GENI Candidate: Programmable, Cognitive Radios Several experimental programmable radio platforms under development for wireless network research… WARP programmable radio, GNU radio, KU agile radio & near-future cognitive radios, …. Key issue: open software API’s and protocol stacks for full control of physical and link/MAC layers 802.11 AP GNU Software Radio KU Agile Radio Lucent/WINLAB Cognitive Radio Rice “WARP” board |