Abstract
Method in a user equipment ( 120) a user equipment (120) a method in a base station (110) and a base station (110) for setting values of system parameters used within a wireless communication system (100). A first set of parameter values and an associated first tag is sent from the base station (110) to be received and stored by the user equipment (120). Further a second set of parameter values and an associated second tag is sent from the base station (110) to be received and stored by the user equipment (120). When the base station (110) determine to change system information parameters a command tag is sent to be received by the user equipment (120) which apply the set of parameter values associated with the tag corresponding to the received command tag.
Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
5G | 21/05/2017 | ISLD-201705-023 | ERICSSON INC | No | Family Member | ||||
4G | 14/12/2017 | ISLD-201712-018 | ERICSSON INC | No | Family Member |
Specification Information
Specification Information
Technologies
Family Information
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Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
WO2012084001A1 | 5G | 21/05/2017 | ISLD-201705-023 | ERICSSON INC | Yes | Basis Patent | ||||
WO2012084001A1 | 4G | 14/12/2017 | ISLD-201712-018 | ERICSSON INC | Yes | Basis Patent | ||||
DK2656664T3 | 5G | 21/05/2017 | ISLD-201705-023 | ERICSSON INC | No | Family Member | ||||
DK2656664T3 | 4G | 14/12/2017 | ISLD-201712-018 | ERICSSON INC | No | Family Member | ||||
EP2656664A1 | 5G | 21/05/2017 | ISLD-201705-023 | ERICSSON INC | No | Family Member | ||||
EP2656664A1 | 4G | 14/12/2017 | ISLD-201712-018 | ERICSSON INC | No | Family Member | ||||
EP2656664B1 | 5G | 21/05/2017 | ISLD-201705-023 | ERICSSON INC | No | Family Member | ||||
EP2656664B1 | 4G | 14/12/2017 | ISLD-201712-018 | ERICSSON INC | No | Family Member | ||||
US2013258938A1 | 5G | 21/05/2017 | ISLD-201705-023 | ERICSSON INC | No | Family Member | ||||
US2013258938A1 | 4G | 14/12/2017 | ISLD-201712-018 | ERICSSON INC | No | Family Member | ||||
EP3174341A1 | 5G | 21/05/2017 | ISLD-201705-023 | ERICSSON INC | No | Family Member | ||||
EP3174341A1 | 4G | 14/12/2017 | ISLD-201712-018 | ERICSSON INC | No | Family Member | ||||
ES2624277T3 | 5G | 21/05/2017 | ISLD-201705-023 | ERICSSON INC | No | Family Member | ||||
ES2624277T3 | 4G | 14/12/2017 | ISLD-201712-018 | ERICSSON INC | No | Family Member | ||||
PL2656664T3 | 5G | 21/05/2017 | ISLD-201705-023 | ERICSSON INC | No | Family Member | ||||
PL2656664T3 | 4G | 14/12/2017 | ISLD-201712-018 | ERICSSON INC | No | Family Member | ||||
PT2656664T | 5G | 21/05/2017 | ISLD-201705-023 | ERICSSON INC | No | Family Member | ||||
PT2656664T | 4G | 14/12/2017 | ISLD-201712-018 | ERICSSON INC | No | Family Member | ||||
US2017303239A1 | 5G | 21/05/2017 | ISLD-201705-023 | ERICSSON INC | No | Family Member | ||||
US2017303239A1 | 4G | 14/12/2017 | ISLD-201712-018 | ERICSSON INC | No | Family Member | ||||
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Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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Technologies
System Information
Product
User Equipment (UE/Terminal)
Use Cases
Services
Claim
1. A method, in a user equipment, for setting values of system parameters used within a cell served by a base station of a wireless communication system, the method comprising:
receiving, from the base station, a first set of parameter values for the system parameters and an associated first tag;
storing the received first set of parameter values and the associated first tag;
receiving, from the base station, a second set of parameter values for the system parameters and an associated second tag;
storing the received second set of parameter values and the associated second tag;
receiving configuration information from the base station, the configuration information defining a plurality of future time-instances at which the user equipment is to read a command for setting the values of the system parameters, which command comprises a command tag;
receiving, from the base station, commands for setting the values of system parameters; and
applying the first set of parameter values associated with the stored first tag in each case where the stored first tag corresponds to a received command tag in one of the commands, and applying the second set of parameter values associated with the stored second tag in each case where the stored second tag corresponds to the received command tag.
