Changes between Version 12 and Version 13 of ClusterECall022311
- Timestamp:
- 02/23/11 15:34:16 (13 years ago)
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ClusterECall022311
v12 v13 34 34 == Deployment Status (one slide from each campus) == 35 35 36 Columbia University (1770) PI: Henning Schulzrinne Sung Hoon Seo and Jan Janak: [http://groups.geni.net/geni/attachment/wiki/ClusterECall022311/columbia_022311.ppt slides] Waiting for contract approval and installation; hop efor early March. [[BR]]36 Columbia University (1770) PI: Henning Schulzrinne Sung Hoon Seo and Jan Janak: [http://groups.geni.net/geni/attachment/wiki/ClusterECall022311/columbia_022311.ppt slides] Waiting for contract approval and installation; hoping for early March. [[BR]] 37 37 38 Polytechnic Institute of NYU (1751) PI: Thanasis Korakis Thanasis: [http://groups.geni.net/geni/attachment/wiki/ClusterECall022311/Poly_WiMAX_Feb_2011.ppt slides] Have installed and areusing WiMAX RF AggMgr. [[BR]]38 Polytechnic Institute of NYU (1751) PI: Thanasis Korakis Thanasis: [http://groups.geni.net/geni/attachment/wiki/ClusterECall022311/Poly_WiMAX_Feb_2011.ppt slides] Installed and using WiMAX RF AggMgr. [[BR]] 39 39 40 UCLA (1797) PI: Mario Gerla, Giovanni Pau Giovanni: Antenna on 10th floor, -5deg tilt; Windows laptop with usb-connected 6250; seen 14Mb/s DL, 1 Mb/s UL;; connect to vehicle up to 230M; handoff WiMAX to WiFi; heavy rain doubled delay; $40k to install link to I2; isntalled WiMAX RF AggMgr, but not yet in use; will do range measurements by GEC10. [[BR]]40 UCLA (1797) PI: Mario Gerla, Giovanni Pau Giovanni: Antenna on 10th floor, -5deg tilt; Windows laptop with USB-connected 6250; seeing 14Mb/s DL, 1 Mb/s UL;; connect to vehicle up to 230 m; done handoff WiMAX to WiFi; heavy rain doubled delay (why?) ; $40k to install link to I2; isntalled WiMAX RF AggMgr, but not yet in use; will do range measurements by GEC10. [[BR]] 41 41 42 42 Colorado: (1768) PI: Dirk Grunwald Univ. of Colorado, Boulder [[BR]] … … 48 48 We also have a professional RF propagation survey done from this location. I've attached that as a PPT. This is for the (now) existing WiMAX system our campus has put up. Our antenna will be pointing due north. The existing propagation model doesn't include our system yet, and we're getting that done -- this will provide a model that we will calibrate using the signal analyzer and RF cards. [http://groups.geni.net/geni/attachment/wiki/ClusterECall022311/UoC%20-%20MacroMAXe%20RF%20Plan%20V1.1.pptx slides] 49 49 [[BR]] 50 50 51 51 UMass Amherst (1731) PI: Mark Corner, Brian Lynn Brian: [http://groups.geni.net/geni/attachment/wiki/ClusterECall022311/UMassWimax-2011-02-23.pdf slides] Have 6250 modem working with brick. Have data path working; have requested a second VLAN from IT. [[BR]] 52 52 53 53 Wisconsin (1724) PI: Suman Banerjee Derek Meyer: [http://groups.geni.net/geni/attachment/wiki/ClusterECall022311/2011_2_23_Geni_Conference.pdf slides] Have 6250 modem working. Installation in progress. [[BR]] 54 54 55 55 BBN Technologies, Cambridge MA Manu Gosain and Tony Michel (see below) [[BR]] 56 56 … … 66 66 || Columbia University || Jan Janak || Yes || Hope for early March || Yes || x || ? || Indoor testing started; received info request from Clearwire 67 67 || Polytechnic Institute of NYU || Thanasis Korakis || - || Yes || Yes || Yes || ? || Working on mobile stations and measurements 68 || University of California, Los Angeles || Giovanni Pau || - || Yes || Intel 5130 modem || Installed, but not using || Campus via CENIC to I2 for Internet; $40k charge || Outdoor testing starting68 || University of California, Los Angeles || Giovanni Pau || - || Yes || Intel 5130 modem || Installed, not yet using || Campus via CENIC to I2 for Internet; $40k charge || Outdoor testing starting 69 69 || University of Colorado, Boulder || Dirk Grunwald || Yes || Installation starting Monday ||x || x || Pricing campus tunnel to I2 || Working with campus IT; outdoor testing started 70 70 || University of Massachusetts || Brian Lynn || Yes || Plan March 2011 || Yes, with USB, under Xen || x || Requesting 2nd VLAN || Facility plan revised; prelim shading analysis completed … … 89 89 == Experiments == 90 90 91 Range and capacity at BBN (Harry Mussman, Tony Michel and Tom Cahill) Process described in [http://groups.geni.net/geni/attachment/wiki/ClusterECall022311/022311%20%20BBNWiMAXRangeThroughMeas.ppt slides], incl duing use of script in mobile station and server behind base station to evaluate connection with ping and iperf. Latest results described in [http://groups.geni.net/geni/attachment/wiki/ClusterECall022311/022311%20%20BBNWiMAXRangeTroughputMeas.xls spreadsheet]. Seeing good results to 0.2 mi, but not yet further. Expect to finish measurements by GEC10, and provide packaged experiment. Soon, need to vary BTS parameters to see if can find a set for lower rates at greater distances. Do not expect range beyond 0.6mi. [[BR]]91 Range and capacity at BBN (Harry Mussman, Tony Michel and Tom Cahill) Process described in [http://groups.geni.net/geni/attachment/wiki/ClusterECall022311/022311%20%20BBNWiMAXRangeThroughMeas.ppt slides], including use of script in mobile station and server behind base station to evaluate connection with ping and iperf. Latest results described in [http://groups.geni.net/geni/attachment/wiki/ClusterECall022311/022311%20%20BBNWiMAXRangeTroughputMeas.xls spreadsheet]. Seeing good results to 0.2 mi, but not yet further. Expect to finish measurements by GEC10, and provide packaged experiment. Soon, will vary BTS parameters to see if can find a set for greater distances at lower rates. Do not expect range beyond 0.6mi. [[BR]] 92 92 93 93 Established an experiment exchange and experimenter mailing list, at [http://groups.geni.net/geni/wiki/WiMAXExper ] (Harry Mussman) [[BR]]