The DCS-3010 supports simultaneous streaming of H.264, MPEG-4, & MJPEG video to provide both high-quality & bandwidth-efficient compression formats. MJPEG delivers excellent file integrity, ideal for situations which require high image detail. H.264 & MPEG-4 produce a small file size, useful for extended recording or for use in low-bandwidth networks. in addition, the DCS-3010 supports multicast H.264 & MPEG-4 streaming, allowing users to view the camera feed by subscribing to a multicast IP address on the network. The DCS-3010 incorporates Power over Ethernet (Po E), which allows it to be easily installed in a variety of locations, even when no power outlet is nearby. The DCS-3010 has a built-in microphone as well as external audio input & output, making it useful for remote two-way communication. The DCS-3010 is a self-sufficient surveillance solution, capable of recording snapshots & videos to a micro SD card without requiring a PC or network storage device. If you want to expand your surveillance options, D-View Cam management software is also included, giving you the ability to manage up to 32 cameras with a robust set of features, including multi-camera views & automated e-mail alerts to keep you informed of suspicious or unusual activities. The included D-Link D-View Cam is sophisticated software which allows users to manage up to 32 network cameras, set e-mail alert notifications, create recording schedules, & use motion detection to directly record important events to a hard drive. D-View Cam also allows users to upload a floor plan to create a realistic layout of the premises where cameras are located, further simplifying the management process. ONVIF is an open industry forum for the development of a global standard for the interface of IP based physical security products. ONVIF identifies a standard for how IP products within video surveillance & other physical security areas can communicate with each other ensuring interoperabi