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公开(公告)号：US12166672B1
公开(公告)日：2024-12-10
申请号：US18365804
申请日：2023-08-04
Applicant: Juniper Networks, Inc.
Inventor： Shrish Mahishi , Shrishail Halbhavi , Gopinath Ramasamy , Nitesh Bahadur Sinha , Murali P T , Sunil Mekad , Kathiresan Kandasamy
IPC: G06F15/173 , H04L45/42 , H04L45/655
Abstract: A disclosed computing device capable of instantly switching over between routing engines may include (1) a packet forwarding board configured to (A) forward control traffic via a first link to a traffic replication device and (B) forward data traffic via a second link to a first routing engine, (2) the traffic replication device configured to (A) replicate the control traffic received from the packet forwarding board and (B) select control signals received from the first routing engine, (3) the first routing engine configured to receive control traffic from the traffic replication device, and (4) a second routing engine configured to receive control traffic from the traffic replication device. Various other apparatuses, systems, and methods are also disclosed.
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公开(公告)号：US12160362B2
公开(公告)日：2024-12-03
申请号：US17821998
申请日：2022-08-24
Applicant: Juniper Networks, Inc.
Inventor： Ankit Chadha
Abstract: In general, techniques are described for extending network connectivity software utilities, such as traceroute, to provide complete visibility into a network topology between a source device and a destination device, even when an intermediate network device may be actively utilizing multiple network links when forwarding packets toward the destination. In one example, a network device coupled to a plurality of paths and positioned between a source network device and destination network device may receive a traceroute packet. The network device may also, for each of the plurality of paths, modify a payload of the traceroute packet to include a respective identifier for a corresponding path of the plurality of paths to construct a respective modified traceroute packet for the corresponding path. The network device may also forward the respective modified traceroute packets on the corresponding paths.
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公开(公告)号：US20240379522A1
公开(公告)日：2024-11-14
申请号：US18314469
申请日：2023-05-09
Applicant: Juniper Networks, Inc.
Inventor： Leif HUTCHINSON , Daniel J. PREZIOSO , Boris REYNOV
IPC: H01L23/498 , H01L23/00 , H01L23/36
Abstract: A semiconductor package includes a first substrate having a top surface and a bottom surface, and a second substrate having a top surface and a bottom surface. The bottom surface of the first substrate is connected to the top surface of the second substrate via at least one bonding layer. The first substrate includes one or more electrically conductive components arranged on the bottom surface of the first substrate in a first pattern. The second substrate includes one or more slots arranged on the bottom surface of the second substrate in a second pattern. The one or more slots are each plated with an electrically conductive material. The arrangement of the one or more electrically conductive components in the first pattern is aligned with the arrangement of the one or more slots in the second pattern. The second substrate includes a stiffener disposed within the second substrate.
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公开(公告)号：US12143385B2
公开(公告)日：2024-11-12
申请号：US18166893
申请日：2023-02-09
Applicant: Juniper Networks, Inc.
Inventor： Prasad Miriyala , Sajeesh Mathew , Kannan Varadhan
Abstract: In some examples, an access control policy controller in a computer network may receive a request to create an access control policy that permits a role to perform one or more functions in the computer network. The access control policy controller may determine one or more operations performed on one or more objects in the computer network to perform the one or more functions based at least in part on tracking performance of the one or more functions in the computer network. The access control policy controller may create the access control policy for the role that permits the role to perform the one or more operations on the one or more objects in the computer network.
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公开(公告)号：US12143315B1
公开(公告)日：2024-11-12
申请号：US18325373
申请日：2023-05-30
Applicant: Juniper Networks, Inc.
Inventor： Sandip Kumar Ghosh , Jameesh Kundanthodika , Lohith H. Nayak
IPC: H04L49/40
Abstract: In some implementations, a network device may determine a maximum bandwidth requirement (MBR) associated with a network device. The network device may reduce based at least in part on the MBR, a power level of a component of the network device.
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Patent Agency Ranking
公开(公告)号：US20240356797A1
公开(公告)日：2024-10-24
申请号：US18759496
申请日：2024-06-28
Applicant: Juniper Networks, Inc.
