A mobile edge computing system, comprising: a plurality of baseband units, each coupled to a corresponding one of a plurality of S1-mme interfaces; an aggregated S1-mme interface configured to be coupled to a Mobility Management Entity of an LTE Evolved Packet Core, EPC; an S1-mme aggregator and access component coupled between the plurality of S1-mme interfaces and the aggregated S1-mme interface, the S1-mme aggregator and access component configured to aggregate a plurality of uplink S1-mme signals, one from each of the baseband units, into an aggregated S1-mme signal for transmission over the aggregated S1-mme interface; to terminate a downlink S1-mme signal from the aggregated S1-mme interface and split the downlink S1-mme signal into a plurality of downlink S1-mme signals and route each of the plurality of downlink S1-mme signals to its corresponding one of the plurality of S1-mme interfaces; and to provide access to the S1-mme uplink signals and to the S1-mme downlink signals; and a management and network operations component coupled to the S1-mme aggregator and access component, the management and network operations component configured to receive a warning instruction from a local venue IT infrastructure wherein the warning instruction has a location information, and to generate a Write-Replace Warning Request message for transmission by the S1-mme aggregator and access component to one or more of the plurality of baseband units in accordance with the location information provided by the local venue IT infrastructure, wherein the S1-mme aggregator and access component and the management and network operations component are operationally integrated within an LTE Radio Access Network, RAN, between the MME of the LTE EPC and the baseband units, and wherein the aggregated S1-mme interface is between the S1-mme aggregator and access component and the MME of the LTE EPC. a plurality of baseband units, each coupled to a corresponding one of a plurality of S1-mme interfaces; an aggregated S1-mme interface configured to be coupled to a Mobility Management Entity of an LTE Evolved Packet Core, EPC; an S1-mme aggregator and access component coupled between the plurality of S1-mme interfaces and the aggregated S1-mme interface, the S1-mme aggregator and access component configured to aggregate a plurality of uplink S1-mme signals, one from each of the baseband units, into an aggregated S1-mme signal for transmission over the aggregated S1-mme interface; to terminate a downlink S1-mme signal from the aggregated S1-mme interface and split the downlink S1-mme signal into a plurality of downlink S1-mme signals and route each of the plurality of downlink S1-mme signals to its corresponding one of the plurality of S1-mme interfaces; and to provide access to the S1-mme uplink signals and to the S1-mme downlink signals; and a management and network operations component coupled to the S1-mme aggregator and access component, the management and network operations component configured to receive a warning instruction from a local venue IT infrastructure wherein the warning instruction has a location information, and to generate a Write-Replace Warning Request message for transmission by the S1-mme aggregator and access component to one or more of the plurality of baseband units in accordance with the location information provided by the local venue IT infrastructure, wherein the S1-mme aggregator and access component and the management and network operations component are operationally integrated within an LTE Radio Access Network, RAN, between the MME of the LTE EPC and the baseband units, and wherein the aggregated S1-mme interface is between the S1-mme aggregator and access component and the MME of the LTE EPC.