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91.发明授权公开(公告)号：US11985004B2
公开(公告)日：2024-05-14
申请号：US17573919
申请日：2022-01-12
CPC分类号： H04L12/2863 , H04L12/1822 , H04L12/185 , H04L12/4641 , H04L12/66
摘要： Systems and methods are provided for reducing WAN bandwidth consumption used by multicast for large scale software-defined branch deployments. In particular, a cloud-based multicast orchestrator may be implemented as part of an SD-WAN service. This cloud-based multicast orchestrator may orchestrate routes for multicast traffic between a multicast source and the various branches of the large scale software-defined branch deployment. This cloud-based multicast orchestrator may orchestrate routes for multicast traffic which reduce/optimize WAN bandwidth consumption. In combination with the cloud-based multicast orchestrator, examples may utilize a branch gateway hierarchy which designates one branch gateway a “leader” for a given multicast stream to further reduce WAN bandwidth consumption used by multicast.
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公开(公告)号：US11983572B2
公开(公告)日：2024-05-14
申请号：US17303644
申请日：2021-06-03
发明人： Thavamaniraja Sakthivel , Siva Subramaniam Manickam , Vinnarasu Ganesan , Sriram Padmachetty Harinath
CPC分类号： G06F9/505 , G06F9/5011 , G06F9/5038 , G06F9/5077 , G06F2209/501 , G06F2209/5022 , G06F2209/508
摘要： Examples described herein relate to a method and a system, for example, a workload controller, for accessing purged workloads. An alert indicative of an attempt to access a purged workload of workloads deployed in a workload environment may be received by the workload controller. The purged workload may include one or both of a deactivated workload or an archived workload. The workload controller may detect the attempt to access the purged workload based on port mirrored data traffic. Further, in some examples, the workload controller may activate the purged workload based on the alert.
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公开(公告)号：US11983519B2
公开(公告)日：2024-05-14
申请号：US17809392
申请日：2022-06-28
IPC分类号： G06F8/61 , G06F8/65 , G06F16/907
CPC分类号： G06F8/61 , G06F8/65 , G06F16/907
摘要： Examples of aborting installation of a firmware bundle are described. In an example, an abort installation command is received. The firmware bundle includes items, each item corresponding to one of a firmware for a hardware component and a system software component. A first set of items is identified from the items, where the first set of items includes one of an item installed successfully, an item for which installation is under progress, and a combination thereof. A second set of items is identified from the items, where the second set of items is pending installation. A first subset of items is identified from the second set, based on predefined dependency information, where operability of an item from the first set is dependent on an item from the first subset. The first subset of items is installed prior to aborting installation of the firmware bundle.
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公开(公告)号：US20240154918A1
公开(公告)日：2024-05-09
申请号：US18414575
申请日：2024-01-17
IPC分类号： H04L49/65 , H04L45/60 , H04L49/111
CPC分类号： H04L49/65 , H04L45/60 , H04L49/111
摘要： A system for facilitating efficient port reconfiguration at a switch is provided. During operation, the system can identify a target port of the switch for reconfiguration based on one or more reconfiguration parameters indicating how a set of logical ports are generated from the target port. The system can disable the target port at the control plane of the switch, which disables features provided to the target port from the control plane. The control plane can provide a set of features supported by the switch at a port-level granularity for facilitating operations of the switch. The system can then configure the forwarding hardware based on the reconfiguration parameters to accommodate the set of logical ports. When the reconfiguration of the target port is complete, the system can enable a respective logical port at the control plane, which enables one or more features for the logical port from the control plane.
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公开(公告)号：US20240152529A1
公开(公告)日：2024-05-09
申请号：US17982737
申请日：2022-11-08
摘要： An orchestration cluster node system may include a plurality of local orchestration cluster nodes. Each local cluster node may include a service request executor, coordination function, and a resource manager. Each local cluster node may operate in a geography and the coordination functions of local cluster codes may communicate to coordinate execution of services across geographies.
