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1. 发明授权

US12143284B1 Health check as a service 有权
公开(公告)号：US12143284B1
公开(公告)日：2024-11-12
申请号：US18228696
申请日：2023-08-01
申请人： VMware LLC
发明人： Gaurav Jindal , Neeraj Mantri , Aditya Vikram Mukherjee
IPC分类号： G06F15/173 , H04L41/082 , H04L41/0895 , H04L43/022 , H04L43/067 , H04L43/12 , H04L41/50
CPC分类号： H04L43/067 , H04L41/082 , H04L41/0895 , H04L43/022 , H04L43/12 , H04L41/50
摘要： Example methods and systems for health check as a service are described. One example may involve a computer system receiving a request to perform a health check for a network environment that includes a set of multiple flows. The computer system may select a subset that includes (a) a first flow between a first pair of endpoints and (b) a second flow between a second pair of endpoints. The health check may be initiated for the first flow and the second flow by generating and sending (a) a first instruction to cause injection of a first health check packet, and (b) a second instruction to cause injection of a second health check packet. The computer system may determine health status information associated with the subset based on (a) first observation information triggered by the first health check packet, and (b) second observation information triggered by the second health check packet.

2. 发明授权

US12132626B1 Automated performance retrieval and automated performance remediation and incident resolution 有权
公开(公告)号：US12132626B1
公开(公告)日：2024-10-29
申请号：US18477304
申请日：2023-09-28
申请人： T-Mobile Innovations LLC
发明人： Jamir A. Dirksen , Chris Poirier
IPC分类号： H04L43/062 , H04L43/067 , H04L43/16
CPC分类号： H04L43/062 , H04L43/067 , H04L43/16
摘要： A method for automated retrieval of performance data and incident resolution based on an incident report in a telecommunications carrier network comprising a radio access network. The incident report is delayed relative to the retrieved performance data, and the method includes receiving an incident report based on first data associated with a first cell site, where the first data is associated with a first time; querying the first cell site for performance data of the first cell site responsive to the incident report; receiving performance data from the first cell site responsive to the query, where the performance data is associated with a second time that is later than the first time; and implementing a control response at the first cell site responsive to the received performance data, where the control response is to resolve an incident indicated by the incident report.

3. 发明公开

US20240356949A1 ASYNCHRONOUS DATA PROCESSING IN EXTENDED DETECTION AND RESPONSE SYSTEMS 审中-公开
公开(公告)号：US20240356949A1
公开(公告)日：2024-10-24
申请号：US18454553
申请日：2023-08-23
申请人： Cisco Technology, Inc.
发明人： Tomas Jirsik , Cenek Skarda , David Sislak , Jaroslav Hlavac
IPC分类号： H04L9/40 , H04L43/067
CPC分类号： H04L63/1425 , H04L43/067 , H04L63/20
摘要： This disclosure describes techniques for mapping local device identifiers used in monitoring data from different sources to a common global identifier to enable correlation of monitoring events related to the same device. The techniques can be used in the context of an Extended Detection and Response (XDR) system architecture for advanced threat detection and response in a computer system. In some cases, the XDR system ingests security data from various monitoring components like Endpoint Detection and Response (EDR), Intrusion Detection Systems (IDSs), Intrusion Prevention Systems (IPSs), firewall engines, and email security systems.

4. 发明授权

US12126517B2 Systems and methods for synchronizing network simulation for repeatability based on a universal time clock 有权
公开(公告)号：US12126517B2
公开(公告)日：2024-10-22
申请号：US18332034
申请日：2023-06-09
申请人： Verizon Patent and Licensing Inc.
发明人： Mourad B. Takla , Xiong Yang , Sankrith Subramanian
IPC分类号： H04L43/50 , H04L43/067 , H04L43/0817 , H04L43/106
CPC分类号： H04L43/50 , H04L43/067 , H04L43/0817 , H04L43/106
摘要： A device may receive a simulation start command and status data indicating that network elements are ready to process data for multiple simulations. The device may align a time slot to zero, and may define a simulation start time, for the multiple simulations, based on the simulation start command and the status data. The device may define a verification start time, for the multiple simulations, based on the simulation start command, the status data, the time slot, and a system frame number being zero, and may define a network frame number that increments when the verification start time changes from zero to one. The device may cause the multiple simulations to be executed by the network elements, based on the time slot, the system frame number, and the network frame number, and may receive synchronized simulation results based on causing the multiple simulations to be executed by the network elements.

