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1. 发明申请

WO2009073312A2 NETWORK BANDWIDTH DETECTION, DISTRIBUTION AND TRAFFIC PRIORITIZATION 审中-公开
标题翻译：网络带宽检测，分发和交通优先
公开(公告)号：WO2009073312A2
公开(公告)日：2009-06-11
申请号：PCT/US2008/083002
申请日：2008-11-10
申请人： SONY COMPUTER ENTERTAINMENT INC. , MARR, James E. , TAKEDA, Yutaka , VASS, Attila , WHITE, Payton R. , DETWILER, Stephen C.
发明人： MARR, James E. , TAKEDA, Yutaka , VASS, Attila , WHITE, Payton R. , DETWILER, Stephen C.
IPC分类号： H04L12/56
CPC分类号： H04L47/525 , H04L29/06 , H04L29/08072 , H04L47/50 , H04L47/521
摘要： Network bandwidth detection and distribution and prioritizing network traffic among two or more distinct channels of communication within a single application in a node configured to communicate with one or more other nodes over a network is disclosed. An available bandwidth may be detected for communication between the first node and a second node. A distribution may be determined for the available bandwidth among the two or more communication channels. A sending rate may be adjusted for data sent from the first node to the second node over one or more of the two or more communication channels in response to a detected change in the available bandwidth. For a particular time quantum, a bandwidth quantum may be distributed amongst two or more communication channels according to priorities associated with those channels.
摘要翻译：公开了网络带宽检测和分配以及在被配置为通过网络与一个或多个其他节点通信的节点内的单个应用中的两个或更多个不同通信通道之间的网络流量。可以检测可用带宽以用于第一节点和第二节点之间的通信。可以针对两个或更多个通信信道中的可用带宽来确定分配。响应于检测到的可用带宽的变化，可以针对两个或更多个通信信道中的一个或多个通过第一节点向第二节点发送的数据调整发送速率。对于特定的时间量，带宽量可以根据与这些信道相关联的优先级分布在两个或更多个通信信道之中。

2. 发明申请

WO2007038457A1 SPU TASK MANAGER FOR CELL PROCESSOR 审中-公开
标题翻译：细胞处理器的SPU任务经理
公开(公告)号：WO2007038457A1
公开(公告)日：2007-04-05
申请号：PCT/US2006/037338
申请日：2006-09-25
申请人： SONY COMPUTER ENTERTAINMENT INC. , BATES, John, P. , WHITE, Payton, R. , STENSON, Richard, B. , BERKEY, Howard , VASS, Attila , CERNY, Mark , MORGAN, John
发明人： BATES, John, P. , WHITE, Payton, R. , STENSON, Richard, B. , BERKEY, Howard , VASS, Attila , CERNY, Mark , MORGAN, John
IPC分类号： G06F9/50
CPC分类号： G06F9/5027 , G06F9/4881 , G06F9/5033 , G06F2209/483 , G06F2212/251 , G06F2212/253
摘要： Cell processor task management in a cell processor having a main memory, one or more power processor units (PPU) and one or more synergistic processing units (SPU), each SPU having a processor and a local memory is described. An SPU task manager (STM) running on one or more of the SPUs reads one or more task definitions stored in the main memory into the local memory of a selected SPU. Based on information contained in the task definitions the SPU loads code and/or data related to the task definitions from the main memory into the local memory associated with the selected SPU. The selected SPU then performs one or more tasks using the code and/or data.
摘要翻译：描述了具有主存储器，一个或多个功率处理器单元（PPU）和一个或多个协同处理单元（SPU）的单元处理器中的单元处理器任务管理，每个SPU具有处理器和本地存储器。在一个或多个SPU上运行的SPU任务管理器（STM）将存储在主存储器中的一个或多个任务定义读取到所选择的SPU的本地存储器中。基于任务定义中包含的信息，SPU将与主存储器相关的任务定义的代码和/或数据加载到与所选SPU相关联的本地存储器中。所选择的SPU然后使用代码和/或数据执行一个或多个任务。

