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51. 发明申请

US20050085893A1 Low-profile, endoluminal prosthesis and deployment device 审中-公开
标题翻译：低调，腔内假体和部署装置
公开(公告)号：US20050085893A1
公开(公告)日：2005-04-21
申请号：US10487818
申请日：2002-08-20
申请人： Sumit Roy
发明人： Sumit Roy
IPC分类号： A61F2/06 , A61F2/82 , A61F2/88 , A61F2/92
CPC分类号： A61F2/92 , A61F2/856 , A61F2/88 , A61F2002/065 , A61F2002/825 , A61F2002/9528 , A61F2230/0076
摘要： An implantable prosthesis for placement in hollow tubular organs is described alongwith an instrument for deploying the said prosthesis. On radial compaction, the prosthesis has a low profile, allowing introduction into the body with a deployment instrument of low calibre. The prosthesis has multiple longitudinal struts to provide longitudinal support. The prosthesis may be provided with helically configured members for circumferential support. The deployment instrument includes a retrievable tool to temporarily secure the prosthesis within the body during the implantation procedure.
摘要翻译：描述了用于放置在中空管状器官中的可植入假体以及用于展开所述假体的器械。在径向压实时，假体具有低轮廓，允许使用低口径的展开仪器引入身体。假体具有多个纵向支柱以提供纵向支撑。假体可以设置有螺旋构造的用于周向支撑的构件。展开仪器包括可回收工具，用于在植入过程期间将假体临时固定在体内。

52. 发明申请

US20050005019A1 Service management using multiple service location managers 审中-公开
标题翻译：使用多个服务位置管理器进行服务管理
公开(公告)号：US20050005019A1
公开(公告)日：2005-01-06
申请号：US10698196
申请日：2003-10-30
申请人： Michael Harville , Michele Covell , John Ankcorn , John Apostolopoulos , Sumit Roy , Bo Shen , Wai-Tian Tan , Susie Wee
发明人： Michael Harville , Michele Covell , John Ankcorn , John Apostolopoulos , Sumit Roy , Bo Shen , Wai-Tian Tan , Susie Wee
IPC分类号： H04L12/24 , H04L12/28 , H04L12/56 , H04L29/06 , H04L29/08 , H04Q7/38 , G06F15/16
CPC分类号： H04L67/16 , H04L29/06 , H04L29/06027 , H04L41/0896 , H04L41/147 , H04L41/5054 , H04L41/5058 , H04L41/509 , H04L65/4007 , H04L65/605 , H04L65/80 , H04L69/329
摘要： One embodiment of the invention includes a method for managing a streaming media service. The method includes receiving a request for a streaming media service from a client. It is noted that the streaming media service includes a media service component. Additionally, the method includes selecting a service manager from a plurality of service managers to provide the request to. Furthermore, the method includes selecting a provider from a plurality of providers of a network to assign the media service component. Moreover, the method includes informing said provider assigned to perform the media service component, enabling the streaming media service to be performed on a streaming media.
摘要翻译：本发明的一个实施例包括用于管理流媒体服务的方法。该方法包括从客户端接收对流媒体服务的请求。注意，流媒体服务包括媒体服务组件。另外，该方法包括从多个服务管理器中选择服务管理器来提供请求。此外，该方法包括从多个网络提供者中选择一个提供者来分配媒体服务组件。此外，该方法包括通知分配给执行媒体服务组件的所述提供商，使流媒体服务能够在流媒体上执行。

53. 发明授权

US06757735B2 Method for distributing multiple description streams on servers in fixed and mobile streaming media systems 有权
标题翻译：在固定和移动流媒体系统的服务器上分发多个描述流的方法
公开(公告)号：US06757735B2
公开(公告)日：2004-06-29
申请号：US09898643
申请日：2001-07-03
申请人： John G. Apostolopulos , Sujoy Basu , Gene Cheung , Raj Kumar , Sumit Roy , Bo Shen , Wai-Tian Tan , Susie J. Wee , Tina Wong
发明人： John G. Apostolopulos , Sujoy Basu , Gene Cheung , Raj Kumar , Sumit Roy , Bo Shen , Wai-Tian Tan , Susie J. Wee , Tina Wong
IPC分类号： G06F1516
CPC分类号： H04N7/17336 , G21C3/332 , G21C3/34 , G21Y2002/302 , H04L29/06027 , H04L65/607 , H04L67/04 , H04N21/222 , H04N21/234327 , H04N21/41407 , H04N21/6131 , H04W28/14 , Y02E30/40
摘要： A method and system for streaming media data to a fixed client and/or a mobile client. In one method embodiment, the present invention recites encoding media data to be streamed to a client into a first multiple description bitstream and into a second multiple description bitstream. The present method then determines the appropriate plurality of servers from a network of servers onto which the first and second multiple description bitstreams should be distributed. The present embodiment then recites distributing the first and second multiple description bitstreams to the appropriate plurality of servers positioned at intermediate nodes throughout a network such that a client is provided with access to the media data via a plurality of transmission paths. The present method is also well suited to redistribution of multiple description bitstreams to servers based upon time-varying demand, client movement, and the like.
摘要翻译：一种用于将媒体数据流传输到固定客户端和/或移动客户端的方法和系统。在一个方法实施例中，本发明将要流式传输到客户端的编码媒体数据描述为第一多重描述比特流并转换成第二多描述比特流。本方法然后从应该分发第一和第二多个描述比特流的服务器网络中确定适当的多个服务器。本实施例然后将第一和第二多个描述比特流分发到位于整个网络中的中间节点处的适当的多个服务器，从而经由多个传输路径向客户端提供对媒体数据的访问。本方法还非常适合于基于时变需求，客户端移动等将多个描述比特流重新分配给服务器。

