Method and terminal sending and receiving user data
A technology of user data and terminal equipment, applied in the field of communication, can solve problems such as user data cannot be followed, SIM card data transfer, etc.
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specific Embodiment 1
[0128] Specific embodiment 1. Transfer user data between terminals through a server; Figure 4 As shown, on the source terminal side where the virtual SIM card is transferred, the upload process of user data includes:
[0129] 1.0. The terminal receives an instruction to transfer the virtual SIM card;
[0130] In practical applications, when a virtual SIM card is migrated from one terminal to another terminal, the virtual SIM card data cannot be simply copied, but must be transferred through the management module; the management module obtains the local storage address and Network storage address.
[0131] 1.1. The terminal obtains user data;
[0132] Obtain user data associated with the virtual SIM card according to the local storage address.
[0133] 1.2. The terminal saves the user data to the server;
[0134] The management module sends a request to the server according to the network storage address, the request carries the owner identification of the user data associ...
specific Embodiment 2
[0146] Specific embodiment two, user data is directly transmitted between terminals; Figure 6 As shown, the process includes:
[0147] 3.0. The management module of the source terminal receives an instruction to transfer the virtual SIM card.
[0148] 3.1. The management module of the source terminal obtains the user data associated with the virtual SIM card;
[0149] The management module of the source terminal obtains the local storage address of the user data from the SIM card data, and reads the user data from the address.
[0150] 3.2. The management module of the source terminal prepares the data to be sent;
[0151] Put the content of the above user data and SIM card data into the data to be transmitted, or form a file that can be stored persistently, or cache it in memory;
[0152] 3.3. The source terminal sends the data to be sent;
[0153] Establish a secure connection between the source terminal and the destination terminal, and may use wireless or wired commun...
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