Radio link failure information
First Claim
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1. A method, comprising:
- establishing, after determination of a radio link failure at a communication device communicating via a wireless interface, a new connection of the communication device to a cellular network including sending an indication of availability of a radio link failure report; and
sending the radio link failure report in response to a request from the cellular network,wherein the radio link failure report includes information about a power saving state of the communication device when the radio link failure occurred.
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Abstract
A technique, including in a radio link failure report from a communication device information about the power saving state of the communication device.
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Citations
20 Claims
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1. A method, comprising:
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establishing, after determination of a radio link failure at a communication device communicating via a wireless interface, a new connection of the communication device to a cellular network including sending an indication of availability of a radio link failure report; and sending the radio link failure report in response to a request from the cellular network, wherein the radio link failure report includes information about a power saving state of the communication device when the radio link failure occurred. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A method, comprising:
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receiving at a communication device communicating via a wireless interface from an access network an instruction not to indicate an availability of information about a radio link failure for which a value of power saving level indicator was above a predetermined threshold when the radio link failure occurred; and in case of a radio link failure for which the value of said power saving level indicator is above said predetermined threshold, either not logging a radio link failure report, or refraining from indicating the availability of a radio link failure report to the access network. - View Dependent Claims (8, 9, 10)
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11. A method comprising:
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receiving via a wireless interface a radio link failure report from a communication device of a cellular network, the radio link failure report including information about a power saving state of the communication device when a radio link failure occurred; and selectively excluding from an assessment of performance of the cellular network, information about the radio link failure in response to the information about the power saving state indicating a power saving level is above a predetermined threshold. - View Dependent Claims (12, 13, 14, 15, 16)
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17. An apparatus comprising:
- at least one processor; and
at least one memory and the computer program code configured, with the at least one processor, to cause the apparatus to perform at least the following; receive at a communication device communicating via a wireless interface from an access network an instruction not to indicate an availability of information about a radio link failure for which a value of power saving level indicator was above a predetermined threshold when the radio link failure occurred; and in case of a radio link failure for which the value of said power saving level indicator is above said predetermined threshold, either not log a radio link failure report, or refrain from indicating the availability of a radio link failure report to the access network. - View Dependent Claims (18)
- at least one processor; and
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19. An apparatus comprising:
- at least one processor; and
at least one memory and the computer program code configured, with the at least one processor, to cause the apparatus to perform at least the following; establish, after determination of a radio link failure at a communication device, a new connection of the communication device to a cellular network including sending an indication of availability of a radio link failure report; and send the radio link failure report in response to a request from the cellular network; wherein the radio link failure report includes information about a power saving state of the communication device when the radio link failure occurred. - View Dependent Claims (20)
- at least one processor; and
Specification