GCF Ideas Y 1) Must link to low end and commercial to get right architecture Y 2) Collaboration service natural way to link multiple devices for a given single user 3) WeSync and Palm to itrg 4) Jovovic job need CV Y 5) Qei to Travis Y 6) 25 Xterms Y 7) Rundle 3 emails Y 8) Bottum re OSC AG 9) Gannon -- check if i sent re xml teaching NO I didn't 10) Look at MPEG4 Polycomm WebDAV H323 T120 Y 11) Roberson Y 12) Add Polycomm HearMe link to slides 13) What does StarOffice export to 14) diw.org web address 15) Learn about LDAP Groovenet 16) Learn about cvw.sourceforge.net eteach 17) RealNetworks forwarding versus multicast 18) Find Tech fund 19) Lin networking expertise Y 20) Meetings First Palm including PDA controlled Visualization; then Authoring; database/XML; Gateway incl collaborative Viz and other apps such as planning; JavaMPI; Infrastructure; Multimedia; MyXoS 21) Talk to Coffin 22) Bottum Sheehan Terascale GoG AT etc 23) Crown Room ---------------------------------------------------------------------- When you send a message and then "measuring" (i.e. reading) it Then you are executing some "method". So stream of properties is equivalent to method and properties. Only issue is what execution model is. In CORBA, model is information read by object skeleton; then properties are stored and methods "interrupt" application and are "executed In a newspaper, one reads information and may or may not initiate an action So only difference between property and method us in eye of beholder -------------------------------------------------------------------------- Like Groovenet Is AG high end? Olson architecture Access Grid or Grid? Stevens on Grid Forum missing support for commodity software new WG Zimmerman Trace Center 2 talks 1) Can't use part ofinterface -- replace 2) Can't use interface at all 3,4) Need to change profile Network Modality conversion speech to text sign language Deb Agarwal Communication protocols for multicast Problem very similar to JMS Scaling issue for dynamic subscribers Intergroup technology Virtual Synchrony tells you about sender groups von Hoffmann AG Documentation Linux model AG Deployment Childers, Rimovsky, Steve Gordon (OSC) AGiB Access Grid in a Box 2 CD's TKMoo DPPT Voyager Web based bug reporting -- keystone bugzilla (free) bugzilla is Perl mySQL Emilee J. Patrick - Motorola Research Human Centered Research Installing a AG grid node Research use of AG from humsn factors MUD (text based) important Ivan Judson Message Bus www.mbus.org Creston Cobtrol System for controlling audio/video Important objects Collaborative Camera as objects Etc, Use Star Office Wants a technical MUD room share camera controls etc. Docking Problem Terry Disz Share desktop Timbuktu netmeeting Rooms are CEV cf. Auditorium from Placeware www,salutation.org disovery what about napster lot of this commodity bluetooth useful comments audio special avoids stack DPPT all have sliders == share page Peter Dinda - NWU virtualized audio Preserve multiple microphones and instead of mixing separate to a) remove effect of original room and b) add back any new room Lots of computing 100 petaflops Barbara Kucera EPSCOR Montana Alaska Arkansas Most applications could use desktop!! No understanding of tradeoffs little understanding of shared applications Evans Craig Electricity: Tree that hums PC board: Bad cheese with bugs didnt discuss AG! SC Global Ian Foster Chair Denver November AG Grid to link to 10 US 13 International AG Sites presumably more Unclear network issues 10 megabits sec for 5 sites plus 1.5 megabits for each site does it really work internationally endless tests once or twice a week starting in June Monster AG 30 by 12 foot screen on show floor legal issues Recorded on Voyager During middle of night, run recordings planners@mcs.anl.gov www.scglobal.org 3D and AG 3D Scanner (Mike Papka - ANL) 3D V R and AG (Dan Sandin - EVL) PC technology rather than SGI reduces $200K I-desk to $30K 3D Video on the Grid (Michael Grobe - U.Kansas) difficult low cost engineering claims lack of synchronization of stereo streams OK MPEG4 meant to have stereo overlap with 2 projectors mixing need good resolution to allow stereo to be detected by eye better to do in software Remote Visualization SCI Institute (Richard Coffey - U.Utah) has an AG grid; XML and Java3D could use MPEG4 ***** Look at ************************* ANL Viz (Mike Papka - ANL) VTK and Vic -- Good Talk Device data -- portalML -- Graphics card etc. Discovery system to find info Vic JPEG and H261 Schwan group (Matt Wolf - GaTech) High performance event model Multicast Engineering (Bill Nickless - ANL) Beacon OK nationally not so good for ISP available from router vendors -- just need to manage Fault Tolerance (Cynthia S. Hood - IIT) Fault == performance problems lperf (Rimovsky) NLANR project network tool CVW Grudin IEEE Computer May 94 Place v Time Spellman Collaboration types: Adhoc Formal Informal Virtual building Commercial version cvw.sourceforge.net All free Middleware Foster Grid Forum Services to Access Grid Integrate multicast network tools with Network Weather Service etc. Globus versus IMS security Network Futures Nickless IP Multicast being deployed IPv6 deployment delayed as enoough addresses 128 bits Quality of Service No agreement on what is important Source Specific Multicast SSM Network Multicast SSM Futures Eschbach Also Motorola Research SSM part of IGMPv3 Essential to select sources rather than throw away at client VIC and RAT (what is RAT v. VAT) need multiple resolution codecs Security Olson like real life in a room denial of service "secure room" why not GSI People could wander into an empty node