摘要
流媒体视频是一种重要的网络资源,广泛应用在社会生活各领域中。流媒体视频可以方便地观看,它的获取却十分困难。通过计算机网络OSI模型,在此分析各种流媒体视频的传输机理、加密措施,提出突破各种限制获取流视频资源的具体方法,如临时文件夹法、网络地址解密法、网络嗅探法和录制法。只要根据不同的情况采用对应的方法,就能够获得自己所需的流视频资源。
Streaming video is an important resources in Internet what is widely used in all fields of social life. Streaming video can be easily viewed, hut its access is very difficult. From OSI model, transmission mechanism and encryption measures of all kinds of steaming video are analysed. Then the methods of access to streaming video： the temporary folder, the decryption of URL, the sniffing of URL and recording are propsed. With appropriate ways, the resources of streaming video can be obtained.
出处
《现代电子技术》
2010年第4期104-107,共4页
Modern Electronics Technique
基金
四川省人文社会科学重点研究基地西华师范大学四川教育发展研究中心资助(CJF08065-川东北地区教育信息化有效发展途径探索)
关键词
流媒体视频
视频点播
电视直播
资源获取
steaming video
video on demand
live TV broadcast
resources access