5. 发明授权

US12101240B2 Dynamic one-step/two-step timestamping per packet in network devices 有权
公开(公告)号：US12101240B2
公开(公告)日：2024-09-24
申请号：US17976658
申请日：2022-10-28
申请人： Marvell Israel (M.I.S.L) Ltd.
发明人： Nitzan Dror
IPC分类号： H04L43/106 , H04L43/067
CPC分类号： H04L43/106 , H04L43/067
摘要： A network device determines whether a one-step timestamping method or a two-step timestamping method is to be used for transmission of a first packet. A first processor of the network device transfers to a second processor of the network device, i) a timing message to be included in the first packet, and ii) information that indicates the determined timestamping method. In response to the information from the first processor indicating that the one-step timestamping method is to be used, the second processor transmits the first packet with timing information embedded in the first packet. In response to the information from the first processor indicating that the two-step timestamping method is to be used, the second processor stores the timing information in a memory of the network device for subsequent inclusion in a second packet that is to be transmitted after transmitting the first packet, and transmits the first packet.

6. 发明授权

US12069143B2 Systems and methods of generating an engagement profile 有权
公开(公告)号：US12069143B2
公开(公告)日：2024-08-20
申请号：US17700210
申请日：2022-03-21
申请人： People.ai, Inc.
发明人： Oleg Rogynskyy , Dylan Halladay , Stefan Hermanek , Yurii Brunets
IPC分类号： G06F16/00 , G06F7/14 , G06F9/54 , G06F11/30 , G06F11/34 , G06F16/11 , G06F16/17 , G06F16/178 , G06F16/182 , G06F16/21 , G06F16/215 , G06F16/22 , G06F16/23 , G06F16/245 , G06F16/2455 , G06F16/2457 , G06F16/2458 , G06F16/25 , G06F16/26 , G06F16/27 , G06F16/28 , G06F16/29 , G06F16/31 , G06F16/335 , G06F16/35 , G06F16/901 , G06F16/903 , G06F16/9035 , G06F16/906 , G06F16/9535 , G06F21/62 , G06F40/20 , G06F40/237 , G06F40/295 , G06N3/08 , G06N5/025 , G06N5/04 , G06N7/02 , G06Q10/04 , G06Q10/0631 , G06Q10/0639 , G06Q10/107 , G06Q10/109 , G06Q10/1091 , G06Q10/1093 , G06Q50/22 , G16H50/20 , H04L41/14 , H04L43/00 , H04L43/026 , H04L43/045 , H04L43/062 , H04L43/065 , H04L43/067 , H04L43/0876 , H04L51/046 , H04L51/212 , H04L51/234 , H04L51/42 , H04L61/45 , H04L67/125 , H04L67/30 , H04L67/303 , H04L67/306 , H04L67/50 , H04M3/436 , H04M15/00 , G06F40/205 , G06N20/00 , G06Q10/10 , G16H15/00 , G16H50/30 , H04L12/14 , H04L101/00 , H04L101/35 , H04L101/37 , H04M3/22 , H04M3/56
CPC分类号： H04L67/535 , G06F7/14 , G06F9/542 , G06F11/3024 , G06F11/3452 , G06F11/3495 , G06F16/122 , G06F16/1734 , G06F16/178 , G06F16/182 , G06F16/212 , G06F16/215 , G06F16/219 , G06F16/22 , G06F16/221 , G06F16/2228 , G06F16/2264 , G06F16/2272 , G06F16/23 , G06F16/235 , G06F16/2358 , G06F16/2365 , G06F16/2379 , G06F16/2386 , G06F16/245 , G06F16/24558 , G06F16/24564 , G06F16/2457 , G06F16/24575 , G06F16/24578 , G06F16/2477 , G06F16/254 , G06F16/256 , G06F16/26 , G06F16/27 , G06F16/273 , G06F16/28 , G06F16/285 , G06F16/288 , G06F16/289 , G06F16/29 , G06F16/313 , G06F16/337 , G06F16/355 , G06F16/901 , G06F16/9024 , G06F16/90344 , G06F16/9035 , G06F16/906 , G06F16/9535 , G06F21/6218 , G06F21/6245 , G06F40/20 , G06F40/237 , G06F40/295 , G06N3/08 , G06N5/025 , G06N5/04 , G06N7/02 , G06Q10/04 , G06Q10/063114 , G06Q10/06312 , G06Q10/06315 , G06Q10/06393 , G06Q10/06398 , G06Q10/107 , G06Q10/109 , G06Q10/1091 , G06Q10/1095 , G06Q50/22 , G16H50/20 , H04L41/14 , H04L43/026 , H04L43/045 , H04L43/062 , H04L43/065 , H04L43/067 , H04L43/0876 , H04L43/14 , H04L51/046 , H04L51/212 , H04L51/234 , H04L51/42 , H04L61/45 , H04L67/125 , H04L67/30 , H04L67/303 , H04L67/306 , H04M3/436 , H04M15/755 , G06F40/205 , G06N20/00 , G06Q10/10 , G16H15/00 , G16H50/30 , H04L12/1407 , H04L2101/00 , H04L2101/35 , H04L2101/37 , H04M3/2218 , H04M3/56
摘要： The present disclosure relates to systems and methods for determining an engagement profile of a participant by associating electronic activities to a profile. It may generate the engagement profile based on analysis of the electronic activity level. An example implementation may contain the following steps. The system may access for a first record object a plurality of electronic activities linked with the first record object. The system may identify for a participant from the plurality of electronic activities a set of electronic activities including the participant. The system may determine an engagement profile of the participant based on a first number of electronic activities of the set of electronic activities sent by the participant, a second number of the set of electronic activities received by the participant and a temporal distribution of the set of electronic activities. The system may store the engagement profile in one or more data structures.

