MOBILE SIM CARD

What this page covers

• GSM standards and second-generation mobile networks.
• Subscriber Identification Module solutions.

MOBILE SIM CARD

MOBILE SIM CARD introduces GSM as a standard for second-generation digital cellular networks used by mobile phones. The article also identifies SIM card as Subscriber Identification Module solutions.

• GSM means Global System for Mobile Communications.
• GSM was originally called Groupe Spécial Mobile.
• The European Telecommunications Standards Institute developed the GSM standard.
• GSM describes protocols for second-generation digital cellular networks.

Article Content

MOBILE SIM CARD describes GSM’s role in mobile communications and identifies SIM card solutions for mobile telecommunications. The article states that GSM had become a global standard by 2014.

• GSM supports mobile phones using second-generation digital cellular networks.
• The article states that GSM operated in more than 219 countries and territories as of 2014.
• The article states that GSM held more than 90% market share as of 2014.
• MOBILE SIM CARD discusses SIM card solutions in the context of mobile telecommunications.

Facts Index

Who Is This For

• Readers seeking an introduction to GSM standards and 2G mobile networks.
• Readers seeking information about SIM card solutions for mobile telecommunications.

Frequently Asked Questions

MOBILE SIM CARD is about GSM standards for second-generation mobile networks and Subscriber Identification Module solutions.

MOBILE SIM CARD lists HouRobert as the author.

MOBILE SIM CARD was published on 2022-03-25.