What is a Roaming Service?
Roaming service refers to the ability of a cell phone or mobile device user to automatically make and receive voice calls, send and receive data, or access other services when […]
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Networks
What are greenfield networks?
Greenfield networks refer to telecommunications networks built from scratch with no constraints from existing systems or infrastructures. This term is often used in contrast to “brownfield” networks, which involve upgrading
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What are brownfield networks?
Brownfield networks refer to existing telecommunications networks that have been previously developed and deployed, often using legacy technologies and equipment. These networks contrast with “greenfield” networks, built from scratch using
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What is GSM?
GSM (Global System for Mobile Communications) is a standard developed by the European Telecommunications Standards Institute (ETSI) to describe the protocols for second-generation (2G) digital cellular networks used by mobile
What are the official release dates of Wi-Fi 4,5, 6, and 7?
The official release dates of Wi-Fi 4, Wi-Fi 5, Wi-Fi 6, and Wi-Fi 7 (as per the IEEE standardization and Wi-Fi Alliance naming conventions) are as follows: These release dates
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