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A material and algorithm technology, applied in the field of material return method and device, can solve problems such as low security, high cost, and poor timeliness, and achieve the effect of reducing financial and material resources and ensuring safety
Active Publication Date: 2018-03-16
CHINA CENTRAL TELEVISION
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[0004] The embodiment of the present application proposes a material return method and device to solve the technical problems of high cost, poor timeliness, and low security in the existing material return
Method used
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Embodiment 1
[0055] figure 1 It shows the schematic diagram of the method for material return in Embodiment 1 of the present application, as shown in figure 1 shown, including:
[0056] Step 101: When receiving the returned material sent by the server, store the returned material in the isolated area.
[0057] Step 102: In the isolated area, determine whether the returned material is a material to be returned, and the material to be returned is a returned material that fails to match with a previously returned material and is confirmed to be safe.
[0058] Step 103: If the material is the material to be returned, send a pull message to the hybrid island production domain to fetch the material to be returned.
[0059] Step 104: The hybrid island production domain acquires the material to be returned according to the pull message.
[0060] In step 101, before receiving the returned material sent by the server, the reporter uses the mobile terminal to collect material on the spot, and uses t...
Embodiment 2
[0097] Figure 5 It shows the method flowchart of the authentication system in the material return method in Embodiment 5 of the present application, as shown in Figure 5 As shown in the figure, when it is detected that material is sent back to the DMZ area, the authentication system will automatically start the material comparison and defense functions. The specific process is as follows:
[0098] Step 501: Safely isolate the received returned material. When the hot folder of the ferry program detects that there is an incoming return material, the reporter ID (or reporter account) is obtained by analyzing the xml file in the return material, and the return material is automatically stored in the receiving server array in the DMZ area according to the reporter ID In the file library corresponding to the reporter's logo, in order to achieve safe isolation of materials.
[0099] Step 502: Determine whether the received returned material is a new material. In the DMZ area, t...
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Abstract
The invention provides a material returning method and device, and belongs to the technical field of information. The method comprises the steps of: when a returned material sent by a server is received, storing the returned material in a demilitarized zone; judging whether the returned material is a material to be returned or not in the demilitarized zone, wherein the material to be returned is areturned material, which is failed to be matched with a returned material before and confirmed as the security material; if the material is the material to be returned, sending a pulling message forpulling the material to be returned to a mixed island production domain; and obtaining the material to be returned according to the pulling message by the mixed island production domain. By means of the technical scheme in the invention, real-time and high-efficiency material returning can be realized; furthermore, due to returning of an encrypted material, the material returning security is ensured; and the financial and material costs are reduced.
Description
technical field [0001] The present application relates to the field of information technology, in particular to a material return method and device. Background technique [0002] The fast-paced modern life has higher and higher requirements for the timeliness of news reports, especially for news reports of emergencies that are faster, wider, livelier, deeper, and closer. At present, reporters collect live video, live reports, and live broadcast video images. Most TV stations use special cables for radio and television, optical fiber, and satellite transmission (on-site satellite OB vehicles). These collection methods consume a lot of manpower and material resources. For example, a front-field team of at least two people is needed to support a video collection, and the transmission of TV images is restricted by factors such as satellite bandwidth, video compression technology, and TCP transmission technology. Tracking and reporting of major events in remote areas usually use...
Claims
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