2. The method of claim 1, wherein receiving the second set of parameter values comprises receiving a parameter value or values that differ from the received first set of parameter values.
3. The method of claim 1, wherein said applying comprises delaying application of parameter values for a period of time after the reception of the command that comprises the command tag.
4. The method of claim 1, further comprising comparing the received command tag with the stored first tag, or the stored second tag, or both.
5. The method of claim 1, wherein the first set of parameter values associated with the stored first tag is applied if the stored first tag is at least partly identical to the received command tag, or the second set of parameter values associated with the stored second tag is applied if the stored second tag is at least partly identical to the received command tag.
6. The method of claim 1, wherein the command that comprises the command tag received from the base station is comprised in one of: a System Information Block (SIB), a Master Information Block (MIB), a paging message, a Medium Access Control (MAC) control message, a Radio Resource Control (RRC) control message, or a message on a Physical Downlink Control Channel (PDCCH).
7. The method of claim 1, further comprising:
receiving a configuration message from the base station, the configuration information comprising information on how to interpret at least one code point in a set of bits broadcasted in MIB; and
extracting the command tag from the set of bits in MIB received from the base station, according to information in the configuration message.
8. The method of claim 7, wherein the configuration message is one of a broadcasted system information message, or a dedicated signaling message.
9. The method of claim 1, wherein the method is performed within a cell served by the base station.
10. A user equipment adapted to set values of system parameters used within a cell served by a base station of a wireless communication system, the user equipment comprising:
a receiver configured to receive, from a base station, a first set of parameter values for the system parameters and an associated first tag and a second set of parameter values for the system parameters and an associated second tag, and to receive, from the base station, configuration information from the base station, the configuration information defining a plurality of future time-instances at which the user equipment is to read a command for setting the values of the system parameters, which command comprises a command tag, and to receive commands for setting the values of the system parameters;
a memory configured to store the received sets of parameter values and the tag associated with each respective set; and
a processing circuit configured to apply the first set of parameter values associated with the stored first tag in each case where the stored first tag corresponds to a received command tag in one of the commands and apply the second set of parameter values associated with the stored second tag in each case where the stored second tag corresponds to the received command tag.
11. The user equipment of claim 10, wherein the processing circuit is further configured to delay application of the parameter values for a period of time after the reception of the command tag.
12. The user equipment of claim 11, wherein the second set of parameter values includes a parameter value or values that differ from the received first set of parameter values.
13. The user equipment of claim 10, wherein the processing circuit is further configured to compare the received command tag with the stored first tag, or the stored second tag, or both.
14. The user equipment of claim 10, wherein the command comprising the command tag received from the base station is comprised in one of: a System Information Block (SIB), a Master Information Block (MIB), a paging message, a Medium Access Control (MAC) control message, a Radio Resource Control (RRC) control message, or a message on a Physical Downlink Control Channel (PDCCH).
15. The user equipment of claim 10, wherein the receiver is further configured to receive a configuration message from the base station, the configuration message comprising information on how to interpret at least one code point in a set of bits broadcasted in MIB, and wherein the processing circuit is further configured to extract the command tag from the set of bits in MIB received from the base station, according to the information in the configuration message.
16. The user equipment of claim 10, wherein the configuration message is one of a broadcasted system information message, or a dedicated signaling message.
17. A method, in a base station of a wireless communication system, for setting values of system parameters used within a cell served by the base station, the method comprising:
transmitting a first set of parameter values for the system parameters and an associated first tag;
transmitting a second set of parameter values for the system parameters and an associated second tag;
transmitting configuration information to a user equipment in the cell, the configuration information defining a plurality of future time-instances at which the user equipment is to read a command for setting the values of the system parameters, which command comprises a command tag; and
transmitting a command comprising a command tag associated with the first or second set of parameter values to be applied by the user equipment, wherein the command tag of the transmitted command corresponds to the first tag or the second tag.
