公开(公告)号：US20180260129A1

公开(公告)日：2018-09-13

申请号：US15976467

申请日：2018-05-10

Applicant: Weka.IO LTD

Inventor： Maor Ben Dayan ,  Omri Palmon ,  Liran Zvibel ,  Kanael Arditti ,  Tomer Filiba

IPC: G06F3/06 ,  G06F17/30

CPC classification number: G06F3/0607 ,  G06F3/0604 ,  G06F3/061 ,  G06F3/0613 ,  G06F3/0619 ,  G06F3/0635 ,  G06F3/0643 ,  G06F3/0647 ,  G06F3/0656 ,  G06F3/0665 ,  G06F3/067 ,  G06F3/0673 ,  G06F3/0685 ,  G06F17/30194 ,  G06F17/302 ,  H04L43/0882 ,  H04L43/16 ,  H04L47/12 ,  H04L47/6275 ,  H04L47/70 ,  H04L49/90 ,  H04L67/06 ,  H04L67/1097 ,  H04L67/42

Abstract: A system comprises a plurality of computing devices that are communicatively coupled via a network and have a file system distributed among them, and comprises one or more file system request buffers residing on one or more of the plurality of computing devices. File system choking management circuitry that resides on one or more of the plurality of computing devices is operable to separately control: a first rate at which a first type of file system requests (e.g., one of data requests, data read requests, data write requests, metadata requests, metadata read requests, and metadata write requests) are fetched from the one or more buffers, and a second rate at which a second type of file system requests (e.g., another of data requests, data read requests, data write requests, metadata requests, metadata read requests, and metadata write requests) are fetched from the one or more buffers.

公开(公告)号：US10021041B2

公开(公告)日：2018-07-10

申请号：US14983266

申请日：2015-12-29

Applicant: BROADCOM CORPORATION

Inventor： Nariman Yousefi ,  Yongbum Kim ,  John Walley ,  Sherman (Xuemin) Chen ,  Wael W. Diab ,  Nicholas Ilyadis

IPC: H04L12/911 ,  H04N7/18 ,  G07C5/08 ,  H04W4/04 ,  H04L12/947 ,  H04L12/865 ,  B60R16/03 ,  H04L12/917 ,  H04L12/741 ,  H04L12/54 ,  H04L29/06 ,  G06F1/26 ,  H04L29/08 ,  H04W72/08 ,  H04W72/10 ,  H04N19/102 ,  G08G1/16 ,  H04L12/851 ,  H04W24/08 ,  H04W28/08 ,  B60R16/023 ,  H04B1/3822 ,  H04W88/02 ,  G06F7/76 ,  H04L12/46 ,  H04L12/10

CPC classification number: H04L47/821 ,  B60R16/023 ,  B60R16/03 ,  B60R16/0315 ,  G06F1/26 ,  G06F1/266 ,  G06F7/76 ,  G07C5/0866 ,  G08G1/16 ,  H04B1/3822 ,  H04L12/10 ,  H04L12/46 ,  H04L12/4625 ,  H04L12/56 ,  H04L45/74 ,  H04L47/2433 ,  H04L47/6275 ,  H04L47/76 ,  H04L49/25 ,  H04L67/12 ,  H04L69/08 ,  H04L69/22 ,  H04N7/181 ,  H04N7/183 ,  H04N19/102 ,  H04W4/40 ,  H04W4/44 ,  H04W4/46 ,  H04W24/08 ,  H04W28/08 ,  H04W72/082 ,  H04W72/10 ,  H04W88/02 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/168 ,  Y02D70/26 ,  Y04S40/18

Abstract: A vehicle network node module includes device buffers, a network buffer, a switch circuit, and a processing module. The device buffers temporarily store outgoing device packets from, and temporarily store incoming device packets for, vehicle devices in accordance with a locally managed prioritization scheme. The network buffer receives incoming network packets from, and outputs the outgoing network packets to, a vehicle network fabric in accordance with a global vehicle network protocol. The network buffer also temporarily stores the incoming network packets and the outgoing network packets in accordance with the locally managed prioritization scheme. The switching circuit selectively couples the network buffer to individual ones of the device buffers in accordance with the locally managed prioritization scheme. The processing module interprets the outgoing device packets and the incoming network packets to determine types of packets and determines the locally managed prioritization scheme based on the types of packets.

公开(公告)号：US20180191631A1

公开(公告)日：2018-07-05

申请号：US15396266

申请日：2016-12-30

Applicant: Intel Corporation

Inventor： Dan Biederman ,  MIchael Orr

IPC: H04L12/865 ,  H04L12/861 ,  H04L29/06 ,  H04L29/08

CPC classification number: H04L47/6275 ,  H04L49/9089 ,  H04L67/2842 ,  H04L69/22

Abstract: Various systems and methods for implementing a flexible packet processing mechanism are provided herein. A network interface device for implementing flexible packet processing includes a packet parser to: receive a packet; and determine from analyzing the packet, a corresponding processing element that is used to process the packet; and a coordinator circuit to: determine whether the processing element is active in a computing unit; load the processing element when it is not active; and forward the packet to the processing element.

