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1. 发明公开

EP0971507A2 Method and apparatus for optimising the resource sharing for audio/video/data processing devices in a home network environment 有权
标题翻译：一种用于在家庭网络环境优化的音频，视频和数据处理装置的资源的分配方法和装置
公开(公告)号：EP0971507A2
公开(公告)日：2000-01-12
申请号：EP99400536.1
申请日：1999-03-05
申请人： THOMSON multimedia
发明人： Diehl, Eric , Sirop, Joel
IPC分类号： H04L12/28
CPC分类号： H04L12/40117 , H04L12/2803 , H04N21/43615 , H04N21/4383 , H04N21/44227
摘要： The home network environment of the present invention is the digital video broadcasting (DVB) wherein the services can be shared with respect to a Master/Slave protocol by a plurality of audio/video/data processing devices (51,52,53,54) which are for instance Set Top Units. A may have access to services that are offered to the Master STU on the same transport stream. The principles of sharing the resource is based on the Master/Slave protocol. The first STU that is connected to a DVB receiver becomes the Master of this DVB receiver. As long as there is an available DVB receiver, a STU will have access to all the services accessible by this receiver. If there are no more receivers left, a STU may have access to all the services currently viewed by the other STUs and more specifically to all the services offered on the transponder that comprises the services currently viewed by said other STUs. Thus, the method for optimising the resource consists in assigning to each STU connecting to the home network, one of the receiving means that is available, by conferring to each STU a status of Master STU; in assigning to each newly connected STU one of the receiving means that provide requested resource and conferring a status of Slave STU, when no receiving means is available; and sharing the resource between Master STUs and Slave STUs in the home network so as to provide access to the requested resource for the Slave STUs.
Conversely, an apparatus for sharing the resource further comprises control means (100,200) dedicated for each STU for displaying resource that is available for the corresponding STU wherein the control means contains an indication of Slave status for resource that can be provided for the corresponding STU and a special indication for resource that is currently used by a corresponding STU.
摘要翻译：本发明的家庭网络环境中是数字视频广播（DVB）worin服务可相对于主/从协议由音频/视频/数据处理装置一个多元化共享（51,52,53,54）这对于例如机顶盒单位。 A可访问服务也被提供给主屋顶盒上相同的传输流。的共享资源的原则基于对主/从协议。第一STU没有连接到DVB接收机变为这个DVB接收器的主人。只要有一个可用的DVB接收机，STU将有机会获得所有该接收器可访问的服务。如果没有留下更多的接收机，屋顶盒可以访问目前由其他屋顶盒观看的所有服务，更具体地说，参团的转发器做了所有的服务包括目前所述的其它屋顶盒观看的服务。因此，对于分配给每个STU连接到家庭网络优化资源besteht的方法中，所述接收bedeutet之一，DASS是可用的，通过赋予给每个STU主屋顶盒的状态; 在分配到接收bedeutet的每个新连接的STU之一，DASS提供所请求的资源和赋予从屋顶盒的状态中，当没有接收手段是否可用; 和共享主屋顶盒与从屋顶盒，之间的资源在家庭网络，以便提供访问的从屋顶盒，所请求的资源。相反地，为了用于共享资源装置还包括专用于每个STU用于显示资源控制装置（100,200）确实是供相应的STU worin所述控制装置包含在从状态指示的资源并可以提供用于相应的STU和对资源的特殊指示都正在使用相应的STU。

2. 发明授权

EP0971507B1 Method and apparatus for optimising the resource sharing for audio/video/data processing devices in a home network environment 有权
标题翻译：一种用于在家庭网络环境优化的音频，视频和数据处理装置的资源的分配方法和装置
公开(公告)号：EP0971507B1
公开(公告)日：2010-01-20
申请号：EP99400536.1
申请日：1999-03-05
申请人： THOMSON multimedia
发明人： Diehl, Eric , Sirop, Joel
IPC分类号： H04L12/28
CPC分类号： H04L12/40117 , H04L12/2803 , H04N21/43615 , H04N21/4383 , H04N21/44227

