公开(公告)号：US20180331968A1

公开(公告)日：2018-11-15

申请号：US16045708

申请日：2018-07-25

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yong LI ,  Dejian LI ,  Pei LIU

IPC: H04L12/823 ,  H04L5/00 ,  H04L1/18 ,  H04W28/06 ,  H04W72/04

CPC classification number: H04L47/323 ,  H04L1/1854 ,  H04L5/0055 ,  H04N7/18 ,  H04W28/06 ,  H04W72/0406 ,  H04W72/0446

Abstract: The invention provide a control method, including: obtaining a time division scheme of a STA in a next cruise monitoring period, where the next cruise monitoring period includes N adjustment periods and N monitoring periods determined by means of division according to N preset points; configuring control information according to the time division scheme, where the control information is for controlling an operating status of the STA in each adjustment period in the next cruise monitoring period; and sending the control information to the STA.

公开(公告)号：US20180183718A1

公开(公告)日：2018-06-28

申请号：US15391335

申请日：2016-12-27

Applicant: Netflix, Inc.

Inventor： Qiaobing Xie

IPC: H04L12/825 ,  H04L12/26 ,  H04L12/823 ,  H04L12/801

CPC classification number: H04L47/263 ,  H04L43/0829 ,  H04L43/0882 ,  H04L45/00 ,  H04L47/18 ,  H04L47/323

Abstract: During a Transmission Control Protocol (“TCP”) session, a sending endpoint computer monitors amounts of data sent and patterns of data loss as data is sent to a receiving endpoint computer. The sending endpoint computer periodically determines whether data is being sent below, at or above path capacity, based on the monitored amounts of data sent and patterns of data loss observed. The sending endpoint computer periodically dynamically adjusts the rate at which data is sent to the receiving endpoint computer, in response to the determinations whether data is being sent below, at or above path capacity.

公开(公告)号：US10003507B2

公开(公告)日：2018-06-19

申请号：US15061974

申请日：2016-03-04

Applicant: CISCO TECHNOLOGY, INC.

Inventor： Christopher A. Wood ,  Ignacio Solis

IPC: H04L12/24 ,  H04L12/14 ,  H04L12/725 ,  H04L12/743 ,  H04L29/08 ,  H04L12/721 ,  H04L12/823

CPC classification number: H04L41/5029 ,  H04L12/146 ,  H04L45/302 ,  H04L45/308 ,  H04L45/38 ,  H04L45/7453 ,  H04L47/323 ,  H04L67/142

Abstract: One embodiment provides a system that facilitates an efficient transport protocol. During operation, the system receives a first interest which indicates a query for optimal transport parameters, wherein a name for an interest is a hierarchically structured variable length identifier that includes contiguous name components ordered from a most general level to a most specific level, wherein the query is based on a name prefix that includes one or more contiguous name components. The system computes the optimal parameters based on historical information associated with the name prefix. The system transmits a first response which includes the computed optimal parameters to a requesting entity, thereby facilitating a transport protocol which increases network efficiency.

公开(公告)号：US20180109977A1

公开(公告)日：2018-04-19

申请号：US15565322

申请日：2015-04-27

Applicant: Telefonaktiebolaget LM Ericsson (publ)

Inventor： Diana ANDREI ,  Samuel AXELSSON ,  Stefan JOHANSSON

IPC: H04W28/08 ,  H04W36/00 ,  H04W36/38 ,  H04W28/02 ,  H04W36/22 ,  H04W92/12

CPC classification number: H04W28/08 ,  H04L47/323 ,  H04W28/0289 ,  H04W36/0005 ,  H04W36/0079 ,  H04W36/22 ,  H04W36/38 ,  H04W72/0406 ,  H04W88/08 ,  H04W88/12 ,  H04W92/12

Abstract: A network node, a network control node and methods therein for achieving load based signaling. The method performed by the network node includes determining a load level out of a set of predefined load levels based on a current load of the network node, where each load level corresponds to an estimated capability of the network node to handle signaling from at least one network control node. The method further includes indicating the determined load level to at least one network control node, thus enabling the at least one network control node to apply a signaling handling scheme towards the network node based on the indicated load level.

