公开(公告)号：US07925781B1

公开(公告)日：2011-04-12

申请号：US11754831

申请日：2007-05-29

申请人： Shueng Han Gary Chan ,  Wai Pun Yiu

发明人： Shueng Han Gary Chan ,  Wai Pun Yiu

IPC分类号： G06F15/173

CPC分类号： H04L67/104 ,  H04L65/4084 ,  H04L69/16 ,  H04L69/166

摘要： A method of video distribution within a peer-to-peer network. Once the video has initially been downloaded from a server, various fragments of it reside on various peers of the network. At the location of each fragment, the peer which stores it preferably also carries pointers to preceding-fragment, following-fragment, and same-fragment locations. This provides a list-driven capability so that, once a user has attached to any fragment of the program, the user can then transition according to the previous-fragment and following-fragment pointers to play, fast-forward, or rewind the program.

摘要翻译： 在对等网络内的视频分发方法。 一旦视频最初从服务器下载，它的各种片段就位于网络的各个对等端。 在每个片段的位置，存储它的对等体优选地还携带指向前片段，后片段和相同片段位置的指针。 这提供了列表驱动能力，使得一旦用户附加到程序的任何片段，用户然后可以根据前一片段和后续片段指针来转换以播放，快进或倒回该节目。

公开(公告)号：US09325786B2

公开(公告)日：2016-04-26

申请号：US11761986

申请日：2007-06-12

申请人： Shueng Han Gary Chan ,  Wai Pun Yiu ,  Anthony Cheuk Pan Lui

发明人： Shueng Han Gary Chan ,  Wai Pun Yiu ,  Anthony Cheuk Pan Lui

IPC分类号： G06F15/173 ,  H04L29/08 ,  H04N21/63 ,  H04L29/06 ,  H04N21/6405 ,  H04N21/6377

CPC分类号： H04L67/104 ,  H04L29/08324 ,  H04L29/08396 ,  H04L29/08414 ,  H04L65/4084 ,  H04L67/1065 ,  H04L67/108 ,  H04L67/1091 ,  H04N21/632 ,  H04N21/6377 ,  H04N21/6405

摘要： A scalable Media-on-Demand (MoD) method to a large group of users in the Internet. This method makes use of peer buffering capabilities to collaborate in the distribution and downloading of media, facilitated by a central repository for the search of optimal peers as parent nodes to connect to and for the support of advanced features such as fast forward and backward plays. The method relieves the server load by shifting the media streaming functionality to the client side with high media receiving continuity and quality, leading to well-balanced and low network loads.

摘要翻译： 一种可扩展的媒体点播（MoD）方法，用于互联网上的一大群用户。 该方法利用对等缓冲功能来协作分发和下载媒体，由中央存储库促成，用于搜索最佳对等体作为父节点，以连接到诸如快进和后退播放之类的高级特征的支持。 该方法通过将媒体流功能转移到具有高媒体接收连续性和质量的客户端来缓解服务器负载，导致平衡和低网络负载。