公开(公告)号：US20240205089A1

公开(公告)日：2024-06-20

申请号：US18067435

申请日：2022-12-16

Applicant: Microsoft Technology Licensing, LLC

Inventor： Shivjit Satish PATIL ,  Rupesh Bhagaban PATRO ,  Kenyon James HENSLER ,  Aishwarya Srinivasa RAGHAVAN ,  Rangaprasad NARASIMHAN ,  Anand RAMAKRISHNA

IPC: H04L41/0895 ,  G06F9/455 ,  H04L61/5084

CPC classification number: H04L41/0895 ,  G06F9/45558 ,  H04L61/5084 ,  H04L2101/668

Abstract: A distributed computing system is provided, including a server executing a mobility service, and a first computing device executing a first hypervisor implementing a first mobility client configured to detect an attachment of a virtual machine to the first hypervisor, and a second computing device executing a second hypervisor implementing a second mobility client configured to detect an attachment of the virtual machine to the second hypervisor, and send a message to the first computing device indicating the attachment of the virtual machine to the second hypervisor. The first mobility client is further configured to store network routing information indicating a network location of the virtual machine, receive network traffic for the virtual machine, and forward the network traffic to the second hypervisor based on the stored network routing information.

公开(公告)号：US20240121845A1

公开(公告)日：2024-04-11

申请号：US18541210

申请日：2023-12-15

Applicant: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK

Inventor： Amandeep SINGH ,  Gaston S. ORMAZABAL ,  Henning G. SCHULZRINNE

IPC: H04W76/16 ,  H04L43/08 ,  H04L47/193 ,  H04L47/20 ,  H04L61/103 ,  H04L61/4511 ,  H04L61/5084 ,  H04L69/321 ,  H04W28/02 ,  H04W36/00 ,  H04W36/16

CPC classification number: H04W76/16 ,  H04L43/08 ,  H04L47/193 ,  H04L47/20 ,  H04L61/103 ,  H04L61/4511 ,  H04L61/5084 ,  H04L69/321 ,  H04W28/0226 ,  H04W36/0011 ,  H04W36/165 ,  H04L41/0893

Abstract: Method for unified networking for a device in heterogeneous mobile environments includes maintaining and monitoring active network interfaces, managing the location of the device, managing network access security, enabling disruption tolerance support for applications, enabling service sharing and session mobility, managing system parameters for one or more active application sessions, managing storage functionality in one or more memory devices, and maintaining a mapping for one or more flows corresponding to the one or more active application sessions, maintaining one or more policies, and performing flow control decisions based upon the policies using a policy engine. The method can also include monitoring for network events, evaluating whether to perform a handover based upon policies, and providing seamless secure handovers in a heterogeneous mobile environment. A device, non-transitory computer-readable medium, and a system for unified networking are also provided.

公开(公告)号：US20240022540A1

公开(公告)日：2024-01-18

申请号：US18357813

申请日：2023-07-24

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Xiaowan KE ,  Mengxiang WU ,  Shounian ZHANG

IPC: H04L61/4511 ,  H04W76/11 ,  H04L67/01 ,  H04L61/5038 ,  H04L61/5084

CPC classification number: H04L61/4511 ,  H04W76/11 ,  H04L67/01 ,  H04L61/5038 ,  H04L61/5084

Abstract: A domain name address obtaining method includes: in a case that a first condition is met, performing a related operation of refreshing a domain name address record to obtain an address of a second server. The second server is an edge server or public server used to exchange data with the first communications device, and the first condition includes: a first indication being received in a PDU session modification process. The first indication is used to instruct to trigger domain name address query; the domain name address record is a mapping relationship between a server domain name and a server address.

