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公开(公告)号：US20250031137A1
公开(公告)日：2025-01-23
申请号：US18354052
申请日：2023-07-18
Applicant: Charter Communications Operating, LLC
Inventor： Deh-Min Richard Wu
Abstract: In a wireless communication system in which a wireless device receives communication services from a home network having a home network core, the wireless device and/or the home network core prioritizes connection to a visiting network over the home network in a situation in which connection to either the home network or the visiting network is available. The wireless device and/or the home network core may be configured with a priority list that prioritizes the visiting network over the home network based on one or more of the communication services requested by the wireless device, the type of communication device, and the type of network subscription of the user of the wireless device. The home network core may transmit a message to the wireless device via the visiting network confirming the communication services provided to the wireless device, thereby hiding the visiting network from the user.
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公开(公告)号：US20240397140A1
公开(公告)日：2024-11-28
申请号：US18533665
申请日：2023-12-08
Applicant: Charter Communications Operating, LLC
Inventor： Deh-Min Richard Wu
IPC: H04N21/437 , H04N21/2183 , H04N21/239
Abstract: A content delivery network (CDN) includes UE gateways, a service switch (SS) mesh network, and server gateways. The CDN nodes maintain cache lists of mappings identifying corresponding upstream system nodes for content items available at content servers connected to the server gateways. When a CDN node receives an upstream service instance request for a specific content item by a corresponding UE connected to a UE gateway, upon determining that a mapping for the specific content item is in its cache list, the CDN node forwards the upstream service instance request to the corresponding upstream system node as part of a process of defining a downstream data path for the specific content item from the corresponding content server to the corresponding UE. The CDN enables service-level content delivery at lower levels of latency than conventional DNS-based systems.
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公开(公告)号：US20250097945A1
公开(公告)日：2025-03-20
申请号：US18959105
申请日：2024-11-25
Applicant: CHARTER COMMUNICATIONS OPERATING, LLC
Inventor： Deh-Min Richard Wu
Abstract: Various embodiments are directed to methods, apparatus, systems, architectures, mechanisms and apparatus providing a local, self-organizing, and automatic unlicensed channel(s) exclusion enforcement mechanism wherein a frequency coordination (AFC) function at a network device associated with an access point (AP), such as a home/business gateway including an AP.
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公开(公告)号：US12184928B2
公开(公告)日：2024-12-31
申请号：US18533665
申请日：2023-12-08
Applicant: Charter Communications Operating, LLC
Inventor： Deh-Min Richard Wu
IPC: H04N21/437 , H04N21/2183 , H04N21/239
Abstract: A content delivery network (CDN) includes UE gateways, a service switch (SS) mesh network, and server gateways. The CDN nodes maintain cache lists of mappings identifying corresponding upstream system nodes for content items available at content servers connected to the server gateways. When a CDN node receives an upstream service instance request for a specific content item by a corresponding UE connected to a UE gateway, upon determining that a mapping for the specific content item is in its cache list, the CDN node forwards the upstream service instance request to the corresponding upstream system node as part of a process of defining a downstream data path for the specific content item from the corresponding content server to the corresponding UE. The CDN enables service-level content delivery at lower levels of latency than conventional DNS-based systems.
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公开(公告)号：US20230125058A1
公开(公告)日：2023-04-20
申请号：US17506018
申请日：2021-10-20
Applicant: Charter Communications Operating, LLC
Inventor： Deh-Min Richard Wu
IPC: H04W12/086 , H04W12/03 , H04L12/46
Abstract: Based on a service agreement between a first wireless network provider and a content provider, a user, who subscribes to a second wireless network provider that does not have a roaming agreement with the first wireless network provider, can use an unauthenticated wireless device to receive content from a content system of the content provider via a wireless network of the first wireless network provider. In certain embodiments, the unauthenticated wireless device communicates with an orchestration node of the wireless network using encapsulated messages transmitted via a logical tunnel that bypass nodes of the wireless network that would otherwise prevent a network connection from being established between the unauthenticated wireless device and the wireless network.
