专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06415327B1 Automatic protocol rollover in streaming multimedia data delivery systems 有权
标题翻译：流媒体数据传输系统中的自动协议翻转
公开(公告)号：US06415327B1
公开(公告)日：2002-07-02
申请号：US09490260
申请日：2000-01-24
申请人： Mike Beckerman , Chadd B. Knowlton , Steven P. Levi , Mark VanAntwerp
发明人： Mike Beckerman , Chadd B. Knowlton , Steven P. Levi , Mark VanAntwerp
IPC分类号： G06F1516
CPC分类号： H04L65/4084 , H04L29/06 , H04L29/06027 , H04L65/80 , H04L67/42 , H04L69/326
摘要： The invention includes a streaming multimedia rendering system having a network client and a network server that form part of a hyperlink web such as the Internet. In accordance with the invention, a hyperlink to multimedia content is actually an indirect link to a reference file. The reference file contains a plurality of different resource specifiers and a preferred order for attempting communications using the resource specifiers. Each resource specifier designates a transport protocol. A streaming data client open the resource file in response to activation of a hyperlink to the resource file. In response to the resource specifiers contained in the resource file, the network data client repeatedly attempts to establish a streaming data connection using the different resource specifiers, in the preferred order specified in the reference file, or in the preferred order specified by a file referenced by the reference file, until a streaming data connection is successfully established. Each attempt with a different resource specifier uses the transport protocol designated by that different resource specifier. Different types of protocol specifiers are available. Some of the protocol specifiers override configuration settings made at the network data client relating to which transport protocols are permitted.
摘要翻译：本发明包括具有网络客户端和构成诸如因特网的超链接网络的一部分的网络服务器的流媒体多媒体呈现系统。根据本发明，到多媒体内容的超链接实际上是到参考文件的间接链接。参考文件包含多个不同的资源说明符和用于使用资源说明符尝试通信的优选顺序。每个资源说明符指定传输协议。流数据客户端响应激活资源文件的超链接来打开资源文件。响应于资源文件中包含的资源说明符，网络数据客户端重复尝试使用不同的资源说明符建立流式数据连接，按照参考文件中指定的优先顺序，或以引用的文件指定的优先顺序通过参考文件，直到成功建立流数据连接。使用不同资源说明符的每次尝试都使用由该不同资源说明符指定的传输协议。不同类型的协议说明符是可用的。一些协议说明符覆盖了在网络数据客户端上与允许哪些传输协议相关的配置设置。

2. 发明授权

US6029200A Automatic protocol rollover in streaming multimedia data delivery system 失效
标题翻译：流媒体数据传输系统中的自动协议翻转
公开(公告)号：US6029200A
公开(公告)日：2000-02-22
申请号：US37199
申请日：1998-03-09
申请人： Mike Beckerman , Chadd B. Knowlton , Steven P. Levi , Mark VanAntwerp
发明人： Mike Beckerman , Chadd B. Knowlton , Steven P. Levi , Mark VanAntwerp
IPC分类号： H04L29/06 , H04L29/08 , G06F13/00
CPC分类号： H04L65/4084 , H04L29/06 , H04L65/80 , H04L29/06027 , H04L67/42 , H04L69/326
摘要： The invention includes a streaming multimedia rendering system having a network client and a network server that form part of a hyperlink web such as the Internet. In accordance with the invention, a hyperlink to multimedia content is actually an indirect link to a referencc file. The reference file contains a plurality of different resource specifiers and a preferred order for attempting communications using the resource specifiers. Each resource specifier designates a transport protocol. A streaming data client open the resource file in response to activation of a hyperlink to the resource file. In response to the resource specifiers contained in the resource file, the network data client repeatedly attempts to establish a streaming data connection using the different resource specifiers, in the preferred order specified in the reference file, or in the preferred order specified by a file referenced by the reference file, until a streaming data connection is successfully established. Each attempt with a different resource specifier uses the transport protocol designated by that different resource specifier. Different types of protocol specifiers are available. Some of the protocol specifiers override configuration settings made at the network data client relating to which transport protocols are permitted.
摘要翻译：本发明包括具有网络客户端和构成诸如因特网的超链接网络的一部分的网络服务器的流媒体多媒体呈现系统。根据本发明，到多媒体内容的超链接实际上是到引用文件的间接链接。参考文件包含多个不同的资源说明符和用于使用资源说明符尝试通信的优选顺序。每个资源说明符指定传输协议。流数据客户端响应激活资源文件的超链接来打开资源文件。响应于资源文件中包含的资源说明符，网络数据客户端重复尝试使用不同的资源说明符建立流式数据连接，按照参考文件中指定的优先顺序，或以引用的文件指定的优先顺序通过参考文件，直到成功建立流数据连接。使用不同资源说明符的每次尝试都使用由该不同资源说明符指定的传输协议。不同类型的协议说明符是可用的。一些协议说明符覆盖了在网络数据客户端上与允许哪些传输协议相关的配置设置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式