'Src margin' presentation slideshows

MEDIATORS

MEDIATORS. Mediation. Typical file-sharing systems have a single global schema for describing their data P2P networks have to consider heterogeneous schemas in the network and have to rely on local transformation mechanisms and rules.

432 views • 30 slides

249 views • 15 slides

Anatomy of a Wrapper Service: TOMS Satellite Image Data

Anatomy of a Wrapper Service: TOMS Satellite Image Data. The daily TOMS images reside on the FTP archive, e.g. ftp://toms.gsfc.nasa.gov/pub/eptoms/images/aerosol/y2000/ea000820.gif URL template: ftp://toms.gsfc.nasa.gov/pub/eptoms/images/aerosol/y[yyyy]/ea[yy][mm][dd].gif.

259 views • 11 slides