Network firewall and web application security

Designed and implemented the Policy Enforcement Manager of BIG-IP. It provides classification and analytics information on subscriber behaviors and enforce policies for mobile and fixed-line network service providers.

* Implemented multi-channel feature Gas Interface Management Unit (TMU) based on ARM7 to enable remote meter reading.

* Wrote functional specification and prototype IEEE 802.11w-2009(Protected Management Frames) for Motorola Wireless Companion suite of software.

* Implemented 802.11a/bg Band Selection feature in application, middleware, NDIS driver, and firmware based on Windows Mobile 6.5 and Atheros AR6002 chipset.