Staff Network Scientist
Richard Hansen
Contact
Phone:
+1-617-873-3794
Fax:
+1-617-873-6091
E-mail:
Jabber/XMPP:
rhansen@j.ir.bbn.com
Research
Policy-based Information-centric Reliable Ad hoc Network Architecture
Project goal: Design and develop the network technologies necessary to establish ultra-large (tens of thousands of nodes), highly scalable, highly adaptive, ad hoc networks that provide robust networking across densely connected deployments of inexpensive wireless nodes.
See BBN's press release for additional details. The DARPA WAND project (known internally as PIRANA) is part of the DARPA WNaN project.
2006-09 to 2008-03
Survivable Policy-Influenced Networking: Disruption-tolerance through Learning and Evolution (phase 2)
Project goal: Develop technologies (routing
algorithms, content dissemination protocols,
policy-based controls) to facilitate communication
in heavily-disrupted networks.
Software
2008-03 to present
svnserve tunnel-mode setuid/setgid wrapper (for Subversion)
Utility for Subversion servers to allow fine-grained
access control for ssh-based clients without
resorting to the inconvenient
authorized_keys
trick.