11 | | To be provided by session chairs. |
| 11 | This opening session focused its attention on a series of specific |
| 12 | research collaborations between US and EU researchers, funded under |
| 13 | a GENI SAVI grant and FIRE projects, respecively. Six teams reported |
| 14 | results and discussed future plans. During the session, a recurring |
| 15 | theme of federation came to the fore. Researchers from FIRE projects |
| 16 | and GENI are pursuing federation through multiple mechanisms. Specific |
| 17 | presentations discussed the following. |
| 18 | |
| 19 | * Shared, open-source software components for key capabilities (e.g., |
| 20 | as described in David Margery and Marshall Brinn's report on |
| 21 | collaboration via the ''geni-tools'' open source project and Robert |
| 22 | Ricci and Brecht Vermeulen's report on |
| 23 | ''federated monitoring''.) |
| 24 | |
| 25 | * Architectural measures that facilitate federation. Examples |
| 26 | addressed both the control plane (e.g., Ilya Baldin & Chrysa |
| 27 | Pappagiani's discussion of brokers) and the data plans (e.g., KC |
| 28 | Wang and Jerry Sobieski's presentations on implementation of |
| 29 | !OpenFlow proxies and GTS). |
| 30 | |
| 31 | Note that Bartek Belter's presentation on FELIX (an EU/Japan testbed |
| 32 | collaboration), presented later in the federation session, showed a |
| 33 | federation strategy that is very much in the same spirit, and drew on |
| 34 | several of the same elements. |
| 35 | |
| 36 | Discussion during the presentations identified potential opportunities |
| 37 | for opportunistic collaborations. For example, two GENI components, |
| 38 | GENI Desktop and the GENI portal, are investigating incorporating |
| 39 | simplified status information using a similar or identical approach to |
| 40 | that described by Robert Ricci and Brecht Vermeulen. |
| 41 | |
| 42 | Two additional presentations covered different topics. Ingrid Moerman |
| 43 | presented joint work with Violet Syrotiuk, which applies locating |
| 44 | arrays to reduce by many orders of magnitude the search |
| 45 | space for wireless parameter optimization. Brecht Vermeulen presented |
| 46 | a report on the recent FGRE summer school, which cross-trained |
| 47 | researchers on GENI and Fed4FIRE. |
| 48 | |
| 49 | The session concluded with a question from chairs Per Blixt and Jack |
| 50 | Brassil, who asked participants to identify characteristics leading to |
| 51 | successful trans-Atlantic research collaborations. There was wide |
| 52 | agreement that face-to-face interactions are very important, and |
| 53 | several people commented on the benefits of spending several days or |
| 54 | even weeks at a collaborator's institution in order to jump start |
| 55 | joint research projects. |