12:59:52 RRSAgent has joined #swxg 12:59:52 logging to http://www.w3.org/2009/09/30-swxg-irc 12:59:54 RRSAgent, make logs world 12:59:56 Zakim, this will be 7994 12:59:56 ok, trackbot; I see INC_SWXG()9:00AM scheduled to start in 1 minute 12:59:57 Meeting: Social Web Incubator Group Teleconference 12:59:57 Date: 30 September 2009 13:00:07 Hi guys, I'm sorry I'm going to have to miss this one, there seems to be no signal at all where I'm at today. 13:00:35 melvster1 has joined #swxg 13:00:37 no problem tpa 13:00:45 did you check in with henry story yet? 13:00:54 hhalpin: we're supposed to do it sometime this week 13:01:23 petef has joined #swxg 13:01:24 hhalpin: we should also talk at some point, off-weekly call and confer about the use cases and the resulting document we're aiming for? 13:01:45 I guess we'll figure that out at a more convenient time, I'll be emailing you. 13:01:45 INC_SWXG()9:00AM has now started 13:01:51 +??P7 13:01:53 -??P7 13:01:53 INC_SWXG()9:00AM has ended 13:01:53 Attendees were 13:01:56 INC_SWXG()9:00AM has now started 13:01:56 ? 13:02:02 + +34.91.549.aaaa 13:02:20 + +0797094aabb 13:02:22 zakim, aaaa is me 13:02:23 +jsalvachua; got it 13:02:32 +??P10 13:02:42 zakim, ??P10 is me 13:02:42 +rreck; got it 13:02:48 caribou has joined #swxg 13:02:55 +FabGandon 13:02:57 +Carine 13:02:59 zakim, aabb is me 13:02:59 +petef; got it 13:03:04 +??P13 13:03:06 +[IPcaller] 13:03:13 Zakim, ??P13 is hhalpin 13:03:13 +hhalpin; got it 13:03:15 MacTed has joined #swxg 13:03:35 bblfish has joined #swxg 13:03:41 zakim, ??P13 is me 13:03:41 I already had ??P13 as hhalpin, melvster 13:03:42 +OpenLink_Software 13:03:53 -hhalpin 13:03:59 Zakim, OpenLink_Software is temporarily MacTed 13:03:59 +MacTed; got it 13:04:03 Zakim, mute me 13:04:03 MacTed should now be muted 13:04:12 hhalpin: i think you got the wrong phone handle 13:04:21 ill redail in 13:04:25 ? 13:04:49 i think i was ??P13 13:04:57 i hung up and it said -hhalpin 13:05:11 -[IPcaller] 13:05:20 +bblfish 13:05:28 hi 13:05:35 +??P14 13:05:46 zakim, ??P14 is me 13:05:46 +melvster; got it 13:05:57 + +1.617.588.aacc - is perhaps Orri 13:06:01 ? 13:06:02 +??P11 13:06:03 zakim, ??p11 is me 13:06:03 +AndreaP; got it 13:06:15 Zakim, +1.617.588.aacc is hhalpin 13:06:15 sorry, hhalpin, I do not recognize a party named '+1.617.588.aacc' 13:06:20 + +0798919aadd 13:06:21 Zakim, aacc is hhalpin 13:06:22 sorry, hhalpin, I do not recognize a party named 'aacc' 13:06:31 zakim, 0798919aadd is me 13:06:31 Zakim, ??aacc is hhalpin 13:06:32 sorry, mischat, I do not recognize a party named '0798919aadd' 13:06:34 sorry, hhalpin, I do not recognize a party named '??aacc' 13:06:40 Zakim, 1571588aacc is hhalpin 13:06:40 sorry, hhalpin, I do not recognize a party named '1571588aacc' 13:06:48 Zakim, 16171588aacc is hhalpin 13:06:48 sorry, hhalpin, I do not recognize a party named '16171588aacc' 13:06:52 zakim, aacc is hhalpin 13:06:52 sorry, petef, I do not recognize a party named 'aacc' 13:06:54 -AndreaP 13:06:57 +Adam 13:07:06 zakim, aadd is me 13:07:06 +mischat; got it 13:07:08 +tinkster 13:07:12 zakim, mute me 13:07:12 mischat should now be muted 13:07:25 hello all 13:07:27 agenda+ Convene SWXG WG meeting of 2009-09-30T13:00-15:00Z 13:07:28 Zakim, who's on the call? 13:07:29 On the phone I see jsalvachua, petef, rreck, FabGandon, Carine, MacTed (muted), bblfish, melvster, Orri, mischat (muted), Adam, tinkster 13:07:35 Zakim, next agendum 13:07:35 agendum 6. "Convene SWXG WG meeting of 2009-09-30T13:00-15:00Z" taken up [from hhalpin] 13:07:44 zakim agenda+ General Organization 13:07:51 zakim, agenda+ General Organization 13:07:51 agendum 7 added 13:07:57 Zakim, Orri is hhalpin 13:07:57 +hhalpin; got it 13:08:04 zakim, agenda+ Invited Guest Invitations 13:08:04 agendum 8 added 13:08:13 zakim, agenda+ user stories 13:08:13 agendum 9 added 13:08:23 zakim agenda+ Invited Guest - Peter St. Andre on XMPP 13:08:46 i can scribe 13:08:50 scribe: mischat 13:08:53 chair: hhalpin 13:08:57 Zakim, who's on the phone? 