Flash-OFDM (Fast Low Latency Access with Seamless Handoff – OFDM) is a proprietary mobile broadband technology by Flarion. It operates over a packet-switched network, primarily for wireless internet access with PC and modem. It’s optimized for data, uses IP, offers low network latency, supports user mobility up to 250 km/h, provides a maximum bit rate of 3.2 Mbit/s, and utilizes frequency hopping and OFDM. It can operate in various frequency bands, including IMT2000/UMTS 2 GHz bands, and is known for its efficiency compared to UMTS. Voice services are delivered through Voice over IP (VoIP).