公开(公告)号：US20180159786A1

公开(公告)日：2018-06-07

申请号：US15829749

申请日：2017-12-01

Applicant: NetSpeed Systems, Inc.

Inventor： Joseph Rowlands ,  Joji Philip ,  Sailesh Kumar ,  Nishant Rao

IPC: H04L12/801 ,  H04L12/933 ,  H04L12/913

CPC classification number: H04L47/39 ,  H04L47/6275 ,  H04L47/724 ,  H04L49/109 ,  H04L49/251 ,  H04L49/254

Abstract: Example implementations described herein are directed to a configurable Network on Chip (NoC) element that can be configured with a bypass that permits messages to pass through the NoC without entering the queue or arbitration. The configurable NoC element can also be configured to provide a protocol alongside the valid-ready protocol to facilitate valid-ready functionality across virtual channels.

公开(公告)号：US09985902B2

公开(公告)日：2018-05-29

申请号：US14278871

申请日：2014-05-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong-Hyo Lee ,  Jun-Hyung Kim ,  Karthik Srinivasa Gopalan ,  Kiran Bharadwaj Vedula

IPC: H04L12/801 ,  H04W28/02 ,  H04L12/865 ,  H04L12/863 ,  H04W74/08 ,  H04L29/06 ,  H04L12/24 ,  H04L29/08 ,  H04L12/851

CPC classification number: H04L47/39 ,  H04L41/0896 ,  H04L41/5019 ,  H04L47/2408 ,  H04L47/6215 ,  H04L47/6275 ,  H04L65/80 ,  H04L67/322 ,  H04W28/0236 ,  H04W74/0816

Abstract: A method and system for transmitting data based on deterministic quality of service by at least one peripheral device in a communication network is disclosed. The method includes exchanging reservation information with peripheral devices in the communication network, negotiating traffic specification (TSPEC) with the at least one peripheral device for at least one traffic type, based on the reservation information, establishing a quality of service associated with the at least one traffic type, using the TSPEC, reserving a wireless medium based on the established quality of service associated with the at least one traffic type and transmitting data through the reserved wireless medium, based on the quality of service and reservation information.

公开(公告)号：US20180014221A1

公开(公告)日：2018-01-11

申请号：US15699125

申请日：2017-09-08

Applicant: Aricent Holdings Luxembourg S.A.R.L.

Inventor： Mayank Kumar Rastogi ,  Rajiv Gupta ,  Rajesh Jain ,  Tauheed Ahmed

IPC: H04W28/02 ,  H04W72/12 ,  H04L12/867 ,  H04L12/865 ,  H04L12/835

CPC classification number: H04W28/0257 ,  H04L47/30 ,  H04L47/6275 ,  H04L47/629 ,  H04W72/1226 ,  H04W72/1247

Abstract: User equipments (UEs) may be scheduled by determining relative priorities of data radio bearers (DRBs), each DRB associated with a respective UE. A limit is established dividing radio resources available for allocation in the cell during a scheduling period into at least a first limited portion and a second remaining portion. According to the determined relative priorities: a) up to the first limited portion of the radio resources are allocated to only the DRBs that have a guaranteed bit rate (GBR), and thereafter b) the second remaining portion of the radio resources are allocated to only the DRBs which have not been fully allocated from the first limited portion. Schedules indicating this allocation are transmitted to the respective UEs. In carrier aggregation where each carrier aggregated cells has a respective plurality of DRBs, relative priorities for each respective plurality of DRBs are determined for each carrier aggregated cell.

公开(公告)号：US20180007681A1

公开(公告)日：2018-01-04

申请号：US15540552

申请日：2015-12-31

Applicant: LG ELECTRONICS INC.

Inventor： Suckchel YANG ,  Joonkui AHN ,  Seungmin LEE

IPC: H04W72/04 ,  H04W72/10 ,  H04L5/00

CPC classification number: H04W72/0413 ,  H04B7/0623 ,  H04B7/0626 ,  H04L1/1671 ,  H04L1/18 ,  H04L1/1861 ,  H04L5/001 ,  H04L5/0023 ,  H04L5/0032 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0057 ,  H04L47/6275 ,  H04L47/805 ,  H04W72/10 ,  H04W72/1284

Abstract: The present invention provides a method and device for transmitting/receiving an uplink signal. When a user equipment of the present invention is configured by multiple cell groups and multiple pieces of uplink control information (UCI) to be transmitted by the user equipment in a subframe are generated, the user equipment separately transmits, to the multiple cell groups, the UCI one by one from the piece of UCI having the highest priority, and drops the pieces of UCI having lower priorities among the multiple pieces of UCI.

公开(公告)号：US09860138B2

公开(公告)日：2018-01-02

申请号：US14784020

申请日：2014-04-14

Applicant: Extreme Networks, Inc.