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Patent Agency Ranking
公开(公告)号：US20240276341A1
公开(公告)日：2024-08-15
申请号：US18109946
申请日：2023-02-15
Applicant: Charter Communications Operating, LLC
Inventor： Deh-Min Richard Wu
Abstract: A communication management resource receives a request from a communication device to communicate with a remote network node. In response to receiving the request, the communication management resource communicates with a first network node in a network to establish a communication path including the first network node to the remote network node. The first network node establishes a first segment of the communication path to a second network node, the second network node establishes a second segment of the communication path to a third network node, and so on to the remote network node. The communication management resource controls use of bandwidth along the communication path such as via communication with the first network node. Subsequent to establishment of the communication path, communicating data from received from the communication device over the network path to the remote network node.
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7.发明公开公开(公告)号：US20240098490A1
公开(公告)日：2024-03-21
申请号：US17945393
申请日：2022-09-15
Applicant: Charter Communications Operating, LLC
Inventor： Deh-Min Richard Wu
IPC: H04W12/06 , H04L61/5014 , H04W60/00
CPC classification number: H04W12/06 , H04L61/5014 , H04W60/00 , H04W80/10
Abstract: A customer communications device of a first network operator (H-MVNO) detects a network identifier from an access point of a second network (MNO) indicating that the second network provides access for first network devices in accordance with a sharing agreement. The device registers via the access point of the second network. Authentication and authorization for the device is performed by a first network security entity on behalf second network, with the device using a restricted use first IP address acquired from a DHCP in the second network. The home network (H-MVNO) sets up the session QoS from the home PCF and home SMF toward the visiting network SMF. The visiting network SMF executes the traffic QoS class via the visiting UPF with the device using a second IP address acquired from a DHCP in the second network for user plane data traffic through the second network.
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公开(公告)号：US11877025B1
公开(公告)日：2024-01-16
申请号：US18323638
申请日：2023-05-25
Applicant: Charter Communications Operating, LLC
Inventor： Deh-Min Richard Wu
IPC: H04N21/437 , H04N21/239 , H04N21/2183
CPC classification number: H04N21/437 , H04N21/2183 , H04N21/239
Abstract: A content delivery network (CDN) includes UE gateways, a service switch (SS) mesh network, and server gateways. The CDN nodes maintain cache lists of mappings identifying corresponding upstream system nodes for content items available at content servers connected to the server gateways. When a CDN node receives an upstream service instance request for a specific content item by a corresponding UE connected to a UE gateway, upon determining that a mapping for the specific content item is in its cache list, the CDN node forwards the upstream service instance request to the corresponding upstream system node as part of a process of defining a downstream data path for the specific content item from the corresponding content server to the corresponding UE. The CDN enables service-level content delivery at lower levels of latency than conventional DNS-based systems.
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公开(公告)号：US12156214B2
公开(公告)日：2024-11-26
申请号：US17749307
申请日：2022-05-20
Applicant: CHARTER COMMUNICATIONS OPERATING, LLC
Inventor： Deh-Min Richard Wu
Abstract: Various embodiments are directed to methods, apparatus, systems, architectures, mechanisms and apparatus providing a local, self-organizing, and automatic unlicensed channel(s) exclusion enforcement mechanism wherein a frequency coordination (AFC) function at a network device associated with an access point (AP), such as a home/business gateway including an AP.
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公开(公告)号：US12089044B2
公开(公告)日：2024-09-10
申请号：US17506018
申请日：2021-10-20
Applicant: Charter Communications Operating, LLC
Inventor： Deh-Min Richard Wu
IPC: H04W12/03 , H04L12/46 , H04W12/086
CPC classification number: H04W12/086 , H04L12/4641 , H04W12/03
Abstract: Based on a service agreement between a first wireless network provider and a content provider, a user, who subscribes to a second wireless network provider that does not have a roaming agreement with the first wireless network provider, can use an unauthenticated wireless device to receive content from a content system of the content provider via a wireless network of the first wireless network provider. In certain embodiments, the unauthenticated wireless device communicates with an orchestration node of the wireless network using encapsulated messages transmitted via a logical tunnel that bypass nodes of the wireless network that would otherwise prevent a network connection from being established between the unauthenticated wireless device and the wireless network.
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