Patents by Inventor Istiak Hossain

Istiak Hossain 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).

  • Publication number: 20240073960
    Abstract: Methods and apparatus are disclosed. In an example, a method performed by a wireless device for performing random access is disclosed. The method comprises transmitting a Msg3 message to a network node, wherein the Msg3 message includes an indication of whether the wireless device is a reduced capability wireless device.
    Type: Application
    Filed: January 13, 2022
    Publication date: February 29, 2024
    Inventors: Istiak Hossain, Andreas Höglund, Tuomas Tirronen, Stefan Wänstedt, Henrik Enbuske, Jan Christoffersson
  • Publication number: 20230397158
    Abstract: Methods and apparatuses for receiving, and controlling the reception of, transmissions at a wireless device. A method performed by a base station comprises deriving a paging cycle for the wireless device, wherein the paging cycle controls the listening of the wireless device to a downlink channel for transmission from the base station or a core network. The method further comprises initiating transmission of an indication relating to the paging cycle to the wireless device.
    Type: Application
    Filed: October 8, 2021
    Publication date: December 7, 2023
    Inventors: Istiak Hossain, Andreas Höglund, Tuomas Tirronen, Stefan Wänstedt
  • Publication number: 20230354432
    Abstract: According to some embodiments, a method is performed by a network node for random access in a wireless network. The network node is suitable for serving a first type of wireless device and a second type of wireless device and transmission/reception capabilities of the first 5 type of wireless device are reduced with respect to transmission/reception capabilities of the second type of wireless device. The method comprises receiving a random access preamble from a wireless device and, based on the received random access preamble, transmitting a random access response to the wireless device according to transmission/reception capabilities common to both the first type of wireless device and the second type of wireless device.
    Type: Application
    Filed: January 8, 2021
    Publication date: November 2, 2023
    Inventors: Ali Behravan, Sandeep Narayanan Kadan Veedu, Yutao Sui, Mohammad Mozaffari, Andreas Höglund, Istiak Hossain
  • Publication number: 20230043517
    Abstract: A method is disclosed herein for reducing energy consumption in a wireless device. A wireless device (e.g., a user equipment) can provide an indication to a network node (e.g., a base station) to indicate that the wireless device will prioritize energy consumption reduction over some network requirements (e.g., latency and/or scheduling flexibility requirements). Accordingly, the wireless device can perform certain power-saving actions to reduce energy consumption. The network node, upon receiving the indication from the wireless device, can perform certain network-related actions to assist the wireless device in reducing energy consumption. As a result, it is possible for the wireless device to reduce energy consumption and complexity, thus helping to prolong battery life in the wireless device.
    Type: Application
    Filed: February 12, 2021
    Publication date: February 9, 2023
    Inventors: Andreas Höglund, Luca Feltrin, Istiak Hossain, Yutao Sui, Jonas Kronander, Kittipong Kittichokechai, Stefan Wänstedt, Oscar Ohlsson, Mohammad Mozaffari
  • Patent number: 9750066
    Abstract: A method for providing device connectivity to a radio access network, wherein at least two devices are connectable or connected to the radio access network and wherein the at least two devices are members of a group of devices within a wireless local network, the members of the group of devices having the capability to establish a direct connection with other members of the group of devices, includes providing connection information used for a connection between a first device of the at least two devices and the radio access network to a second device of the at least two devices. The connection information enables the second device to connect to the radio access network.
    Type: Grant
    Filed: April 10, 2014
    Date of Patent: August 29, 2017
    Assignee: NEC CORPORATION
    Inventors: Mohammad Istiak Hossain, Andreas Kunz, Konstantinos Samdanis, Xiaowei Zhang
  • Publication number: 20160037571
    Abstract: A method for providing device connectivity to a radio access network, wherein at least two devices are connectable or connected to the radio access network and wherein the at least two devices are members of a group of devices within a wireless local network, the members of the group of devices having the capability to establish a direct connection with other members of the group of devices, includes providing connection information used for a connection between a first device of the at least two devices and the radio access network to a second device of the at least two devices. The connection information enables the second device to connect to the radio access network.
    Type: Application
    Filed: April 10, 2014
    Publication date: February 4, 2016
    Inventors: Mohammad Istiak Hossain, Andreas Kunz, Konstantinos Samdanis, Xiaowei Zhang