13:08:58 On the phone I see jsalvachua, petef, rreck, FabGandon, Carine, MacTed (muted), bblfish, melvster, hhalpin, mischat (muted), Adam, tinkster 13:09:02 danbri has joined #swxg 13:09:09 ROPOSED: to approve SWXG WG Weekly -- 23rd September 2009 as a true record plus adding rreck 13:09:17 PROPOSED: to approve SWXG WG Weekly -- 23rd September 2009 as a true record plus adding rreck 13:09:39 RESOLVED: to approve SWXG WG Weekly -- 23rd September 2009 as a true record plus adding rreck 13:09:40 +??P11 13:09:46 hajons has joined #swxg 13:09:47 PROPOSED: to meet again Wed. October 7th 13:09:48 zakim, ??P11 is danbri 13:09:48 +danbri; got it 13:09:50 zakim, mute me 13:09:50 rreck should now be muted 13:09:59 +1 meet again 13:10:05 Next Wed is Evan from OpenMicroblogging. 13:10:14 Also requested we move things 2 hours back if possible. 13:10:18 +1 13:10:18 evan request for 2 hours back 13:10:23 (back meaning forward :) 13:10:26 later 13:10:29 into the future 13:10:34 Moving meeting to 13:00UTC 13:10:38 back to the future :) 13:10:39 moving meeting to 13:00 UTC 13:10:48 Already 13:00 UTC 13:10:48 i support moving it 13:10:49 It's already 13:00 UTC. 13:10:53 move to 15:00 UTC 13:10:55 Moving meeting to 15:00UTC 13:10:59 everyone is confused around timezones anyhow, this time of year 13:11:02 If we don't get any objetions 13:11:02 +1 move meeting time to 15:00UTC 13:11:10 then move next meeting to 15:00UTC. 13:11:11 + +46.1.08.01.aaee 13:11:16 +1 13:11:17 I'm happy with 15:00 UTC for next week (and indeed, generally). 13:11:19 harry to ask the list this week, if no objections we move to 15:00 UTC 13:11:23 +1 13:11:32 no 13:11:34 RESOLVED: Unless objections from list, telecons moved to 15:00 UTC from now on. 13:11:34 are we expecting stpeter now? 13:11:35 problem 13:11:43 ok 13:11:49 +pchampin 13:11:51 Zakim, next agendum 13:11:51 agendum 7. "General Organization" taken up [from hhalpin] 13:11:55 bblfish, is that "no. problem." or "no problem." 13:12:00 Technical Plenary? 13:12:06 Whose going to technical plenary? 13:12:07 no problem. or +1 13:12:10 going 13:12:11 I should be going 13:12:13 i can't make it 13:12:14 not me 13:12:16 not me 13:12:18 not me 13:12:22 not me 13:12:23 not me ;( 13:12:25 not me 13:12:25 don't know yet 13:12:32 (i did talk to Kevin Marks about possibility of him talking; passed that on to harry/ian) 13:12:43 henry, fabien are going 13:12:46 you should register asap, the calendar is correct now. 13:12:49 I know you DKA 13:12:52 if people want to go they should register asap 13:12:54 and then's this open social web day. 13:13:01 AdamB has joined #swxg 13:13:06 +??P27 13:13:09 zakim, ??p27 is me 13:13:09 +AndreaP; got it 13:13:17 Is anyone going to Internet Identity Workshop? 13:13:22 not going to IIW 13:13:23 probably 13:13:23 Which is right afterwards... 13:13:33 which is right after the technical plenary 13:13:39 nope 13:13:39 ok just checking in... 13:13:43 not me 13:13:54 registration fees are going up for the IIW 13:14:05 so if you want to go then you should get on it asap 13:14:05 [CONTINUES] ACTION: DKA to summarize OSLO and geoLocation conversation in order to spread knowledge of these efforts among W3C members. 13:14:12 [CONTINUES] ACTION:Mischa to describe/implement a report of terms and conditions, and how they change between now and the end of the XG. 13:14:19 Zakim, next agendum 13:14:20 agendum 8. "Invited Guest Invitations" taken up [from hhalpin] 13:14:32 Opera/Widgets/OpenSocial? 13:14:46 i will get mine done soon, I have been recovering from submitting thesis this last week 13:14:54 danbri is a technically a bad person :) 13:15:28 has anyone looked at the activity streams work ? 