公开(公告)号：US20180063010A1

公开(公告)日：2018-03-01

申请号：US15787376

申请日：2017-10-18

Applicant: Seven Networks, LLC

Inventor： Ari Backholm ,  Andrii Kokhanovskyi ,  Michael Fleming ,  Sungwook Yoon

IPC: H04L12/823 ,  H04L12/751 ,  H04W76/04

CPC classification number: H04W52/267 ,  H04L45/026 ,  H04L47/32 ,  H04L47/323 ,  H04W4/80 ,  H04W24/08 ,  H04W52/228 ,  H04W76/25

Abstract: A system, method and non-transitory computer code for operating a proxy server operating under software to cause the proxy server to access a communication network and to delay, advance or block keep-alives for a client device to improve traffic data flow.

公开(公告)号：US09634948B2

公开(公告)日：2017-04-25

申请号：US14074178

申请日：2013-11-07

Applicant: International Business Machines Corporation

Inventor： Deanna L. Q. Brown ,  Susan F. Crowell ,  Jason A. Nikolai ,  Andrew T. Thorstensen

IPC: H04L12/823 ,  H04L12/721 ,  G06F9/455 ,  H04L12/931 ,  H04L29/12 ,  G06F15/173 ,  H04L29/06

CPC classification number: H04L47/323 ,  G06F9/455 ,  G06F9/45558 ,  G06F15/173 ,  G06F2009/45595 ,  H04L45/72 ,  H04L49/00 ,  H04L49/70 ,  H04L61/2015 ,  H04L61/2053 ,  H04L61/2061 ,  H04L63/0227 ,  H04L63/0236 ,  H04L63/0245 ,  H04L63/1466 ,  H04L69/30

Abstract: Methods for managing an address on a switching device, managing an address on a network switch, and screening addresses in a cloud computing environment are provided. One embodiment is directed towards a computer-implemented method for managing an address on a switching device that is communicatively coupled to a plurality of virtual machines. The method includes accessing an address pool that includes an assigned address for each virtual machine from the plurality of virtual machines. The method includes determining, on the switching device, a used address for the virtual machine from the plurality of virtual machines. The method includes determining whether the used address is matching the assigned address for each virtual machine. The method also includes routing traffic from the virtual machine to a hypervisor in response to the used address matching the assigned address.

公开(公告)号：US09603053B2

公开(公告)日：2017-03-21

申请号：US14604219

申请日：2015-01-23

Applicant: QUALCOMM Incorporated

Inventor： Stephen William Edge ,  Sven Fischer ,  Andreas Klaus Wachter

IPC: H04W72/04 ,  H04L29/08 ,  H04L1/16 ,  H04W76/02 ,  H04W28/06 ,  H04L12/801 ,  H04L12/825 ,  H04L12/823 ,  H04L12/805 ,  H04W4/02 ,  H04W4/20 ,  H04L29/14 ,  H04W76/04

CPC classification number: H04W28/065 ,  H04L1/1657 ,  H04L47/14 ,  H04L47/19 ,  H04L47/26 ,  H04L47/323 ,  H04L47/365 ,  H04L67/145 ,  H04L67/18 ,  H04L69/324 ,  H04L69/40 ,  H04W4/02 ,  H04W4/021 ,  H04W4/20 ,  H04W72/0446 ,  H04W76/19 ,  H04W76/28

Abstract: A large volume of location related information, e.g., assistance data or location information, is transferred in separate messages between a server and a target by segmenting the location related information into a plurality of messages. If the connection between the server and target is released prior to completion of the transfer of the location related information, the transfer is resumed by sending the remaining messages after connection is reestablished. Each message is sent after receiving an acknowledgement of receipt. Thus, both the server and target can control the flow of the transfer by delaying the sending of one or more messages or delaying the sending of the acknowledgements of receipt.

公开(公告)号：US09525642B2

公开(公告)日：2016-12-20

申请号：US14560295

申请日：2014-12-04

Applicant: DB Networks, Inc.