7. 发明授权

US12069142B2 Systems and methods for detecting events based on updates to node profiles from electronic activities 有权
公开(公告)号：US12069142B2
公开(公告)日：2024-08-20
申请号：US17683245
申请日：2022-02-28
申请人： People.ai, Inc.
发明人： John Wulf , Sathya Hariesh Prakash , Yurii Brunets , Oleg Rogynskyy , Rajit Kurien Joseph , Yury Markovsky
IPC分类号： H04L67/50 , G06F7/14 , G06F9/54 , G06F11/30 , G06F11/34 , G06F16/11 , G06F16/17 , G06F16/178 , G06F16/182 , G06F16/21 , G06F16/215 , G06F16/22 , G06F16/23 , G06F16/245 , G06F16/2455 , G06F16/2457 , G06F16/2458 , G06F16/25 , G06F16/26 , G06F16/27 , G06F16/28 , G06F16/29 , G06F16/31 , G06F16/335 , G06F16/35 , G06F16/901 , G06F16/903 , G06F16/9035 , G06F16/906 , G06F16/9535 , G06F21/62 , G06F40/20 , G06F40/237 , G06F40/295 , G06N3/08 , G06N5/025 , G06N5/04 , G06N7/02 , G06Q10/04 , G06Q10/0631 , G06Q10/0639 , G06Q10/107 , G06Q10/109 , G06Q10/1091 , G06Q10/1093 , G06Q50/22 , G16H50/20 , H04L41/14 , H04L43/00 , H04L43/026 , H04L43/045 , H04L43/062 , H04L43/065 , H04L43/067 , H04L43/0876 , H04L51/046 , H04L51/212 , H04L51/234 , H04L51/42 , H04L61/45 , H04L67/125 , H04L67/30 , H04L67/303 , H04L67/306 , H04M3/436 , H04M15/00 , G06F40/205 , G06N20/00 , G06Q10/10 , G16H15/00 , G16H50/30 , H04L12/14 , H04L101/00 , H04L101/35 , H04L101/37 , H04M3/22 , H04M3/56
CPC分类号： H04L67/535 , G06F7/14 , G06F9/542 , G06F11/3024 , G06F11/3452 , G06F11/3495 , G06F16/122 , G06F16/1734 , G06F16/178 , G06F16/182 , G06F16/212 , G06F16/215 , G06F16/219 , G06F16/22 , G06F16/221 , G06F16/2228 , G06F16/2264 , G06F16/2272 , G06F16/23 , G06F16/235 , G06F16/2358 , G06F16/2365 , G06F16/2379 , G06F16/2386 , G06F16/245 , G06F16/24558 , G06F16/24564 , G06F16/2457 , G06F16/24575 , G06F16/24578 , G06F16/2477 , G06F16/254 , G06F16/256 , G06F16/26 , G06F16/27 , G06F16/273 , G06F16/28 , G06F16/285 , G06F16/288 , G06F16/289 , G06F16/29 , G06F16/313 , G06F16/337 , G06F16/355 , G06F16/901 , G06F16/9024 , G06F16/90344 , G06F16/9035 , G06F16/906 , G06F16/9535 , G06F21/6218 , G06F21/6245 , G06F40/20 , G06F40/237 , G06F40/295 , G06N3/08 , G06N5/025 , G06N5/04 , G06N7/02 , G06Q10/04 , G06Q10/063114 , G06Q10/06312 , G06Q10/06315 , G06Q10/06393 , G06Q10/06398 , G06Q10/107 , G06Q10/109 , G06Q10/1091 , G06Q10/1095 , G06Q50/22 , G16H50/20 , H04L41/14 , H04L43/026 , H04L43/045 , H04L43/062 , H04L43/065 , H04L43/067 , H04L43/0876 , H04L43/14 , H04L51/046 , H04L51/212 , H04L51/234 , H04L51/42 , H04L61/45 , H04L67/125 , H04L67/30 , H04L67/303 , H04L67/306 , H04M3/436 , H04M15/755 , G06F40/205 , G06N20/00 , G06Q10/10 , G16H15/00 , G16H50/30 , H04L12/1407 , H04L2101/00 , H04L2101/35 , H04L2101/37 , H04M3/2218 , H04M3/56
摘要： The present disclosure relates to methods, systems, and storage media for detecting events based on updates to node profiles from electronic activities. Exemplary implementations may access an electronic activity transmitted or received via an electronic account associated with a data source provider; generate a plurality of activity field-value pairs; maintain a plurality of node profiles; identify a first state of a first node profile of the plurality of node profiles; update the first node profile using the electronic activity; identify a second state of the first node profile subsequent to updating the first node profile using the electronic activity; detect a state change of the first node profile based on the first state and the second state; determine that the state change satisfies an event condition; and store an association between the first node profile and an event type corresponding to the event condition.

