Patents by Inventor Ali El Essaili

Ali El Essaili has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • METHODS PROVIDING V2X APPLICATION SERVER REGISTRATION
    Publication number: 20250063090
    Abstract: A method of operating a vehicle to anything, V2X, application enabler, VAE, server is provided according to some embodiments disclosed herein. The method includes receiving a registration request message from a V2X application specific server. The method further includes transmitting a registration response message to the V2X application specific server responsive to receiving the registration request message.
    Type: Application
    Filed: November 7, 2024
    Publication date: February 20, 2025
    Inventors: Ali EL ESSAILI, Yunpeng Zang, Massimo Condoluci, Wenliang Xu
  • Method, apparatus, and computer-readable medium for intelligent transportation system (ITS) message distribution
    Patent number: 12231997
    Abstract: Embodiments include methods performed by a V2X application enabler (VAE) client of a V2X User Equipment (UE) arranged for communication with a VAE server. Such methods include sending, to the VAE server, a registration or de-registration request to register or de-register for receiving intelligent transport system (ITS) messages. The registration or de-registration request includes an identifier of the V2X UE and an identifier of a first type of ITS messages from the VAE server, for which the V2X UE wishes to register or de-register for receiving. Such methods include receiving, from the VAE server a response indicating acknowledgement of the registration or de-registration request. Other embodiments include complementary methods performed by VAE servers, as well as UEs and application servers configured to perform such methods.
    Type: Grant
    Filed: January 9, 2024
    Date of Patent: February 18, 2025
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Ali El Essaili, Thorsten Lohmar, Yunpeng Zang
  • Methods providing V2X application server registration
    Patent number: 12177299
    Abstract: A method of operating a vehicle to anything, V2X, application enabler, VAE, server is provided according to some embodiments disclosed herein. The method includes receiving a registration request message from a V2X application specific server. The method further includes transmitting a registration response message to the V2X application specific server responsive to receiving the registration request message.
    Type: Grant
    Filed: October 19, 2020
    Date of Patent: December 24, 2024
    Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
    Inventors: Ali El Essaili, Yunpeng Zang, Massimo Condoluci, Wenliang Xu
  • Network Architecture, Methods, and Devices for a Wireless Communications Network
    Publication number: 20240421931
    Abstract: Methods and apparatus in a fifth-generation wireless communications, including an example method, in a wireless device, that includes receiving a downlink signal comprising an uplink access configuration index, using the uplink access configuration index to identify an uplink access configuration from among a predetermined plurality of uplink access configurations, and transmitting to the wireless communications network according to the identified uplink access configuration. The example method further includes, in the same wireless device, receiving, in a first subframe, a first Orthogonal Frequency-Division Multiplexing (OFDM) transmission formatted according to a first numerology and receiving, in a second subframe, a second OFDM transmission formatted according to a second numerology, the second numerology differing from the first numerology. Variants of this method, corresponding apparatuses, and corresponding network-side methods and apparatuses are also disclosed.
    Type: Application
    Filed: January 2, 2024
    Publication date: December 19, 2024
    Inventors: Stefan Parkvall, Janne Peisa, Gunnar Mildh, Robert Baldemair, Stefan Wager, Jonas Kronander, Karl Werner, Richard Abrahamsson, Ismet Aktas, Peter Alriksson, Junaid Ansari, Shehzad Ali Ashraf, Henrik Asplund, Fredrik Athley, Håkan Axelsson, Joakim Axmon, Johan Axnäs, Kumar Balachandran, Gunnar Bark, Jan-Erik Berg, Andreas Bergström, Håkan Björkegren, Nadia Brahmi, Cagatay Capar, Anders Carlsson, Andreas Cedergren, Mikael Coldrey, Icaro L. J. da Silva, Erik Dahlman, Ali El Essaili, Ulrika Engström, Mårten Ericson, Erik Eriksson, Mikael Fallgren, Rui Fan, Gabor Fodor, Pål Frenger, Jonas Fridén, Jonas Fröberg Olsson, Anders Furuskär, Johan Furuskog, Virgile Garcia, Ather Gattami, Fredrik Gunnarsson, Ulf Gustavsson, Bo Hagerman, Fredrik Harrysson, Ning He, Martin Hessler, Kimmo Hiltunen, Songnam Hong, Dennis Hui, Jörg Huschke, Tim Irnich, Sven Jacobsson, Niklas Jaldén, Simon Järmyr, Zhiyuan Jiang, Martin Johansson, Niklas Johansson, Du Ho Kang, Eleftherios Karipidis, Patrik Karlsson, Ali S. Khayrallah, Caner Kilinc, Göran N. Klang, Sara Landström, Christina