公开(公告)号：US11700231B2

公开(公告)日：2023-07-11

申请号：US16328450

申请日：2017-08-28

Applicant: Unify Patente GmbH & Co. KG

Inventor： Thomas Lederer ,  Johann Zeiner

IPC: H04L61/5061 ,  H04L61/5038 ,  H04L61/5084 ,  H04L101/622

CPC classification number: H04L61/5038 ,  H04L61/5061 ,  H04L61/5084 ,  H04L2101/622

Abstract: A method in which a communication device can be configured with a MAC address so that when the user logs into a network environment using a communication device from among a number of communication devices a MAC address is assigned to the user and is specific to the user. The MAC address assignment can be used for pairing with a communication device assigned to the user (e.g. a near-field communication device). A database containing MAC addresses can be connected to communication devices through a network and can provide user-specific MAC addresses that are readable into or otherwise transmittable to a predetermined communication device when a user logs into the network. The database can be managed by a server or other computer device of the network.

公开(公告)号：US20220174033A1

公开(公告)日：2022-06-02

申请号：US17677613

申请日：2022-02-22

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Xiaowan KE ,  Mengxiang WU ,  Shounian ZHANG

IPC: H04L61/4511 ,  H04L61/5084 ,  H04L61/5038 ,  H04W76/11 ,  H04L67/01

Abstract: A domain name address obtaining method includes: in a case that a first condition is met, performing a related operation of refreshing a domain name address record. The first condition includes at least one of: confirming that an obtained DNS address is changed; occurring a PDU session relocation; confirming that an obtained IP address is changed; a first DNN being no longer available; a second DNN being available; a terminal moving from a first area to a second area; the terminal moving out of the first area; the terminal moving to the second area; a first indication being received; the terminal being handed over; or the terminal being in a connected state. The first area includes at least one of: a serving area of a first local service, a serving area of a non-local service, or an available area of the first DNN.

公开(公告)号：US12074798B2

公开(公告)日：2024-08-27

申请号：US18216097

申请日：2023-06-29

Applicant: UAB 360 IT

Inventor： Karolis Pabijanskas ,  Kiril Mikulskij

IPC: H04L29/08 ,  H04L12/46 ,  H04L29/06 ,  H04L47/11 ,  H04L47/125 ,  H04L61/50 ,  H04L61/5007 ,  H04L61/5061 ,  H04L61/5084 ,  H04L67/02 ,  H04L67/55

CPC classification number: H04L47/11 ,  H04L12/4641 ,  H04L47/125 ,  H04L61/50 ,  H04L61/5007 ,  H04L61/5061 ,  H04L61/5084 ,  H04L67/02 ,  H04L67/55

Abstract: A method including assigning, by a virtual private network (VPN) server, a first exit internet protocol (IP) address to communicate data associated with a user device having an established VPN connection with the VPN server; determining, by the VPN server, occurrence of a network event associated with the first exit IP address; and assigning, by the VPN server based at least in part on determining occurrence of the network event, a second exit IP address to communicate the data associated with the user device during the established VPN connection, the second exit IP address being different from the first exit IP address is disclosed. Various other aspects are contemplated.

公开(公告)号：US20240250994A1

公开(公告)日：2024-07-25

申请号：US18560396

申请日：2022-04-08

Applicant: Nokia Technologies Oy

Inventor： Guillermo POCOVI ,  Salah Eddine HAJRI ,  Lauri Ilari KURU ,  Keeth Saliya Jayasinghe LADDU ,  Elena PERALTA CALVO

IPC: H04L9/40 ,  H04L61/4511 ,  H04L61/5084

CPC classification number: H04L63/20 ,  H04L61/4511 ,  H04L61/5084

Abstract: Systems, methods, apparatuses, and computer program products for reporting of delta channel quality indicator (CQI)/modulation and coding scheme (MCS) feedback are provided.

公开(公告)号：US20240056412A1

公开(公告)日：2024-02-15

申请号：US17886942

申请日：2022-08-12

Applicant: Cisco Technology, Inc.

