If the visited network is outside the home country, this is known as international roaming.If the visited network operates on a different technical standard than the home network, this is known as inter-standard roaming.Tags: Can You Write A 2000 Word Essay In A DayAnalysis Satire EssayBrand Management Research PapersCreative Writing Club FlyerUniversity Essay ExamplesExamples Of An Outline For An EssayInvestment Management Business PlanSolve Love ProblemsCreative Writing Conferences
GSM carriers have roaming contacts with other GSM carriers and typically cover rural areas more completely.
GSM also has the advantage of using SIM (odule) cards.
The aim of OSS is that customer cost-effective support for centralized, regional, and local operational and maintenance activities that are needed for a GSM network.
An important task of OSS is to ensure a network overview and support the maintenance activities of different operation and maintenance organizations.
The switching system (SS) is responsible for performing call processing and Subscriber-related functions. It is a combination of terminal equipment and subscriber data.
The terminal equipment is called ME (Mobile Equipment) and the subscriber’s data is stored in a separate module called SIM (Subscriber Identity Module). The SIM card contains an identification number of the user and list of available networks.
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GSM Roaming, which involves roaming between GSM networks, offers the mobile subscriber the convenience of being able to use a single number, a single bill and a single phone.
The convenience of GSM Roaming has been a key driver behind the global success of the GSM Platform.