13:15:28 http://wiki.activitystrea.ms/ 13:15:29 -pchampin 13:15:32 I have had a brief look 13:15:40 me too 13:15:44 Happy to look deeper and perhaps write a summary for the wiki 13:15:51 hasn't danbri looked at it in the notube work ? 13:15:53 opensocial and activity streams are looking to align 13:16:01 I think it's definitely worth summarziing for the wiki and yes it is aligning to opensocial. 13:16:28 harry thinks it would be good for some to host a session on the activity streams work 13:16:53 ACTION: Harry to invite Ben Laurie from OAuth/Google Wave security to W3C Social Web talk 13:16:53 Created ACTION-92 - Invite Ben Laurie from OAuth/Google Wave security to W3C Social Web talk [on Harry Halpin - due 2009-10-07]. 13:16:58 Do we have Chris Messina on the invite list already? 13:17:08 +pchampin 13:17:14 who spoke ? 13:17:20 petef 13:17:23 +1 for having it in the final report at least, and seems good to invite them to present 13:17:33 ACTION: petef to look into activitystreams invite, maybe Chris Messina 13:17:33 Sorry, couldn't find user - petef 13:17:34 +1 to having on the final report 13:17:44 ACTION: pferne to look into activitystreams invite, maybe Chris Messina 13:17:44 Created ACTION-93 - Look into activitystreams invite, maybe Chris Messina [on Peter Ferne - due 2009-10-07]. 13:18:11 [CONTINUES] ACTION: cperey to book global lockbox as an invited speaker 13:18:13 i will get the mail out to the BBC persian people 13:18:22 please do :) 13:18:39 ACTION: mischat to invite BBC Persia people to talk about their use of social media 13:18:39 Sorry, couldn't find user - mischat 13:18:47 ACTION: mtuffield to invite BBC Persia people to talk about their use of social media 13:18:47 Sorry, couldn't find user - mtuffield 13:18:54 mtiffiel 13:18:58 spelt wrong 13:18:59 :) 13:19:06 swh's fault 13:19:11 ACTION: mtiffiel to invite BBC Persia people to talk about their use of social media 13:19:11 Created ACTION-94 - Invite BBC Persia people to talk about their use of social media [on Mischa Tuffield - due 2009-10-07]. 13:19:22 Zakim, next agendum 13:19:22 agendum 9. "user stories" taken up [from hhalpin] 13:19:23 +cperey 13:19:40 Quick note Christine on Open Social Web day? 13:19:51 re user stories, oshani is away today 13:20:00 oof http://www.w3.org/2005/Incubator/socialweb/wiki/InvitedGuests takes a while to load 13:20:17 cool! 13:20:20 Christine has talked to Dan, re : OPen Social Web day. Dan to add to the wiki, and will be setting up an eventbrite for the event 13:20:31 a conference call is scheduled for this coming friday 13:20:32 q+ 13:20:40 Zakim, ack bblfish 13:20:40 I see no one on the speaker queue 13:20:50 there is a need for some more marketing to happen 13:21:16 henry, just an email confirmation that the auditorium has been booked along with 13:21:18 good news! 13:21:18 cperey has joined #SWXG 13:21:23 projectors, wifi, and stuff 13:22:00 ? 13:22:04 harry had a question about the user stories, perhaps they are too complicated 13:22:20 it would nice to get user story doc done between TPAC 13:22:25 sorry before TPAC! 13:22:45 christine has taken a high level ID, so that the use cases can be clustered 13:22:59 is this work online? 13:23:10 high level concepts to classify the user stories 13:23:23 for organisational purposes 13:23:49 christine to check if she can get the document she was been working on online 13:23:50 please do 13:24:33 so christine will aim to share the structure she has built with the groups 13:24:43 yes 13:24:49 Goal, Summary, Actors, Preconditions, Trigger, Basic Course of Events, Alternative Paths, postconditons, business rules and then metadata about author/date. 13:24:49 at the moment we have goals, actions, triggers, ... 