Warning: Constant ABSPATH already defined, this will be an error in PHP 9 in /home/unhinder/www/www/Phi/wp-config.php on line 22

Warning: Cannot modify header information - headers already sent by (output started at /home/unhinder/www/www/Phi/wp-config.php:22) in /home/unhinder/www/www/Phi/wp-includes/rest-api/class-wp-rest-server.php on line 1930

Warning: Cannot modify header information - headers already sent by (output started at /home/unhinder/www/www/Phi/wp-config.php:22) in /home/unhinder/www/www/Phi/wp-includes/rest-api/class-wp-rest-server.php on line 1930

Warning: Cannot modify header information - headers already sent by (output started at /home/unhinder/www/www/Phi/wp-config.php:22) in /home/unhinder/www/www/Phi/wp-includes/rest-api/class-wp-rest-server.php on line 1930

Warning: Cannot modify header information - headers already sent by (output started at /home/unhinder/www/www/Phi/wp-config.php:22) in /home/unhinder/www/www/Phi/wp-includes/rest-api/class-wp-rest-server.php on line 1930

Warning: Cannot modify header information - headers already sent by (output started at /home/unhinder/www/www/Phi/wp-config.php:22) in /home/unhinder/www/www/Phi/wp-includes/rest-api/class-wp-rest-server.php on line 1930

Warning: Cannot modify header information - headers already sent by (output started at /home/unhinder/www/www/Phi/wp-config.php:22) in /home/unhinder/www/www/Phi/wp-includes/rest-api/class-wp-rest-server.php on line 1930

Warning: Undefined array key "HTTP_REFERER" in /home/unhinder/www/www/Phi/wp-content/plugins/google-hilite.php on line 58

Warning: Undefined array key "HTTP_REFERER" in /home/unhinder/www/www/Phi/wp-content/plugins/google-hilite.php on line 58

Warning: Undefined array key "HTTP_REFERER" in /home/unhinder/www/www/Phi/wp-content/plugins/google-hilite.php on line 58

Warning: Undefined array key "HTTP_REFERER" in /home/unhinder/www/www/Phi/wp-content/plugins/google-hilite.php on line 58

Warning: Undefined array key "HTTP_REFERER" in /home/unhinder/www/www/Phi/wp-content/plugins/google-hilite.php on line 58

Warning: Cannot modify header information - headers already sent by (output started at /home/unhinder/www/www/Phi/wp-config.php:22) in /home/unhinder/www/www/Phi/wp-includes/rest-api/class-wp-rest-server.php on line 1930

Warning: Cannot modify header information - headers already sent by (output started at /home/unhinder/www/www/Phi/wp-config.php:22) in /home/unhinder/www/www/Phi/wp-includes/rest-api/class-wp-rest-server.php on line 1930
{"id":230,"date":"2005-09-07T12:17:52","date_gmt":"2005-09-07T17:17:52","guid":{"rendered":"http:\/\/UnhinderedByTalent.com\/Phi\/?p=230"},"modified":"2005-09-07T12:18:11","modified_gmt":"2005-09-07T17:18:11","slug":"the-u-of-m-discovers-jabber","status":"publish","type":"post","link":"https:\/\/UnhinderedByTalent.com\/Phi\/archives\/2005\/09\/07\/the-u-of-m-discovers-jabber\/","title":{"rendered":"The U of M discovers Jabber"},"content":{"rendered":"

<\/a>
\nMike A. just brought to my attention the fact that the
U of M<\/a> has set up an all-U IM server using the Jabber protocol<\/a>. Their reason for this move?<\/p>\n

\nJabber is an open, XML-based instant messaging (IM) technology. By hosting our own Jabber servers, the University can provide safer and more flexible instant messaging for its users.<\/p>\n

\nThe ability to host IM traffic on University servers allows us to protect our users against sophisticated virus and worm attacks, such as the ones that spread over AIM in Spring 2005.\n<\/p>\n<\/blockquote>\n

All this seems quite sensible, and I really like Jabber (my Spring, 2004, Software Design class wrote Jabber based chat clients), but I’m not real convinced that this is going to fly. So far they’ve done pretty much nothing to inform the university community that they’ve done this, and I’m totally<\/em> not sure that they’ll be able to convince the students, who have IM contacts all over the universe (most of which use either AIM or MSN), to switch over and use this. I wish them luck, but I’m not putting money down.<\/p>\n