Inventor： Eric Varsanyi

IPC: H04L12/56 ,  H04L12/823

CPC classification number: H04L47/323

Abstract: Ordering partial network traffic. In an embodiment, data packets are received from a network tap and separated into two queues. For each queue, a push-sequence is maintained to represent a sequence number that must be pushed in order to maintain a consecutive order. When both push-sequences are equal to the sequence number of their first packets, if the acknowledgement number of the first packet on one queue is greater than the push-sequence for the other queue and less than or equal to the push-sequence of the one queue, data is pushed off the other queue. Otherwise, a queue having the earlier timestamp is identified as a first queue, the existence of a next acknowledgement number is determined for the second (other) queue, and data is pushed off the first queue according to the existence of the next acknowledgement number. Gap packets may be generated to force progress.

Abstract translation: 订购部分网络流量。 在一个实施例中，从网络抽头接收数据分组并将其分成两个队列。 对于每个队列，维护一个推送序列来表示一个序列号，该序列号必须被推送才能保持连续的顺序。 当两个推送序列等于其第一个分组的序列号时，如果一个队列上的第一个分组的确认编号大于另一个队列的推送序列，并且小于或等于 一个队列，数据被推离另一个队列。 否则，将具有较早时间戳的队列识别为第一队列，则确定第二（其他）队列的下一个确认号码的存在，并且根据下一个确认号码的存在将数据从第一队列推出。 可能会产生间隙数据包以强制进行。

公开(公告)号：US09473416B2

公开(公告)日：2016-10-18

申请号：US14463223

申请日：2014-08-19

Applicant: QUALCOMM Incorporated

Inventor： Sitaramanjaneyulu Kanamarlapudi ,  Nela Gurevich ,  Venkata Ramanan Venkatachalam Jayaraman ,  Valeriya Perelman

IPC: H04L12/855 ,  H04L29/06 ,  H04W80/06 ,  H04L12/801 ,  H04L12/823

CPC classification number: H04L47/2466 ,  H04L47/14 ,  H04L47/193 ,  H04L47/323 ,  H04L69/16 ,  H04W80/06

Abstract: Techniques of Transmission Control Protocol (TCP) packet transmission for wireless communication are provided for a user equipment (UE). The UE receives a plurality of TCP packets on a downlink channel from a network. In response, the UE generates a plurality of TCP Acknowledgment (ACK) packets corresponding to the plurality of received TCP packets. The plurality of TCP ACK packets is prioritized based on certain criteria. A TCK ACK packet with a highest priority among the plurality of TCP ACK packets is selected. The selected highest priority TCP ACK packet is then sent to the network on an uplink channel.

Abstract translation: 为用户设备（UE）提供用于无线通信的传输控制协议（TCP）分组传输技术。 UE从网络在下行链路信道上接收多个TCP分组。 作为响应，UE生成与多个接收的TCP分组对应的多个TCP确认（ACK）分组。 基于某些标准优先考虑多个TCP ACK分组。 选择多个TCP ACK分组中具有最高优先级的TCK ACK分组。 所选择的最高优先级的TCP ACK分组然后在上行链路信道上发送到网络。

公开(公告)号：US09413674B1

公开(公告)日：2016-08-09

申请号：US13796679

申请日：2013-03-12

Applicant: Sprint Communications Company L.P.

Inventor： Kosol Jintaseranee ,  Mark Evans ,  Heesook Choi ,  Emel Meteoglu

IPC: H04L12/26 ,  H04L12/823 ,  H04L12/801

CPC classification number: H04L47/323 ,  H04L47/14

Abstract: Systems, methods, and computer-readable storage media for avoiding unnecessary traffic in wireless communications networks. An Internet gateway maintains an unnecessary traffic avoidance table and to determine whether a mobile device is disconnected from the network. The Internet gateway discards requested data packets requested by the mobile devices if the mobile device is not currently connected to the network, thereby avoiding unnecessary traffic in the network.

Abstract translation: 用于避免无线通信网络中的不必要业务的系统，方法和计算机可读存储介质。 因特网网关维护不必要的业务回避表并且确定移动设备是否与网络断开连接。 如果移动设备当前没有连接到网络，则因特网网关丢弃由移动设备请求的请求的数据分组，从而避免网络中不必要的流量。