13:24:53 thanks harry 13:25:04 remove some ofit. 13:25:08 harry would like to remove of it 13:25:30 harry thinks it is a bit too complicated at the moment 13:25:51 +1 summary 13:25:58 harry would like to get some summaries and pre-conditions up 13:26:08 -1 business rules 13:26:08 Just as interest, here is a very developed set of user stories for the future of identity http://www.fidis.net/resources/identity-revolution/ with real stories. Clearly we don't need to go that far. But it is an interesting example 13:26:10 +??P21 13:26:15 simplify the use stories to 3 parts 13:26:21 +1 for simplification 13:26:29 summary, pre-conditions, post-conditions ? 13:26:30 i think actors is self evident possibly 13:26:48 can you repeat that hhalpin ? 13:26:50 pre-condition/basic course of events/goal accomplished (maybe alternative paths)? 13:26:53 thanks 13:26:57 So just have 3 categories for every use-case. 13:27:01 +1 13:27:10 seems ok 13:27:24 i am happy to go through and summarise if need be 13:27:39 ok. I am in the same offices as tim right now 13:27:45 Zakim, next agendum 13:27:45 I do not see any more non-closed or non-skipped agenda items, hhalpin 13:27:57 Zakim agenda+ Peter St. Andre of XMPP 13:28:02 Zakim, agenda+ Peter St. Andre of XMPP 13:28:02 agendum 10 added 13:28:24 bblfish: i didn't get any of that 13:28:30 breaking up 13:28:33 you were breaking up 13:28:43 YEs, the link is here http://www.fidis.net/resources/identity-revolution/ 13:28:49 looks like a fashion magazine 13:28:52 Zakim, next agendum 13:28:52 agendum 10. "Peter St. Andre of XMPP" taken up [from hhalpin] 13:29:02 bblfish: saw this at the social web camp. 13:29:09 but it's called "Identity Revolution - Multi Disclipinary Perspectives" 13:29:21 stpeter has joined #swxg 13:29:36 very developed user stories on identity with very in depth characters 13:29:46 xmpp, and how it can be integrated from the social web 13:30:01 Peter go for it! 13:30:31 and how it will fit in with the w3c and the wider community 13:30:52 people which are interested in microblogging, buddy cloud 13:31:09 the relationship with OMB would be interesting. 13:31:19 trying to figure out what problems the SWXG are trying to solve 13:31:28 and how the XMPP community can help 13:31:55 the SWXG has noticed that the W3C has ignored the social web tech 13:32:16 and the group wants to write an introductory report on the landscape of technologies in the social web 13:32:59 for example the widgets work, and the open social work, and how this is pushing towards the notion of a decentralised social network 13:33:28 so the group would like to figure how the W3C can help influence future development on the social Web 13:34:07 + +1.314.705.aaff 13:34:24 -Adam 13:34:50 and the group is interested in how the technologies can be built upon, technologies like openid, oauth, xmpp 13:35:29 (sorry, should have went through them one at a time!) 13:35:40 xmpp grew out of instance messaging 13:35:42 instant 13:36:24 the initial idea was to build ontop of XML, taking the ideas of Jabber and building on XML to build a stream 13:36:27 1. Final Report on over-arching technologies 2. Adoption of social web technologies by W3C internally 3. How the W3C should evolve to interact with the wider social web commuity 13:36:53 the idea was to have a peer-2-peer based method of shifting xml between points on the web 13:37:02 so it started out very general purpose 13:37:09 that's interesting 13:37:16 xmpp could be a generalised transport mechanism 13:37:24 s/could/was designed/ 13:37:41 see http://metajack.im/2008/11/21/chesspark_design_details_part_1_why_xmpp/ 13:37:47 rpc technology, some gaming, file sharing, file sharing, google wave 13:37:53 are all built on top of xmpp 13:37:55 and http://metajack.im/2009/03/12/awesome-demo-of-real-time-xmpp-powered-app/ 13:38:13 re google talk see http://code.google.com/apis/talk/jep_extensions/extensions.html 13:38:18 google talk using xmpp for their signalling channel to set up voice and video calls 13:38:31 (google talk basic text messages are themselves xmpp) 13:38:37 there is a standards body 13:38:46 re social, ... see http://mail.jabber.org/mailman/listinfo/social 13:38:51 pidgin is implementing an open-source xmpp 13:38:55 how oauth and openid fit in with XMPP is quite interesting. 