And what is up with the U’s continued schizo attitude towards Open Source<\/a> tools? Last year they adopted Oracle’s on-line calendar system (internally called UMCal) without even considering<\/em> an open source alternative. And they continue to promote the use of WebCT despite the existence of several plausible open source alternatives (some of which the U is even helping support, at least on paper).<\/p>\n

Yet, when they wanted to set up an IM server, they go with the open source Jabber option. Hmmm… Why is that? Maybe because there were no good proprietary options?!?<\/strong> Arghhhh…<\/p>\n

And while I’m ranting, I’ll express my concern about what I perceive to be a growing trend both within the larger U and here at UMM<\/a> to build this type of closed, inwarding looking solution (“We support IM, but you can only talk to U of M people.”) in response to real and perceived security issues. A vibrant, successful university is almost certainly an outward<\/em> looking institution, aware of and part of conversations and activities that span the entire globe. This move to closed, internal communications networks is inherently inconsistent with the mission and goals of the institution.<\/p>\n

PeeZed<\/a> manages to handle the many security issues surrounding his highly successful (and wonderfully “controversial”) blog all on his lonesome while still inviting and encouraging the participation of a large and active community. You’d think that the massive resources of the U could do better than running around locking all the doors.<\/p>\n

Maybe I should ask them to disallow phone calls to my office from off campus. Then I wouldn’t have to talk to those pesky colleagues, alums, employers seeking a reference for a student, and that woman who wanted to interview me two weeks ago about a security clearance for a recent graduate.<\/p>\n

Think of all the blogging I could do<\/strike> … uh … work I could get done<\/em> without all those tedious interruptions…<\/p>\n","protected":false},"excerpt":{"rendered":"