Inventor： Juei Cheng Lo , Kaushik Adesh Agrawal , Prashant Kumar
IPC: H04L41/0663 , H04L41/0659 , H04L43/10
CPC classification number: H04L41/0663 , H04L41/0661 , H04L43/10
Abstract: Techniques are disclosed for reporting diagnostics data by a first network device to a cloud-based Wide Area Network (WAN) assurance system, responsive to the first network device detecting a communication issue with the cloud-based WAN assurance system. For example, the first network device detects an issue with sending telemetry data to the cloud-based WAN assurance system via a first communication path. In response, the first network device determines a second network device that has connectivity to the WAN assurance system. The first network device sends diagnostics data to the second network device along a second communication path for forwarding to the cloud-based WAN assurance system. The cloud-based WAN assurance system receives the diagnostics data from the second network device. The cloud-based WAN assurance system controls the second network device to remediate the first network device based on the diagnostics data.
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公开(公告)号：US12113832B2
公开(公告)日：2024-10-08
申请号：US18057057
申请日：2022-11-18
Applicant: Juniper Networks, Inc.
Inventor： Gurminder Singh , Pei-Yu Yang , Rong Xie
CPC classification number: H04L63/20 , H04L63/104
Abstract: In some examples, a system includes a network managed by a service provider and configured to provide access to one or more objects to a set of tenants each having one or more users, the service provider and the set of tenants being part of a set of entities that form a hierarchy, and a controller having access to the network. The controller is configured to obtain data indicative of a set of parameters, where the data indicative of the set of parameters is associated with an owner entity of the set of entities, generate a rule which incorporates the set of parameters, where the rule enables the controller to control access to an object of the one or more objects, and add the rule to a rules database, wherein the rules database is accessible to the controller.
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公开(公告)号：US12107726B2
公开(公告)日：2024-10-01
申请号：US18066626
申请日：2022-12-15
Applicant: Juniper Networks, Inc.
Inventor： Manoj Gupta , Rupamjyoti Sarma Baruah , Gorakhanath Kathare
IPC: H04L41/082 , H04L41/0894 , H04L43/062
CPC classification number: H04L41/082 , H04L41/0894 , H04L43/062
Abstract: Techniques are disclosed for identifying sets of network devices to which to deploy a software upgrade based on an importance to the network of each network device. For example, a network system obtains information identifying a number of instances of an application associated with network traffic forwarded by each network device of a plurality of network devices. The instances of the application are executed by client devices serviced by each network device in forwarding the network traffic. The network system assigns each network device to different upgrade groups based on the number of instances of the application, each upgrade group associated with a different relative priority. The network system deploys a software upgrade to each network device according to a priority of the respective upgrade group relative to a priority of the other upgrade groups.
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公开(公告)号：US12095661B2
公开(公告)日：2024-09-17
申请号：US17936984
申请日：2022-09-30
Applicant: Juniper Networks, Inc.
Inventor： Rashmi Maharia
Abstract: A network device may define a container LSP that includes multiple member LSPs. Each of the multiple member LSPs defines a path from the network device through a network of a plurality of network devices. The network device may receive traffic that includes multiple packet flows. The network device may identify a first set of packet flows that are intolerant to packet reordering. The network device may identify a second set of packet flows that are tolerant to packet reordering. The network device may distribute each of the first set of packet flows to a corresponding one of the multiple member LSPs. The network device may process the second set of packet flows to determine a distribution sequence for the second set of packet flows. The network device may distribute the second set of packet flows among the multiple member LSPs based on the distribution sequence.
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50.发明授权公开(公告)号：US12089271B2
公开(公告)日：2024-09-10
申请号：US18309936
申请日：2023-05-01
Applicant: Juniper Networks, Inc.
Inventor： Venkatesh Padebettu
IPC: H04W76/12 , H04W8/02 , H04W60/06 , H04W76/15 , H04W76/22 , H04W76/25 , H04W76/34 , H04W76/38 , H04W80/06
CPC classification number: H04W76/12 , H04W8/02 , H04W60/06 , H04W76/15 , H04W76/22 , H04W76/25 , H04W76/34 , H04W76/38 , H04W80/06
Abstract: A device may utilize a point-to-point protocol over Ethernet (PPPoE) and a point-to-point protocol (PPP) to register the device with a core network, and may establish a first packet data unit (PDU) session with the core network based on the PPPoE and the PPP. The device may configure the first PDU session, based on the PPPoE and the PPP, to provide a first service, and may generate first keep alive messages to maintain the first PDU session. The device may establish a second PDU session with the core network based on the PPPoE and the PPP, and may configure the second PDU session based on the PPPoE and the PPP, where the second PDU session is configured to provide a second service that is different than the first service. The device may generate second keep alive messages to maintain the second PDU session.
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