公开(公告)号：US09774670B2

公开(公告)日：2017-09-26

申请号：US13006875

申请日：2011-01-14

申请人： Oren Shemesh ,  Yoav Gressel

发明人： Oren Shemesh ,  Yoav Gressel

IPC分类号： G06F15/16 ,  H04L29/08

CPC分类号： H04L67/1095 ,  H04L29/08729

摘要： A method for identification of popular content provided over a first portion of a network to a second portion of a network in the form of packets containing, the method comprises identifying a source of content in the first portion of a network. Deep-packet-inspection (DPI) is performed to determine if content in each packet related to the content is to be stored in a storage that is in a path between the content source and at least a user node in the second portion of the network. The content is stored. A request is received from the user node for a requested content. It is determined if the requested content or portions of the requested content is in the storage. if the requested content or portions of the requested content is missing in the storage, a request is sent to the content source for the requested content or missing portions of the requested content.

公开(公告)号：US20120047224A1

公开(公告)日：2012-02-23

申请号：US13006875

申请日：2011-01-14

申请人： Oren SHEMESH ,  Yoav Gressel

发明人： Oren SHEMESH ,  Yoav Gressel

IPC分类号： G06F15/16

CPC分类号： H04L67/1095 ,  H04L29/08729

摘要： A method for identification of popular content provided over a first portion of a network to a second portion of a network in the form of packets containing, the method comprises identifying a source of content in the first portion of a network. Deep-packet-inspection (DPI) is performed to determine if content in each packet related to the content is to be stored in a storage that is in a path between the content source and at least a user node in the second portion of the network. The content is stored. A request is received from the user node for a requested content. It is determined if the requested content or portions of the requested content is in the storage. if the requested content or portions of the requested content is missing in the storage, a request is sent to the content source for the requested content or missing portions of the requested content.

摘要翻译： 一种用于以包含形式的数据包的形式识别在网络的第一部分提供给网络的第二部分的流行内容的方法，所述方法包括标识网络的第一部分中的内容源。 执行深度分组检查（DPI）以确定与内容相关的每个分组中的内容是否存储在位于内容源与网络的第二部分中的至少用户节点之间的路径中的存储器中 。 内容被存储。 从请求的内容的用户节点接收到请求。 确定请求的内容或所请求的内容的部分是否在存储器中。 如果请求的内容或所请求的内容的部分在存储器中丢失，则向所请求的内容的内容源或所请求的内容的丢失部分发送请求。

公开(公告)号：US09723073B2

公开(公告)日：2017-08-01

申请号：US13006785

申请日：2011-01-14

申请人： Alon Maor ,  Dan Sahar ,  Gaash Hazan ,  Yoav Gressel

发明人： Alon Maor ,  Dan Sahar ,  Gaash Hazan ,  Yoav Gressel

IPC分类号： G06F15/173 ,  H04L29/08

CPC分类号： H04L67/1095 ,  H04L29/08729

摘要： An apparatus including a network interface to a first portion of a network and a second portion of a network. A deep-packet-inspection (DPI) unit identifies a content source, inspects one or more packets provided from the identified source over the first network portion, each packet having a source address and a destination address. A storage stores at least a portion of the content. A content delivery unit receives a request from the second network portion for requested content from the identified source and responsive thereto provides the requested content, or portions of the requested content, from the storage to the second network portion if the requested content, or a portion of the requested content, is stored in the storage, or otherwise sends the request over the first network portion to the identified source for the requested content, or missing portions of the requested content.

公开(公告)号：US20120047252A1

公开(公告)日：2012-02-23

申请号：US13006785

申请日：2011-01-14

申请人： Alon MAOR ,  Dan SAHAR ,  Gaash HAZAN ,  Yoav GRESSEL

发明人： Alon MAOR ,  Dan SAHAR ,  Gaash HAZAN ,  Yoav GRESSEL

IPC分类号： G06F15/173

CPC分类号： H04L67/1095 ,  H04L29/08729

摘要： An apparatus comprising a network interface to at least a first portion of a network and at least a second portion of a network. A deep-packet-inspection (DPI) unit identifies at least a source of content, the DPI unit further inspecting one or more packets provided from the identified at least a source of content over the first portion of the network, each packet having at least a specific source address and a specific destination address. A storage stores at least a portion of the content. A content delivery unit receives a request from the second portion of the network for requested content from the identified at least a source of content and responsive thereto provides the requested content, or portions of the requested content, from the storage to the second network if the requested content, or portions of the requested content, is stored in the storage, or otherwise sending the request over the first portion of the network to the identified at least a source of content for the requested content, or missing portions of the requested content.

摘要翻译： 一种装置，包括到网络的至少第一部分和网络的至少第二部分的网络接口。 深度分组检查（DPI）单元至少识别内容源，DPI单元进一步检查在网络的第一部分上从所识别的至少一个内容源提供的一个或多个分组，每个分组具有至少 一个特定的源地址和一个特定的目的地址。 存储器存储内容的至少一部分。 内容递送单元从所识别的至少一个内容源接收来自所述网络的第二部分的请求，并响应于该请求，将请求的内容或所请求内容的一部分从存储器提供给第二网络，如果 所请求的内容或所请求的内容的一部分被存储在存储器中，或者以其他方式通过网络的第一部分将请求发送到所请求的内容的所识别的至少一个内容的源或所请求的内容的丢失部分。