公开(公告)号：US20240356888A1

公开(公告)日：2024-10-24

申请号：US18752861

申请日：2024-06-25

申请人： AT&T Intellectual Property I, L.P.

发明人： Chaoxin Qiu ,  Eric Ashby ,  Min Lu ,  Lakshminarashimhan Naidu

IPC分类号： H04L61/4511 ,  H04L61/4535 ,  H04L61/50 ,  H04L61/5007 ,  H04L61/5014

CPC分类号： H04L61/4511 ,  H04L61/4535 ,  H04L61/50 ,  H04L61/5007 ,  H04L61/5014

摘要： Techniques for validating alignment between network element configuration and DNS records associated with a communication network are presented. Alignment management component (AMC) can retrieve respective configuration parameter data items relating to respective configuration parameters associated with respective resource-related identifiers, and respective metadata items associated with the respective resource-related identifiers, from a configuration data store; and retrieve respective DNS records from respective DNS name servers, based on analyzing the respective metadata items associated with respective DNS records. For each resource-related identifier that is supposed to have a corresponding DNS record, based on the result of analyzing the respective configuration parameter data items and respective DNS records, AMC can determine whether the resource-related identifier has a corresponding DNS record stored in the DNS name server indicated by the metadata item. AMC can generate an audit report comprising a missing DNS record data item for each DNS record determined to be missing.

公开(公告)号：US20240267425A1

公开(公告)日：2024-08-08

申请号：US18608202

申请日：2024-03-18

申请人： Snowstorm Inc.

发明人： Serene HAN

IPC分类号： H04L67/104 ,  H04L9/40 ,  H04L61/2517 ,  H04L61/4535 ,  H04L69/18

CPC分类号： H04L67/104 ,  H04L61/2517 ,  H04L61/4535 ,  H04L63/0457 ,  H04L63/107 ,  H04L69/18

摘要： Methods, non-transitory computer readable media, and peer devices are disclosed that facilitate network censorship circumvention. A censored peer sends to a rendezvous peer censored peer location information. A connection with a volunteer peer is then established using volunteer peer location information received from the rendezvous peer for a matched volunteer peer. First network traffic is then sent to the volunteer peer in accordance with a first network protocol using a second network protocol associated with the connection. The first network traffic is directed to a network host restricted with respect to the censored peer and the second network protocol is a peer-to-peer network protocol. Second network traffic responsive to the first network traffic is then extracted from network message(s) to thereby obtain access to the restricted network host via the volunteer peer. The first network messages are in accordance with the second network protocol and received via the connection.

公开(公告)号：US11791977B2

公开(公告)日：2023-10-17

申请号：US17878252

申请日：2022-08-01

申请人： Clever Devices Ltd.

发明人： Philip Bradley Bockrath ,  Darryl G. Curtis ,  Paul A. Dennis

IPC分类号： H04L9/00 ,  H04L65/00 ,  H04L69/08 ,  H04W76/16 ,  H04W40/24 ,  H04L61/4535 ,  H04L51/00 ,  H04L45/00 ,  H04W4/10 ,  H04L65/1073 ,  H04L69/40 ,  H04W76/45 ,  H04L67/01 ,  H04L12/18

CPC分类号： H04L9/002 ,  H04L61/4535 ,  H04L65/00 ,  H04L65/1073 ,  H04L67/01 ,  H04L69/08 ,  H04L69/40 ,  H04W40/244 ,  H04W76/16 ,  H04W76/45 ,  H04L12/1827 ,  H04L45/22 ,  H04L51/00 ,  H04W4/10

摘要： A system is presented that includes secure push-to-talk voice functionality. Using encryption, authentication, user filtering, and integration with new and existing LMR systems, a secure voice platform ensures malicious software, unauthorized access and brute force security attacks will not compromise the voice communications of the system. The VoIP system is engineered to ensure graceful system degradation in the event of maintenance activities, natural disasters and failure modes. The hardened VoIP system offers the functions a LMR trunking system while utilizing broadband connections. Private calls, group calls, Emergency Alarms with covert monitoring capability, scanning and priority scanning may be incorporated into the system. The system includes a VoIP-controller that serves as a trunking controller, manages available VoIP-based conference bridges, and assigns them as needed to the parties involved in each voice call. The system includes multiple fallback methods that may be prioritized based on pre-failure analytics.

公开(公告)号：US20230215558A1

公开(公告)日：2023-07-06

申请号：US18115411

申请日：2023-02-28

申请人： Becton, Dickinson and Company

发明人： Erik Kurt Witt

IPC分类号： G16H40/63 ,  G06F13/38 ,  A61M5/168 ,  G06F13/14 ,  G16H10/60 ,  H04L61/4535

CPC分类号： G16H40/63 ,  G06F13/382 ,  A61M5/16804 ,  G06F13/14 ,  G16H10/60 ,  H04L61/4535

摘要： A system, method, and computer program product for identifying device connections in a connection area includes receiving a plurality of physical parameters of a plurality of devices from a plurality of transmission sources in a connection area, wherein the plurality of physical parameters indicates physical states of the plurality of devices. At least one physical connection state is determined between the plurality of devices based on the plurality of physical parameters of the plurality of devices.

公开(公告)号：US12058094B1

公开(公告)日：2024-08-06

申请号：US17504481

申请日：2021-10-18

申请人： Aviatrix Systems, Inc.

