Systems and methods for granular usage reporting in multi-RAN telecommunications systems

    公开(公告)号:US11184746B2

    公开(公告)日:2021-11-23

    申请号:US16444847

    申请日:2019-06-18

    Abstract: A system described herein may track usage, on a per-User Equipment (“UE”) basis, in systems that provide for simultaneous connectivity to a given UE via multiple base stations. A cycle cutoff time may be determined, a master base station (to which the UE is connected) may be notified of the cycle cutoff time, and the master base station may notify one or more secondary base stations (to which the UE is connected) of the cycle cutoff time. The master base station and/or the one or more secondary base stations may track usage, of the UE, until the cycle cutoff time, and may report the usage such that the usage via each of the base stations may be able to be determined.

    Method and system for carrier-initiated traffic tuning and communication of subscriber parameters

    公开(公告)号:US10820236B2

    公开(公告)日:2020-10-27

    申请号:US15906931

    申请日:2018-02-27

    Abstract: Systems and methods allow a mobile carrier to inform a content provider of data flow restrictions associated with a subscriber's account so that the carrier and the content provider can cooperate to limit data flows without resorting to the inefficiencies of throttling by the carrier. A network device for the carrier network sends, to a third-party content platform, a client message including a first dedicated subscription parameter extension. The first extension indicates one or more subscription parameters for a data flow between user equipment and the third-party content platform. The network device receives, from the third-party content platform, a server message including a second dedicated subscription parameter extension. The second extension confirms the third-party content platform will abide by the subscription parameters. The network device generates, based on the subscription parameters, a policy enforcement rule for the data flow that relies on cooperation of the third-party content platform.

    Charging interface between SMF and charging server in next generation wireless networks

    公开(公告)号:US10334116B2

    公开(公告)日:2019-06-25

    申请号:US16220595

    申请日:2018-12-14

    Abstract: A system described herein may provide an interface between a Session Management Function (“SMF”) and a charging system in a wireless telecommunications system. The charging system may generate triggers which cause the SMF to monitor traffic associated with user equipment (“UE”) and alert the charging system when certain trigger conditions have been satisfied. The triggers may be modified during a communication session between the UE and the wireless telecommunications system. The triggers may be configured on a per-subscriber or a per-price plan level basis. The SMF may also cache a number of satisfied trigger conditions before notifying the charging system, which may result in an efficient use of networking and/or processing resources. The unification of “offline” and “online” charging events, by virtue of the interface, may also result in an efficient use of networking and/or processing resources.

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