For asynchronous
text-based conferencing, CTER students and instructors typically use
WebBoard. CTER Tech Support staff will set up WebBoard conferences
and provide instruction in the use of WebBoard at the instructor's request.
For synchronous group chats, CTER often makes use of a text-based chat
applet integrated directly into the WebBoard interface. However,
we have found that on rare occasion this technology has failed unpredictably.
Therefore, we suggest using an IRC
client as an alternative method to connecting to synchronous WebBoard
chats.
CTER students and instructors
have experimented with the free utility RogerWilco
for group voice communications. We have found this to be
a relatively stable application for voice chat, although we have had
difficulties with certain Macintosh models, most frequently, the iMac.We
currently run a
RogerWilco Base Station on our CTERNT1 server which allows us to
host group voice chats through the clients' RogerWilco software.
Multimedia
Communications
We have also experimented
with iVisit, an application allowing for voice, text and video communication.
Experimentation with video has been slight because of bandwidth considerations.
However, users may insert their photographs in the communication interface
for a more personable experience. While iVisit has worked well
for Macintosh and Windows users alike, we have found that communication
becomes unstable as the number of users in a conference approaches twelve.
Therefore, we suggest restricting the use of iVisit to small group meetings.
Click here
for further information on CTER's use of iVisit.