54. 发明授权

US08730990B2 Method, apparatus, and computer program product for quiet period management in wireless networks for coexistence 有权
标题翻译：方法，设备和计算机程序产品，用于无线网络中的静态期间管理共存
公开(公告)号：US08730990B2
公开(公告)日：2014-05-20
申请号：US13233317
申请日：2011-09-15
申请人： Chittabrata Ghosh , Klaus Franz Doppler , Sumit Roy
发明人： Chittabrata Ghosh , Klaus Franz Doppler , Sumit Roy
IPC分类号： H04L12/413
CPC分类号： H04W72/082
摘要： Method, apparatus, and computer program product embodiments are disclosed for quiet period management in wireless networks to enhance coexistence of wireless networks with other wireless networks. An example embodiment comprises: receiving control information in a wireless message in a communications channel from another device in a wireless network; receiving a packet having a duration in the communications channel in the wireless network; delaying transmission of a packet in the communications channel for an interval determined by the received control information; monitoring an ambient electromagnetic spectrum during the interval; and competing for transmission resources in the communications channel, using a carrier sense multiple access with collision avoidance access method, after the interval.
摘要翻译：公开了无线网络中的安静时段管理的方法，装置和计算机程序产品实施例，以增强无线网络与其他无线网络的共存。示例实施例包括：在无线网络中的另一设备的通信信道中的无线消息中接收控制信息; 接收在无线网络中的通信信道中具有持续时间的分组; 延迟由所接收的控制信息确定的间隔在通信信道中的分组的传输; 在间隔期间监测环境电磁频谱; 并在通信信道中竞争传输资源，采用具有冲突避免接入方式的载波侦听多路访问方式，间隔后。

55. 发明授权

US08639796B2 Monitoring the performance of a streaming media server using server-side and client-side measurements 有权
标题翻译：使用服务器端和客户端测量来监控流媒体服务器的性能
公开(公告)号：US08639796B2
公开(公告)日：2014-01-28
申请号：US11016482
申请日：2004-12-16
申请人： Michele Covell , Beomjoo Seo , Sumit Roy , Mirjana Spasojevic , Leonidas Kontothanassis , Nina Bhatti
发明人： Michele Covell , Beomjoo Seo , Sumit Roy , Mirjana Spasojevic , Leonidas Kontothanassis , Nina Bhatti
IPC分类号： G06F15/173
CPC分类号： H04L43/0829 , H04L43/0852
摘要： Methods and systems thereof for monitoring the performance of a streaming media server are described. Server-side measurements are performed with the server operating under a load. Client-side measurements are performed along with the server-side measurements. Data from the server-side measurements and data from the client-side measurements are aligned by time.
摘要翻译：描述了用于监视流媒体服务器的性能的方法和系统。服务器端测量在服务器负载运行的情况下执行。客户端测量与服务器端测量一起执行。来自客户端测量的服务器端测量数据和数据按时间对齐。

56. 发明申请

US20130070605A1 METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR QUIET PERIOD MANAGEMENT IN WIRELESS NETWORKS FOR COEXISTENCE 有权
标题翻译：方法，装置和计算机程序产品在无线网络中的周期管理
公开(公告)号：US20130070605A1
公开(公告)日：2013-03-21
申请号：US13233317
申请日：2011-09-15
申请人： Chittabrata GHOSH , Klaus Franz Doppler , Sumit Roy
发明人： Chittabrata GHOSH , Klaus Franz Doppler , Sumit Roy
IPC分类号： H04W74/08 , H04W72/04 , H04W24/00
CPC分类号： H04W72/082
摘要： Method, apparatus, and computer program product embodiments are disclosed for quiet period management in wireless networks to enhance coexistence of wireless networks with other wireless networks. An example embodiment comprises: receiving control information in a wireless message in a communications channel from another device in a wireless network; receiving a packet having a duration in the communications channel in the wireless network; delaying transmission of a packet in the communications channel for an interval determined by the received control information; monitoring an ambient electromagnetic spectrum during the interval; and competing for transmission resources in the communications channel, using a carrier sense multiple access with collision avoidance access method, after the interval.
摘要翻译：公开了无线网络中的安静时段管理的方法，装置和计算机程序产品实施例，以增强无线网络与其他无线网络的共存。示例实施例包括：在无线网络中的另一设备的通信信道中的无线消息中接收控制信息; 接收在无线网络中的通信信道中具有持续时间的分组; 延迟由所接收的控制信息确定的间隔在通信信道中的分组的传输; 在间隔期间监测环境电磁频谱; 并在通信信道中竞争传输资源，采用具有冲突避免接入方式的载波侦听多路访问方式，间隔后。

