Question

1-what is an aim of multimedia Data ?
2-what is Query in multimedia ?

Answer 1

1.Multimedia Systems publishes original research on multimedia and multimedia systems, including theories, methods, tools, technologies, applications, and so on. It also accepts surveys, perspective articles and brave-new-idea articles

1.Multimedia Systems publishes original research on multimedia and multimedia systems, including theories, methods, tools, technologies, applications, and so on. It also accepts surveys, perspective articles and brave-new-idea articles2.simplifications like the use of path expressions and implicit use of functions (methods) as attributes, and explicit specification of the display layout and format either at the data definition level or query specification level. To materialize this last feature, we propose a display specification extension to SQL (SQL+D) that we have implemented