13:38:58 oauth - http://xmpp.org/extensions/xep-0235.html 13:39:00 plans are afoot to use oauth and xmpp 13:39:12 fireeagle and xmpp see http://fireeagle.yahoo.net/developer/documentation/xmpp_faq 13:39:18 this is used in fireeagle 13:39:33 (also not mentioned but hey... rdf query over xmpp - http://svn.foaf-project.org/foaftown/jqbus/intro.html ) 13:40:02 I thought it switched from polling to pushing... 13:40:14 polling is a problem on services, and xmpp fixes this by pushing 13:40:28 this technology is becoming popular for real time search 13:40:49 this can save service providers on hardware wear and tear 13:41:14 apple is doing some experiments with push for their iphone tech 13:41:21 http://xmpp.org/extensions/xep-0060.html 13:41:24 Is pubsub 13:41:30 (I think) 13:42:32 there is work in the xmpp community on the transport tech side, but there isn't much movement in the development of social software 13:42:34 hhalpin: that is correct 13:42:40 Good overview 13:42:56 go for danbri! 13:43:04 perhaps the w3c would be a place where the xmpp could integrate with social web people 13:43:38 q re MUC (multi user chat) 13:43:45 danbri question : lots of people are stuck in the IRC world, and IM chats are advancing faster than multi user chat 13:44:35 so there is xmpp work in an online chat room chess game? and this builds upon a multi user chat room 13:45:11 MUC could be used for real-time modeling of a XML sequence, could be used to collaboratively write documents 13:45:37 xmpp has some strong points ; 13:45:57 XML, a good thing, we fixed some security issues which IRC had 13:46:02 one question would be if XMPP should at some point replace IRC as a communication point for W3C. 13:46:09 hmmm... create a MUC, invite validator@xmpp.w3.org and start working on XHTML snippets... 13:46:33 yes, this might be an effective way of working although the W3C has a lot of infrastructure invested in IRC. 13:46:36 xmpp has a cert based authentication 13:46:51 and doesn't reveal your IP address as in IRC 13:47:46 there is ongoing work to distribute rooms over a network so that if a peer goes down 13:48:08 xmpp community haven't tried to get rid off IRC, or other tech 13:49:01 collaborative point of view, you can send structure data, you could have forms pop up for voting 13:49:06 dod ? 13:49:28 department of defence mischat 13:49:36 xmpp is the only approved chat mechanism for the dod 13:49:37 part of the usa government 13:50:02 IRC had too many security issues, and the dod are moving to use XMPP group chat 13:50:20 native prescence +1 13:50:29 and we have a link to the chess game ? 13:50:48 http://www.chesspark.com/ 13:51:17 XMPP has support for native presence information, and for network availability 13:51:23 +q 13:51:30 audience segregation for presence? 13:51:51 presence information is not on IRC 13:51:55 q? 13:52:11 pidgin handles both irc and xmpp -- im using it now ... 13:52:17 Well, I'm currently on Pidgin which does both IRC and XMPP chats. 13:52:48 so when the distributed room problem gets solved in xmpp then it may be a viable replacement for IRC 13:52:49 http://xmpp.org/extensions/inbox/distributedmuc.html 13:52:52 i too use pidgin 13:53:49 there is lot of ongoing work on the xmpp front to build towards the distributed muc 13:53:56 lots of open source implementations 13:54:31 there are projects which are working on clustering and high availability for high volumes of users 13:54:47 prosody.im 13:54:54 thanks 13:55:11 the prosody project is having a go at the distributedmuc 13:55:16 ack hajons 13:55:20 q? 13:55:32 hajons? 