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11. 发明申请

US20200351121A1 ETHERNET INTERCONNECTION CIRCUIT AND APPARATUS 审中-公开
公开(公告)号：US20200351121A1
公开(公告)日：2020-11-05
申请号：US16930274
申请日：2020-07-15
申请人： SHENZHEN TATFOOK WISDOM HEALTH TECHNOLOGY CO., LTD.
发明人： RUI GUO , SHOUQIANG YAO
IPC分类号： H04L12/50 , H04L12/46 , G06F13/40
摘要： Disclosed are an Ethernet interconnection circuit and apparatus. A physical interface exchanger of the circuit has a first physical interface, a second physical interface and a third physical interface, wherein a first board-level processor realizes communication between the first board-level processor and an external Ethernet by means of the first physical interface, the third physical interface, and a network interface connected to the third physical interface; a second board-level processor realizes communication between the second board-level processor and the external Ethernet by means of the second physical interface, the third physical interface, and the network interface connected to the third physical interface; and the first-board-level processor and the second-board-level processor realize communication between the first board-level processor and the second-board-level processor by means of the first physical interface and the second physical interface.

12. 发明授权

US10757008B2 Flow specification protocol-based communications method, device, and system 有权
公开(公告)号：US10757008B2
公开(公告)日：2020-08-25
申请号：US16137817
申请日：2018-09-21
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： Zhenbin Li , Shunwan Zhuang , Xia Chen , Nan Wu , Qiandeng Liang
IPC分类号： H04L12/50 , H04L12/715 , H04L29/06 , H04L12/46 , H04L12/741 , H04L12/713
摘要： Embodiments of the present invention provide a Flow Specification-based communications method, device, and system. The method includes: obtaining, by a controller, a requirement indicating that a first resource on a forwarding device needs to be associated with a second resource on the forwarding device; and sending, by the controller, a Border Gateway Protocol Flow Specification BGP Flow Spec protocol packet according to the requirement, where the BGP Flow Spec protocol packet includes a network layer reachability information field and an extended community attribute field, the network layer reachability information field carries characteristic information of the first resource, the extended community attribute field carries a global identifier GID used to indicate the second resource, and the BGP Flow Spec protocol packet is used to instruct to associate the first resource with the second resource.

13. 发明授权

US10750027B1 Call control in telephony-capable communications networks 有权
公开(公告)号：US10750027B1
公开(公告)日：2020-08-18
申请号：US16685812
申请日：2019-11-15
申请人： Metaswitch Networks Ltd
发明人： Richard Underwood
IPC分类号： H04L12/66 , H04M3/56 , H04W4/20 , H04L12/50 , H04M7/00
摘要： A method of operating a call control node in a telecommunications network, the method comprising the steps of: establishing a telephony call between a first user and a second user; receiving a call control instruction, the call control instruction being for associating a to-be-established new call leg, between the call control node and a communications server, with the telephony call; establishing the new call leg between the call control node and the communications server; connecting the new call leg to the telephony call on the basis of the call control instruction, to make the communications server a party to the telephony call.

14. 发明授权

US10582507B2 Network coding for bandwidth efficient reliability improvement for URLLC service 有权
公开(公告)号：US10582507B2
公开(公告)日：2020-03-03
申请号：US15983044
申请日：2018-05-17
申请人： AT&T INTELLECTUAL PROPERTY I, L.P.
发明人： Milap Majmundar , Arunabha Ghosh
IPC分类号： H04L12/50 , H04W72/04 , H04L12/935 , H04L29/06 , H04W72/08 , H04W88/04
摘要： A bandwidth efficient way to improve reliability without introducing additional latency is provided for Ultra-Reliable and Low Latency Communications (URLLC) service in 5G NR. In particular, using rateless fountain codes in conjunction with packet duplication for split bearers at the Packet Data Convergence Protocol (PDCP) layer increases the reliability of transmission without the need for retransmissions, and with a lower bandwidth requirement compared to traditional packet duplication

15. 发明授权

US10554583B2 VLSI layouts of fully connected generalized and pyramid networks with locality exploitation 有权
公开(公告)号：US10554583B2
公开(公告)日：2020-02-04
申请号：US16029645
申请日：2018-07-08
申请人： Venkat Konda
发明人： Venkat Konda
IPC分类号： G06F17/50 , H04L12/933 , H04L12/50
摘要： VLSI layouts of generalized multi-stage and pyramid networks for broadcast, unicast and multicast connections are presented using only horizontal and vertical links with spacial locality exploitation. The VLSI layouts employ shuffle exchange links where outlet links of cross links from switches in a stage in one sub-integrated circuit block are connected to inlet links of switches in the succeeding stage in another sub-integrated circuit block so that said cross links are either vertical links or horizontal and vice versa. Furthermore the shuffle exchange links are employed between different sub-integrated circuit blocks so that spacially nearer sub-integrated circuit blocks are connected with shorter links compared to the shuffle exchange links between spacially farther sub-integrated circuit blocks. In one embodiment the sub-integrated circuit blocks are arranged in a hypercube arrangement in a two-dimensional plane. The VLSI layouts exploit the benefits of significantly lower cross points, lower signal latency, lower power and full connectivity with significantly fast compilation.The VLSI layouts with spacial locality exploitation presented are applicable to generalized multi-stage and pyramid networks, generalized folded multi-stage and pyramid networks, generalized butterfly fat tree and pyramid networks, generalized multi-link multi-stage and pyramid networks, generalized folded multi-link multi-stage and pyramid networks, generalized multi-link butterfly fat tree and pyramid networks, generalized hypercube networks, and generalized cube connected cycles networks for speedup of s≥1. The embodiments of VLSI layouts are useful in wide target applications such as FPGAs, CPLDs, pSoCs, ASIC placement and route tools, networking applications, parallel & distributed computing, and reconfigurable computing.

