CAJ | 학술논문

本文介绍了一种基于中国移动TD-SCDMA 3G网络通信的无线广告机发布系统，广告机终端采用基于ARM11处理器的硬件平台，为了解决3G通信中内网I P和公网I P间无法直接通信的问题，让广告发布服务器也通过3G无线网卡连接到互联网，这样广告发布服务器和广告机终端同时都在移动的内网中，采用C/S架构的Socket通信，实现视频、图片、文字等数据信息从服务器端到广告机终端的无线传输，相比目前广泛使用的人工定期更改播放内容的广告机系统来说节省了很多人工成本，应用推广价值很高。
본문개소료일충기우중국이동TD-SCDMA 3G망락통신적무선엄고궤발포계통，엄고궤종단채용기우ARM11처리기적경건평태，위료해결3G통신중내망I P화공망I P간무법직접통신적문제，양엄고발포복무기야통과3G무선망잡련접도호련망，저양엄고발포복무기화엄고궤종단동시도재이동적내망중，채용C/S가구적Socket통신，실현시빈、도편、문자등수거신식종복무기단도엄고궤종단적무선전수，상비목전엄범사용적인공정기경개파방내용적엄고궤계통래설절성료흔다인공성본，응용추엄개치흔고。
This paper introduces a kind of wireless advertisement machine China Mobile TD-SCDMA publishing system based on 3G network communication, advertising machine terminal based on ARM11 processor based hardware platform, in order to solve the 3G communication network IP and network IP can not direct communication problems, let the advertising server through the 3G wireless network card to connect to the Internet, so the advertisement distribution server and advertising machine terminal at the same time in the mobile network, the Socket communication C/S architecture, video, pictures, text and other data from the server to the wireless advertisement machine terminal, phase than the widely used artificial periodic change of advertising machine system broadcast content, save a lot of manpower cost, application value high.