3. 发明申请

WO2009148833A1 HINT-BASED STREAMING OF AUXILIARY CONTENT ASSETS FOR AN INTERACTIVE ENVIRONMENT 审中-公开
标题翻译：辅助内容资源的交互式环境的基于循环的流动
公开(公告)号：WO2009148833A1
公开(公告)日：2009-12-10
申请号：PCT/US2009/044737
申请日：2009-05-20
申请人： SONY COMPUTER ENTERTAINMENT INC. , MARR, James, E. , WHITE, Payton, R. , DETWILER, Stephen, C. , VASS, Attila
发明人： MARR, James, E. , WHITE, Payton, R. , DETWILER, Stephen, C. , VASS, Attila
IPC分类号： G06Q30/00
CPC分类号： A63F13/61 , A63F13/12 , A63F13/352 , A63F13/525 , A63F13/77 , A63F2300/513 , A63F2300/5506 , A63F2300/5593 , A63F2300/646 , G06Q30/02
摘要： Methods for obtaining and distributing auxiliary content assets for an interactive environment and a client device and server that may implement such methods are disclosed. The client device displays a scene of a portion of the simulated environment from a camera point of view (camera POV) on a video display. The client device generates a pre-hint vector based on position of the camera POV, sends the vector to a server and receives auxiliary content information from the server. The server receives the pre-hint vector, determines the future field from the pre-hint vector, identifies one or more auxiliary content targets within the potential future field of view, and sends auxiliary content information for the identified targets to the client device.
摘要翻译：公开了用于获取和分发用于交互式环境的辅助内容资产的方法，以及可以实现这种方法的客户端设备和服务器。客户端设备从视频显示器上的相机视点（摄像机POV）显示模拟环境的一部分的场景。客户端设备基于摄像机POV的位置生成预提示矢量，将矢量发送到服务器，并从服务器接收辅助内容信息。服务器接收预提示向量，从预提示向量确定未来字段，识别潜在未来视野内的一个或多个辅助内容目标，并向客户端设备发送所识别的目标的辅助内容信息。

4. 发明申请

WO2011126589A1 APPLICATION LEVEL BROADCAST IN PEER OVERLAY NETWORK 审中-公开
标题翻译：同层网络中的应用层次广播
公开(公告)号：WO2011126589A1
公开(公告)日：2011-10-13
申请号：PCT/US2011/022151
申请日：2011-01-21
申请人： SONY COMPUTER ENTERTAINMENT INC. , TAKEDA, Yutaka , THOMAS, Steven , VASS, Attila
发明人： TAKEDA, Yutaka , THOMAS, Steven , VASS, Attila
IPC分类号： G06F15/16
CPC分类号： H04W72/005 , H04L67/1053 , H04L67/1065 , H04L67/1093 , H04M2203/205 , H04M2203/4545 , H04W84/18
摘要： A broadcast message may be initiated or received at a peer node. The node obtains an uplink bandwidth available for broadcasting the message over the network and a number of copies that can be broadcast based on the available bandwidth. The node determines a range of key values for finger nodes that should receive copies of the broadcast message from a finger table. The finger table entries include references to finger nodes and key values associated with the finger nodes. The node determines which other nodes should receive copies of the broadcast message from range of key values and the number of copies. The node also determines an End ID for each recipient node. A copy of the broadcast message and corresponding End ID is sent to a finger node if the finger node's key value is within a range of key values specified by the End ID.
摘要翻译：可以在对等节点处发起或接收广播消息。节点通过网络获得可用于广播消息的上行链路带宽，并且可以基于可用带宽广播多个副本。节点确定应从手指表接收广播消息的副本的手指节点的键值范围。手指表条目包括对手指节点的引用和与手指节点相关联的键值。该节点确定哪些其他节点应该从键值范围和份数中接收广播消息的副本。节点还确定每个收件人节点的结束ID。如果手指节点的键值在结束ID指定的键值范围内，则将广播消息和对应的结束ID的副本发送到手指节点。

5. 发明申请

WO2008157416A1 LOAD BALANCING DISTRIBUTION OF DATA TO MULTIPLE RECIPIENTS ON A PEER-TO-PEER NETWORK 审中-公开
标题翻译：负载均衡分配数据到多个对等体对等网络上
公开(公告)号：WO2008157416A1
公开(公告)日：2008-12-24
申请号：PCT/US2008/066998
申请日：2008-06-13
申请人： SONY COMPUTER ENTERTAINMENT INC. , DETWILER, Stephen C. , MARR, James E. , VASS, Attila
发明人： DETWILER, Stephen C. , MARR, James E. , VASS, Attila
IPC分类号： G06F15/173
CPC分类号： H04L67/104 , G06F17/30097 , H04L67/1002 , H04L67/1008 , H04L67/101 , H04L67/1019 , H04L67/1023 , H04L67/1065 , H04L67/1074
摘要： In a peer-to-peer network having multiple nodes, each node may communicate with one or more other nodes. Each node can receive or initiate a request to search for items represented by key values, arrange the items into a list by key value order, divide the list into two or more parts of approximately equal size, look up in a finger table a finger node closest to a first key value in each part, and, for each part, request the items in the part from the corresponding finger node. Alternatively, each node may broadcast one or more items to multiple nodes by arranging the nodes into a list by key value order, dividing the list into two or more parts of approximately equal size, and forwarding each part of the list and the items to a node corresponding to a first key in that part of the list.
摘要翻译：在具有多个节点的对等网络中，每个节点可以与一个或多个其他节点进行通信。每个节点可以接收或发起搜索由键值表示的项目的请求，通过键值顺序将项目排列成列表，将列表划分成大致相等大小的两个或更多个部分，在手指表中查找手指节点最接近每个部分的第一个键值，并且对于每个部分，从相应的手指节点请求该部分中的项目。或者，每个节点可以通过按照键值顺序将节点布置成列表来将一个或多个项目广播到多个节点，将列表划分成大致相等大小的两个或更多个部分，并将列表和项目的每个部分转发到节点对应于该列表的该部分中的第一个密钥。

