Abstract: A system and method for priority actuation is provided. The system and method comprise a priority button. An access to the priority button is provided to an authorized user. The authorized user is enabled to initiate a priority actuation trigger for a priority service in at least one automated access system using the priority button. The automated access system is operably coupled to at least one server via a communication gateway. The server comprises a database of all authorized users of a priority service. Triggering the priority button results in initiating the priority actuation trigger for sending an authentication information of the authorized user to the server. The server authenticates the user as the authorized user enabled to access the priority service and provides the user with the priority service for the at least one automated access system.

Abstract: A system and method for frequency redirection in a communication system. In one embodiment, an apparatus accesses a communication system using first system information associated with a first frequency providing a first radio measurement. The apparatus receives an instruction to evaluate at least one frequency, and performs a second radio measurement over a second frequency without reading second system information associated with the second frequency. The apparatus accesses the communication system using the second system information associated with the second frequency when the second radio measurement exceeds a threshold, and performs a third radio measurement over a third frequency when the second radio measurement is less than or equal to the threshold and without reading third system information associated with the third frequency.

Abstract: A technique for controlling Minimizing of Drive Tests, MDT, log tracing, is disclosed. In a method aspect, the method is performed by a base station and comprises sending, from the base station to at least one user equipment being in an idle state, control information comprising control indicators to trigger controlling of MDT log tracing. The control indicators comprise at least two of the following: a first start indicator to instruct starting a log of a new MDT trace, a second stop indicator to instruct stopping a log of an existing MDT trace to be resumed later, a third clear indicator to instruct clearing a log of an existing MDT trace, a fourth resume indicator to instruct resuming a log of a previously stopped MDT trace, a fifth aggregate indicator to instruct aggregating, over a predetermined number of test runs, each log per test run of an existing MDT trace, and a sixth report indicator to instruct immediate reporting of a log of an existing MDT trace.

Abstract: A system and method for frequency redirection in a communication system. In one embodiment, an apparatus accesses a communication system using first system information associated with a first frequency providing a first radio measurement. The apparatus receives an instruction to evaluate at least one frequency, and performs a second radio measurement over a second frequency without reading second system information associated with the second frequency. The apparatus accesses the communication system using the second system information associated with the second frequency when the second radio measurement exceeds a threshold, and performs a third radio measurement over a third frequency when the second radio measurement is less than or equal to the threshold and without reading third system information associated with the third frequency.

Abstract: The present invention relates to a method in a network node for handling neighbor cell relations in a cellular communications network, the network node serving user equipments in a first cell, wherein the network node, upon reception of an indication from a user equipment that a second cell is a potential handover candidate cell for said user equipment based on radio condition criteria, is configured to add said second cell to a neighbor cell relation list. The method comprises applying at least one additional criterion for determining if said second cell should be added to the neighbor cell relation list; and if said at least one additional criteria is not met, then rejecting the addition of said second cell to the neighbor cell relation list even if radio condition criteria for addition of the second cell to the neighbor cell relation list are fulfilled.

Abstract: A wireless device and a method performed therefore are provided for reporting and logging an event, the wireless device being operable in a wireless communication network. The method comprises determining (110) that an event is to be logged and/or reported; and determining (120) if the location of the wireless device is a known location or is the same location as the last time the event was logged and/or reported. The method further comprises, when the location of the wireless device is a known location or the same location as the last time the event was logged and/or reported: logging (130) and reporting to a network node, according to an enhanced reporting and logging functionality.

Abstract: A system and method for priority actuation is provided. The system and method comprise a priority button. An access to the priority button is provided to an authorized user. The authorized user is enabled to initiate a priority actuation trigger for a priority service in at least one automated access system using the priority button. The automated access system is operably coupled to at least one server via a communication gateway. The server comprises a database of all authorized users of a priority service. Triggering the priority button results in initiating the priority actuation trigger for sending an authentication information of the authorized user to the server. The server authenticates the user as the authorized user enabled to access the priority service and provides the user with the priority service for the at least one automated access system.

Abstract: There are provided mechanisms for handling network performance degradation in a communications system. A method is performed by a wireless device. The method comprises detecting occurrence of a KPI event associated with a first radio access network node. The method comprises reporting the KPI event to an OSS entity via a second radio access network node.

Abstract: A system and method for priority actuation is provided. The system and method comprise a priority button. An access to the priority button is provided to an authorized user. The authorized user is enabled to initiate a priority actuation trigger for a priority service in the at least one automated access system using the priority button. The automated access system is operably coupled to at least one server via a communication gateway. The server comprises a database of all authorized users of a priority service. Triggering the priority button results in initiating the priority actuation trigger for sending an authentication information of the authorized user to the server. The server authenticates the user as the authorized user enabled to access the priority service; and provides the user with the priority service for the at least one automated access system.

Abstract: A system and method for priority actuation is provided. The system and method comprise a priority button. An access to the priority button is provided to an authorized user. The authorized user is enabled to initiate a priority actuation trigger for a priority service in the at least one automated access system using the priority button. The automated access system is operably coupled to at least one server via a communication gateway. The server comprises a database of all authorized users of a priority service. Triggering the priority button results in initiating the priority actuation trigger for sending an authentication information of the authorized user to the server. The server authenticates the user as the authorized user enabled to access the priority service; and provides the user with the priority service for the at least one automated access system.

