It also uses clusters of other chips to store programs, data and instructions.

So, this is sometimes avoided by using "pointers" to data instead.

Statistics guided by rules: Rules are used to pre-process data in an attempt to better guide the statistical engine.

Congregate data from multiple sources into a single database so a single query engine can be used to present data.

So for oceanographers, used to data returned from ships in commercial shipping lanes, ERS-1 will give a totally global picture of the seas.

As with flush-right alignment, centered text is often used to present data in tables.

When that amount is "crossed" (when someone used to much data) the user has to pay extra money.

They are also used to present hierarchical data, such as an XML document.

Also it is important that electronic means could be used by citizens to forward their visa applications and personal data.

They carry unique numbers that can be used for access to data about a bag's owner, origin and destination in central databases.