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公开(公告)号：US20240152286A1
公开(公告)日：2024-05-09
申请号：US18407981
申请日：2024-01-09
发明人： David P. Reed , Isaac R. Nassi
IPC分类号： G06F3/06
CPC分类号： G06F3/0632 , G06F3/0604 , G06F3/067
摘要： Utilizing a storage replica data structure includes receiving, at a hyper-kernel running on a computing node in a plurality of interconnected computing nodes, an indication of an operation pertaining to at least one of a guest physical memory address or a stable storage address. A guest operating system is run on a virtual environment that is defined by a set of hyper-kernels running on the plurality of interconnected computing nodes. It further includes updating a storage replica data structure. The storage replica data structure comprises a set of entries. The set of entries in the storage replica data structure comprises associations among guest physical memory addresses, physical memory addresses, and stable storage addresses
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公开(公告)号：US11979821B2
公开(公告)日：2024-05-07
申请号：US17599689
申请日：2019-04-26
发明人： Yi Hou , Jiabao Jin , Wei Li , Chunfeng Wang
摘要： Example implementations relate to managing a resource of a network device. A resource of a network device may be assigned from a first tenant to a second tenant of the network device. Resources of the network device may include an assignment right, an access right, and a configuration right, By assigning the resource to the second tenant, the second tenant may be granted an access right to the assigned resource. Responsive to the assignment of the resource, an access right to the assigned resource may be removed from the first tenant such that the first tenant is isolated from the resource.
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公开(公告)号：US20240147648A1
公开(公告)日：2024-05-02
申请号：US18051183
申请日：2022-10-31
发明人： Peng ChiangHsieh , Yi-Lung Chou , Chi Ting Yang
IPC分类号： H05K7/14
CPC分类号： H05K7/1424
摘要： A riser assembly may include a riser cage and a riser card. The riser cage includes sidewalls, a base extending from the sidewalls, and mounting features to mount the riser cage to a chassis of the electronic device. The base is coupled to the riser card positioned on a first side of the base. The base includes an opening to permit the connector to extend through the opening to protrude partially beyond the opening to a location on a second side of the base where the connector can detachably connect to an expansion card installed in the riser cage between the sidewalls. The base contacts the connector around the opening to provide lateral support to the connector on opposing faces (e.g., first sidewalls) of the connector.
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公开(公告)号：US20240147400A1
公开(公告)日：2024-05-02
申请号：US17975474
申请日：2022-10-27
发明人： JOHN I. AYERS , Mathew M. Kaippallimalil , Tiffany Moore , Laura Lynn Podlasek , Vijay Umakanth Borkar
IPC分类号： H04W60/00
CPC分类号： H04W60/00
摘要： The systems and method disclosed herein select a customized or default UE SIM profile for a registration with a particular network element in a specific jurisdiction based on the identification of the serving network element (e.g. MME, SGSN, S-CSCF). The default profile may be chosen over a particular subscriber identifier in various jurisdictions and types of networks. To implement the default profile, the subscription server may store a New Radio (NR) as a Secondary Radio Access Technologies (RAT) identifier, or “NR as a Secondary RAT” identifier, and set the value of the identifier as “ALLOW” or “DENY” of the default profile described herein.
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公开(公告)号：US20240146264A1
公开(公告)日：2024-05-02
申请号：US17976713
申请日：2022-10-28
IPC分类号： H03F3/45
CPC分类号： H03F3/45475 , H03F2200/375
摘要： One aspect can provide a direct current (DC) feedback circuit. The DC feedback circuit can include a gain path, a first feedback capacitor coupled, in parallel, to the gain path, and an input resistor coupled to an input of the gain path and the first feedback capacitor. The gain path can include an input stage with a pair of transconductance amplifiers, a gain stage with one or more amplifiers, and an output stage with at least one negative feedback amplifier.
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