13:56:29 hajons, now that xmpp is standardised, do you think that big companies like google will not implement the standard? 13:56:55 hajons asked about standards now that XMPP is being used in Google Wave etc. 13:56:57 - +1.314.705.aaff 13:57:37 xmpp which used to be called jabber, came about 10 years ago, distributed comms model, and the exchange of XML turned it into XMPP 13:57:46 rfc came about in 2004 13:58:15 since the work was put into the rfc, people can now write their own implementations 13:58:24 who would have ever thought standards could promote interoperability? 13:58:40 google talk, extended the spec for the video signalling 13:58:46 s/,// 13:58:55 q+ hhalpin 13:59:10 jingle work was very similar to google talk 13:59:51 and the jingle tech is now in the xmpp specs, and google are now looking to harmonise the open-source implementations of jingle with their google talk 14:01:36 still early days in google wave. google wave are trying to develop the technology in the open, which was different to the google talk. google talk was implemented and then it was released in the wild 14:01:52 q+ petef 14:02:15 Do people mind extending the call 15-20 minutes to deal with questions? 14:02:36 +1 extend, but i may have to drop 14:02:41 +1 14:02:45 xmpp is a good community of people, and they are standardisation friendly 14:03:02 +1 extend 14:03:18 ack hhalpin 14:03:38 +q 14:04:11 harry question : are there plans for the xmpp auth to be integrated with openid 14:04:48 and second question, will xmpp integrate with the TLS? 14:05:35 ah, that clears things up a bit from the outside. 14:05:48 (interesting, i was wondering whether foaf:jabberID needed updating) 14:05:54 xmpp has always used ssl for encryption 14:06:43 starTLS to upgrade a port to encryption - but that's per-hop not end-to-end (i.e. OTR?) 14:06:45 since 2004, there has been a start_tls command, which is a per hop encrypted 14:06:55 encryption 14:07:11 very cool: start with TLS and upgrade to encrypted when you want encryption. Should use this for foaf+ssl :-) 14:07:50 it is possible that there is clear-text on the server 14:08:02 bblfish, HTTP/HTTPS doesn't allow upgrades to encrypted connections on the same port. 14:08:09 as the moment there is no end-to-end encryption 14:08:13 what's the issues with OTR? 14:08:16 they have looked at pptp 14:08:22 and have looked smime 14:08:41 so just go end-to-end TLS 14:08:57 but people dont have certs, so they have looked a tls, and how it can be reworked to do end-end encryption 14:09:03 OTR is a bit of a hack with weird signalling...can only encrypt plain text message. 14:09:18 in OTR you can only encrypt the plain text messages 14:09:25 Doesn't encrypt the rest of the XML 14:09:26 tinkster: I thought that is what peter said 14:09:34 ah, that makes a lot of sense 14:09:38 for example you can only encrypt the message body, e.g. "Hello World" 14:09:45 not the whole XML message 14:10:18 q? 14:10:34 OTR does not give end-to-end security 14:10:52 q+ 14:10:53 -cperey 14:10:55 there are issues with certs 14:11:02 ack petef 14:11:14 encrypted group chat end-to-end? 14:11:16 very hard problem. 14:11:22 for doing end-to-end group is a hard problem 14:11:35 the default w3c chat is not encrypted 14:12:10 so it's still in the scope but in the future 14:12:14 room itself with certifcate? 14:12:16 http://silcnet.org/ 14:12:20 GPG allows messages to be encrypted to multiple users. 14:12:37 first to work on end-to-end encryption, and then there will be work on the group chat encryption 14:12:43 ack PeterF 14:13:19 q+ hhalpin 14:13:36 question petef. Google Waves server - server federation is xmpp, will anymore of it be based on xmpp 14:13:37 multiuser_encypted_message = concat( encrypt(plaintext_message, random_key), encrypt(random_key, recip1_key), encrypt(random_key, recip2_key), encrypt(random_key, recip3_key), ...) 