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公开(公告)号：US10148445B2
公开(公告)日：2018-12-04
申请号：US14943444
申请日：2015-11-17
IPC分类号： H04L29/06 , H04L9/32 , G06F8/65 , G06F9/48 , G06F9/50 , G06F11/14 , G06F9/46 , G06F11/07 , G06Q30/00 , G06F3/0484
摘要： Managing time-dependent electronic files. A set of time-dependent files is identified. A time period for processing for each file resulting in a set of time periods is identified. A minimum set of time instances that gives one time instance in each time period in the set of time periods is calculated. Batching for each time instance of the minimum set of time instances, a sub-set of files to be processed at the time instance.
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公开(公告)号：US10114828B2
公开(公告)日：2018-10-30
申请号：US14537932
申请日：2014-11-11
摘要： According to one exemplary embodiment, a method for time-shifted uploading of a data file through a backhaul network to a backend provider is provided. The method may include intercepting an upload request from an originating user located at a network edge. The method may include caching the data file associated with the upload request upstream of the backhaul network. This method may include uploading a placeholder file to the backend provider. The method may include receiving a file ID from the backend provider. The method may include mapping the received file ID to the cached data file. The method may include intercepting a request to access the data file by a requesting user. The method may include sending the requesting user the cached data file. The method may include uploading a copy of the data file to the backend provider based on a backhaul utilization policy.
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公开(公告)号：US09560557B2
公开(公告)日：2017-01-31
申请号：US15203992
申请日：2016-07-07
发明人： Bruce O. Anthony, Jr. , Ronald L. Billau , Chatschik Bisdikian , Canio Cillis , Victor S. Moore , Erich M. Nahum , Robert B. Nicholson , Colin J. Thorne , Dinesh C. Verma
CPC分类号： H04W36/0027 , H04L61/2007 , H04L61/2528 , H04L67/2842 , H04W8/26 , H04W36/0011
摘要： A processor-implemented method, apparatus, and/or computer program product move Open Systems Interconnection (OSI) layer 4 connections between wirelessly-connected user equipment to a series of cell-towers, wherein an OSI layer 4 connection is extracted out of the underlying cellular protocols at the series of cell-towers. A detection is made that user equipment, which has a broken-out layer 4 connection, has moved from a first cell-tower to a second cell-tower. Traffic for an existing layer 4 connection from the user equipment is tunnelled between the first cell-tower and the second cell-tower. In response to a predetermined trigger event occurring, an ongoing bidirectional flow of data packets is migrated from the user equipment over to layer 4 connections maintained at the second cell-tower. Furthermore, OSI layer 4 connections for all server ports other than the proxied active layer 4 connections that are proxied in the web cache are byte cached.
摘要翻译： 处理器实现的方法，装置和/或计算机程序产品将无线连接的用户设备之间的开放系统互连（OSI）层4连接移动到一系列小区塔，其中将OSI层4连接从基础 一系列细胞塔的细胞方案。 检测出具有突破层4连接的用户设备已经从第一小区塔移动到第二小区塔。 来自用户设备的现有层4连接的流量在第一小区塔和第二小区塔之间被隧道化。 响应于发生的预定触发事件，数据分组的持续双向流从用户设备迁移到维护在第二小区塔的层4连接。 此外，除了在Web缓存中代理的代理的活动层4连接之外的所有服务器端口的OSI层4连接都被缓存。
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公开(公告)号：US09456334B2
公开(公告)日：2016-09-27
申请号：US14842919
申请日：2015-09-02
发明人： Dakshi Agrawal , Bongjun Ko , Franck Le , Robert B. Nicholson , Vasileios Pappas , Dinesh Verma
IPC分类号： H04W8/02 , H04W8/12 , H04W24/00 , H04W64/00 , H04W80/00 , H04L29/06 , H04W72/04 , H04W76/02 , H04W80/04
CPC分类号： H04W8/12 , H04L43/0823 , H04L43/16 , H04L69/22 , H04W8/02 , H04W24/00 , H04W24/08 , H04W64/00 , H04W72/0406 , H04W76/11 , H04W80/00 , H04W80/04
摘要： Various embodiments detecting wireless communication device mobility in a wireless communication network. In one embodiment, one or more Internet Protocol (IP) data packets associated with a wireless communication device are analyzed. The wireless communication device is coupled with the edge entity. A determination is made, based on the analyzing, that the wireless communication device is a newly coupled device at the edge entity. A central entity disposed within the wireless communication network is notified that the wireless communication device is currently coupled to the edge entity.