Larsson, Gen Li, Lars Lindbom, Robert Lindgren, Bengt Lindoff, Fredrik Lindqvist, Jinhua Liu, Thorsten Lohmar, Qianxi Lu, Lars Manholm, Ivana Maric, Jonas Medbo, Qingyu Miao, Reza Moosavi, Walter Müller, Elena Myhre, Karl Norrman, Bengt-Erik Olsson, Torgny Palenius, Sven Petersson, Jose Luis Pradas, Mikael Prytz, Olav Queseth, Pradeepa Ramachandra, Edgar Ramos, Andres Reial, Thomas Rimhagen, Emil Ringh, Patrik Rugeland, Johan Rune, Joachim Sachs, Henrik Sahlin, Vidit Saxena, Nima Seifi, Yngve Selén, Eliane Semaan, Sachin Sharma, Cong Shi, Johan Sköld, Magnus Stattin, Anders Stjernman, Dennis Sundman, Lars Sundström, Miurel Isabel Tercero Vargas, Claes Tidestav, Sibel Tombaz, Johan Torsner, Hugo Tullberg, Jari Vikberg, Peter von Wrycza, Thomas Walldeen, Pontus Wallentin, Hai Wang, Ke Wang Helmersson, Jianfeng Wang, Yi-Pin Eric Wang, Niclas Wiberg, Emma Wittenmark, Osman Nuri Can Yilmaz, Ali Zaidi, Zhan Zhang, Zhang Zhang, Yanli Zheng
  • PLACEMENT OF 3D VISUAL APPEARANCE IN EXTENDED REALITY COMMUNICATIONS
    Publication number: 20240386677
    Abstract: The invention relates to a method for processing 3D image data streams including at a processing entity in an audio-visual conferencing scenario: receiving, from an extended reality device, a first 3D image data stream representing a field of view of a first participant wearing the extended reality device, receiving a position of the extended reality device, receiving a second 3D image data stream representing at least one human representing at least a second participant, identifying first objects represented in the first 3D image data stream, identifying second objects represented in the second 3D image data stream, determining similarities between the first objects and the second objects, determining at least one forbidden area in the field of view of the first 3D image data stream, where a placement of a visual appearance of the human is to be avoided.
    Type: Application
    Filed: June 25, 2021
    Publication date: November 21, 2024
    Inventors: Natalya TYUDINA, Ali EL ESSAILI, Esra AKAN, Joerg Christian EWERT, Ola MELANDER
  • Network node, vehicle to everything application enabler client and methods performed therein
    Patent number: 12143906
    Abstract: A method performed by a vehicle to everything application enabler (VAE) client of a wireless device for using a service in a wireless communication network for vehicle to anything (V2X) wireless devices. The VAE client receives, from a V2X application specific client, a V2X message of a service with a service ID; and determines a network node for receiving an uplink V2X message based on the service ID. The VAE client further transmits the uplink V2X message to the determined network node with the service ID.
    Type: Grant
    Filed: December 23, 2019
    Date of Patent: November 12, 2024
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Ali El Essaili, Yunpeng Zang
  • Clustering of user entities in a cellular network
    Patent number: 12144061
    Abstract: The invention relates to a method for grouping a plurality of user entities connected to a cellular network into different clusters, the method comprising: —collecting, for each of the plurality of user entities, activity information comprising different activity parameters, each activity parameter describing an activity of the corresponding user entities in the cellular network, —generating, for each of the plurality of user entities, a user profile comprising the activity parameters for the corresponding user entity, —grouping the plurality of user entities into the different clusters based on a similarity of the activity parameters of the user profiles.
    Type: Grant
    Filed: June 6, 2019
    Date of Patent: November 12, 2024
    Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
    Inventors: Alexandros Palaios, Ali El Essaili
  • Method, apparatus, and computer-readable medium for intelligent transportation system (ITS) message distribution
    Patent number: 12143905
    Abstract: Embodiments include methods performed by a V2X application enabler (VAE) client, of a V2X User Equipment (UE) arranged for communication with a VAE server. Such methods include sending, to the VAE server, a first request for registration or de-registration to receive intelligent transportation system (ITS) messages associated with at least one of the following: a first V2X service, when an identifier of the first V2X service is included in the first request; and a first geographic area, when an identifier of the first geographic area is included in the first request. Such methods also include receiving, from the VAE server, a first response comprising an acknowledgement of the first request for registration or de-registration. Embodiments also include complementary methods and/or procedures performed by VAE servers, as well as V2X UEs, VAE servers, and computer-readable media configured in accordance with the exemplary methods and/or procedures.