14:13:50 "special google magic" :-) 14:14:01 protobuf 14:14:10 discussion to have xmpp version of the client - server xmpp is not high on google's todo list 14:14:17 http://code.google.com/p/protobuf/ 14:14:19 the wave server is no based on xmpp 14:14:29 not for client-server 14:14:37 but they use it for server - server comms 14:14:51 ack hajons 14:15:22 xmpp does federation well very, xmpp does it server-server encrypted comms well 14:15:37 quite a few xmpp mobile clients 14:15:53 nokia are doing work on xmpp (hajons are there any links?) 14:16:26 there are questions to how effecient xmpp is, due to long lived tcp connection 14:16:49 90% of traffic in an IM environment 14:16:54 is presense 14:16:57 presence 14:16:59 not chat 14:17:42 there are ways to manage presence information in xmpp, so that you dont have to receive presence data continuously 14:18:03 http://betalabs.nokia.com/betas/view/nokia-chat 14:18:22 there is work underway todo diff's on the information sent across to to clients 14:18:24 ovi.com 14:18:35 http://ovi.com (nokia system for mobile stuff) 14:18:37 thank hajons 14:18:40 thans 14:18:57 buddlyclowd etc 14:19:11 gtg, thanks peter. 14:19:16 -rreck 14:19:20 google talk for andriod apparently doesn't use xmpp 14:19:25 http://buddycloud.com 14:20:41 so there was a google talk service which was a developer back channel on andriod, which is built ontop of google talk, which is xmpp. 14:21:27 ack bblfish 14:21:38 remote scripting opens up security holes 14:21:39 q+ to ask about vcard 14:22:05 -jsalvachua 14:22:20 basically, Google Android doesn't actually do XMPP despite the fact that's its heavily requested 14:22:24 henry is asking about client side authenication based on certs (foaf+ssl) 14:23:14 xmpp is uses sasiliks (dont know what the tech is), which enables xmpp to use client based certs 14:23:34 s/sasiliks/SASL external/ 14:23:51 x509 certificates is the key issue as most people don't have them - although everyone does have a social networking page :) 14:24:01 this is used by the army, because they all have certs, allowing for X.509 certs 14:24:08 thanks tinkster :) 14:24:14 sounds like a pretty good idea! 14:24:52 the aim is to have your client create a cert, which it could be used to do end-to-end encryption 14:24:53 (rather than having pidgin storing all our passwords cleartext...) 14:25:11 pchampin: pidgin is very naughty like that 14:25:44 in foaf+ssl, your cert is assigned to a URI, which is resolvable 14:25:51 ack hhalpin 14:26:14 foaf+ssl allows for a decentralised social network 14:26:24 with danbri's jqbus now 14:26:27 maybe 14:26:38 http://svn.foaf-project.org/foaftown/jqbus/intro.html 14:26:52 http://xmpp.org/extensions/xep-0154.html has vcard, foaf etc stuff 14:27:59 harry question : what could do the W3C do in this community to help take the xmpp work forward ? 14:28:06 the answer can be done over e-mail :) 14:28:20 I would assume membership is a huge barrier 14:28:34 have to go now; thanks a lot to Peter 14:28:43 -pchampin 14:29:04 http://xmpp.org/extensions/xep-0071.html 14:29:08 coordination is better at group level 14:29:46 peter said that there is potential for collaboration between xmpp and the SWXG 14:29:59 q+ 14:30:39 -bblfish 14:30:52 sorry 14:30:53 http://www.w3.org/2005/Incubator/socialweb/charter ("The chairs will strive to make sure that W3C membership is not a problem for independent, student and low-wage members, while noting that employees of larger companies are typically expected by W3C to encourage their employer to join W3C.") 14:31:27 oauth to become a standard soon 14:31:42 via IETF and cultural question 14:31:44 ack danbri 14:31:44 danbri, you wanted to ask about vcard and to 14:33:43 probably the w3c's best role is to verify things that come out of running code and communities. 