1. WiMAX Campus at Clemson: Highways, Commercial District, and Roaming/Federation KC Wang, Jim Martin, Jim Pepin ECE, CS, CCIT Clemson University Parmesh Ramanathan ECE University of Wisconsin, Madison

2. Project Status Clemson Campus: – Installed, powered on – Signal strength measurements taken – Proceeding with OMF/OML installation – Need to split management/client traffic Greenville Location: – Power/fiber run – Temporarily using media converter for ethernet to fiber conversion – Both base stations reporting RF fault Related to changing device IP – Layer 2 connection may have MAC address restriction Other Issues: – RF ranging fault – only occurs when using Clemson Netspan. Software misconfiguration? Wang, Martin Clemson U. Ramanathan UW-Madison October 24 20122

3. Spiral 5 Focus Activities Resolving RF/software issues for remaining two BS. Implementation of roaming/handover support – Interested in uniform solution for heterogeneous networks handover (e.g., Wi-Fi offloading) – Work with Wisconsin team on implementation and demo Work with MobilityFirst for coordinated demo Wang, Martin Clemson U. Ramanathan UW-Madison October 24 20123

4. FURTHER QUESTIONS CONTACT: KWANG@CLEMSON.EDUKWANG@CLEMSON.EDU Wang, Martin Clemson U. Ramanathan UW-Madison October 24 20124