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Graded memory management system

A hierarchical storage and management system technology, which is applied in the field of hierarchical storage and management system of digital media materials of TV stations, to achieve the effect of reducing maintenance costs

Inactive Publication Date: 2009-01-14
CHINA CENTRAL TELEVISION +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a hierarchical storage management system for broadcast and television media data, which is mainly used to solve the storage management of a large amount of video and audio media data

Method used

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Embodiment Construction

[0053] Hierarchical storage management system structure such as figure 1 Shown: The online storage body includes two FC disk arrays and a NAS storage device, one of which is used to save and store bit rate video and audio materials, and the other is used to store database and full-text search data and share when used as a cluster plate. NAS storage devices are mainly used to store and retrieve video and audio materials and store key frames. In the figure, 1.1 the online FC disk array is connected to the FC bus, 1.2 the online FC disk array is connected to the FC bus, 1.3 the online NAS storage device is connected to the FC bus and the LAN bus respectively, 1.4 the storage scheduling server is connected to the FC bus and the LAN bus respectively, 1.5 The data migration server cluster and the management controller are connected to the FC bus and the LAN bus respectively, 1.6 the nearline storage is connected to the FC bus and the LAN bus respectively, 1.7 the offline storage is...

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Abstract

Present invention relates to staging memory management systems management systems for TV station digitizing medium documentation,it is composed of memory scheduling memory scheduling server, data migration server assembly, and management control unit, near wire memory store controller FC disk array, NAS storage facility storage facility, near wire storing, off line storing spare tape library, adopting server + multi-transport apparatus distributed architecture, transport apparatus construction in SAN circumstance, can proceed any extension adopting FC + LAN double net structure adopting object oriented staging memory management technology, to realize on-line, near, off line stored data mode and stored data exchange through staging memory management software. Said invention has excellent disaster held performance.

Description

technical field [0001] The invention belongs to the field of management of radio and television media assets, in particular to a hierarchical storage management system for digitized media data of a television station. technical background [0002] With the explosive growth of data in the information age and the continuous emergence of special requirements for the digital media data management of TV stations, new challenges have been posed to the management of storage systems. Especially for the management of a large amount of video and audio materials in the field of video applications, a powerful storage management system is required to provide functions such as archive / retrieval, backup / restore, etc., and it is necessary to integrate the storage management system with other video application systems, such as non-linear editing systems. , news production network and other aspects are well combined. [0003] The radio and television field involves a large amount of data and...

Claims

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Application Information

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IPC IPC(8): H04N7/00H04N5/76G06F17/30G06F13/00
Inventor 宋宜纯季小军赵严王东向袁辉顾军姚威邓伟王杰中王靖毛烨骆萧萧董屹王国星石国华
Owner CHINA CENTRAL TELEVISION
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