Inventor： Bithika Khargharia ,  Jacob A. Howering ,  Wilson Y. Lai

IPC: H04L12/24 ,  H04L12/729 ,  H04L12/715 ,  H04L12/717 ,  H04L12/911 ,  H04L12/725 ,  H04L12/865 ,  H04L12/863 ,  H04L12/721 ,  H04L12/927

CPC classification number: H04L41/5051 ,  H04L41/0896 ,  H04L41/5054 ,  H04L45/125 ,  H04L45/30 ,  H04L45/38 ,  H04L45/42 ,  H04L45/64 ,  H04L47/6215 ,  H04L47/6275 ,  H04L47/781 ,  H04L47/805

Abstract: Bandwidth-on-Demand (BoD) as a network service (BoD-as-a-Service) is integrated into applications that end-users can flexibly purchase when and for however long they need it. A centralized Software Defined Networking (SDN) controller and distributed SDN controller agents that may be seen in a Service Provider, Enterprise or distributed computing environment with remote and mobile end-users is provided. The end-user initiates the BoD request using an application via desktop, cloud, smartphone or tablet. The BoD Service Provider, Enterprise, has a controller-based centralized view of the complete SDN service topology. On receiving the request, the BoD provider dynamically computes the optimal end-to-end path through the SDN topology that best suits the end-user requested traffic types and service level requirements. It then translates that optimal path into flow computations that are dynamically pushed down to the controller agents to provision the BoD network path in real-time. An on-demand and real-time bandwidth service for consumers are herein provided where it was previously too costly or too time consuming to set up.

公开(公告)号：US20170359268A1

公开(公告)日：2017-12-14

申请号：US15181407

申请日：2016-06-13

Applicant: Wing Hong Alex CHAN ,  Ho Ming CHAN ,  Patrick Ho Wai SUNG

Inventor： Wing Hong Alex CHAN ,  Ho Ming CHAN ,  Patrick Ho Wai SUNG

IPC: H04L12/865 ,  H04L12/863 ,  H04L ,  H04L12/801 ,  H04L1/08

CPC classification number: H04L47/6275 ,  H04L1/08 ,  H04L1/1893 ,  H04L45/741 ,  H04L47/34 ,  H04L47/627 ,  H04L2212/00

Abstract: The present invention discloses methods and systems for transmitting and receiving packets through a plurality of logical connections based on priority levels. When an encapsulating packets is received from a second network device via a logical network connection, priority level of a packet encapsulated in the encapsulating packet is determined, and the encapsulating packet is stored in a queue or transmitted to a host based on GSEQ, PSEQ, TSEQ, and the priority level. When a packet is received from a host via a LAN connection, the packet is retrieved from a priority queue based on the priority level a first logical network connection is selected for transmitting the packet. The packet is encapsulated in an encapsulating packet, and the payload of the encapsulating packet comprises the packet, GSEQ, TSEQ, PSEQ, and priority level of the packet. The encapsulating packet is then sent through the first logical network connection.

公开(公告)号：US09813354B2

公开(公告)日：2017-11-07

申请号：US15070356

申请日：2016-03-15

Applicant: BROADCOM CORPORATION

Inventor： Nariman Yousefi ,  Yongbum Kim ,  John Walley ,  Sherman (Xuemin) Chen ,  Wael W. Diab ,  Nicholas Ilyadis

IPC: H04L12/26 ,  H04L12/911 ,  H04N7/18 ,  G07C5/08 ,  H04W4/04 ,  H04L12/947 ,  H04L12/865 ,  B60R16/03 ,  H04L12/917 ,  H04L12/741 ,  H04L12/54 ,  H04L29/06 ,  G06F1/26 ,  H04L29/08 ,  H04W72/08 ,  H04W72/10 ,  H04N19/102 ,  G08G1/16 ,  H04L12/851 ,  H04W24/08 ,  H04W28/08 ,  B60R16/023 ,  H04B1/3822 ,  H04W88/02 ,  G06F7/76 ,  H04L12/46 ,  H04L12/10

CPC classification number: H04L47/821 ,  B60R16/023 ,  B60R16/03 ,  B60R16/0315 ,  G06F1/26 ,  G06F1/266 ,  G06F7/76 ,  G07C5/0866 ,  G08G1/16 ,  H04B1/3822 ,  H04L12/10 ,  H04L12/46 ,  H04L12/4625 ,  H04L12/56 ,  H04L29/0653 ,  H04L45/74 ,  H04L47/2433 ,  H04L47/6275 ,  H04L47/76 ,  H04L49/25 ,  H04L67/12 ,  H04L69/08 ,  H04N7/181 ,  H04N7/183 ,  H04N19/102 ,  H04W4/046 ,  H04W4/40 ,  H04W24/08 ,  H04W28/08 ,  H04W72/082 ,  H04W72/10 ,  H04W88/02 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/168 ,  Y02D70/26

Abstract: A network management module includes a network interface module, memory, and a processing module. The network interface module is operable for coupling the network management module to a vehicle communication network. The processing module is operable to manage a global vehicle network communication protocol that includes instituting a content-based network packet processing protocol and managing the vehicle communication network to support the network packet processing protocol. The content-based network packet processing protocol includes determining content type of a packet, determining a processing requirement of the packet, and prioritizing execution of the processing requirement based on the content type.