6. 发明申请

WO2004110019A1 APPLICATION EXECUTION IN A PEER-TO-PEER NETWORK 审中-公开
标题翻译：在同行对等网络中的应用执行
公开(公告)号：WO2004110019A1
公开(公告)日：2004-12-16
申请号：PCT/US2004/017306
申请日：2004-06-01
申请人： SONY COMPUTER ENTERTAINMENT INC. , BERKEY, Howard
发明人： BERKEY, Howard , VASS, Attila , BATES, John, P. , WHITE, Payton, R.
IPC分类号： H04L29/06
CPC分类号： H04L67/104 , H04L67/1002 , H04L67/1008 , H04L67/1046 , H04L67/1063 , H04L67/1068 , H04L67/108 , H04L67/1089 , H04L67/1093 , H04L67/34 , H04L69/329
摘要： An interconnectivity framework, method, and system for communicating in a peer-to-peer network is disclosed. A peer of the interconnectivity framework includes a peer library for publishing, messaging and locating component blocks over the peer-to-peer network and a telespace framework for managing component blocks in response to a requirement of an application to be executed at the peer. The component blocks being obtained by the peer library enable execution of the application at the peer in accordance with the requirement. The requirement defines the type of application so that the appropriate component blocks can be obtained from the peer-to-peer network. A networker is further included to enable communication with specific grids of the peer-to-peer network and to enable the publishing, messaging, and locating of objects published by specific peers of a grid of the peer-to-peer network.
摘要翻译：公开了一种用于在对等网络中通信的互连框架，方法和系统。互连框架的对等体包括用于在对等网络上发布，消息和定位组件块的对等库，以及用于响应于在对等体上执行的应用的需求来管理组件块的电话空间框架。由对等库获得的组件块可以根据要求在对等体上执行应用程序。该要求定义应用程序的类型，以便可以从对等网络获取适当的组件块。还包括网络器以实现与对等网络的特定网格的通信，并且能够发布，消息传送和定位由对等网络的网格的特定对等体发布的对象。

7. 发明申请

WO2009140485A1 BROADCAST SEEDING FOR PEER-TO-PEER NETWORKS 审中-公开
标题翻译：用于对等网络的广播播种
公开(公告)号：WO2009140485A1
公开(公告)日：2009-11-19
申请号：PCT/US2009/043938
申请日：2009-05-14
申请人： SONY COMPUTER ENTERTAINMENT INC. , CORSON, Gregory, A. , TAKEDA, Yutaka , VASS, Attila
发明人： CORSON, Gregory, A. , TAKEDA, Yutaka , VASS, Attila
IPC分类号： G06F15/16
CPC分类号： H04H20/08 , H04H60/11 , H04H60/27 , H04H60/91 , H04H2201/40 , H04L67/104 , H04L67/1076 , H04L67/108 , H04L69/14 , H04N21/262 , H04N21/4334 , H04N21/4788 , H04N21/658
摘要： The distribution of content over a peer to peer (P2P) network can be improved by utilizing at least one broadcast of the content in order to quickly seed the P2P network. When content is first to be distributed across the network, a broadcast can be scheduled that each peer device with broadcast receiving capability and within range of the broadcast is able to receive. As soon as a peer device receives at least a portion of the broadcast content, that peer can begin redistributing the content across the P2P network. Any errors or missing portions of the received broadcast content can be corrected by requesting a copy of the missing or incorrect portion from another peer on the P2P network.
摘要翻译：通过利用内容的至少一个广播来提高对等（P2P）网络上的内容分布，以便快速种植P2P网络。当内容首先通过网络分发时，可以调度具有广播接收能力并且在广播范围内的每个对等设备能够接收的广播。一旦对等设备接收到广播内容的至少一部分，该对等体可以开始跨P2P网络重新分发内容。可以通过从P2P网络上的另一对等体请求丢失或不正确部分的副本来纠正所接收的广播内容的任何错误或缺失部分。

