Patents by Inventor Simon Björklén

Simon Björklén 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, apparatuses and computer programs for providing an X2 interface between a network unit and a remote network in wireless communication systems
    Patent number: 11356986
    Abstract: The proposed technology concerns network units and, which are typically remotely located, and from the perspective of one of the network units, the other network unit is therefore referred to as a remote network unit. The network unit is configured to provide Radio Resource Control, RRC, and/or Packet Data Convergence Protocol, PDCP, protocol functionality, and comprises an X2 unit for providing an X2 interface between the RRC and/or PDCP protocol functionality of the network unit and lower protocol layer(s) and/or sub-layer(s) of the remote network unit. The network unit is configured to provide Radio Link Control, RLC, and/or Medium Access Control, MAC, protocol functionality, and comprises an X2 unit for providing an X2 interface between the RLC and/or MAC protocol functionality of the network unit and higher protocol layer(s) and/or sub-layer(s) of the remote network unit.
    Type: Grant
    Filed: October 15, 2015
    Date of Patent: June 7, 2022
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Peter Östrup, Patrik Jonasson, Anders Johansson, Tomas Johansson, Simon Björklén
  • METHODS, APPARATUSES AND COMPUTER PROGRAMS FOR PROVIDING AN X2 INTERFACE BETWEEN A NETWORK UNIT AND A REMOTE NETWORK IN WIRELESS COMMUNICATION SYSTEMS
    Publication number: 20180352546
    Abstract: The proposed technology concerns network units and, which are typically remotely located, and from the perspective of one of the network units, the other network unit is therefore referred to as a remote network unit. The network unit is configured to provide Radio Resource Control, RRC, and/or Packet Data Convergence Protocol, PDCP, protocol functionality, and comprises an X2 unit for providing an X2 interface between the RRC and/or PDCP protocol functionality of the network unit and lower protocol layer(s) and/or sub-layer(s) of the remote network unit. The network unit is configured to provide Radio Link Control, RLC, and/or Medium Access Control, MAC, protocol functionality, and comprises an X2 unit for providing an X2 interface between the RLC and/or MAC protocol functionality of the network unit and higher protocol layer(s) and/or sub-layer(s) of the remote network unit.
    Type: Application
    Filed: October 15, 2015
    Publication date: December 6, 2018
    Inventors: Peter Östrup, Patrik Jonasson, Anders Johansson, Tomas Johansson, Simon Björklén