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Patent Agency Ranking
公开(公告)号：US11838262B1
公开(公告)日：2023-12-05
申请号：US18072280
申请日：2022-11-30
Applicant: Cujo LLC
Inventor： Santeri Kangas , Kimmo Kasslin , Leonardas Marozas , Filip Savin
IPC: H04L29/12 , H04L61/4511 , H04L61/09 , H04L9/40 , H04L67/02 , G06F15/16 , G06F16/901 , H04L101/618
CPC classification number: H04L61/4511 , H04L61/09 , H04L63/14 , H04L67/02 , H04L2101/618
Abstract: A first data communication of a first connected device related to a first target website is intercepted. The first data communication identifies the first target website by a first fully qualified domain name (FQDN), and the first FQDN is mapped to a first Internet protocol (IP) address. A pair of the first FQDN and the first IP address is determined. A second data communication of a second connected device related to a second target website is intercepted. The second data communication comprises a second encrypted FQDN and a second IP address of the second target website. The second IP address is determined to be equal to the first IP address. A cybersecurity reputation of the second target website is retrieved based on the first FQDN. In response to determining that the reputation matches a predetermined alarm condition, a cybersecurity operation is enforced for the second data communication.
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2.发明公开公开(公告)号：US20240356886A1
公开(公告)日：2024-10-24
申请号：US18758704
申请日：2024-06-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Zongyun Lai , Yusu Zhao
Abstract: A network node configuration method includes obtaining address information of a virtual address segment related to a target physical device, where the target physical device belongs to a second network node, the virtual address segment includes a first virtual address segment and a second virtual address segment, the first virtual address segment belongs to a virtual address space of a first network node and is used by the target physical device to access the first network node, and the second virtual address segment belongs to a virtual address space of the second network node and is used by the first network node to access the target physical device; and configuring an address mapping relationship.
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公开(公告)号：US20240380638A1
公开(公告)日：2024-11-14
申请号：US18687879
申请日：2022-08-15
Inventor： Zhigang Zong , Xiaomin Wu , Xiyun Xu , Daxiang Kang
Abstract: The present application provides a cloud service method, an electronic device and a computer-readable storage medium. The method includes: receiving, by a multi-cloud gateway of a local cloud, a cloud service request, where the cloud service request carries a request source address, a request ontology, an address of a target cloud service, and an address of a local cloud VPC; sending, by the multi-cloud gateway of the local cloud, the cloud service request to a multi-cloud gateway of a remote cloud according to pre-stored routing information of the target cloud service corresponding to the address of the target cloud service; receiving, by the multi-cloud gateway of the local cloud, the target data sent by the multi-cloud gateway of the remote cloud, and sending the target data to the request source address.
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公开(公告)号：US12010087B2
公开(公告)日：2024-06-11
申请号：US18013444
申请日：2020-07-03
Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Inventor： Nobuhiro Shibata , Hideo Kawata , Shinichi Yoshihara
IPC: H04L61/09 , H04L12/46 , H04L101/622
CPC classification number: H04L61/09 , H04L12/4641 , H04L2101/622
Abstract: An object of the present disclosure is to reduce band compression even in a case where a frame addressed to an original (overwritten) MAC is received again after a MAC address is overwritten.
A communication device according to the present disclosure measures a traffic amount in any predetermined determination data unit, holds MAC entry information including the measured traffic amount and a MAC address in a MAC learning data holding unit, at the time when the number of pieces of MAC entry information held by the MAC learning data holding unit reaches an upper limit, searches for minimum MAC entry information with a minimum traffic amount from among traffic data amounts in determination data unit held by the MAC learning data holding unit, and overwrites the minimum MAC entry information obtained by search with unlearned MAC entry information that is not held by the MAC learning data holding unit.-
公开(公告)号：US20230300103A1
公开(公告)日：2023-09-21
申请号：US18013444
申请日：2020-07-03
Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Inventor： Nobuhiro SHIBATA , Hideo KAWATA , Shinichi YOSHIHARA
CPC classification number: H04L61/09 , H04L12/4641 , H04L2101/622
Abstract: An object of the present disclosure is to reduce band compression even in a case where a frame addressed to an original (overwritten) MAC is received again after a MAC address is overwritten.
A communication device according to the present disclosure measures a traffic amount in any predetermined determination data unit, holds MAC entry information including the measured traffic amount and a MAC address in a MAC learning data holding unit, at the time when the number of pieces of MAC entry information held by the MAC learning data holding unit reaches an upper limit, searches for minimum MAC entry information with a minimum traffic amount from among traffic data amounts in determination data unit held by the MAC learning data holding unit, and overwrites the minimum MAC entry information obtained by search with unlearned MAC entry information that is not held by the MAC learning data holding unit.
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