Abstract: A method for emergency call handling for a User Equipment (UE). A UE performs a first emergency call. The UE also transmits a first UE location report. Furthermore, the UE performs a second emergency call. The UE re-transmits the first UE location report when it is determined that a change in a UE location (since the transmission of said first UE location report) is below a threshold value. Alternatively, the UE re-transmits the first UE location report when it is determined that a time period set by a timer has not expired, wherein the time period set by this timer is set upon transmission of the first location report. Otherwise, the UE transmits a second UE location report.

Abstract: A technique for controlling Minimizing of Drive Tests, MDT, log tracing, is disclosed. In a method aspect, the method is performed by a base station and comprises sending, from the base station to at least one user equipment being in an idle state, control information comprising control indicators to trigger controlling of MDT log tracing. The control indicators comprise at least two of the following: a first start indicator to instruct starting a log of a new MDT trace, a second stop indicator to instruct stopping a log of an existing MDT trace to be resumed later, a third clear indicator to instruct clearing a log of an existing MDT trace, a fourth resume indicator to instruct resuming a log of a previously stopped MDT trace, a fifth aggregate indicator to instruct aggregating, over a predetermined number of test runs, each log per test run of an existing MDT trace, and a sixth report indicator to instruct immediate reporting of a log of an existing MDT trace.

Abstract: A wireless device and a method performed therefore are provided for reporting and logging an event, the wireless device being operable in a wireless communication network. The method comprises determining (110) that an event is to be logged and/or reported; and determining (120) if the location of the wireless device is a known location or is the same location as the last time the event was logged and/or reported. The method further comprises, when the location of the wireless device is a known location or the same location as the last time the event was logged and/or reported: logging (130) and reporting to a network node, according to an enhanced reporting and logging functionality.

Abstract: There is provided a method performed by a first network node (101) for handling handover failures for a target cell (112), which target cell is applicable for handover of a wireless device (121) in a wireless communications network (100) from a source cell (111) to the target cell. The target cell is associated (202) with an indication indicating that the target cell is unsuitable for handover, when an amount of failed handovers from the source cell to the target cell exceeds (201) a failure threshold.

Abstract: A method for emergency call handling for a User Equipment (UE). A UE performs a first emergency call. The UE also transmits a first UE location report. Furthermore, the UE performs a second emergency call. The UE re-transmits the first UE location report when it is determined that a change in a UE location (since the transmission of said first UE location report) is below a threshold value. Alternatively, the UE re-transmits the first UE location report when it is determined that a time period set by a timer has not expired, wherein the time period set by this timer is set upon transmission of the first location report. Otherwise, the UE transmits a second UE location report.

Abstract: Systems and methods related to prioritization of location requests in a cellular communications system are disclosed. Embodiments including a method of operation of a network node in a cellular communications system to process a message related to a location request are disclosed. In some embodiments, the method of operation of the network node comprises receiving a message related to a location request and performing congestion control with respect to the message related to the location request, either prior to or during setup of a radio connection between a Radio Access Network (RAN) of the cellular communications network and a target wireless device of the location request, based on a priority assigned to the location request. In this manner, the location request can be allowed even if the target wireless device is located in a congested cell.

Abstract: A wireless device (120) and a method therein for managing a measurement of a strength of a reference signal as well as a radio network node (110) and a method therein for enabling the wireless device (120) to manage the measurement of the strength of the reference signal are disclosed. The wireless device (120) of a first cell (101) receives, from the radio network node (110), an indication relating to a property associated with an identity of a second cell (102) neighbouring to the first cell (101). The wireless device (120) receives the identity of the second cell (102). Moreover, the wireless device (120) measures the strength of the reference signal identified by the identity of the second cell (102), only when the property indicates that the wireless device (120) is to perform the measurement on the reference signal. Corresponding computer programs and computer program products are also disclosed.

Abstract: A cell in a mobile terminal is selected from a set of serving cell candidates. A first serving cell candidate is evaluated from the set by estimating the distance from the mobile terminal to the first serving cell candidate and determining whether the estimated distance exceeds a predetermined distance, based on a criterion. In response to determining that the estimated distance exceeds the predetermined distance, no call (i.e., the executing process refrains from performing a call) on the first serving cell candidate occurs and a second serving cell candidate from the set is evaluated—even if the mobile terminal is receiving the strongest radio signals from the first serving cell candidate. In response to determining that the estimated distance exceeds the predetermined distance, identity of the first serving cell candidate is reported to an Operating Sub System (OSS).

Abstract: Systems and methods related to prioritization of location requests in a cellular communications system are disclosed. Embodiments including a method of operation of a network node in a cellular communications system to process a message related to a location request are disclosed. In some embodiments, the method of operation of the network node comprises receiving a message related to a location request and performing congestion control with respect to the message related to the location request, either prior to or during setup of a radio connection between a Radio Access Network (RAN) of the cellular communications network and a target wireless device of the location request, based on a priority assigned to the location request. In this manner, the location request can be allowed even if the target wireless device is located in a congested cell.

Abstract: There is provided a method performed by a first network node (101) for handling handover failures for a target cell (112), which target cell is applicable for handover of a wireless device (121) in a wireless communications network (100) from a source cell (111) to the target cell. The target cell is associated (202) with an indication indicating that the target cell is unsuitable for handover, when an amount of failed handovers from the source cell to the target cell exceeds (201) a failure threshold.