Latitude and Longitude: Digital resources sharing cloud service platform to help push industry information new application

I. Background overview

2011 is the "Twelve-Five" start of the year, but also the Chinese digital culture to break through the inherent mode of innovation and development of the beginning, new ideas, new ideas to guide the field of digital resources change, new technology means to promote the development of resource sharing in various industries. The national information construction spirit of "Edge construction, Edge service" principle, and constantly increase the number of digital resources, expand the scope of services, open up online service projects.

Digital resource sharing cloud service platform

Faced with the increasing number of digital resources and a large number of established network video and audio platform, users need to spend a lot of human and material resources management, need to maintain different application platform, construction cost is high, not convenient resources unified scheduling, not conducive to effective sharing of resources. With the integration of three networks, cloud computing has gradually become a new trend in the field of digital resource information construction. Beijing Jingwei Zhongtian Information Technology Co., Ltd. as a leader in the field of network Video application, actively participate in the national digital information construction, the real time launched a digital resources sharing cloud service platform for various industries users of many types of digital resources management, sharing to provide a reliable guarantee to meet state-owned enterprises, government agencies, military, educational institutions, Many users, such as radio and TV station, have completed multi-level site resources Integrated management, unified dispatching and sharing.

Ii. Introduction to the Platform

Beijing Jingwei Zhongtian Information Technology Co., Ltd. Digital resources sharing cloud service platform based on "cloud computing" technology and on the basis of "open platform", to provide users with complete content resources, technical support, hardware support and personalized demand services, is a one-stop network video audio service platform. The Platform Application architecture diagram is as follows:

Digital resource sharing cloud service platform

The platform can support various industry users to realize the unified management of multi-level digital resources, distributed deployment, intelligent dispatch and service, effectively support multi-channel collection, processing, cataloging, auditing, storage and publication of video, audio, image, electronic periodicals and other media to support different users to access platform resources through Internet, telecommunication network and CATV network. Support users to use different terminal equipment for resource browsing and application. Multi-channel including satellite signals, television signals, cameras, DVDs, tapes and other data sources, a variety of terminal equipment, including PC, TV + set-top box, smartphone, tablet computer, Internet TV and so on. Through this platform, we can make full use of the existing storage devices, servers and other hardware devices at all levels, integrate various digital resources, and quickly build cloud data center, so as to realize the construction and sharing of digital resources, the whole network flow, on-demand service, and innovative digital resources Cloud service model. The cloud data Service schematic diagram is as follows:

Digital resource sharing cloud service platform

Central Cloud Platform: responsible for the collection and processing of content resources, included storage, audit release, distribution transmission, and provide a variety of audio and video applications. The Central cloud platform can distribute different content resources to each branch node according to the requirements of different branch nodes.

Branch node: To provide users with resources to download, on demand, upload applications. At the same time, the branch node can upload content resources to the central cloud platform, and the central platform will manage the resources uniformly.

III. Platform Applications

1. Integrated process management of digital resources

The platform realizes the collection from the digital resources, integrated management, broadcast and control release, multimodal application services to distribution and transmission of the flow management, can support the government, institutions, military, large-scale state-owned enterprises and other industries users to achieve video, audio, pictures, FLASH, satellite signals, cable TV programs, camera signals and other forms, The comprehensive management and sharing of multiple types of resources provide a reliable guarantee for the efficient preservation and utilization of multimedia resources in user units.

2, the rapid construction of digital resource base

The digital resource sharing cloud service platform supports users with multi-level departments and multi-level sites to upload, audit, warehousing, storage and release of multi node resources, and to help users with large resources to quickly build controllable and manageable resource pools, and realize quick query, unified dispatch and comprehensive management of resources. such as large state-owned enterprises, with a large number of video, text, pictures and other multimedia digital resources, through the platform for all resources to converge, manage, share, through the platform of multimodal application services to achieve conference/live broadcast, video resources on demand, live TV programs on demand, interactive interviews, resource quick query, personal download, Personal collection, such as a variety of network audio and video applications.

3. Resources unified dispatching and sharing

The digital resource sharing cloud service platform supports the scheduling and sharing of resources among multistage nodes, each node can construct its own characteristic content display according to its own requirement, and support the resource browsing and application of the device terminal. such as government agencies, provincial node Construction Center cloud service platform, the city-level units can be based on their own needs to build their own characteristics of the content of the platform, the central platform can be distributed resources to various branches, the subordinate departments of colleagues can be based on the central platform to apply for, upload the required resources to form the reciprocal use of resources

4. Multi-terminal application and extension

In addition to supporting the traditional PC terminal applications, the digital resources sharing cloud service platform can also support multiple terminal applications such as Internet TV, set-top box + TV, mobile phone, ipad tablet computer, and can extend the extension to more terminals smoothly, and support the interactive application of multiple screens.

Typical application case: China Offshore Oil Co., Ltd. is the central super large state-owned enterprises, but also China's largest offshore oil and gas producers. With the development of network information resources, the digital resources inside CNOOC are more and more, so building a comprehensive resource sharing platform becomes the key point of information construction. Jingwei Zhongtian provides a comprehensive application platform for network TV, the implementation of 7 nodes in the resources of the upload, build and share, different departments can be local video resources uploaded to the center platform, the formation of large internal enterprise resource pool, the center platform can also be distributed to the various nodes, to achieve the effective sharing of resources, It ensures the efficient management of the medium Sea oil to multimedia resources and improves the efficient storage of resources.

Iv. Summary

    in the 17 session of the six plenary, President Hu pointed out: The current information development must strengthen the cultural infrastructure construction, improve the public cultural service network, information construction should constantly innovate service mode, so that all people share the digital cultural achievements, this shows the importance of resource sharing in the information construction , Jingwei Zhongtian as a professional media technology service provider, and actively participate in the national information construction, real-time launched the "Digital Resources sharing cloud service platform" to meet the needs of users of various industries in the application of resources, the new mode of information construction of various industries to promote the role, it is worth promoting vigorously in the country.