What Happens to a Human Body Submerged in the Seawater for 2 Years? The headline about the fact that the investigators have finally found the site of the Air France crash, which disappeared in mysterious circumstances over the Atlantic back in June 2009, captured my imagination.
DEFINITION of 'Negative Volume Index - NVI' A technical indicator that relies on changes in a securityâs volume to identify when smart money is driving the current trend. The Negative Volume Index suggests that unsophisticated investors buy and sell primarily on high-volume days, while shrewd investors are more likely to trade on low-volume days. A technical indicator that relies on changes in a securityâs volume to identify when smart money is driving the current trend.
ONVIF â¢ (Open Network Video Interface Forum) is an open standard developed to allow the management of IP cameras and other network video devices via a unified, open platform standard.ONVIF is an organization started in 2008 by Axis Communications, Bosch Security and Sony.nvif is a new standard and as such has issues. From our experience there are 2 combining factors contribute to the reliability of an Onvif based CCTV system and they are. 1  How good a camera manufactures implementation of the Onvif protocol is.