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Multi-path data communication

A multi-path and path technology, applied in wireless communication, electrical digital data processing, program control design and other directions, can solve the problems of complex and expensive installation and control of multi-path wireless communication functions

Pending Publication Date: 2020-07-10
NOKIA TECHNOLOGLES OY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In communication devices, especially (but not exclusively) in traditional devices such as mobile phones, smartphones and tablet computers, the installation and control of multi-path wireless communication functions is complex and can be expensive

Method used

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Examples

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Embodiment Construction

[0049] Embodiments herein relate to multi-path networks, eg, deployment and control of data to be transmitted through a network or networks using multiple alternative paths. In particular, embodiments relate to data transmission over wireless networks (eg, next generation wireless networks), although the disclosure is not limited thereto.

[0050] Embodiments thus relate to methods and systems executable at a user equipment (UE), which may be one or more of: a computer terminal, mobile phone, smartphone, laptop, tablet, etc. . The UE may be a legacy device, but embodiments may also be used in future forms of UE.

[0051] The use of multiple alternative paths, which may be independent of each other, may yield various benefits as described above, including performance, whereby aggregating different delivery paths into one logical connection increases overall throughput and may reduce latency. Further, QoS control can be controlled using multiple paths, for example, by masking ...

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PUM

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Abstract

A method and system is described in which a client device comprises a memory arranged as a user space and a kernel space. One operation comprises providing in the user space a user space control module for receiving one or more application calls destined for the kernel space. Another operation comprises receiving by the user space control module an application call for requesting the data transmission using one or more kernel space network services. Another operation comprises implementing the requested data transmission over multiple paths from the client device under the control of the userspace control module.

Description

technical field [0001] The present disclosure relates to multipath data communications, and more particularly to the deployment and / or control of multipath communications in communications devices. Background technique [0002] In order to meet the capacity and cost requirements of wireless networks such as next generation wireless networks, standardization bodies such as 3GPP, IEEE and IETF have been focusing on techniques for multiple path (multipath) wireless communication. Multipath wireless communication refers to the use of multiple radio access technologies (RATs) for transmitting a single data stream over multiple wireless links or paths simultaneously and in parallel. [0003] Multipath wireless communication is attractive for several reasons. [0004] For example, aggregating multiple independent data transfer paths into a single logical connection increases overall throughput and also reduces latency. For this purpose, resource pooling and multiplexing can be us...

Claims

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Application Information

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IPC IPC(8): H04W76/15H04L45/24
CPCH04W76/15G06F9/547H04L45/24H04W28/20H04W28/24H04W88/02
Inventor S·库切拉M·布达伊科特K·法赫米
Owner NOKIA TECHNOLOGLES OY
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