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Project Number
1609
Project Title
TIED: Trial Integration Environment in DETER
a.k.a. DETER
Technical Contacts
Principal Investigator: John Wroclawski jtw@isi.edu
Co-Principal Investigator: Terry Benzel tbenzel@isi.edu
Ted Faber faber@ISI.EDU
Participating Organizations
- University of Southern California Information Sciences Institute, Marina del Rey
- University of California, Berkeley
Scope
The scope of work on this project is to develop and evangelize a control framework that particularly emphasizes usability across different communities, through federation, rich trust/security models, and similar enabling mechanisms.
Milestones
- MilestoneDate(TIED:Identify specific year 1 outreach communities.)?
- MilestoneDate(TIED:Initial component and clearinghouse documentation.)?
- MilestoneDate(TIED:Release v 0.1 of component manager and clearinghouse.)?
- MilestoneDate(TIED:Begin prototype clearinghouse operation.)?
- MilestoneDate(TIED:Provide user access to DETER via TIED.)?
- MilestoneDate(TIED:Participate in NSF TRUST Science and Technology Center's teacher education program.)?
- MilestoneDate(TIED:Demonstrate extended functionalities for outreach communities.)?
- MilestoneDate(TIED:Provide direct VLAN interface to TIED resources)?
- MilestoneDate(TIED:Support running federated experiments.)?
Project Technical Documents
TIED is based on the TIED/DETER federation system, which allows a researcher to construct experiments that span testbeds by dynamically acquiring resources from other testbeds and configuring them into a single experiment. As closely as possible that experiment will mimic a single DETER/Emulab experiment.
This model fundamentally supports creation of cohesive experiments (slices) from independently administered resources (components/aggregates). Because resources are independently administered and serves different communities, the authorization system needs to support a rich delegation structure, formal semantics, efficient negotiation, and clear auditing. The ABAC system meets those requirements; TIED is integrating this into the federation system.
To make use of widely distributed components it is helpful to establish guaranteed network connections between them. TIED is addressing this by federating with testbeds that represent dynamically allocatable wide-area network resources. The prototyping plan is to use DRAGON interfaces to configure these resources.
- The TIED/DETER Federation architecture and implementation
- Information about the TIED/DETER federation system, including overview, detailed user and developer documentation, pointers to published papers, and released code.
- The TIED Clearinghouse
- Description of how the TIED stsyem provides GENI clearinghouse functionality, including how to join
- The ABAC model in TIED
- Discussion of ABAC concepts and how they relate to TIED implementation
- An ABAC demo
- A worked example of ABAC applied to a GENI scenario. Also shows the TIED attribute explorer.
Quarterly Status Reports
- 4Q08 Status Report
- 1Q09 Status Report
- 2Q09 Status Report currently under review with the GPO
Spiral 1 Connectivity
TBD
GPO Liason System Engineer
Heidi Picher Dempsey hdempsey@geni.net
Related Projects
Attachments (12)
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TIED_GENIAPI_v1.2.pdf (258.4 KB) - added by 14 years ago.
Preliminary Review of the GENIAPI as Control Framework Interoperability Architecture and TIED Federation Plug-In Candidate
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TIED QPR 06-30-10-v1.txt (10.8 KB) - added by 14 years ago.
Q2 2010 QSR
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Spiral 2 Project Review - TIED.pdf (824.4 KB) - added by 14 years ago.
Spiral 2 Project Review slides in PDF format
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Spiral 2 Project Review - TIED.pptx (712.6 KB) - added by 14 years ago.
Spiral 2 Project Review slides in pptx format
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TIED_PlanetLab_GENIAPI.pdf (327.1 KB) - added by 14 years ago.
Review of GENIAPI and its role in a TIED/PlanetLab Plug-in
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abac_geniapi-1.0.tgz (26.0 KB) - added by 14 years ago.
ABAC/GENIAPI code
- ABAC_GENIAPIv1.2.pdf (175.5 KB) - added by 14 years ago.
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ABAC_Rules_v1.2.pdf (210.6 KB) - added by 14 years ago.
Description of ABAC rules
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GENI_ABAC_rules.tgz (189.6 KB) - added by 14 years ago.
ABAC rules
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Strawman_v1.1.pdf (148.3 KB) - added by 14 years ago.
GENI API Strawman 1.1
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ABAC_Vocabulary_1.0.pdf (238.2 KB) - added by 13 years ago.
GENI Vocabulary
- ABAC_GENIAPI_changes_1.2.pdf (197.1 KB) - added by 13 years ago.