18526847. COMMUNICATIONS SYSTEM simplified abstract (NEC Corporation)

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COMMUNICATIONS SYSTEM

Organization Name

NEC Corporation

Inventor(s)

Jagdeep Singh Ahluwalia of Sulton (GB)

Robert Arnott of London (GB)

COMMUNICATIONS SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 18526847 titled 'COMMUNICATIONS SYSTEM

Simplified Explanation

The abstract describes a mobile communications system where devices can transmit and receive signals using different sub-bands, with a base station moving devices between sub-bands and providing an anchor sub-band for idle devices.

  • Mobile communications devices can transmit and receive signals using various sub-bands.
  • The base station can move devices between sub-bands.
  • An anchor sub-band is provided for idle devices.
  • Idle devices can camp on the anchor sub-band until moved to other sub-bands.

Potential Applications

The technology could be applied in:

  • Cellular networks
  • Internet of Things (IoT) devices
  • Satellite communications

Problems Solved

This technology addresses:

  • Efficient use of available sub-bands
  • Seamless handover between sub-bands
  • Optimization of network resources

Benefits

The benefits of this technology include:

  • Improved network performance
  • Enhanced coverage and connectivity
  • Better resource allocation

Potential Commercial Applications

Potential commercial applications include:

  • Telecommunication companies
  • IoT service providers
  • Satellite communication providers

Possible Prior Art

One possible prior art could be the concept of dynamic spectrum allocation in wireless communication systems.

Unanswered Questions

How does this technology impact battery life of mobile devices?

The abstract does not mention the potential impact on battery life of mobile devices due to frequent sub-band switching.

What are the security implications of moving devices between sub-bands?

The abstract does not address the security considerations of moving devices between sub-bands and potential vulnerabilities that may arise.


Original Abstract Submitted

A mobile communications system is proposed in which mobile communications devices are arranged to transmit signals to and to receive signals from a base station using one or a subset of available sub-bands, with the base station being configured to move the mobile communications devices between the sub-bands. An anchor sub-band is also provided on which idle mobile communications devices camp until they are moved to one or more other sub-bands in addition to or instead of the anchor sub-band.