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121. 发明申请

US20150245289A1 Device and Method For Improved DRX For Use With TCP 审中-公开
标题翻译：用于改进的DRX用于TCP的设备和方法
公开(公告)号：US20150245289A1
公开(公告)日：2015-08-27
申请号：US14431081
申请日：2012-09-26
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： Anzil Abdul Rasheed , Francesco Militano , Swaminathan Vasanth Rajaraman , Vesa Virkki
IPC分类号： H04W52/02 , H04L12/863 , H04W28/02
CPC分类号： H04W52/0216 , H04L47/193 , H04L47/283 , H04L47/30 , H04L47/6255 , H04L69/163 , H04W28/0221 , H04W28/0273 , H04W52/0222 , H04W76/28 , H04W80/06 , H04W88/182 , Y02D70/122 , Y02D70/1262 , Y02D70/24 , Y02D70/26
摘要： A TCP Proxy node (110) for use in a communications network (100), the TCP Proxy node (110) being arranged to receive TCP Packets originating from a first node (105) in a core network in the communications network and to transmit said TCP Packets for reception by an end user (120,121, 122) in a radio access network in the communications network (100). The TCP proxy node (110) is arranged to be informed about an inactivity period during which the end user (120,121, 122) is unable to receive TCP Packets, and to schedule said transmissions of TCP Packets so that they are received by the end user (120,121, 122) outside of said inactivity period.
摘要翻译：一种在通信网络（100）中使用的TCP代理节点（110），所述TCP代理节点（110）被布置为接收源自所述通信网络中的核心网络中的第一节点（105）的TCP分组，并且发送所述 TCP分组，用于由通信网络（100）中的无线电接入网络中的最终用户（120,121,122）进行接收。 TCP代理节点（110）被布置为被通知关于最终用户（120,121,122）不能接收TCP分组的不活动时段，并且调度TCP分组的所述传输，使得它们被终端用户接收（120,121,122）在所述不活动期之外。

122. 发明申请

US20150236909A1 CLIENT DEVICE AWARENESS OF NETWORK CONTEXT FOR MOBILE OPTIMZATION 有权
标题翻译：客户设备意识到移动优化的网络背景
公开(公告)号：US20150236909A1
公开(公告)日：2015-08-20
申请号：US14185075
申请日：2014-02-20
申请人： Cisco Technology, Inc.
发明人： VAMSIDHAR VALLURI , PARAMESWARAN KUMARASAMY , DANIEL G. WING , PARAG PRITAM THAKORE , ANAND OSWAL , SHIVANGI SHARMA
IPC分类号： H04L12/24 , H04L29/06
CPC分类号： H04L41/0836 , H04L1/0026 , H04L1/20 , H04L41/083 , H04L41/0853 , H04L41/5009 , H04L43/08 , H04L47/11 , H04L47/2458 , H04L67/322 , H04L69/16 , H04L69/163 , H04W24/02 , H04W28/0273 , H04W80/04 , H04W80/06
摘要： In one embodiment, a method comprises obtaining, by a client device via a wireless data link with a wireless access point, information from a network device within a data network reachable via the wireless access point, the information describing network conditions associated with a service provided to the client device via the data network; and the client device optimizing a transmission control protocol (TCP) communication, via the wireless data link, for optimization of the service provided by the client device.
摘要翻译：在一个实施例中，一种方法包括通过与无线接入点的无线数据链路的客户端设备从经由无线接入点可访问的数据网络内的网络设备获得描述与提供的服务相关联的网络条件的信息通过数据网络到客户端设备; 并且客户端设备通过无线数据链路优化传输控制协议（TCP）通信，以优化由客户端设备提供的服务。

