurred in data handling.
Thus, the scheduler can be easily implemented by time stamping arriving data packets of all MSs, and/or keeping track of the corresponding queue lengths.
Every data source is associated with documentation including following information: how and when chemical compounds were collected into a data source, links to the outside repositories, time-stamp of when a data source was created and updated, information about last update; a list of authors and reviewers of DSSTox data source and supporting literature.
The quantity and complexity of data acquired, time-stamped and stored in clinical databases by automated medical devices is rapidly and continuously increasing.
Makris et al. [56] adopt the cross-correlation of the exit and entry time stamps of the training data to estimate the transition time distribution.