18. The method of claim 17, wherein transmitting the second set of parameter values comprises transmitting parameter values whose values in the second set differ from the values of the parameters transmitted in the first set.
19. The method of claim 17, wherein transmitting the command comprises transmitting a time or a time delay, said time or time delay indicating when the first or second set of parameter values associated with a tag corresponding to the command tag is to be applied by the user equipment, after having received the command.
20. The method of claim 17, wherein the command comprising the command tag to be transmitted is comprised in one of: a System Information Block (SIB), a Master Information Block (MIB), a paging message, a Medium Access Control (MAC) control message, a Radio Resource Control (RRC) control message, or a message on a Physical Downlink Control Channel (PDCCH).
21. The method of claim 17, further comprising:
transmitting a configuration message, the configuration message comprising information concerning how to interpret at least one code point in a set of bits transmitted in MIB, and wherein transmitting the command comprises transmitting a set of bits in MIB comprising the command tag, according to the information in the configuration message.
22. The method of claim 17, further comprising informing the user equipment at which point in time to read the command tag.
23. A base station adapted to set values of system parameters used within a cell served by the base station when operated in a wireless communication system, the base station comprising:
a transmitter configured to transmit a first set of parameter values for the system parameters and an associated first tag, configured to transmit a second set of parameter values for the system parameters and an associated second tag, and configured to transmit configuration information to a user equipment in the cell, the configuration information defining a plurality of future time-instances at which the user equipment is to read a command for setting the values of the system parameters, which command comprises a command tag, and configured to transmit a command comprising a command tag associated with the first or second set of parameter values to be applied by the user equipment, wherein the command tag of the transmitted command corresponds to the first tag or the second tag.
24. The base station of claim 23, wherein the transmitter is further configured to transmit a parameter value or values in the second set that differ from the values of the parameters transmitted in the first set.
25. The base station of claim 23, wherein the transmitter is further configured to transmit a time or a time delay, the time or time delay indicating when the first or second set of parameter values associated with a tag corresponding to the command tag is to be applied by the user equipment, after having received the command.
26. The base station of claim 23, wherein the command comprising the command tag to be transmitted is comprised in one of: a System Information Block (SIB), a Master Information Block (MIB), a paging message, a Medium Access Control (MAC) control message, a Radio Resource Control (RRC) control message, or a message on a Physical Downlink Control Channel (PDCCH).
27. The base station of claim 23, wherein the transmitter is further configured to transmit a configuration message, comprising information concerning how to interpret at least one code point in a set of bits transmitted in MIB, and wherein the transmitter is further configured to transmit a set of bits in MIB comprising the command tag, according to the information in the configuration message.
28. The base station of claim 23, wherein the transmitter is further configured to inform the user equipment at which period in time to read the command tag.
29. A method, in a user equipment, for setting values of system parameters used within a cell served by a base station of a wireless communication system, the method comprising:
receiving, from the base station, a first set of parameter values for the system parameters and an associated first tag;
storing the received first set of parameter values and the associated first tag;
receiving, from the base station, a second set of parameter values for the system parameters and an associated second tag;
storing the received second set of parameter values and the associated second tag;
receiving, from the base station, commands for setting the values of system parameters; and
applying the first set of parameter values associated with the stored first tag in each case where the stored first tag corresponds to a received command tag in one of the commands, and applying the second set of parameter values associated with the stored second tag in each case where the stored second tag corresponds to the received command tag;
wherein the first set of parameter values comprises (a) at least a first parameter value corresponding to a parameter that corresponds to a differing parameter value in the second set of parameters and (b) at least a second parameter value corresponding to a parameter that has no corresponding parameter value in the second set of parameter values and wherein each parameter value in the second set of parameter values corresponds to a parameter that also corresponds to a parameter value in the first set of parameter values, and wherein every parameter value in the second set of parameter values differs from the corresponding parameter value in the first set of parameter values.
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
The information in grey was provided by the patent holder
The information in purple was extracted from the FrandAvenue
Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.