The micro-SIM card found in Apple's iPhone 4, both generations of the iPad and an increasing number of mobile devices could be going on a diet once again.
Reuters reported that Apple has put forth plans to the European Telecommunications Standards Institute (ETSI) for a smaller version of the micro-SIM that could bring extra space-saving advantages to mobile gadgets.
"We were quite happy to see last week that Apple has submitted a new requirement to ETSI for a smaller SIM form factor — smaller than the one that goes in iPhone 4 and iPad," Anne Bouverot, Orange's head of mobile services, told Reuters in an interview.
Bouverot told the outlet that Orange as well as other carriers are backing the standard, which could go on to replace micro-SIM if it's adopted, which may be as soon as next year.
SIM cards hold not just phone numbers, but also a customer's identity as an active subscriber to a cellular network. The technology enables customers to hop between phones or other mobile devices by switching out the card, while retaining their service from one to the next. Since the SIM's introduction, these cards have been miniaturised twice, landing at its current smallest form, the micro-SIM.
In October, GigaOm reported that Apple was working with SIM card manufacturer Gemalto to create a SIM card that was actually embedded into devices and would allow users to pick their carrier from the device without having to swap cards, and saving space within the design. Apple and other manufacturers currently make the cards swappable, though this requires extra space within the unit, both for the card itself and for its seating mechanism.
Apple did not immediately respond to a request for comment about the initiative.