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TALKING POI NTS Management (VLM) capabilities is available to address these challenges. and reduces risk without sacrificing retention time, discarding data, or creating video gaps. Managing video throughout its lifecycle The available storage platforms for video data have typically been limited to disk storage. Everything has been designed for disk. By expanding storage to include tape along with disk, however, storing video surveillance data becomes increasingly affordable. An effective VLM implementation is one in which newer video data and videos that may be accessed more frequently are stored on faster and more expensive storage media, while remaining video data is stored on a less expensive storage medium, moved offline, or deleted. This reduces the size and cost of storing images over time, The quantity of data generated in 2020 is projected to be 44 times greater than it was in 2009, and the growth curve is exponential. A highly scalable storage solution is the only way to prepare for the inevitable. With a good VLM software application and the use of some disk and tape, it's possible and affordable to implement a storage strategy for video surveillance data, reducing the size and cost of storing images without sacrificing resolution, duration, or creating video gaps. Alternately, some choose cloud storage for their surveillance data. Cloud storage, video surveillance as a service Organizations are increasingly interested in cloud-based services and Video Surveillance as a Service (VSaaS), says Ricco, adding that it isn't easy to identify any single technology in what he calls the "nebulous" idea of the cloud. IT managers are gaining confidence in security and data integrity as they move data to and from public or private clouds. The cloud has drawbacks, however, including the bandwidth required to Now offering the Rescue ONE Infatable Series Circle 79 on Reader Service Card www.officer.com September 2013 Law Enforcement Technology 41