发明人： Xiaobo Sherry Wei ,  Pankaj Manglik ,  Sunil Kishen

IPC分类号： H04L12/28 ,  H04L45/586 ,  H04L45/745 ,  H04L61/106 ,  H04L61/4535

CPC分类号： H04L61/106 ,  H04L45/586 ,  H04L45/745 ,  H04L61/4535

摘要： A method is described that enables communication between two disjoined networks with overlapping IP address ranges. The method features receiving a first address mapping query message from a first intermediary device and returning a first private IP address map. The first private IP address map includes at least a first plurality of private IP addresses each uniquely assigned to a computing device residing in the first network. In response to a triggering event, recovering a second private IP address map by a second intermediary device. Herein, the second private IP address map includes at least a second plurality of private IP addresses each uniquely assigned to a computing device residing in the second network. Thereafter, the source IP address for a private IP address associated with the computing device is substituted prior to transmission of a message from the first intermediary device to the second intermediary device upon determining that the first network and the second network include overlapping private IP address ranges.

公开(公告)号：US11967423B2

公开(公告)日：2024-04-23

申请号：US18115411

申请日：2023-02-28

申请人： Becton, Dickinson and Company

发明人： Erik Kurt Witt

IPC分类号： G16H40/63 ,  A61M5/168 ,  G06F13/14 ,  G06F13/38 ,  G16H10/60 ,  H04L61/4535

CPC分类号： G16H40/63 ,  A61M5/16804 ,  G06F13/14 ,  G06F13/382 ,  G16H10/60 ,  H04L61/4535

摘要： A system, method, and computer program product for identifying device connections in a connection area includes receiving a plurality of physical parameters of a plurality of devices from a plurality of transmission sources in a connection area, wherein the plurality of physical parameters indicates physical states of the plurality of devices. At least one physical connection state is determined between the plurality of devices based on the plurality of physical parameters of the plurality of devices.

公开(公告)号：US11895083B2

公开(公告)日：2024-02-06

申请号：US17976248

申请日：2022-10-28

申请人： HUAWEI TECHNOLOGIES CO., LTD.

发明人： Cuili Ge ,  Yanmei Yang ,  Hui Ni ,  Yizhuang Wu

IPC分类号： H04L61/4535 ,  H04L61/4511 ,  H04L45/02

CPC分类号： H04L61/4535 ,  H04L45/02 ,  H04L61/4511

摘要： An address obtaining method includes obtaining, by a third network device, an identifier of a first application from a terminal device. The identifier of the first application indicates a request for obtaining an address of an instance of the first application. The address obtaining method further includes sending, by the third network device, a first message to a first network device, wherein the first message comprises the identifier of the first application, and the first message is useable to request the address of the instance of the first application. The address obtaining method further includes receiving, by the third network device, the address of the instance of the first application from the first network device, and sending the address of the instance of the first application to the terminal device.

公开(公告)号：US11770419B2

公开(公告)日：2023-09-26

申请号：US16890570

申请日：2020-06-02

申请人： Edgewater Networks, Inc.

发明人： Surendra Prajapat ,  Timothy B. Dentry

IPC分类号： H04L12/00 ,  H04L65/1069 ,  H04L65/80 ,  H04L61/4535 ,  H04L65/65

CPC分类号： H04L65/1069 ,  H04L61/4535 ,  H04L65/65 ,  H04L65/80

摘要： Devices and systems for voice over Internet protocol (VoIP) codec selection are described herein. One or more embodiments include a VoIP device for selecting a codec comprising a link monitor to detect an Internet link and an interface coupled to the link monitor, wherein the interface determines a bandwidth, usage, and/or type of the Internet link to select the codec.

公开(公告)号：US12058210B2

公开(公告)日：2024-08-06

申请号：US18205402

申请日：2023-06-02

申请人： Cohesity, Inc.

发明人： Krishna Ram Kuttuva Jeyaram ,  Vijay Panghal ,  Ganesha Shanmuganathan

IPC分类号： H04L67/1097 ,  H04L45/24 ,  H04L61/4535 ,  H04L61/5061

CPC分类号： H04L67/1097 ,  H04L45/245 ,  H04L61/4535 ,  H04L61/5061

摘要： A plurality of virtual internet protocol addresses for a first single network interface card of a node of a storage cluster are provided to a client. A separate connection is established between the client and the node for each of the plurality of virtual internet protocol addresses. The separate connections are utilized together in parallel to transfer data between the client and the node.

公开(公告)号：US20240235807A9

公开(公告)日：2024-07-11

申请号：US18380452

申请日：2023-10-16

申请人： Clever Devices Ltd.

发明人： Philip Bradley Bockrath ,  Darryl G. Curtis ,  Paul A. Dennis

IPC分类号： H04L9/00 ,  H04L61/4535 ,  H04L65/00 ,  H04L65/1073 ,  H04L67/01 ,  H04L69/08 ,  H04L69/40 ,  H04W40/24 ,  H04W76/16 ,  H04W76/45

CPC分类号： H04L9/002 ,  H04L61/4535 ,  H04L65/00 ,  H04L65/1073 ,  H04L67/01 ,  H04L69/08 ,  H04L69/40 ,  H04W40/244 ,  H04W76/16 ,  H04W76/45 ,  H04L12/1827

摘要： A system is presented that includes secure push-to-talk voice functionality. Using encryption, authentication, user filtering, and integration with new and existing LMR systems, a secure voice platform ensures malicious software, unauthorized access and brute force security attacks will not compromise the voice communications of the system. The VoIP system is engineered to ensure graceful system degradation in the event of maintenance activities, natural disasters and failure modes. The hardened VoIP system offers the functions a LMR trunking system while utilizing broadband connections. Private calls, group calls, Emergency Alarms with covert monitoring capability, scanning and priority scanning may be incorporated into the system. The system includes a VoIP-controller that serves as a trunking controller, manages available VoIP-based conference bridges, and assigns them as needed to the parties involved in each voice call. The system includes multiple fallback methods that may be prioritized based on pre-failure analytics.