 | SHA-TALK
is a text communication tool which supports synchronous
n-way textual conversations. It is useful for designers who do
not have multimedia communication facilities on the desktop. |
 | SHA-DRAW
is a sketching tool, which facilitates the generation and
display of simple 2-D pictures, using a rich set of primitive
operations. A collaborative session consisting of Sha-Draw
applications lets a group of collaborators synchronously
create and edit simple 2-D sketches on shared whiteboards. |
 | SHA-POLY
is a collaborative visualization and graphical-object browsing
and manipulation tool. It supports shared viewing of 3-D
models using different display and visualization techniques in
a synchronously conferenced setting. |
 | SHA-PHONE
service is used to record and playback audio information
stored in multimedia objects. An n-way audio conference is
conducted by setting up a collaborative session consisting of
Sha-Phone instances. |
 | SHA-VIDEO
handles image data (without sound) -- both still images and
motion video. It is used, both directly and by other tools, to
playback and record video information stored in multimedia
objects. A collaborative session consisting of Sha-Video
applications provides the mechanism to conduct a silent video
conference. |