    Type: Grant
    Filed: April 21, 2021
    Date of Patent: November 12, 2024
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Ali el Essaili, Thorsten Lohmar, Yunpeng Zang
  • Geographical area message distribution
    Patent number: 12133143
    Abstract: A mobile device (10) subscribes to receive messages targeted to a first geographical area (18-A), e.g., a first tile or area of a grid for geocasting. The mobile device (10) also subscribes to receive messages targeted to a second geographical area (18-B), e.g., a second tile or area of the grid for geocasting. The mobile device (10) notably does this such that the mobile device (10) is simultaneously subscribed to receive messages targeted to the first geographical area (18-A) and to receive messages targeted to the second geographical area (18-B).
    Type: Grant
    Filed: December 28, 2022
    Date of Patent: October 29, 2024
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Ali El Essaili, Yunpeng Zang, Thorsten Lohmar, Maciej Muehleisen, Joakim Åkesson
  • ADJUSTING POSE OF VIDEO OBJECT IN 3D VIDEO STREAM FROM USER DEVICE BASED ON AUGMENTED REALITY CONTEXT INFORMATION FROM AUGMENTED REALITY DISPLAY DEVICE
    Publication number: 20240320931
    Abstract: An augmented reality. AR, computing server (200) includes a network interface (202), a processor (204), and a memory (206) storing instructions executable by the processor to perform operations. The network interface is configured to receive through a network a three-dimensional (3D) video stream from a user device during a conference session. The operations identify a video object captured in the 3D video stream, and determine a pose of the video object captured in the 3D video stream. The operations obtain AR context information from an AR display device indicating how the video object is to be posed relative to a physical object viewable through a see-through display of the AR display device, and adjust pose of the video object captured in the 3D video stream based on the AR context information. The operations output the video object to the see-through display for display. Related methods and computer program products are disclosed.
    Type: Application
    Filed: July 15, 2021
    Publication date: September 26, 2024
    Applicant: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Ali EL ESSAILI, Natalya TYUDINA, Esra AKAN, Joerg Christian EWERT, Sai ZHANG
  • STREAM CONTROLLER
    Publication number: 20240323456
    Abstract: A method of providing video content to a production studio by selecting an input video stream from a plurality of wireless video cameras.
    Type: Application
    Filed: May 22, 2024
    Publication date: September 26, 2024
    Applicant: Telefonaktiebolaget LM Ericsson(publ)
    Inventors: Ali EL ESSAILI, Thorsten LOHMAR, Mohamed IBRAHIM
  • INTERACTIVE PROCESSING OF 3D IMAGE DATA STREAM
    Publication number: 20240290055
    Abstract: The application relates to a method for processing a 3D image data stream, the method including at a processing entity including receiving a first 3D image data stream including a preliminary visual appearance of at least a human, wherein the preliminary visual appearance of the human is to be transmitted to an extended reality device for display, determining additional parts to be added to the visual appearance of the human for completing the preliminary visual appearance to a final visual appearance to be displayed at the extended reality device. A parameter is received from the extended reality device influencing the final visual appearance of the human at the extended reality device, the additional parts are amended to adapted additional parts based on the received parameter, and the final visual appearance of the human is generated including adding the adapted additional parts to the preliminary visual appearance of the human.
    Type: Application
    Filed: June 25, 2021
    Publication date: August 29, 2024
    Inventors: Ali EL ESSAILI, Natalya TYUDINA, Esra AKAN, Joerg Christian EWERT
  • V2X application enabler for tele-operated driving
    Patent number: 12061472
    Abstract: A method of operating a first device in a wireless communication network is provided. The method includes operations of establishing a tele-operated driving session between the first device and a second device, updating the tele-operated driving session between the first device and the second device, and terminating the tele-operated driving session between the first device and the second device.
    Type: Grant
    Filed: August 21, 2020
    Date of Patent: August 13, 2024
    Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
    Inventors: Ali El Essaili, Yunpeng Zang, Massimo Condoluci
  • Fast tune-in for low latency streaming
    Patent number: 12052462
    Abstract: The invention relates to a method for operating a media player when receiving a live stream which comprising a sequence of media segments, each media segment comprising a plurality of media fragments. The method comprises determining a tune-in segment and a tune-in fragment of the live stream, at which the media player intends to start consuming the live stream, transmitting a media request towards a media providing entity, the media request comprising an indication indicating that the tune-in segment should start with the tune-in fragment as first media fragment, receiving a media response originating from the media providing entity, the media response comprising the tune-in segment which starts with the tune-in fragment as first media fragment.
