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The term is only valid in the context of one call, since any MSC may provide both the gateway function and the visited MSC function. However, some manufacturers design dedicated high capacity MSCs which do not have any base station subsystems (BSS) connected to them. These MSCs will then be the gateway MSC for many of the calls they handle.
The construction of the module was approved in November 2019. [8] [9] On 14 October 2020, Thales Alenia Space announced that they had been selected by ESA to build the ESPRIT module. [4] [5] The module is currently slated to launch as a co-manifested payload on Artemis V in 2030. 1.5 tons of cargo will be packed inside the module for launch. [2]
The airlock module is meant to facilitate transfers to and from the habitation modules of the Gateway and into the vacuum of space. The airlock module will therefore support deep space science research as well as external Gateway maintenance. [2]
The Short Message protocol itself is defined by 3GPP TS 23.040 for the Short Message Service - Point to Point (SMS-PP), [2] and 3GPP TS 23.041 for the Cell Broadcast Service (CBS). [3] Four MAP procedures are defined for the control of the Short Message Service: [1] Mobile Originated (MO) short message service transfer;
GPRS Tunnelling Protocol is the defining IP-based protocol of the GPRS core network. Primarily it is the protocol which allows end users of a GSM or WCDMA network to move from place to place while continuing to connect to the Internet as if from one location at the Gateway GPRS support node (GGSN).
The following globally standardized subsystem numbers have been allocated for use by GSM/UMTS: 0 Not used/Unknown 1 SCCP MG 6 HLR 7 VLR (MAP) 8 MSC (MAP) 9 EIR (MAP) 10 is allocated for evolution (possible Authentication Centre). The following national network subsystem numbers have been allocated for use within GSM/UMTS networks:
The Gateway Logistics Services (acronymized as GLS) will be a series of uncrewed spaceflights to the Lunar Gateway space station, with the purpose of providing logistical services to the Gateway. Overseen by NASA 's Gateway Logistics Element , the flights will be operated by commercial providers, contracted by the agency in support of crewed ...
The mobile switching station, abbreviated as MSC Server or MSS, is a 2G core network element which controls the network switching subsystem elements. Alternatively or adaptively, MSS can be used in GSM networks as well, if the manufacturer has implemented support for GSM networks in the MSS. Since an immediate upgrade of existing GSM network to ...