Inventor： Prakash C. Jain ,  Sanjay Kumar Hooda ,  Denis Neogi

IPC: H04L61/103 ,  H04L61/5084 ,  H04L12/46

CPC classification number: H04L61/103 ,  H04L61/5084 ,  H04L12/4633

Abstract: Techniques and architecture are described for service and/or application specific underlay path selection in fabric access networks. An egress tunnel router (ETR) registers service requirements of a connected application server, e.g., an end point known by host/device detection, config, or CDC type protocols, to a fabric control plane, e.g., a map server/map resolver (MSMR). The fabric control plane, while replying to a map request from an ingress tunnel router (ITR), sends service parameters in the map reply. While installing a tunnel forwarding path in hardware, i.e., map cache, the ITR may utilize a probing mechanism to ensure that the ITR chooses the right underlay adjacency, e.g., routing locator(s) (RLOC(s)), that can satisfy the service requirements provided by the fabric control plane. Only RLOC(s) that comply with the service requirements are installed in the map cache along with the required service parameters.

公开(公告)号：US11825015B2

公开(公告)日：2023-11-21

申请号：US17733609

申请日：2022-04-29

Applicant: The Nielsen Company (US), LLC

Inventor： Dipti Umesh Shah ,  Antonia Toupet

IPC: H04M15/00 ,  H04N21/442 ,  H04N21/845 ,  H04N21/258 ,  H04H60/37 ,  H04H60/66 ,  H04N21/25 ,  H04N21/266 ,  H04N21/426 ,  H04N21/61 ,  H04N21/658 ,  H04L61/5084 ,  H04L9/00 ,  H04M7/00 ,  G06Q30/0201 ,  H04H60/33 ,  G06Q30/02 ,  H04L101/38

CPC classification number: H04M15/8044 ,  H04H60/37 ,  H04H60/66 ,  H04L9/50 ,  H04L61/5084 ,  H04M7/0012 ,  H04M15/8055 ,  H04M15/82 ,  H04M15/8351 ,  H04M15/84 ,  H04M15/85 ,  H04M15/851 ,  H04N21/251 ,  H04N21/25808 ,  H04N21/25883 ,  H04N21/26603 ,  H04N21/42684 ,  H04N21/44204 ,  H04N21/44226 ,  H04N21/6125 ,  H04N21/6582 ,  H04N21/8456 ,  G06Q30/02 ,  G06Q30/0201 ,  H04H60/33 ,  H04L2101/38 ,  H04M15/852 ,  H04N21/258

Abstract: Methods and apparatus to generate audience measurement data from population sample data having incomplete demographic classifications are disclosed. An example method includes detecting that a number of impressions a time segment of a video occurred based on messages; detecting that no impressions for the time segment of the video were detected by the database proprietor; determining respective percentages of exposures of the video that are attributable to corresponding ones of multiple demographic groups, determining the respective percentages being based on the first demographic information provided by the database proprietor for exposures of other time segments of the video; attributing respective portions of the number of impressions to the demographic groups based on the respective percentages to determine imputed numbers of impressions; generating adjusted numbers of impressions based on the imputed numbers of impressions; and determining ratings information for the video using the adjusted numbers of impressions.

公开(公告)号：US11736401B2

公开(公告)日：2023-08-22

申请号：US17824987

申请日：2022-05-26

Applicant: UAB 360 IT

Inventor： Karolis Pabijanskas ,  Kiril Mikulskij

IPC: H04L29/08 ,  H04L29/06 ,  H04L47/11 ,  H04L47/125 ,  H04L12/46 ,  H04L61/50 ,  H04L61/5007 ,  H04L61/5061 ,  H04L67/55 ,  H04L61/5084 ,  H04L67/02

CPC classification number: H04L47/11 ,  H04L12/4641 ,  H04L47/125 ,  H04L61/50 ,  H04L61/5007 ,  H04L61/5061 ,  H04L61/5084 ,  H04L67/02 ,  H04L67/55

Abstract: A method for utilizing, by a virtual private network (VPN) server, a first exit internet protocol (IP) address to communicate data associated with a user device having an established VPN connection with the VPN server; suspending, by the VPN server for a given duration of time, utilizing the first exit IP address to communicate the data associated with the user device based at least in part on receiving a notification indicating that an amount of data communicated utilizing the first exit IP address satisfies a data threshold; and re-utilizing, by VPN server at an expiration of the given duration of time, the first exit IP address to communicate the data associated with the user device during the established VPN connection. Various other aspects are contemplated.