123. 发明授权

US09088612B2 Systems and methods for providing link-performance information in socket-based communication devices 有权
标题翻译：在基于套接字的通信设备中提供链路性能信息的系统和方法
公开(公告)号：US09088612B2
公开(公告)日：2015-07-21
申请号：US13765660
申请日：2013-02-12
申请人： Verizon Patent and Licensing Inc. , Cellco Partnership
发明人： Deepak Kakadia , Mingxing S. Li , Lalit R. Kotecha , Donna L. Polehn , Priscilla Lau , Patricia R. Chang
IPC分类号： H04L12/28 , H04L29/06 , H04L12/26 , H04L12/801 , H04L12/851 , H04L29/08 , G06F11/30 , H04W40/12 , H04L12/24
CPC分类号： H04L69/162 , G06F11/30 , H04L41/046 , H04L43/08 , H04L43/0829 , H04L43/0864 , H04L43/087 , H04L43/0876 , H04L43/0882 , H04L47/10 , H04L47/14 , H04L47/19 , H04L47/2408 , H04L69/16 , H04L69/32 , H04W28/0273 , H04W40/12
摘要： A network socket application programming interface (API) running on a communication device is operative to provide, to applications running on the device, information about the performance of communication links used by sockets for communicating across a network. The socket API receives packets associated with sockets, and retrieves from the packets performance information for corresponding communication links. In response to receiving a request from an application for performance information associated with a particular socket, the API identifies performance information for the particular socket and returns the retrieved information to the application. A performance monitoring network device provides the performance information. The performance monitoring device stores information about the performance of a plurality of communication links used by sockets of communications devices in the network, and inserts the performance information for particular sockets into associated packets before transmitting the packets to corresponding communication devices.
摘要翻译：在通信设备上运行的网络套接字应用编程接口（API）可操作以向在设备上运行的应用提供关于用于通过网络通信的套接字所使用的通信链路的性能的信息。套接字API接收与套接字相关联的数据包，并从数据包中检索相应通信链路的性能信息。响应于从应用程序接收到与特定套接字相关联的性能信息的请求，API识别特定套接字的性能信息，并将检索到的信息返回给应用程序。性能监控网络设备提供性能信息。性能监视设备存储关于网络中通信设备的套接字使用的多个通信链路的性能的信息，并且在将分组发送到对应的通信设备之前，将特定套接字的性能信息插入到相关分组中。

124. 发明申请

US20150189551A1 TECHNIQUES FOR DYNAMICALLY SPLITTING BEARERS BETWEEN VARIOUS RADIO ACCESS TECHNOLOGIES (RATs) 有权
标题翻译：各种无线电接入技术（RAT）之间的动态分割轴承的技术
公开(公告)号：US20150189551A1
公开(公告)日：2015-07-02
申请号：US14578234
申请日：2014-12-19
申请人： QUALCOMM Incorporated
发明人： Ozcan OZTURK , Ajay GUPTA , Gavin Bernard HORN , Yongbin WEI
IPC分类号： H04W28/08 , H04B7/02 , H04W28/02
CPC分类号： H04W28/085 , H04B7/024 , H04W28/0273 , H04W28/08 , H04W88/06
摘要： A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus determines a first fractional amount of a first data flow to be served to a UE via a first communication link using a first radio access technology (RAT), determines a second fractional amount of the first data flow to be served to the UE via a second communication link using a second RAT, and serves the first fractional amount of the first data flow to the UE using the first communication link.
摘要翻译：提供了一种用于无线通信的方法，装置和计算机程序产品。该设备通过使用第一无线接入技术（RAT）的第一通信链路确定要向UE服务的第一数据流的第一分数量，通过经由所述第一无线电接入技术（RAT）确定要向UE服务的第一数据流的第二分数量使用第二RAT的第二通信链路，并且使用第一通信链路向UE提供第一分数量的第一数据流。

125. 发明申请

US20150181460A1 DYNAMIC CODING FOR NETWORK TRAFFIC BY FOG COMPUTING NODE 有权
标题翻译：通过FOG计算节点进行网络交通的动态编码
公开(公告)号：US20150181460A1
公开(公告)日：2015-06-25
申请号：US14136062
申请日：2013-12-20
申请人： Cisco Technology, Inc.
发明人： Vijaynarayanan SUBRAMANIAN , Douglas CHAN , Ashok Krishnaji MOGHE , Rong PAN , Flavio BONOMI
IPC分类号： H04W28/02 , H04L1/00
CPC分类号： H04W28/0273 , H04L1/0009 , H04L1/0041 , H04L69/14 , H04L69/163 , H04L69/24 , H04L2001/0092 , H04W28/0236 , H04W28/0247
摘要： In one embodiment, a method comprises determining access network conditions by a network device in an access network, the access network providing communications between a client device and a destination reachable via a data network; selecting, by the network device based on the access network conditions, one of a plurality of coding methods for network traffic between the client device and the destination, including selecting coding parameters for the one coding method; and causing, by the network device, coding to be executed on the network traffic, on behalf of the client device, according to the one coding method and the selected coding parameters.
摘要翻译：在一个实施例中，一种方法包括由接入网络中的网络设备确定接入网络状况，所述接入网络提供客户端设备和可通过数据网络到达的目的地之间的通信; 由网络设备基于接入网络条件选择用于客户端设备和目的地之间的网络业务的多种编码方法之一，包括为该编码方法选择编码参数; 并且根据所述一个编码方法和所选择的编码参数，通过所述网络设备，代表所述客户端设备使所述网络业务上的编码被执行。

