A Multimedia Value-Added Service System Based on Wireless Communication

Abstract

The invention discloses a wireless communication-based multimedia value-added service system, comprising: a video-on-demand value-added service module, a video library, a VOD network congestion module, a congestion emergency processing module, a wireless transmission module, and a client communication module. The module confirms the number of customers who order video at the same time and the video content they order, generates historical order records of customers, and uses the VOD network congestion module to compare the maximum number of video programs that can be accommodated by the existing and existing established channels in each channel For comparison, an early warning signal of network congestion is sent after the existing video programs in the channel exceed the number that the corresponding channel can accommodate, and the current on-demand video customer is paired with the customer with the same video record through the congestion emergency processing module. The video stored by the client with the shortest video transmission time is shared with the current customer, ensuring that the customer is not affected by network congestion and can watch the video on demand in time.

Description

technical field [0001] The invention relates to the technical field of multimedia value-added service processing, in particular to a wireless communication-based multimedia value-added service system. Background technique [0002] Multimedia value-added services have developed rapidly since the beginning of their birth, becoming an important means of stimulating market consumption, producing good economic and social benefits, providing consumers with information needs that are changed at a higher level than basic services, and satisfying the individuality of consumer groups. These services are mostly transmitted and expressed in multimedia forms such as voice, text, and images, including mobile TV services, color ringtones, and video on demand. The traditional one-way and passive information reception is no longer accepted by the public, and interaction has become a new development direction in this field. The emergence of new video transmission technologies such as Internet...

AI Technical Summary

Problems solved by technology

[0002] Multimedia value-added services have developed rapidly since their inception, and have become an important means of stimulating market consumption, resulting in good economic and social benefits, providing consumers with information needs that change levels compared to basic services, and satisfying the individuality of consumer groups Value-added services are born, most of these services are transmitted and expressed in multimedia forms such as voice, text, and images, including mobile TV services, color ring tones, video on demand, etc. In the scope of video on demand services, as customers demand information The traditional one-way and passive receiving of information is no longer accepted by the public, and interaction has become a new development direction in this field. The emergence of new video transmission technologies such as Internet TV has intensified competition, and network operators need to actively develop VOD (Video on Demand technology) and its applications to reduce user loss, the rise of wireless communication networks has brought new hope for video on demand, video transmission is not limited by the distance, however, even so, VOD technology still has certain defects : Customers have the possibility of ordering video at the same time. Since the video data transmission channel can accommodate a certain number of programs, it is easy to cause the consequence that video data cannot be transmitted due to network channel congestion. Customers need to wait for a period of time to watch on-demand video. If things go on like this, it will weaken Customer loyalty, exacerbating customer churn

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