公开(公告)号：EP3583755A1

公开(公告)日：2019-12-25

申请号：EP18705231.1

申请日：2018-01-29

申请人： Nokia of America Corporation ,  Alcatel Lucent

发明人： SRIDHAR, Kamakshi ,  SEGEL, Jonathan

IPC分类号： H04L29/06 ,  H04L12/801

公开(公告)号：EP3586489A1

公开(公告)日：2020-01-01

申请号：EP18708862.0

申请日：2018-02-22

申请人： Alcatel-Lucent USA Inc. ,  Alcatel-Lucent Canada Inc. ,  Alcatel-Lucent Ireland Ltd

发明人： KUCERA, Stepan ,  FAHMI, Kariem ,  SRIDHAR, Kamakshi ,  SEGEL, Jonathan

IPC分类号： H04L29/06 ,  H04W8/24 ,  H04W88/06 ,  H04L12/707

公开(公告)号：EP3982639A1

公开(公告)日：2022-04-13

申请号：EP21205527.1

申请日：2008-12-22

申请人： Alcatel Lucent

发明人： SEGEL, Jonathan

IPC分类号： H04N21/262 ,  H04N7/173

摘要： The invention includes a method and apparatus for delivering content to one or more content destination nodes. A method includes receiving content utility prediction information for a content item, selecting a content distribution mode for the content item using the content utility prediction information, and propagating the content item toward at least one of the content destination nodes using the selected content distribution mode and, optionally, with a defined priority, sequence, or schedule. The content utility prediction information is associated with the content destination nodes, and is indicative of a level of utility of the content item to the content destination nodes. The content distribution mode may include any content distribution mode, such as broadcast, switched broadcast, multicast, unicast, and the like. The content utility prediction information is received from one or more content prediction nodes. The content is distributed to one or more content destination nodes, which may include end user terminals and/or network-based caching nodes.

公开(公告)号：EP2297653A1

公开(公告)日：2011-03-23

申请号：EP09738553.8

申请日：2009-04-20

申请人： Alcatel Lucent

发明人： SEGEL, Jonathan

IPC分类号： G06F17/30

CPC分类号： G06F17/30029 ,  G06F17/30038 ,  G06F17/30053

摘要： The invention includes a method and apparatus for searching, selecting, delivering, and presenting content to a user. In one embodiment, a method receiving content selection criteria, determining a set of candidate content items by selecting ones of a plurality of available content items using the content selection criteria, and propagating ones of the candidate content items of the set of candidate content items for presentation to the user. The entry of the content selection criteria is adapted for being controlled from a rich user interface. The presentation of the propagated ones of the candidate content items is adapted for being controlled from a simple user interface. The rich user interface and simple user interface may be part of one user device or separate user devices. The content selection criteria may include one or more rule sets, which may be defined and executed in many ways.

公开(公告)号：EP2238753A2

公开(公告)日：2010-10-13

申请号：EP08869357.7

申请日：2008-12-22

申请人： Alcatel Lucent

发明人： SEGEL, Jonathan

IPC分类号： H04N7/173

CPC分类号： H04N7/17309 ,  H04L67/1095 ,  H04N21/24 ,  H04N21/25891 ,  H04N21/262 ,  H04N21/6582

摘要： The invention includes a method and apparatus for delivering content to one or more content destination nodes. A method includes receiving content utility prediction information for a content item, selecting a content distribution mode for the content item using the content utility prediction information, and propagating the content item toward at least one of the content destination nodes using the selected content distribution mode and, optionally, with a defined priority, sequence, or schedule. The content utility prediction information is associated with the content destination nodes, and is indicative of a level of utility of the content item to the content destination nodes. The content distribution mode may include any content distribution mode, such as broadcast, switched broadcast, multicast, unicast, and the like. The content utility prediction information is received from one or more content prediction nodes. The content is distributed to one or more content destination nodes, which may include end user terminals and/or network-based caching nodes.

摘要翻译： 本发明包括一种用于将内容递送到一个或多个内容目的地节点的方法和装置。 一种方法包括：接收内容项目的内容效用预测信息，使用内容效用预测信息选择内容项目的内容分发模式，并使用所选内容分发模式向内容目的地节点中的至少一个传播该内容项;以及 ，可选地，具有定义的优先级，序列或时间表。 内容效用预测信息与内容目的地节点相关联，并且指示内容项目到内容目的地节点的效用水平。 内容分发模式可以包括诸如广播，交换广播，多播，单播等的任何内容分发模式。 从一个或多个内容预测节点接收内容效用预测信息。 内容被分发到一个或多个内容目的地节点，其可以包括终端用户终端和/或基于网络的高速缓存节点。

公开(公告)号：EP2227888A2

公开(公告)日：2010-09-15

申请号：EP08867145.8

申请日：2008-12-22

申请人： Alcatel Lucent

发明人： SEGEL, Jonathan

IPC分类号： H04L29/06 ,  G06F17/30

CPC分类号： H04L67/104 ,  H04L67/1076 ,  H04L67/28 ,  H04L67/2852

摘要： In various exemplary embodiments, a method for the distribution of content within a network of constrained capacity uses distributed content storage nodes functioning to achieve optimal service quality and maximum service session capacity. The method, which functions in unicast, broadcast, switched broadcast, and multicast mode networks, uses predictions of the utility of particular content items to download or record the highest utility items to distributed content stores during periods and in modes that will not increase demand peaks. These predictions of utility may be based on, for example, the number of potential users, the likelihood of their use, and the value to the service provider. The method uses signaling between network nodes to identify the best source for particular content items based on which nodes hold that content and the nature of network constraints.

公开(公告)号：EP2227888B1

公开(公告)日：2012-11-21

申请号：EP08867145.8

申请日：2008-12-22

申请人： Alcatel Lucent

发明人： SEGEL, Jonathan

IPC分类号： H04L29/06 ,  G06F17/30

CPC分类号： H04L67/104 ,  H04L67/1076 ,  H04L67/28 ,  H04L67/2852