3. 发明公开

EP0971507A3 Method and apparatus for optimising the resource sharing for audio/video/data processing devices in a home network environment 有权
标题翻译：用于优化家庭网络环境中的音频/视频/数据处理设备的资源共享的方法和装置
公开(公告)号：EP0971507A3
公开(公告)日：2000-01-19
申请号：EP99400536.1
申请日：1999-03-05
申请人： THOMSON multimedia
发明人： Diehl, Eric , Sirop, Joel
IPC分类号： H04L12/28
CPC分类号： H04L12/40117 , H04L12/2803 , H04N21/43615 , H04N21/4383 , H04N21/44227
摘要： The home network environment of the present invention is the digital video broadcasting (DVB) wherein the services can be shared with respect to a Master/Slave protocol by a plurality of audio/video/data processing devices (51,52,53,54) which are for instance Set Top Units. A may have access to services that are offered to the Master STU on the same transport stream. The principles of sharing the resource is based on the Master/Slave protocol. The first STU that is connected to a DVB receiver becomes the Master of this DVB receiver. As long as there is an available DVB receiver, a STU will have access to all the services accessible by this receiver. If there are no more receivers left, a STU may have access to all the services currently viewed by the other STUs and more specifically to all the services offered on the transponder that comprises the services currently viewed by said other STUs. Thus, the method for optimising the resource consists in assigning to each STU connecting to the home network, one of the receiving means that is available, by conferring to each STU a status of Master STU; in assigning to each newly connected STU one of the receiving means that provide requested resource and conferring a status of Slave STU, when no receiving means is available; and sharing the resource between Master STUs and Slave STUs in the home network so as to provide access to the requested resource for the Slave STUs. Conversely, an apparatus for sharing the resource further comprises control means (100,200) dedicated for each STU for displaying resource that is available for the corresponding STU wherein the control means contains an indication of Slave status for resource that can be provided for the corresponding STU and a special indication for resource that is currently used by a corresponding STU.
摘要翻译：本发明的家庭网络环境是数字视频广播（DVB），其中服务可以由多个音频/视频/数据处理设备（51,52,53,54）相对于主/从协议共享，例如Set Top Units。 A可以访问在相同传输流上提供给主STU的服务。共享资源的原则基于主/从协议。连接到DVB接收机的第一个STU成为该DVB接收机的主机。只要有一个可用的DVB接收机，STU就可以访问该接收机可以访问的所有服务。如果没有剩余的接收机，则STU可以访问其他STU当前正在查看的所有服务，并且更具体地，可以访问包括当前由所述其他STU查看的服务的应答机上提供的所有服务。因此，用于优化资源的方法包括：通过向每个STU赋予主STU的状态，向连接到家庭网络的每个STU分配可用的接收装置之一; 在为每个新连接的STU分配提供所请求的资源并赋予从STU的状态的一个接收装置时，在没有接收装置可用时; 以及在家庭网络中的主STU和从STU之间共享资源，以提供对从STU的请求资源的访问。相反，用于共享资源的设备还包括专用于每个STU的控制装置（100,200），用于显示可用于相应STU的资源，其中控制装置包含可为相应STU提供的资源的从属状态的指示，以及对相应STU当前使用的资源的特殊指示。

4. 发明公开

EP0949781A1 Method and apparatus for optimising the resource sharing for audio/video/data processing devices in a home network environment 失效
标题翻译：一种用于在家庭网络环境优化的音频和数据处理装置的资源的分配方法和装置
公开(公告)号：EP0949781A1
公开(公告)日：1999-10-13
申请号：EP98400850.8
申请日：1998-04-08
申请人： THOMSON multimedia
发明人： Sirop, Joel , Diehl, Eric
IPC分类号： H04L12/28
CPC分类号： H04L12/40117 , H04L12/2803 , H04L12/2809 , H04L12/2814 , H04L2012/2849 , H04N5/4401 , H04N7/163 , H04N21/43615 , H04N21/44227
摘要： The home network environment of the present invention is the digital video broadcasting (DVB) wherein the services can be shared with respect to a Master/Slave protocol by a plurality of audio/video/data processing devices (51,52,53,54) which are for instance Set Top Units. A may have access to services that are offered to the Master STU on the same transport stream. The principles of sharing the resource is based on the Master/Slave protocol. The first STU that is connected to a DVB receiver becomes the Master of this DVB receiver. As long as there is an available DVB receiver, a STU will have access to all the services accessible by this receiver. If there are no more receivers left, a STU may have access to all the services currently viewed by the other STUs and more specifically to all the services offered on the transponder that comprises the services currently viewed by said other STUs. Thus, the method for optimising the resource consists in assigning to each STU connecting to the home network, one of the receiving means that is available, by conferring to each STU a status of Master STU; in assigning to each newly connected STU one of the receiving means that provide requested resource and conferring a status of Slave STU, when no receiving means is available; and sharing the resource between Master STUs and Slave STUs in the home network so as to provide access to the requested resource for the Slave STUs.
Conversely, an apparatus for sharing the resource further comprises control means (100,200) dedicated for each STU for displaying resource that is available for the corresponding STU wherein the control means contains an indication of Slave status for resource that can be provided for the corresponding STU and a special indication for resource that is currently used by a corresponding STU.
摘要翻译：本发明的家庭网络环境中是数字视频广播（DVB）worin服务可相对于主/从协议由音频/视频/数据处理装置一个多元化共享（51,52,53,54）这对于例如机顶盒单位。 A可访问服务也被提供给主屋顶盒上相同的传输流。的共享资源的原则基于对主/从协议。第一STU没有连接到DVB接收机变为这个DVB接收器的主人。只要有一个可用的DVB接收机，STU将有机会获得所有该接收器可访问的服务。如果没有留下更多的接收机，屋顶盒可以访问目前由其他屋顶盒观看的所有服务，更具体地说，参团的转发器做了所有的服务包括目前所述的其它屋顶盒观看的服务。因此，对于分配给每个STU连接到家庭网络优化资源besteht的方法中，所述接收bedeutet之一，DASS是可用的，通过赋予给每个STU主屋顶盒的状态; 在分配到接收bedeutet的每个新连接的STU之一，DASS提供所请求的资源和赋予从屋顶盒的状态中，当没有接收手段是否可用; 和共享主屋顶盒与从屋顶盒，之间的资源在家庭网络，以便提供访问的从屋顶盒，所请求的资源。相反地，为了用于共享资源装置还包括专用于每个STU用于显示资源控制装置（100,200）确实是供相应的STU worin所述控制装置包含在从状态指示的资源并可以提供用于相应的STU和对资源的特殊指示都正在使用相应的STU。

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