    Type: Grant
    Filed: April 27, 2023
    Date of Patent: July 30, 2024
    Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
    Inventors: Thorsten Lohmar, Ali El Essaili, Mohamed Ibrahim
  • Network architecture, methods, and devices for a wireless communications network
    Patent number: 12021609
    Abstract: Methods and apparatus in a fifth-generation wireless communications, including an example method, in a wireless device, that includes receiving a downlink signal comprising an uplink access configuration index, using the uplink access configuration index to identify an uplink access configuration from among a predetermined plurality of uplink access configurations, and transmitting to the wireless communications network according to the identified uplink access configuration. The example method further includes, in the same wireless device, receiving, in a first subframe, a first Orthogonal Frequency-Division Multiplexing (OFDM) transmission formatted according to a first numerology and receiving, in a second subframe, a second OFDM transmission formatted according to a second numerology, the second numerology differing from the first numerology. Variants of this method, corresponding apparatuses, and corresponding network-side methods and apparatuses are also disclosed.
    Type: Grant
    Filed: January 5, 2023
    Date of Patent: June 25, 2024
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Stefan Parkvall, Janne Peisa, Gunnar Mildh, Robert Baldemair, Stefan Wager, Jonas Kronander, Karl Werner, Richard Abrahamsson, Ismet Aktas, Peter Alriksson, Junaid Ansari, Shehzad Ali Ashraf, Henrik Asplund, Fredrik Athley, Håkan Axelsson, Joakim Axmon, Johan Axnäs, Kumar Balachandran, Gunnar Bark, Jan-Erik Berg, Andreas Bergström, Håkan Björkegren, Nadia Brahmi, Cagatay Capar, Anders Carlsson, Andreas Cedergren, Mikael Coldrey, Icaro L. J. da Silva, Erik Dahlman, Ali El Essaili, Ulrika Engström, Mårten Ericson, Erik Eriksson, Mikael Fallgren, Rui Fan, Gabor Fodor, Pål Frenger, Jonas Fridén, Jonas Fröberg Olsson, Anders Furuskär, Johan Furuskog, Virgile Garcia, Ather Gattami, Fredrik Gunnarsson, Ulf Gustavsson, Bo Hagerman, Fredrik Harrysson, Ning He, Martin Hessler, Kimmo Hiltunen, Songnam Hong, Dennis Hui, Jörg Huschke, Tim Irnich, Sven Jacobsson, Niklas Jaldén, Simon Järmyr, Zhiyuan Jiang, Martin Johansson, Niklas Johansson, Du Ho Kang, Eleftherios Karipidis, Patrik Karlsson, Ali S. Khayrallah, Caner Kilinc, Göran N. Klang, Sara Landström, Christina Larsson, Gen Li, Lars Lindbom, Robert Lindgren, Bengt Lindoff, Fredrik Lindqvist, Jinhua Liu, Thorsten Lohmar, Qianxi Lu, Lars Manholm, Ivana Maric, Jonas Medbo, Qingyu Miao, Reza Moosavi, Walter Müller, Elena Myhre, Karl Norrman, Bengt-Erik Olsson, Torgny Palenius, Sven Petersson, Jose Luis Pradas, Mikael Prytz, Olav Queseth, Pradeepa Ramachandra, Edgar Ramos, Andres Reial, Thomas Rimhagen, Emil Ringh, Patrik Rugeland, Johan Rune, Joachim Sachs, Henrik Sahlin, Vidit Saxena, Nima Seifi, Yngve Selén, Eliane Semaan, Sachin Sharma, Cong Shi, Johan Sköld, Magnus Stattin, Anders Stjernman, Dennis Sundman, Lars Sundström, Miurel Isabel Tercero Vargas, Claes Tidestav, Sibel Tombaz, Johan Torsner, Hugo Tullberg, Jari Vikberg, Peter von Wrycza, Thomas Walldeen, Pontus Wallentin, Hai Wang, Ke Wang Helmersson, Jianfeng Wang, Yi-Pin Eric Wang, Niclas Wiberg, Emma Wittenmark, Osman Nuri Can Yilmaz, Ali Zaidi, Zhan Zhang, Zhang Zhang, Yanli Zheng
  • PROCEDURES FOR TRIGGERING AND UPDATING TELE-OPERATED DRIVING AT V2X APPLICATION SERVER
    Publication number: 20240203171
    Abstract: A method performed by a first server for supporting session-oriented services for a vehicle includes transmitting a session-oriented service trigger request to a second server to initiate a session-oriented service for a client device. The method includes receiving a session-oriented service trigger response from the second server indicating whether or not the second server has an ability to initiate a session-oriented service with the client device. In other embodiments, a method performed by a second server communicatively connected to a network for supporting session-oriented services for a vehicle includes receiving a session-oriented service trigger request from a first server to initiate a session-oriented service for a client device. The method includes transmitting a session-oriented service trigger response to the first server indicating whether or not the second server has the ability to initiate a session-oriented service with the client device.