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公开(公告)号：US20140071833A1
公开(公告)日：2014-03-13
申请号：US13644474
申请日：2012-10-04
发明人： Dakshi Agrawal , Bruce O. Anthony , Franck Le , Robert B. Nicholson , Vasileios Pappas , Dinesh C. Verma
IPC分类号： H04W24/00
CPC分类号： H04L1/1877 , H04L1/0084
摘要： Methods and apparatus are provided for recovering from packet loss in an end-to-end network connection having at least one wireless segment. A packet on a wireless segment of an end-to-end network connection is processed by determining whether the packet comprises one or more of a lost packet and a malformed packet; and generating a modified packet for an application associated with the packet to replace one or more of the lost packet and the malformed packet if the application is substantially tolerant to one or more of lost and malformed data. The modified packet comprises, for example, a non-original packet and/or a corrected packet. Link layer information or information from a deep packet inspection can be used to determine whether the packet comprises a lost packet or a malformed packet.
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公开(公告)号：US20210165572A1
公开(公告)日：2021-06-03
申请号：US16699973
申请日：2019-12-02
摘要： Candidate duplicate events are identified as they are executed via data replication within a distributed system. A periodicity of the identified candidate duplicate events is identified. In response to identifying the periodicity, a delay is introduced into execution of a first event related to the candidate duplicate event. A feedback loop of the distributed system is identified based on an observed delay in the timing of another event of the candidate duplicate events.
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公开(公告)号：US09729661B2
公开(公告)日：2017-08-08
申请号：US14384778
申请日：2013-02-05
CPC分类号： H04L67/2842 , H04W4/18 , H04W8/02 , H04W28/0226 , H04W28/065 , H04W88/005
摘要： Method and system are provided for optimization of mobile data communication using byte caching. The method includes: intercepting data communications at a base station, wherein the data communications are between a user equipment and a network; and implementing byte caching at the base station to optimize data transfer between the base station and a byte cache server in the network at a peering point; wherein the network containing the base station supports mobility management of data transfer to and from the user equipment. The method includes providing a byte cache server as a transparent proxy with byte caching functionality where traffic for the user equipment is no longer tunnelled.
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公开(公告)号：US09312991B2
公开(公告)日：2016-04-12
申请号：US13644474
申请日：2012-10-04
发明人： Dakshi Agrawal , Bruce O. Anthony , Franck Le , Robert B. Nicholson , Vasileios Pappas , Dinesh C. Verma
CPC分类号： H04L1/1877 , H04L1/0084
摘要： Methods and apparatus are provided for recovering from packet loss in an end-to-end network connection having at least one wireless segment. A packet on a wireless segment of an end-to-end network connection is processed by determining whether the packet comprises one or more of a lost packet and a malformed packet; and generating a modified packet for an application associated with the packet to replace one or more of the lost packet and the malformed packet if the application is substantially tolerant to one or more of lost and malformed data. The modified packet comprises, for example, a non-original packet and/or a corrected packet. Link layer information or information from a deep packet inspection can be used to determine whether the packet comprises a lost packet or a malformed packet.
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9.发明申请公开(公告)号：US20150032974A1
公开(公告)日：2015-01-29
申请号：US14378118
申请日：2013-02-08
IPC分类号： G06F12/08
CPC分类号： G06F12/0813 , G06F12/0831 , G06F2212/171 , G06F2212/621 , H04L67/2842 , H04L67/2876 , H04W36/0011 , H04W36/08 , H04W88/08
摘要： Method and system are provided for object caching with mobility management for mobile data communication. The method may include: intercepting and snooping data communications at a base station between a user equipment and a content server without terminating communications; implementing object caching at the base station using snooped data communications; implementing object caching at an object cache server in the network, wherein the object cache server proxies communications to the content server from the user equipment; and maintaining synchrony between an object cache at the base station and an object cache at the object cache server.
摘要翻译： 为移动数据通信的移动性管理提供了用于对象缓存的方法和系统。 该方法可以包括：在用户设备和内容服务器之间的基站处拦截和窥探数据通信而不终止通信; 使用侦听数据通信在基站实现对象缓存; 在网络中的对象缓存服务器上实现对象缓存，其中对象缓存服务器从用户设备代理到内容服务器的通信; 并且保持基站处的对象高速缓存和对象缓存服务器上的对象高速缓存之间的同步。
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公开(公告)号：US20140280839A1
公开(公告)日：2014-09-18
申请号：US13966928
申请日：2013-08-14
发明人： Dakshi Agrawal , Bong Jun Ko , Thai Franck Le , Robert B. Nicholson , Vasileios Pappas , Dinesh C. Verma
IPC分类号： H04L29/12
CPC分类号： H04L61/2514
摘要： The present disclosure relates generally to the field of identifying network flows (e.g., IP flows) under network address translation. In various examples, identifying network flows (e.g., IP flows) under network address translation may be implemented in the form of methods and/or algorithms.
摘要翻译： 本公开一般涉及在网络地址转换下识别网络流（例如，IP流）的领域。 在各种示例中，可以以方法和/或算法的形式来实现网络地址转换下的网络流（例如IP流）。
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