8. 发明公开

US20240275700A1 PACKET CAPTURE DEVICE AND PACKET CAPTURE METHOD 审中-公开
公开(公告)号：US20240275700A1
公开(公告)日：2024-08-15
申请号：US18568470
申请日：2021-06-11
申请人： Nippon Telegraph and Telephone Corporation
发明人： Saki Hatta , Hiroyuki Uzawa , Shuhei Yoshida , Koyo Nitta
IPC分类号： H04L43/062 , H04L43/067 , H04L43/16
CPC分类号： H04L43/062 , H04L43/067 , H04L43/16
摘要： A packet capture device a packet analysis unit that analyzes an input packet; a flow identification unit that identifies a flow as a capture target; an output adjustment unit that adjusts a packet amount of the flow as the capture target to be output to a storage unit; a buffer unit that temporarily accumulates a packet of the flow as the capture target; and the storage unit that stores the packet of the flow as the capture target, in which the output adjustment unit is configured to decide whether to output the packet of the flow as the capture target to the storage unit for each predetermined measurement interval on the basis of a measurement result of the packet amount of the capture target in a predetermined measurement interval, and discard the packet not to be output to the storage unit.

9. 发明公开

US20240235969A9 DATA TRANSMISSION METHOD AND DATA TRANSMISSION SYSTEM 审中-公开
公开(公告)号：US20240235969A9
公开(公告)日：2024-07-11
申请号：US18473531
申请日：2023-09-25
申请人： WASEDA UNIVERSITY
发明人： Yutaka KATSUYAMA , Toshio SATO , Kazuhiko TAMESUE , Takuro SATO , Jiro KATTO
IPC分类号： H04L43/067 , H04L41/16 , H04L43/106
CPC分类号： H04L43/067 , H04L41/16 , H04L43/106
摘要： A system for transmitting data via a network with a transmission latency includes: a transmitting device configured to sequentially transmit data; a data prediction device configured to predict future data after a lapse of a prediction time equivalent to a latency time on a transmission line of the network based on time-series data in a given period transmitted from the transmitting device, using a prescribed prediction method, and transmit the future data; and a receiving device configured to receive the future data.

10. 发明公开

US20240223576A1 AUTOMATED INCIDENT RESPONSE TRACKING AND ENHANCED FRAMEWORK FOR CYBER THREAT ANALYSIS 审中-公开
公开(公告)号：US20240223576A1
公开(公告)日：2024-07-04
申请号：US18090581
申请日：2022-12-29
申请人： Trustwave Holdings Inc
发明人： Brian McNelly
IPC分类号： H04L9/40 , H04L43/045 , H04L43/067
CPC分类号： H04L63/1416 , H04L43/045 , H04L43/067
摘要： Several features of cybersecurity frameworks are disclosed. In one example, a computing platform receives, from an enterprise user device, cyber threat investigation information indicating actions performed to address an identified threat for a client through an incident response lifecycle of the identified threat. This computing platform receives, from a client user device, a request for the cyber threat investigation information, and generates, using this cyber threat investigation information, a client interface, which includes a time-series graphical representation of the actions performed to address the identified threat and a play button, selection of which may cause automated progression through the time-series graphical representation within the client interface. This computing platform sends, to the client user device, the client interface and commands to display the client interface, which may cause the client user device to display the client interface. In another example, a computing platform may install incident response documentation software, configured to record actions performed at the computing platform to remediate threats through various incident response lifecycles. The computing platform may display a graphical user interface including one or more actions to be performed by an analyst, corresponding to the computing platform, to address a threat throughout an incident response lifecycle. The computing platform may receive, via the graphical user interface, user input corresponding to the one or more actions. The computing platform may automatically record, using the incident response documentation software, the user input. The computing platform may automatically compile, based on the user input, an incident response log. The computing platform may send, to a central threat framework platform, the incident response log, where additional graphical user interfaces are generated based on the incident response log.

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