摘要:
The invention relates to methods and arrangements for controlling access of a mobile device to a network, such as GSM. The mobile devices belong to an access control class (ACC) and for providing extended access control may also belong to an additional access control class (EACC). The arrangement broadcasts system information to the mobile devices, which system information indicates whether mobile device, which belong to an access control class (ACC), is allowed to access or are barred from accessing the network, and the system information further indicates whether the mobile device, which also belong to an extended access control class (EACC), is allowed to access or are limited from accessing the network. Different ways for limiting access is provided. An example is to block the mobile device from initiating communication, and allow the mobile device for communication initiated by the network. An example is to block the mobile device from communication initiated from the network, and allow the mobile for initiating communication. An example is to block the mobile device from initiating communication, as well as for communication initiated by the network. A mobile device blocked from network initiated communication is not allowed to answer a paging from the network.
摘要:
A wireless communication device monitors a paging channel using an extended monitoring window, that includes one or more paging blocks in addition to a nominal paging block associated with the wireless communication device, and a long paging cycle, having a longer periodicity than supported by a legacy paging cycle, if a response message from a core network node indicates that the core network node supports the extended monitoring window and the long paging cycle. The wireless communication device monitors the paging channel using a non-extended monitoring window, that includes the nominal paging block and excludes the additional paging blocks, and the long paging cycle, if the response message does not indicate that the core network node supports the extended monitoring window but indicates that the long paging cycle is supported. The wireless communication device monitors the paging channel using the non-extended monitoring window and the legacy paging cycle, if the response message does not indicate that the core network node supports the extended monitoring window and does not indicate that the long paging cycle is supported.
摘要:
A wireless communication device monitors a paging channel using an extended monitoring window, that includes one or more paging blocks in addition to a nominal paging block associated with the wireless communication device, and a long paging cycle, having a longer periodicity than supported by a legacy paging cycle, if a response message from a core network node indicates that the core network node supports the extended monitoring window and the long paging cycle. The wireless communication device monitors the paging channel using a non-extended monitoring window, that includes the nominal paging block and excludes the additional paging blocks, and the long paging cycle, if the response message does not indicate that the core network node supports the extended monitoring window but indicates that the long paging cycle is supported. The wireless communication device monitors the paging channel using the non-extended monitoring window and the legacy paging cycle, if the response message does not indicate that the core network node supports the extended monitoring window and does not indicate that the long paging cycle is supported.
摘要:
A network node and a method therein for CoMP reception of a transmission from a wireless device are provided. The method comprises determining (110) an available backhaul capacity of a reception point of the serving RBS and of at least one potential reception point of respective further RBS(s); and determining (120) a received signal quality of a received signal, transmitted from the wireless device, received by the reception point of the serving RBS and received by the at least one potential reception point of the respective further RBS(s). The method comprises determining (130) cooperating reception of the transmission from the wireless device and determining a TBS for the transmission from the wireless device based on the determined available backhaul capacity and received signal quality; and notifying (140) the respective RBS(s) of the determined cooperation reception point(s) about their participation in the CoMP reception.
摘要:
The disclosure relates to a method (20) for maintaining uplink time alignment performed in a network node (12) of a communication system (10) comprising a first reception point (35) and a second reception point (36). The network node (12) is configured to control the first reception point (35) and configured to serve a communication device (14). The method (20) comprises determining (21) transmit power of the communication device (14) based on signaling from the communication device (14) received in the second reception point (36), while meeting a criterion enabling performing of an uplink time alignment measurement towards the first reception point (35). The disclosure also relates to corresponding network node, computer program and computer program product.
摘要:
A wireless communication device monitors a paging channel using an extended monitoring window, that includes one or more paging blocks in addition to a nominal paging block associated with the wireless communication device, and a long paging cycle, having a longer periodicity than supported by a legacy paging cycle, if a response message from a core network node indicates that the core network node supports the extended monitoring window and the long paging cycle. The wireless communication device monitors the paging channel using a non-extended monitoring window, that includes the nominal paging block and excludes the additional paging blocks, and the long paging cycle, if the response message does not indicate that the core network node supports the extended monitoring window but indicates that the long paging cycle is supported. The wireless communication device monitors the paging channel using the non-extended monitoring window and the legacy paging cycle, if the response message does not indicate that the core network node supports the extended monitoring window and does not indicate that the long paging cycle is supported.
摘要:
A network node and a method therein for CoMP reception of a transmission from a wireless device are provided. The method comprises determining (110) an available backhaul capacity of a reception point of the serving RBS and of at least one potential reception point of respective further RBS(s); and determining (120) a received signal quality of a received signal, transmitted from the wireless device, received by the reception point of the serving RBS and received by the at least one potential reception point of the respective further RBS(s). The method comprises determining (130) cooperating reception of the transmission from the wireless device and determining a TBS for the transmission from the wireless device based on the determined available backhaul capacity and received signal quality; and notifying (140) the respective RBS(s) of the determined cooperation reception point(s) about their participation in the CoMP reception.