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公开(公告)号：US11606839B2
公开(公告)日：2023-03-14
申请号：US17354106
申请日：2021-06-22
发明人： Jiao Yang , Tingfang Tang , Yan Li , Hui Ni
IPC分类号： H04W80/10 , H04W76/12 , H04W76/11 , H04M15/00 , H04W8/08 , H04W48/16 , H04L61/5007 , H04L101/659
摘要： Embodiments of this application provide a session management method, apparatus, and system. The method includes: receiving, by a first session management network element, a session request message from a second session management network element; allocating, by the first session management network element, Internet protocol IP information of a terminal device to a first session based on the session request message, where the first session is a branch of an established second session; and sending, by the first session management network element, the IP information of the terminal device to the second session management network element, where the IP information is used to obtain policy information corresponding to the IP information.
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公开(公告)号：US11606664B2
公开(公告)日：2023-03-14
申请号：US17236495
申请日：2021-04-21
申请人： GeoFrenzy, Inc.
发明人： Benjamin T. Jones
IPC分类号： H04W4/021 , G06F16/29 , G06F21/60 , G08G5/00 , H04W12/08 , H04L61/5007 , H04L67/563 , H04L67/568 , B64C39/02 , H04L12/28 , G08B13/00 , H04W4/70 , H04W4/80 , H04L9/40 , G08G5/02 , H04L61/4511 , H04L101/69 , H04L101/659
摘要： The present invention is directed to methods and systems for requesting information from a mobile device with a fencing agent. The fencing agent determines a position with a DNS resolver, queries geofences with an IP address, receives an anchor point with an IP address from the DNS resolver. The device with the fencing agent is able to receive multiple anchor points within multiple geofences within an ROI and translate fence points into fence geometries. Geofence information is stored and registered in a database of geofences, and each geofence is associated with a plurality of geographic designators, wherein each of the plurality of geographic designators is associated with an IP address.
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公开(公告)号：US11502903B2
公开(公告)日：2022-11-15
申请号：US17132819
申请日：2020-12-23
IPC分类号： H04L41/0816 , H04L9/40 , H04L61/5007 , H04L67/51 , H04L41/0806 , H04L67/10 , H04L41/08 , H04L61/103 , H04L61/251 , H04L101/604 , H04L101/659
摘要： Techniques are described for managing communications between multiple computing nodes, such as for computing nodes that are part of managed virtual computer networks provided on behalf of users or other entities. In some situations, one or more of the computing nodes of a managed virtual computer network is configured to perform actions to extend capabilities of the managed virtual computer network to other computing nodes that are not part of the managed virtual computer network, such as by forwarding communications between computing nodes of the managed virtual computer network and the other external computing nodes so as to enable the other external computing nodes to participate in the managed virtual computer network. In some situations, the computing nodes may include virtual machine nodes hosted on one or more physical computing machines or systems, such as by or on behalf of one or more users.
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公开(公告)号：US11438445B2
公开(公告)日：2022-09-06
申请号：US15929610
申请日：2020-05-12
IPC分类号： H04L29/06 , H04L69/22 , H04L69/324 , H04L45/00 , H04L67/10 , H04L45/02 , H04L45/50 , H04L12/46 , H04L45/74 , H04L61/5007 , H04L49/35 , H04L67/63 , H04L45/741 , H04L101/659 , H04L61/2503 , H04L43/028 , H04L9/40 , H04L45/745
摘要： In one embodiment, a Segment Routing network node provides efficiencies in processing and communicating Internet Protocol packets in a network. This Segment Routing node typically advertises (e.g., using Border Gateway Protocol) its Segment Routing processing capabilities, such as Penultimate Segment Pop (PSP) and/or Ultimate Segment Pop (USP) of a Segment Routing Header (including in the context of a packet that has multiple Segment Routing Headers). Subsequently, an Internet Protocol Segment Routing packet having multiple Segment Routing Headers is received. The packet is processed according to a Segment Routing function, with is processing including removing a first one of the Segment Routing Headers and forwarding the resultant Segment Routing packet. The value of the Segments Left field in the first Segment Routing Header identifies to perform PSP when the value is one, to perform USP when the value is zero, or to perform other processing.
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公开(公告)号：US11418985B2
公开(公告)日：2022-08-16
申请号：US17487545
申请日：2021-09-28
IPC分类号： H04W24/08 , H04W16/02 , H04L41/0803 , H04W40/24 , H04L101/659 , H04L101/668
摘要： A method, a device, and a non-transitory storage medium are described in which a network slice-to-transport domain service is provided. The service includes correlating a network slice identifier, an Internet Protocol subnet, and a virtual routing and forwarding instance pertaining to a network slice, and configuring network devices of the network slice with at least a portion of the correlated information. The service may obtain feedback information from the network devices, and evaluate performance metrics pertaining to the network slice based on the correlated information.
