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Electronic Collaborative Communication Technology Alternatives Draft for Discussion Amended for December 16, 1996 Meeting Amended November 26, 1996 for release via Web For December 9, 1996 Meeting of the Electronic Collaborative Communication Subcommittee of the Academic Advisory Committee of the Computing Management Board prepared by Alex Nishri

	Available UTORdial/ IC PCs1	Finding unread items	Finding unread items from IC PCs (instead see more than once.)	Restrict posting to instuctor /posting to class/reading to class	Technology Scalable to large number lists & people	Support Initial/Ongoingfor instuctor for students	Security (e.g. Resist Virus Attack, etc.) /Denial of Service Attack	IC Cost Guesstimated Incremental Cost	UTC Cost Guesstimated Incremental Cost
Mailing Lists	yes/yes	1. Start mail 2. give password	same-except problem for Mac home users (fixed within year dep on vendors)	yes/yes/yes -but can be circumvented by students	no	high/high low/low	Poor/Poor	1.0 FTE (AMS) 2.5 FTE (ramped up)	0.4 FTE (AIMS) 1.0 FTE (ramped up) ƒ hardware
Newsgroups	yes/ initially off	1. Start Netscape 2. Select News	no-possibly within 1 year depending on vendors	yes/no/no -but easy to circumvent by students	yes	medium/low low/low	Poor/Poor	1.0 FTE	0.2 FTE $30K oto2 $ 5K per year
Web-based	yes/yes	1. Start Netscape 2. Open bookmarks 3. Select bookmarks 4. "Whats New?"	no-expected within 2 years from vendors.	yes/no/no -harder to circumvent	yes	med-high/low low/low	Medium/Poor	0.5 FTE	0.3 FTE
Shared Mailbox3 Folders	future one or two years	1. Start mail 2. give password	<- same	yes/yesyes - harder to circumvent	yes	low/low low/low	Poor (fix in two years depends on vendor & infrastructure) /Poor	2.0 FTE	0.5 FTE 0.5 FTE oto4 $30K oto $ 5K per year

Footnotes

1. It is customary for UNIX, other timesharing systems, and proprietary email systems to say if there is unread mail or news at Login. Internet standard technologies (used by UTORdial/UTORmail) do not exist to accomplish the same. Hence to check if you have unread mail or news you must literally be running the e-mail or news package.
2. If UTORnews is more widely used, it should be put on a seperate machine
3. Shared Mailbox Folders are most similar to Newsgroups, except (1) there is good access control as to who can read and who can post messages (2) the post office, not the local hard disk, records which messages have been read by each user. Assuming expected delivery of technology by vendors and assuming we put in infrastructure to support this, approximately 1-2 years away.
4. OTO additional staff guesstimated to be necessary for pilot by next Fall, assuming products will be in place as expected.