Unified cloud card issuing method, hybrid cloud card service system and system equipment
A technology for cloud card and card issuance, applied in the field of communications, can solve the problems of different sources of SIM card resources, inability to centrally manage and schedule different types of cloud cards at the same time, and inability to provide cloud card services, etc., to achieve wide resource availability and operational experience. and cost-optimized effects
Pending Publication Date: 2022-03-25
SHENZHEN UCLOUDLINK NETWORK TECH CO LTD +1
View PDF0 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0006] Due to the different technical solutions supported by the terminal, the built-in security certificates of the terminal are different, the source of the SIM card resource is different, and the SM-DP+ platform connected to the operator is different, resulting in restrictions on the types of SIM card resources that can be used.
Therefore, the differences in technical solutions supported by terminal devices, differences in cloud card resource types, and differences in SM-DP+ platforms lead to the inability of the existing cloud card service system to be compatible with simultaneous access of multiple terminal types and centralized management at the same time Different types of cloud cards are different from scheduling, and it is impossible to provide cloud card services uniformly through one cloud card system
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
specific Embodiment
[0046] Please refer to figure 1 , the unified cloud card issuance method of this embodiment is used to summarize the card issuance process of combining different terminal types and cloud card types. The method includes the following steps:
[0047] Step 1: Obtain the terminal type of the requesting terminal, and determine the cloud card type and certificate type that the terminal can use;
[0048] Step 2: Determine the card allocation strategy according to the terminal type, cloud card type and certificate type;
[0049] Step 3: According to the terminal type and the cloud card type, search for card resource information from the data center through the card division operation;
[0050] Step 4: Complete the cloud card file download and authentication of the terminal according to the card resource information and the sub-card policy.
[0051] In the above method, step 1 is implemented by the cloud card platform; step 2 is implemented by the cloud card platform and the data cen...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a unified cloud card issuing method, a hybrid cloud card service system and system equipment, and the method comprises the following steps: obtaining a terminal type of a request terminal, and determining a cloud card type and a certificate type which can be used by the terminal; determining a card distribution strategy according to the terminal type, the cloud card type and the certificate type; searching card resource information from a data center according to the terminal type and the cloud card type; and completing cloud card file downloading and authentication of the terminal according to the card resource information and the card distribution strategy. The method and the system support different equipment terminals to allocate the cloud cards, and determine the card distribution strategy according to the terminal types and the cloud card types so as to be compatible with unified access of various terminals and unified card distribution of different terminal types, thereby realizing unified management and unified scheduling of different types of terminals and different types of card resources.
Description
technical field [0001] The invention relates to the technical field of communication, and in particular to a method for issuing a unified cloud card, a hybrid cloud card service system and system equipment. Background technique [0002] A cloud card is a Subscriber Identity Module placed in a card-carrying device or a data center that communicates with a server. The cloud server reads the cloud card file (the SIM profile file of the USIM card specification, which includes the SIM card's ICCID, IMSI, etc.) The cloud card information in the file is registered with the carrier network to realize wireless communication. [0003] With the growth of cloud card service users, terminal devices in different industries use cloud card technology to show a trend of diversification, including terminals using SoftSIM cloud cards (SoftSIM terminals), and terminals using physical cloud cards (traditional terminals). There are terminals that use eSIM cards (eSIM terminals), and there are a...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): H04W8/18H04W8/20H04L9/40H04W12/069
CPCH04W8/183H04W8/205H04L63/0823H04L63/0853H04W12/069
Inventor 刘珍慧龚智辉
Owner SHENZHEN UCLOUDLINK NETWORK TECH CO LTD