利用蓝牙技术实现e-space资讯终端和e-casting广播系统

Implemention of E-space and E-casting Via Bluetooth Technology

关键词:  信息服务  模型  协议栈  数字媒体  手机  蓝牙

Key words:  information service  model  protocol stack  digital media  cell-phone  Bluetooth

摘要:

借鉴Internet、GSM、CDMA等信息网络服务的相关经验,按照self-help模型实现e-space资讯终端,按照push模型实现e-casting广播系统。e-space资讯终端是集计算机、无线通讯、以太网技术为一体的手机自助站系统,主要依托蓝牙、红外两种无线手段,实现手机图片、铃声、音乐、视频等下载,并具备手机数据上传功能,可将手机内的照片上传到自主站上进行编辑和输出打印。e-casting广播系统是一种信息推送工具,主要通过多个蓝牙接口,向广播站周围的蓝牙设备推送各类信息,可用于广告市场推广和公用信息广播。

Abstract:

Based on the technology of Internet,GSM and CDMA,the e-space multimedia,the e-casting system,are implemented by employing self-help model and push model respectively.E-space information terminal is a self-help station system for cell phones which the technology of computer,wireless communications and the ethernet is integrated.The system,which depends mainly on the bluetooth technology and infrared ray,can download image,music and video and send the images in a mobile phone to the self-help station for printing and editing.The e-casting system is used to send information to the Bluetooth equipments around the station.And it is also available for advertising and public information broadcasting.