126. 发明申请

US20140307547A1 FLOW BASED PACKET MANIPULATION CONGESTION CONTROL 有权
标题翻译：基于流量的分组控制控制
公开(公告)号：US20140307547A1
公开(公告)日：2014-10-16
申请号：US14356200
申请日：2011-11-29
申请人： Martin Skarve , Erik Geijer Lundin
发明人： Martin Skarve , Erik Geijer Lundin
IPC分类号： H04W28/02
CPC分类号： H04W28/0273 , H04L47/11 , H04L47/12 , H04L47/14 , H04L47/19 , H04L47/2441 , H04L47/31 , H04L47/32 , H04W28/0205 , H04W28/0247 , H04W80/06
摘要： This disclosure relates to a Radio Network Controller, RNC, a base station, and to methods therein. By extracting information from one or more flows of Protocol Data Units, PDUs, which information is accessible on a certain protocol layer only, congestion control is enabled and performed on another protocol layer based on said information.The present disclosure avoids that inappropriate PDUs are discarded, which else would inappropriately affect the user performance.
摘要翻译：本公开涉及无线电网络控制器，RNC，基站以及其中的方法。通过从一个或多个协议数据单元流中提取信息，该信息仅在某个协议层可访问，根据所述信息使拥塞控制能够在另一协议层执行。本公开避免了不适当的PDU被丢弃，否则将不适当地影响用户的性能。

127. 发明申请

US20140185452A1 Flow Control Methods and Systems for Use with a Wireless Network 有权
标题翻译：用于无线网络的流量控制方法和系统
公开(公告)号：US20140185452A1
公开(公告)日：2014-07-03
申请号：US13732137
申请日：2012-12-31
申请人： VERIZON PATENT AND LICENSING INC. , CELLCO PARTNERSHIP D/B/A VERIZON WIRELESS
发明人： Deepak Kakadia , Haim S. Ner , Sagiv Draznin , Emerando M. Delos Reyes , Donna L. Polehn
IPC分类号： H04W28/12
CPC分类号： H04W28/12 , H04L47/30 , H04L47/6215 , H04L47/623 , H04W28/0231 , H04W28/0273
摘要： An exemplary method includes an interface device 1) detecting a request provided by a user device for a server to transmit data to the user device by way of a base station and a wireless network that connects the user device to the base station, 2) pre-fetching, in response to the request, the data from the server, 3) transmitting the pre-fetched data to the base station for forwarding by the base station to the user device by way of the wireless network, 4) dynamically receiving, as the interface system transmits the pre-fetched data to the base station, queue occupancy information from the base station, and 5) using the queue occupancy information to perform flow control with respect to the transmission of the pre-fetched data by the interface system to the base station. Corresponding methods and systems are also disclosed.
摘要翻译：一种示例性方法包括接口设备1）检测由用户设备提供的服务器通过基站和将用户设备连接到基站的无线网络向用户设备发送数据的请求; 2）预先响应于请求，从服务器获取数据，3）将预取数据发送到基站，以便基站通过无线网络转发给用户设备，4）动态接收，如接口系统向基站发送预取数据，从基站发送队列占用信息，5）使用队列占用信息，对接口系统对预取数据的传输进行流量控制，基站。还公开了相应的方法和系统。