57. 发明授权

US08289836B2 Apparatus and associated methods to introduce diversity in a multicarrier communication channel 失效
标题翻译：在多载波通信信道中引入分集的装置和相关方法
公开(公告)号：US08289836B2
公开(公告)日：2012-10-16
申请号：US10788657
申请日：2004-02-27
申请人： Lei Shao , Sumit Roy , Sumeet Sandhu
发明人： Lei Shao , Sumit Roy , Sumeet Sandhu
IPC分类号： H04J11/00
CPC分类号： H04L1/0618 , H04L1/0606 , H04L27/2602
摘要： An apparatus and associated methods to improve diversity gain while preserving channel throughput in a multicarrier communication channel are generally presented.
摘要翻译：通常呈现了一种在多载波通信信道中保持信道吞吐量的同时提高分集增益的装置和相关方法。

58. 发明申请

US20120197966A1 EFFICIENT REAL-TIME STITCHING OF MULTIMEDIA FILES 有权
标题翻译：多媒体文件的实时绘制
公开(公告)号：US20120197966A1
公开(公告)日：2012-08-02
申请号：US13014867
申请日：2011-01-27
申请人： Amir Wolf , Sumit Roy
发明人： Amir Wolf , Sumit Roy
IPC分类号： G06F15/16
CPC分类号： H04N21/85406 , H04L65/4084 , H04L65/80 , H04N21/23424
摘要： A system and methods are disclosed for serving combined media using resource metadata referencing original media data. Combined resource metadata is created from combining the metadata of two or more files for a virtual media file representing the requested combined media. The combined data can be adjusted to synch audio and video portions as needed for combining the files. The virtual media file references the original media files and serves the content on-the-fly, rather than creating a new file with the combined media, at a savings of server response time and memory consumption, while maintaining high performance.
摘要翻译：公开了使用参考原始媒体数据的资源元数据来为组合媒体提供服务的系统和方法。通过组合表示所请求的组合媒体的虚拟媒体文件的两个或多个文件的元数据来创建组合的资源元数据。可以根据组合文件的需要调整组合数据以同步音频和视频部分。虚拟媒体文件引用原始媒体文件，并且即时运行内容，而不是使用组合媒体创建新文件，从而节省服务器响应时间和内存消耗，同时保持高性能。

59. 发明授权

US08223664B2 Adaptive uplink protocol 有权
标题翻译：自适应上行链路协议
公开(公告)号：US08223664B2
公开(公告)日：2012-07-17
申请号：US12542096
申请日：2009-08-17
申请人： You-Chang Ko , Sumit Roy
发明人： You-Chang Ko , Sumit Roy
IPC分类号： H04W24/02 , H04W28/18 , H04W72/04 , G08C17/02
CPC分类号： H04W72/1268
摘要： Embodiments of the disclosure relate to method and apparatus for efficient wireless adaptive uplink protocols for communication networks.
摘要翻译：本公开的实施例涉及用于通信网络的有效无线自适应上行链路协议的方法和装置。

60. 发明授权

US07966593B1 Integrated circuit design system, method, and computer program product that takes into account the stability of various design signals 有权
标题翻译：集成电路设计系统，方法和计算机程序产品，考虑到各种设计信号的稳定性
公开(公告)号：US07966593B1
公开(公告)日：2011-06-21
申请号：US11832443
申请日：2007-08-01
申请人： Venky Ramachandran , Nikhil Tripathi , Anmol Mathur , Sumit Roy , Malay Haldar
发明人： Venky Ramachandran , Nikhil Tripathi , Anmol Mathur , Sumit Roy , Malay Haldar
IPC分类号： G06F17/50
CPC分类号： G06F17/505
摘要： An integrated circuit design system, method, and computer program product are provided that takes into account signal stability. In use, at least one condition is identified where an output of a logic element before receipt of a clock signal is the same as the output of the logic element after receipt of the clock signal. To this end, such logic element may be disabled based on the identified condition for power savings or other purposes.
摘要翻译：提供考虑到信号稳定性的集成电路设计系统，方法和计算机程序产品。在使用中，识别至少一个条件，其中接收时钟信号之前的逻辑元件的输出与接收到时钟信号之后的逻辑元件的输出相同。为此，可以基于识别的功率节省条件或其他目的来禁用这种逻辑元件。

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