16. 发明授权

US10536901B2 Systems and methods for providing communications within wireless sensor networks based on a periodic beacon signal 有权
公开(公告)号：US10536901B2
公开(公告)日：2020-01-14
申请号：US15007119
申请日：2016-01-26
申请人： Locix Inc.
发明人： Tommi Ylamurto , Vikram Pavate , Elad Alon , Vivek Subramanian
IPC分类号： H04L12/50 , H04W52/02 , H04W8/00 , H04W74/04 , H04W4/70 , H04W84/18
摘要： In one embodiment, a system includes a hub having one or more processing units and RF circuitry for transmitting and receiving communications in a wireless network architecture. The system includes a plurality of sensor nodes each having a wireless device with a transmitter and a receiver to enable bi-directional communications with the hub in the wireless network architecture. The one or more processing units of the hub are configured to execute instructions to determine a first scheduled timing of causing the transmitter to be operable to transmit and causing the receiver to be operable to receive for each wireless device based on a periodic beacon signal of the hub.

17. 发明授权

US10521211B2 Systems and methods for exporting, publishing, browsing and installing on-demand applications in a multi-tenant database environment 有权
公开(公告)号：US10521211B2
公开(公告)日：2019-12-31
申请号：US15453539
申请日：2017-03-08
申请人： salesforce.com, inc.
发明人： David Brooks , Lewis Wiley Tucker , Benji Jasik , Timothy Mason , Eric David Bezar , Simon Wong , Douglas Chasman , Tien Tzuo , Scott Hansma , Adam Gross , Steven Tamm
IPC分类号： G06F8/60 , G06F8/61 , G06F16/176 , H04L29/08 , G06F8/658 , G06F16/27 , G06F16/40 , G06F16/21 , G06F16/28 , G06F16/958 , G06F16/23 , G06F16/955 , G06F3/0482 , H04L29/06 , G06F15/173 , H04L12/50 , G06F16/904 , G06F16/2457 , G06F3/0483
摘要： In accordance with embodiments, there are provided mechanisms and methods for creating, exporting, viewing and testing, and importing custom applications in a multitenant database environment. These mechanisms and methods can enable embodiments to provide a vehicle for sharing applications across organizational boundaries. The ability to share applications across organizational boundaries can enable tenants in a multi-tenant database system, for example, to easily and efficiently import and export, and thus share, applications with other tenants in the multi-tenant environment.

18. 发明授权

US10484902B2 Communication apparatus, data processing system, and communication method 有权
公开(公告)号：US10484902B2
公开(公告)日：2019-11-19
申请号：US15982759
申请日：2018-05-17
申请人： FUJITSU LIMITED
发明人： Shigeki Fukuta , Yuki Nishiguchi , Ai Yano , Nami Nagata , Jun Kakuta
IPC分类号： H04L12/50 , H04W24/10 , H04W24/08
摘要： A gateway which is an example of a communication device includes a selecting unit and a management data collecting unit. The selecting unit selects a collection manipulation within a range not exceeding a resource amount allocated to transmission of management data among all resources of wireless communication usable by a device in accordance with an evaluation value. The evaluation value is a value calculated on the basis of a contribution degree to failure analysis and consumption resources for each of a plurality of collection manipulations for collecting management data used for the failure analysis from a device. The management data collecting unit executes the collection manipulation selected by the selecting unit on the device and collects the management data corresponding to the collection manipulation from the device through the wireless communication.

19. 发明授权

US10476687B2 Method and apparatus for providing service in user equipment of mobile communication system 有权
公开(公告)号：US10476687B2
公开(公告)日：2019-11-12
申请号：US14943750
申请日：2015-11-17
申请人： Samsung Electronics Co., Ltd.
发明人： Hyejeong Kim , Hong Kim , Yunsang Park , Sangsoo Jeong , Songyean Cho
IPC分类号： H04L12/50 , H04L12/14 , H04M15/00 , H04W4/24
摘要： A method for transmitting and receiving a signal by a terminal in a mobile communication system is provided. The method includes transmitting a first message including information related to a service to a core network, receiving a response to the first message from the core network, and transmitting or receiving traffic related to the service based on the response.

20. 发明授权

US10432465B2 Automatic provisioning of a network access point 有权
公开(公告)号：US10432465B2
公开(公告)日：2019-10-01
申请号：US15331128
申请日：2016-10-21
申请人： Charter Communications Operating, LLC
发明人： Jelani K. Jenkins , Holly A. Hinze , Tim Gay , Michael Jaber
IPC分类号： H04L12/50 , H04L12/24
摘要： A control system for automatic provisioning of a network access point comprises a processor device that receives network configuration data from a first computing device. The network configuration data includes a first network parameter value for a first network parameter. The control system also receives, from a second computing device, a request to provision a network access point with the first network parameter value for the first network parameter and with a second network parameter value for a second network parameter. The first network parameter and second network parameter are different from each other. The control system automatically generates the second network parameter value based on the request and the first network parameter value. The control system next provides the first network parameter value and the second network parameter value to the network access point.

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