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公开(公告)号：US11368989B2
公开(公告)日：2022-06-21
申请号：US16646742
申请日：2018-09-26
发明人： Ko Ichihara
IPC分类号： H04W4/00 , H04W76/11 , H04L61/5007 , H04L101/659 , H04W84/18
摘要： An information processing apparatus characterized by comprising: at least one wireless communication means capable of executing a plurality of communication modes that include a first communication mode in which the wireless communication means communicates information concerning a predetermined service to be provided to an external apparatus with the external apparatus; basic configuration means for deciding whether to assign an IP address used for a second communication mode different from the first communication mode to the wireless communication means; and communication mode setting means for setting the IP address for the wireless communication means regardless of a decision by the basic configuration means if the first communication mode is enabled.
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7.发明授权公开(公告)号：US11349807B2
公开(公告)日：2022-05-31
申请号：US16838252
申请日：2020-04-02
发明人： Pascal Thubert , Yinfang Wang , Huimin She , Feiliang Wang
IPC分类号： H04L29/12 , H04L12/24 , H04L29/06 , H04L12/18 , H04L61/5069 , H04L41/12 , H04L69/22 , H04L101/659
摘要： In one embodiment, a method comprises: receiving, by a root network device providing a DAG topology in a low power and lossy network (LLN), one or more multicast registration messages from an LLN device and identifying distinct properties of the LLN device; receiving, by the root network device, one or more multicast address group identifiers of one or more multicast streams to which the LLN device has subscribed, and associating the one or more multicast address group identifiers with the distinct properties; receiving a multicast message specifying one of the multicast address group identifiers; and generating, by the root network device, a directed multicast message having a multi-dimensional addressing data structure comprising a selected one of the distinct properties and the one multicast address group identifier, causing parent network devices in the DAG topology to selectively retransmit based on determining a child network device has the selected one distinct property.
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公开(公告)号：US11265150B2
公开(公告)日：2022-03-01
申请号：US16844340
申请日：2020-04-09
发明人： Dahai Ren , Ming Chen , Feng Li , Dongxu Shan
IPC分类号： H04L9/08 , H04L29/12 , H04L29/06 , H04L61/5007 , H04L61/5061 , H04L61/5046 , H04L101/659
摘要： A method, a device, and a non-transitory storage medium are described in which a global identification service is provided. The service includes a selection of an Internet Protocol version 6 (IPv6) address to an end device. The service encrypts a unique identifier of the end device with an encryption key to generate an IPv6 address. The service verifies whether the IPv6 address is an IPv6 address allocated to or owned by a service provider. When the IPv6 address is an allocated or owned IPv6 address, the IPv6 address is assigned to the end device. When the IPv6 address is not an allocated or owned IPv6 address, the service selects another encryption key until a suitable IPv6 address is generated. Subsequent to an assignment of the IPv6 address, a network uses the IPv6 address as a globally unique identifier for the end device.
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公开(公告)号：US11564055B2
公开(公告)日：2023-01-24
申请号：US17236568
申请日：2021-04-21
申请人： GeoFrenzy, Inc.
发明人： Benjamin T. Jones
IPC分类号： G06F15/16 , H04W4/021 , H04L12/28 , H04W12/08 , H04W68/00 , G08G5/00 , G06F21/60 , G06F16/29 , G06F16/951 , G08B25/08 , G08B13/196 , H04L9/08 , H04L61/4511 , H04L67/52 , H04L67/563 , H04W80/04 , H04L67/104 , H04L101/659
摘要： Systems and methods for geofence information delivery are disclosed. A multiplicity of devices constructed and configured in network communication in a region of interest via a peer-to-peer network. The multiplicity of devices store cached geofence information for the region of interest. The multiplicity of devices on the peer-to-peer network are operable to convert between an IP address and a geographic location. Each of the multiplicity of devices is operable to query peer devices on the peer-to-peer network for geofences associated with an IP address or a geographic location. At least one peer device is operable to deliver one or more geofences associated with the IP address to the querying device via zero-configuration networking or web service.
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10.发明授权公开(公告)号：US11477693B2
公开(公告)日：2022-10-18
申请号：US17091769
申请日：2020-11-06
申请人： Ofinno, LLC
发明人： Peyman Talebi Fard , Esmael Dinan , Kyungmin Park , Weihua Qiao
IPC分类号： H04W28/06 , H04W40/02 , H04W76/10 , H04L43/028 , H04W76/12 , H04W48/16 , H04L61/5014 , H04L101/659
摘要： A session management function sends, to a network repository function, a first message requesting discovery of a user plane function supporting an uplink classifier functionality for a packet data unit session of a wireless device. The first message comprises an uplink classifier indication parameter. based on the first message, a second message comprising an identifier of the user plane function is received from the network repository function. A third message requesting a connection for the wireless device, between the session management function and the user plane function, is sent to the user plane function.
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