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Methods and nodes for managing sensor values

A sensor and network node technology, applied in the field of telecommunication systems, can solve problems such as difficult to handle business, lack of the first sensor, operation is not as favorable as the second vehicle, etc., and achieve the effect of reducing power consumption

Active Publication Date: 2020-03-20
TELEFON AB LM ERICSSON (PUBL)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, in some cases, the disadvantage may be that the sensors lead to a large amount of traffic that may be difficult to handle
[0005] Furthermore, the first car may not be operationally as favorable as the second car, for example with respect to different aspects such as protection, power consumption and safety of the first car
[0006] The unfavorable handling of the first car may be caused by the absence of the first sensor in the first car that would allow for a more favorable handling

Method used

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  • Methods and nodes for managing sensor values
  • Methods and nodes for managing sensor values
  • Methods and nodes for managing sensor values

Examples

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no. 1 example

[0088] According to a first embodiment, when the first value and the second value are within a margin of using the first value as a basis for a substitute value to be sent to the second receiver device 121, the network node 130 may use the first value In the case of conversion to the second value or in the case of not converting the first value to the second value, the replacement value is set to the first value. For example, a margin may be determined by comparing the difference between the first value and the second value to a threshold.

[0089] Alternatively or additionally, according to the third embodiment, when the physical quantity of the first value is equal to the physical quantity of the request, the network node 130 may convert the first value into the request value or without converting the first value In the case of a request value, the substitute value is set as the first value.

[0090] action 213

[0091] According to a second embodiment, the network node 13...

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Abstract

A method, a network node (130) and a second device (111) for managing a set of values ​​of a physical quantity are disclosed. The second device (111) is associated with a second receiver device (121). A network node (130) receives a first value from a first wireless device (110), the first value being obtained by a first sensor (115) associated with the first wireless device (110). The network node (130) receives first and second information related to mobility from the first wireless device (110) and the second device (111), respectively. The network node (130) determines a substitute value based at least on the first value when the first information and the second information are within a range that considers the first information and the second information to be equivalent. Furthermore, the network node (130) sends the substitute value to the second receiver device (120). Furthermore, a method is disclosed in a second device (111) for managing the sending of a second value of a physical quantity in order to reduce the required bandwidth of a connection for sending the second value to a network node (130). Furthermore, a corresponding computer program and carrier are also disclosed.

Description

technical field [0001] Embodiments herein relate to wireless communication systems, such as telecommunication systems. A method and a network node for managing a set of values ​​of a physical quantity are disclosed, and a method and a second device for managing transmission of a second value of a physical quantity are also disclosed. Furthermore, a corresponding computer program and a computer program carrier are also disclosed. Background technique [0002] In a so-called virtual networked society, every device (such as a car, refrigerator, coffee machine, temperature sensor, mobile phone, building energy supply system, transportation system, etc.) will be connected to a network, which includes a telecommunications network. This means that any increase in the efficiency of communication between devices is beneficial, as the amount of traffic to be handled in this network is expected to be higher than in the current network. [0003] Therefore, fifth generation networks ar...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/70H04L29/08H04W84/18
CPCH04W84/005H04W84/18H04L67/12H04W4/70H04W8/005H04W28/02
Inventor 克里斯蒂安·诺林马尔克斯·哥德曼约金·弗蒙安娜·维格达尔
Owner TELEFON AB LM ERICSSON (PUBL)