128. 发明申请

US20140064098A1 Method and Apparatus for Detecting and Processing a Retransmitted Data Packet in a Wireless Network 有权
标题翻译：用于在无线网络中检测和处理重传数据分组的方法和装置
公开(公告)号：US20140064098A1
公开(公告)日：2014-03-06
申请号：US14010304
申请日：2013-08-26
申请人： Marvell World Trade Ltd.
发明人： Jihwan P. Choi , Jiwon S. Han , Hui-Ling Lou
IPC分类号： H04W28/02
CPC分类号： H04W28/0273 , H04L1/0001 , H04L1/1822 , H04L1/1896 , H04L5/0053
摘要： The present disclosure describes systems and techniques relating to wireless communications. According to an aspect of the described systems and techniques, an apparatus includes circuitry configured to receive a signal representing a wireless communication transmission; and circuitry configured to process the signal to (i) decode a control portion of the wireless communication transmission, (ii) determine from the decoded control portion that a data portion of the wireless communication transmission was successfully decoded previously and acknowledged, and so the wireless communication transmission is an unnecessary retransmission, and (iii) trigger acknowledgement of the wireless communication transmission being successfully decoded, without completing a decode of the data portion of the wireless communication transmission, when the unnecessary retransmission is detected.
摘要翻译：本公开描述了与无线通信有关的系统和技术。根据所描述的系统和技术的一个方面，一种装置包括被配置为接收表示无线通信传输的信号的电路; 以及被配置为处理所述信号以（i）对所述无线通信传输的控制部分进行解码的电路，（ii）从所解码的控制部分确定所述无线通信传输的数据部分先前被成功解码并被确认，并且因此所述无线通信传输是不必要的重传，并且（iii）在检测到不必要的重传时，不完成无线通信传输的数据部分的解码，触发正在成功解码的无线通信传输的确认。

129. 发明申请

US20140036674A1 SPLIT TRANSPORT CONTROL PROTOCOL (TCP) FLOW CONTROL MANAGEMENT IN A CELLULAR BROADBAND NETWORK 有权
标题翻译：细分宽带网络中的分散式运输控制协议（TCP）流量控制管理
公开(公告)号：US20140036674A1
公开(公告)日：2014-02-06
申请号：US13563104
申请日：2012-07-31
申请人： Dakshi Agrawal , Bruce O. Anthony, JR. , Thai V. (Franck) Le , Robert B. Nicholson , Vasileios Pappas , Maroun Touma , Dinesh Verma
发明人： Dakshi Agrawal , Bruce O. Anthony, JR. , Thai V. (Franck) Le , Robert B. Nicholson , Vasileios Pappas , Maroun Touma , Dinesh Verma
IPC分类号： H04W28/10
CPC分类号： H04L47/193 , H04L69/163 , H04W28/0273 , H04W80/06
摘要： Embodiments of the present invention provide a method, system and computer program product for split transport control protocol (TCP) flow control management in a cellular broadband network. In an embodiment of the invention, a method for split TCP flow control management in a cellular broadband network is provided. The method includes first determining a context for a packet received as part of a data flow in a base station of a cellular broadband network and then selecting either an end-to-end TCP connection or a split TCP connection to support the data flow. Thereafter, the data flow is routed using the selected connection.
摘要翻译：本发明的实施例提供了一种用于蜂窝宽带网络中的分组传输控制协议（TCP）流控制管理的方法，系统和计算机程序产品。在本发明的一个实施例中，提供了一种用于蜂窝式宽带网络中的分组TCP流控制管理的方法。该方法包括首先确定作为蜂窝宽带网络的基站中的数据流的一部分接收到的分组的上下文，然后选择端对端TCP连接或分离TCP连接以支持数据流。此后，使用所选择的连接路由数据流。

130. 发明申请

US20130315262A1 FRAME FORMATS AND TIMING PARAMETERS IN SUB-1 GHZ NETWORKS 有权
标题翻译： 1-GHZ网络中的帧格式和时序参数
公开(公告)号：US20130315262A1
公开(公告)日：2013-11-28
申请号：US13782451
申请日：2013-03-01
申请人： Qualcomm Incorporated
发明人： Eugene J. Baik , Sameer Vermani
IPC分类号： H04W28/02
CPC分类号： H04W28/0273 , H04L5/0023 , H04L5/0046 , H04L5/0091 , H04L27/26 , H04L27/2602 , H04L27/2607 , H04L27/2613
摘要： Systems and methods of controlling characteristics of messages in sub-1 GHz networks (e.g., IEEE 802.11ah networks) are disclosed. One or more data structures indicating available frame formats and/or timing parameters may be stored at or accessible to transmitters and receivers. The data structures may be organized based on a frame format, a wireless network bandwidth, and/or the number of spatial streams in use at the wireless network. Information stored in the data structures may be used in generation and processing of messages communicated via the sub-1 GHz network.
摘要翻译：公开了控制1GHz以下网络（例如，IEEE 802.11ah网络）消息特性的系统和方法。指示可用帧格式和/或定时参数的一个或多个数据结构可被存储在发射机和接收机处或可访问。可以基于帧格式，无线网络带宽和/或在无线网络使用的空间流的数量来组织数据结构。存储在数据结构中的信息可以用于生成和处理通过sub-1GHz网络传送的消息。

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