According to reports, ARM once again announced the virtual SIM card solution - iSIM has attracted everyone's attention, iSIM card is an upgraded version of eSIM card, can directly connect the RF module to the SoC, saving the space inside the phone, but With eSIM's previous experience, the virtual SIM card is coming again. Can mobile phone manufacturers finally get rid of telecom operators? Recently, British semiconductor company ARM (ARM) announced the latest virtual SIM card solution - iSIM. This is the second virtual SIM card technology that has attracted widespread attention since the eSIM card. The concept of virtual SIM card has been around for some years, and in recent years, with the development of smart mobile devices, it has been slowly taken seriously. The eSIM card integrates a conventional physical SIM card on the device chip. This has the advantage of saving space inside the mobile phone, and on the other hand, it can be repeatedly erased. Simply put, with the eSIM card, you can switch the carrier's network at will, to achieve the best communication or mobile Internet status. The iSIM card is an upgraded version of the eSIM card. This technology integrates the connected RF module directly into the SoC, which not only saves internal space, but also saves the cost of manufacturing the SIM card. ARM hopes to use this technology to promote the development of IoT devices, of course, will be applied to smartphones. However, in Xiaobian's view, although the ideal is very full, eSIM is a forerunner. The root cause of eSIM cards that have not fully developed in so many years is that operators do not cooperate. In fact, the reason is very simple. No one wants anyone to move their own cheese. Some insiders have said that the eSIM card will be the life of the operator. With this technology, the user no longer has to limit the operator's code number, and the mobile phone itself is the largest telecom operator. However, this technology also needs to rely on telecom operators to achieve it. Without their authentication, eSIM is just a white card. In addition to eSIM and iSIM, Soft SIM cards have also been a development direction for mobile phone manufacturers in recent years. It does not require the operator's authentication and hardware support, and can be used at a designated location. For example, today's hot overseas traffic package is a good example. Personally think that the Soft SIM card will develop better than the eSIM card and iSIM card in the future. OVNS 500 Puffs Vape is so convenient, portable, and small volume, you just need to take them ovns 500 puffs vape bar,ovns 500 puffs vape pen,ovns 500 puffs vape starter kit,ovns 500 vape puffs, ovns 500 puffs vape device Ningbo Autrends International Trade Co.,Ltd. , https://www.mosvapor.com
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