    Type: Application
    Filed: February 29, 2024
    Publication date: June 20, 2024
    Inventors: Ali EL ESSAILI, Massimo CONDOLUCI, Yunpeng ZANG
  • Method of providing video content to a production studio by selecting an input video stream from a plurality of wireless video cameras, as well as a corresponding stream controller
    Patent number: 12010354
    Abstract: A method of providing video content to a production studio by selecting an input video stream from a plurality of wireless video cameras over a wireless telecommunication network, wherein each of said wireless video cameras is arranged for providing at least a High Quality, HQ, and a Low Quality, LQ, video output, said method comprising the steps of selecting, by a stream controller, one among said plurality of wireless cameras as a live camera thereby instructing said selected live camera to provide HQ video output such that video content provided to said production studio is said HQ video output from said selected live camera, estimating, by said stream controller, a likelihood of a further one of said plurality of wireless cameras to be a next live camera, following said selected live camera, requesting, by said stream controller, said further one of said plurality of wireless cameras to provide HQ video output based on said estimation such that HQ video output is made available in case said stream control
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: June 11, 2024
    Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
    Inventors: Ali El Essaili, Thorsten Lohmar, Mohamed Ibrahim
  • Methods, apparatus, and computer-readable media for discovery of application server and/or services for V2X communications
    Patent number: 12004057
    Abstract: Embodiments include methods performed by a V2X user equipment (UE) for service discovery from a V2X application server (AS). Such methods include sending, to a first address associated with the V2X AS, a first request for further address information associated with the V2X AS. Such methods include receiving, from the first address via unicast signaling, a first response including the requested further address information, which facilitates UE discovery of V2X services available via unicast communication between the V2X UE and a radio access network (RAN). Other embodiments include complementary methods performed by a V2X AS, as well as V2X UE and V2X AS apparatus configured to perform such methods.
    Type: Grant
    Filed: October 28, 2022
    Date of Patent: June 4, 2024
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Ali El Essaili, Thorsten Lohmar, Maciej Muehleisen, John Camilo Solano Arenas, Yunpeng Zang
  • Method, Apparatus, and Computer-Readable Medium for Intelligent Transportation System (ITS) Message Distribution
    Publication number: 20240147201
    Abstract: Embodiments include methods performed by a V2X application enabler (VAE) client of a V2X User Equipment (UE) arranged for communication with a VAE server. Such methods include sending, to the VAE server, a registration or de-registration request to register or de-register for receiving intelligent transport system (ITS) messages. The registration or de-registration request includes an identifier of the V2X UE and an identifier of a first type of ITS messages from the VAE server, for which the V2X UE wishes to register or de-register for receiving. Such methods include receiving, from the VAE server a response indicating acknowledgement of the registration or de-registration request. Other embodiments include complementary methods performed by VAE servers, as well as UEs and application servers configured to perform such methods.
    Type: Application
    Filed: January 9, 2024
    Publication date: May 2, 2024
    Inventors: Ali El Essaili, Thorsten Lohmar, Yunpeng Zang
  • 3D STREAM PROCESSING
    Publication number: 20240070958
    Abstract: The application relates to a method for operating a processing entity configured to process a 3D image data stream for transmission over a wireless network to an extended-reality device, including receiving the 3D stream with a first image data stream representing a structure of a real-world object and a second image data stream representing a visual appearance of the real-world object, adding a corresponding transmission-time indication to each of the first image data stream and the second image data stream, resulting in an amended stream comprising an amended first stream and an amended second stream, transmitting the amended stream over the network to the extended reality device, receiving a processing time indication for each of the amended first stream and the amended second stream, and initiating an adapting of at least one of the 3D image data stream and the amended stream based on the processing-time indication.
    Type: Application
    Filed: January 5, 2021
    Publication date: February 29, 2024
    Applicant: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Ali EL ESSAILI, Natalya TYUDINA