8. 发明申请

WO2008154424A1 CACHED CONTENT CONSISTENCY MANAGEMENT 审中-公开
标题翻译：缓存内容一致管理
公开(公告)号：WO2008154424A1
公开(公告)日：2008-12-18
申请号：PCT/US2008/066181
申请日：2008-06-06
申请人： SONY COMPUTER ENTERTAINMENT INC. , MARR, James E. , WHITE, Payton R. , DETWILER, Stephen C. , VASS, Attila
发明人： MARR, James E. , WHITE, Payton R. , DETWILER, Stephen C. , VASS, Attila
IPC分类号： G06F12/00
CPC分类号： G06F17/30902
摘要： A distribution server and client device may be used for managing consistency of cached content assets. The server may receive an update token value from the client device and identify cached content assets using the update token value and an update table. The server may determine whether a potential conflict exists between any cached assets and a list of assets determined from a current update token value and the update table. The server may resolve a conflict by deleting potentially conflicting cached assets and sending a delete instruction to the client device or send an update signal to the client device if no conflict exists. The client device may send the update token value to the server and either delete selected cached content assets in response to the delete instruction or update the cached content assets stored upon receipt of the update signal.
摘要翻译：分发服务器和客户端设备可用于管理缓存的内容资产的一致性。服务器可以从客户端设备接收更新令牌值，并使用更新令牌值和更新表来标识缓存的内容资产。服务器可以确定任何缓存的资产和从当前更新令牌值和更新表确定的资产列表之间是否存在潜在的冲突。服务器可以通过删除可能存在冲突的缓存资产并向客户端设备发送删除指令或者如果没有冲突存在则向客户端设备发送更新信号来解决冲突。客户端设备可以向服务器发送更新令牌值，并且响应于删除指令来删除所选择的高速缓存的内容资产，或者更新在接收到更新信号时存储的高速缓存的内容资产。

9. 发明申请

WO2008154418A1 MEDIATION FOR AUXILIARY CONTENT IN AN INTERACTIVE ENVIRONMENT 审中-公开
标题翻译：在互动环境中的辅助内容的调停
公开(公告)号：WO2008154418A1
公开(公告)日：2008-12-18
申请号：PCT/US2008/066174
申请日：2008-06-06
申请人： SONY COMPUTER ENTERTAINMENT INC. , MARR, James E. , WHITE, Payton R. , DETWILER, Stephen C. , VASS, Attila
发明人： MARR, James E. , WHITE, Payton R. , DETWILER, Stephen C. , VASS, Attila
IPC分类号： H04N7/173
CPC分类号： G06Q30/02
摘要： A client device configured to interact with an interactive environment, a computer implemented method for obtaining auxiliary content in such a device, a mediation server, a computer implemented method for managing distribution of auxiliary content with such a server, an auxiliary content distribution method and an auxiliary content distribution system are disclosed.
摘要翻译：配置为与交互环境交互的客户端设备，用于在这种设备中获得辅助内容的计算机实现的方法，中介服务器，用于管理具有这样的服务器的辅助内容的分发的计算机实现的方法，辅助内容分发方法和辅助内容分发系统被公开。

10. 发明申请

WO2007120213A2 BROADCAST MESSAGING IN PEER TO PEER OVERLAY NETWORK 审中-公开
标题翻译：广泛传播与对等网络的对等
公开(公告)号：WO2007120213A2
公开(公告)日：2007-10-25
申请号：PCT/US2006/044661
申请日：2006-11-17
申请人： SONY COMPUTER ENTERTAINMENT INC. , TAKEDA, Yutaka , BERKEY, Howard , WHITE, Payton R. , VASS, Attila
发明人： TAKEDA, Yutaka , BERKEY, Howard , WHITE, Payton R. , VASS, Attila
CPC分类号： H04L12/1854
摘要： Broadcast messages are efficiently directed to nodes of an overlay network. Broadcast messages include an End ID parameter specifying the range of key values for nodes that should receive the broadcast message. Each node of an overlay network maintains a list of finger nodes and their respective key values. Upon receiving a broadcast message, a node assigns a finger node a new End ID value based upon the End ID value of the broadcast message or the key value of an adjacent finger node. The node compares a finger node's new End ID value with the finger node's key value to determine whether to forward the broadcast message to that finger node. A broadcast message forwarded to a finger node includes an End ID parameter equal to the new End ID value determined for the finger node. Nodes can aggregate response messages from its finger nodes.
摘要翻译：广播消息有效地指向覆盖网络的节点。广播消息包括指定应该接收广播消息的节点的密钥值的范围的结束ID参数。覆盖网络的每个节点维护手指节点及其各自的键值的列表。在接收到广播消息时，节点基于广播消息的结束ID值或相邻手指节点的密钥值来为手指节点分配新的结束ID值。节点将手指节点的新结束ID值与手指节点的密钥值进行比较，以确定是否将广播消息转发到该手指节点。转发到手指节点的广播消息包括等于为手指节点确定的新的结束ID值的结束ID参数。节点可以聚合来自其手指节点的响应消息。

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