14:34:36 mischa? 14:35:42 sorry, i keep being called by people at work 14:35:43 basically, people in social web realm have a big cultural difference 14:36:12 w3c needs to get closer to running code 14:36:43 danbri: protocols with security are the way to go 14:36:54 danbri: for standards body 14:37:02 danbri: but schemas should be informal 14:37:15 can we build hackfests into our program 14:37:18 i mean, if you're doing a protocol, it needs more review and formality than making a descriptive schema 14:37:21 +1 re hackfests 14:37:33 schemas may best be built informally, like at a hack fest, where at protocols tend to need more effort, and as a result might need a working group 14:37:36 how can we get this energy channelled 14:37:39 back to running code 14:38:02 thanks alot! 14:39:04 pete thinks this is exciting, and he will get people from his group to try and get involved with the SWXG 14:39:06 thanks stpeter! 14:39:17 hhalpin: i will do it 14:39:24 -tinkster 14:39:26 ACTION: mischa to write up Peter's talk on XMPP 14:39:26 Created ACTION-95 - Write up Peter's talk on XMPP [on Mischa Tuffield - due 2009-10-07]. 14:40:45 bye all 14:40:45 -Carine 14:40:46 Meeting adjourned 14:40:46 re future meetings, i circulated http://www.w3.org/2005/Incubator/socialweb/wiki/WidgetsDiscussion and got positive feedback from David Recordon and Joseph Smarr 14:40:48 -??P21 14:40:49 bye 14:40:49 thanks! 14:40:51 -petef 14:40:53 -FabGandon 14:40:54 - +46.1.08.01.aaee 14:40:56 -AndreaP 14:40:57 zakim, drop danbri 14:41:00 -melvster 14:41:02 danbri is being disconnected 14:41:04 -danbri 14:41:06 -mischat 14:41:08 -MacTed 14:41:10 petef has left #swxg 14:41:11 caribou has left #swxg 14:46:06 pchampin has left #swxg 14:47:38 rrsrrsagent, create minutes 14:47:47 rrsagent, create minutes 14:47:47 I have made the request to generate http://www.w3.org/2009/09/30-swxg-minutes.html hhalpin 14:48:15 trackbot, end meeting 14:48:15 Zakim, list attendees 14:48:15 As of this point the attendees have been +34.91.549.aaaa, +0797094aabb, jsalvachua, rreck, FabGandon, Carine, petef, [IPcaller], hhalpin, MacTed, bblfish, melvster, 14:48:16 RRSAgent, please draft minutes 14:48:16 I have made the request to generate http://www.w3.org/2009/09/30-swxg-minutes.html trackbot 14:48:17 RRSAgent, bye 14:48:17 I see 7 open action items saved in http://www.w3.org/2009/09/30-swxg-actions.rdf : 14:48:17 ACTION: Harry to invite Ben Laurie from OAuth/Google Wave security to W3C Social Web talk [1] 14:48:17 recorded in http://www.w3.org/2009/09/30-swxg-irc#T13-16-53 14:48:17 ACTION: petef to look into activitystreams invite, maybe Chris Messina [2] 14:48:17 recorded in http://www.w3.org/2009/09/30-swxg-irc#T13-17-33 14:48:17 ACTION: pferne to look into activitystreams invite, maybe Chris Messina [3] 14:48:17 recorded in http://www.w3.org/2009/09/30-swxg-irc#T13-17-44 14:48:17 ACTION: mischat to invite BBC Persia people to talk about their use of social media [4] 14:48:17 recorded in http://www.w3.org/2009/09/30-swxg-irc#T13-18-39 14:48:17 ACTION: mtuffield to invite BBC Persia people to talk about their use of social media [5] 14:48:17 recorded in http://www.w3.org/2009/09/30-swxg-irc#T13-18-47 14:48:17 ACTION: mtiffiel to invite BBC Persia people to talk about their use of social media [6] 14:48:17 recorded in http://www.w3.org/2009/09/30-swxg-irc#T13-19-11 14:48:17 ACTION: mischa to write up Peter's talk on XMPP [7] 14:48:17 recorded in http://www.w3.org/2009/09/30-swxg-irc#T14-39-26 14:48:18 ... +1.617.588.aacc, AndreaP, +0798919aadd, Adam, mischat, tinkster, danbri, +46.1.08.01.aaee, pchampin, cperey, +1.314.705.aaff