Huawei's Method for Optimizing Device Access in Wireless Networks Revealed in Patent

Strategic Insights -

A recently published patent reveals Huawei's method for optimizing device access in wireless networks, which is expected to improve the efficiency of device access and decrease the probability of generating signaling congestion and network overload. According to the World Intellectual Property Organization, the method involves obtaining a relationship table of cell capability information and indicating the device to access the cell with the best service capability. This innovation is part of the communication field and addresses a critical issue in wireless networks.

Key Takeaways:

  • The method involves obtaining a relationship table of cell capability information to determine the best cell for device access.
  • When a device's connection state changes to an idle state or when it switches cells, the method uses the relationship table to indicate the device to access the cell with the best service capability.
  • The control network element includes a first obtaining module, a second obtaining module, and an indication module to facilitate the method.
  • The device includes a receiving module and a residence module to receive and process the instructions from the control network element.
  • The system integrates the control network element and the device to achieve seamless access to the best available cell.

Statistics:

  • 23.05.2011: The patent application was filed under application number PCT/CN2011/074501.
  • 24.11.2011: The patent was published under publication number WO/2011/144062.
  • The present invention can potentially decrease the probability of generating signaling congestion and network overload by optimizing device access.

Sources:

  • World Intellectual Property Organization: WO/2011/144062
  • Huawei Technologies Co., Ltd.: PATENT TITLE - METHOD, DEVICE, CONTROL NETWORK ELEMENT AND SYSTEM FOR CONTROL DEVICE ACCESS
  • PCT/CN2011/074501: Patent Application Number