The Design And Realization Of Net Advertising Machine

With the rapid development of chinese economy,advertisement has become a main means of broadcasting business and enterprise informations.People has been inhabited into this kind of broadcasting advertisement style by using advertising machine technology.Nowdays,no net advertising machine is being adopted in most public places, its flaw is that updating cycles is long and labor cost is high.However a few public places use streaming media technology by adopting net style,but its effect is often affected by bad net conditions,therefore,it is important for business to develop a new advertising machine technology to update advertising content automatically.Under this circumstance,it is significant to realize remotely updating advertisement content and control broadcasting through use of high-performance media players and network technology.Based on the above requirements,this article will make a discussion by combining with the design and analysis of net advertising machine.First of all,by analysing the features of no net advertising machine technology,streaming media technology and native downloading play technology,we adopt this kind of method that media server download advertising contents to the net advertising machine and then broadcast.For another,through combining.hardware platforms,transplant the ARM-Linux operating system and then intruduce the media player's the logical structure layer,synchronization technology analysis,code working process,configuration,compiler.Finally,this article introduces SSH agreement and applys it into practice working.Through earlier stage's market research,technology analysis,the actual system has reached to a phase of system test,which have a good test results.