Mike A. just brought to my attention the fact that the U of M has set up an all-U IM server using the Jabber protocol. Their reason for this move? Jabber is an open, XML-based instant messaging (IM) technology. By hosting our own Jabber servers, the University can provide safer and more flexible instant messaging … Continue reading “The U of M discovers Jabber”<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[4,17,13],"tags":[73],"class_list":["post-230","post","type-post","status-publish","format-standard","hentry","category-computing","category-education","category-politics","tag-technology"],"jetpack_shortlink":"https:\/\/wp.me\/p90sy-3I","jetpack_sharing_enabled":true,"jetpack_likes_enabled":false,"jetpack-related-posts":[{"id":979,"url":"https:\/\/UnhinderedByTalent.com\/Phi\/archives\/2009\/04\/05\/cool-discussion-of-web-20-by-thoughtworks-crew\/","url_meta":{"origin":230,"position":0},"title":"Cool discussion of Web 2.0 by ThoughtWorks crew","author":"Nic McPhee","date":"5 Apr 09","format":false,"excerpt":"I spent a lot of time on the road to & from the Twin Cities in the last few weeks, so I used that chance to catch up on some old podcasts and explore some new ones. A really nifty discovery this weekend was a panel discussion on Web 2.0\u2026","rel":"","context":"In "Computing"","block_context":{"text":"Computing","link":"https:\/\/UnhinderedByTalent.com\/Phi\/archives\/category\/computing\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":1549,"url":"https:\/\/UnhinderedByTalent.com\/Phi\/archives\/2011\/08\/15\/u-of-m-opened-up-nice-new-feature-in-google-calendar\/","url_meta":{"origin":230,"position":1},"title":"U of M opened up nice new feature in Google Calendar","author":"Nic McPhee","date":"15 Aug 11","format":false,"excerpt":"The University of Minnesota controls which of the zillions of features in the Google Apps suite are made available to the U of M community. They started out quite conservatively, and have been gradually adding features over time. (So definitely let folks know if there are features you'd like to\u2026","rel":"","context":"In "Computing"","block_context":{"text":"Computing","link":"https:\/\/UnhinderedByTalent.com\/Phi\/archives\/category\/computing\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":865,"url":"https:\/\/UnhinderedByTalent.com\/Phi\/archives\/2008\/08\/04\/the-u-of-ms-backup-pricing-structure-do-these-people-live-in-oz\/","url_meta":{"origin":230,"position":2},"title":"The U of M’s backup pricing structure: Do these people live in Oz?","author":"Nic McPhee","date":"4 Aug 08","format":false,"excerpt":"photo credit: Unhindered by Talent Backups are good. Everybody says so. Really, Really Good. So you'd think the University of Minnesota would be working to provide a reasonable on-line, off-site backup system for its folks. Unfortunately, their pricing structure seems to be from another planet where storage is, like, well,\u2026","rel":"","context":"In "Computing"","block_context":{"text":"Computing","link":"https:\/\/UnhinderedByTalent.com\/Phi\/archives\/category\/computing\/"},"img":{"alt_text":"Creative Commons License","src":"https:\/\/i0.wp.com\/UnhinderedByTalent.com\/Phi\/wp-content\/plugins\/photo-dropper\/images\/cc.png?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":478,"url":"https:\/\/UnhinderedByTalent.com\/Phi\/archives\/2007\/02\/19\/its-hard-for-us-old-folks-to-get-it-or-teach-it\/","url_meta":{"origin":230,"position":3},"title":"It’s hard for us old folks to get it (or teach it)","author":"Nic McPhee","date":"19 Feb 07","format":false,"excerpt":"John Naughton had a nice column in The Observer last month about the chronic problems with IT courses for kids. There had been a plan for a new required exam in information and communication technology (ICT) for 14 year olds in the UK, but enthusiasm for the requirement has waned\u2026","rel":"","context":"In "Computing"","block_context":{"text":"Computing","link":"https:\/\/UnhinderedByTalent.com\/Phi\/archives\/category\/computing\/"},"img":{"alt_text":"Four heads are better than one","src":"https:\/\/i0.wp.com\/farm1.static.flickr.com\/100\/279625345_412cdf3ef2_m.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":1313,"url":"https:\/\/UnhinderedByTalent.com\/Phi\/archives\/2010\/06\/24\/computer-scientist-foolishly-submits-photography-to-art-jury-for-campus-building-no-film-anytime-soon\/","url_meta":{"origin":230,"position":4},"title":"Computer Scientist foolishly submits photography to art jury for campus building (no film anytime soon)","author":"Nic McPhee","date":"24 Jun 10","format":false,"excerpt":"The University of Minnesota, Morris, recently open its new Welcome Center, a major renovation of what had become a sad little building into a shining, spiffy new space. Among other things, it's a real tribute to the campus's commitment to sustainability: When certified, the Welcome Center will be the first\u2026","rel":"","context":"In "Art"","block_context":{"text":"Art","link":"https:\/\/UnhinderedByTalent.com\/Phi\/archives\/category\/art\/"},"img":{"alt_text":"From the 2010 Welcome Center Open House","src":"https:\/\/i0.wp.com\/farm3.static.flickr.com\/2802\/4386020820_effc0197e2.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":810,"url":"https:\/\/UnhinderedByTalent.com\/Phi\/archives\/2008\/03\/02\/theyre-onlywhat20-years-late\/","url_meta":{"origin":230,"position":5},"title":"They’re only…what…20 years late?","author":"Nic McPhee","date":"2 Mar 08","format":false,"excerpt":"Is it just me, or is this a desparately classic case of old folks (i.e., people my age) just not realizing that the world has moved on a wee bit? The University of Minnesota Office of Information Technology is proud to announce that the University of Minnesota is soon to\u2026","rel":"","context":"In "Education"","block_context":{"text":"Education","link":"https:\/\/UnhinderedByTalent.com\/Phi\/archives\/category\/education\/"},"img":{"alt_text":"You must protect yourself from those evil marketing rays","src":"https:\/\/i0.wp.com\/farm1.static.flickr.com\/136\/326820913_ac438a1ed2_m.jpg?resize=350%2C200","width":350,"height":200},"classes":[]}],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/UnhinderedByTalent.com\/Phi\/wp-json\/wp\/v2\/posts\/230","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/UnhinderedByTalent.com\/Phi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/UnhinderedByTalent.com\/Phi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/UnhinderedByTalent.com\/Phi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/UnhinderedByTalent.com\/Phi\/wp-json\/wp\/v2\/comments?post=230"}],"version-history":[{"count":0,"href":"https:\/\/UnhinderedByTalent.com\/Phi\/wp-json\/wp\/v2\/posts\/230\/revisions"}],"wp:attachment":[{"href":"https:\/\/UnhinderedByTalent.com\/Phi\/wp-json\/wp\/v2\/media?parent=230"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/UnhinderedByTalent.com\/Phi\/wp-json\/wp\/v2\/categories?post=230"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/UnhinderedByTalent.com\/Phi\/wp-json\/wp\/v2\/tags?post=230"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}