Sandisk microSD card 用户手册

SanDisk offers a broad range of fl ash memory 

products and solutions that are well suited to 

complement the content and service offerings of 

mobile network operators.

In addition to a variety of SIM cards, easy-to-use 

removable cards and pcSIM (previously mToken) 

USB fl ash drives that allow you to increase 

your reach, SanDisk empowers MNOs with 

TrustedFlash™ technology.

SanDisk TrustedFlash brings memory and 

security together in a unique and powerful way. 

TrustedFlash provides a solution for bringing the 

value of memory cards (upgradeability, portability, 

etc.) to an operator’s existing content offering. 

In addition, TrustedFlash enables new ways of 

deploying application and content based services 

to generate new revenue streams. TrustedFlash 

accomplishes this by combining a new generation 

of storage media products with a software agent 

running on mobile phones and other hosts.

•  Fully backward compatible with all existing SD™-

based products

•  Supports all existing standard security 

implementations, including symmetric, 

RSA, and hashing

•  Can be integrated to existing operators’ services 

with no server or backend changes

•  Enables new business models for content 

distribution

•  Auto-launch and auto-connect possible on card 

insertion

•  DRM agnostic

•  Stores all user content (unprotected & protected)

•  Runs DRM agent & stores all licenses

•  Provides full control to user/network via SIM 

binding

•  OTA provisioning of DRM licenses, DRM schemes 

and applications on TrustedFlash cards can be 

processed by the MNO SIM OTA platform or 

SanDisk DMS platform

•  SanDisk SIM 5000 – (formerly mSIM MegaSIM) high 

capacity cards (128MB-1GB)

•  SanDisk SIM 100 – legacy (U)SIM cards

Available in capacities up to 1-gigabyte, the SanDisk 

family of SIM cards is designed to give subscribers 

quick, secure and easy access to mobile services, 

providing mobile network operators (MNOs) with 

new and compelling revenue sources. Our innovative 

architecture maintains complete SIM functionality 

compatible with legacy industry standards, and 

also delivers independent processing power, 

high-speed interfaces, advanced cryptography 

and fl ash storage for both MNO-driven and 

subscriber-generated content.

Featuring abundant 

storage capacity, operator 

provisioning capabilities 

and independent processing 

power, the SanDisk SIM 5000 

series revolutionizes the 

world of SIM cards. MNOs 

can easily manage and 

distribute high-quality content, securely and 

effi ciently manage critical network resources 

and offer subscribers a range of compelling new 

applications. SIM 5000’s architecture allows for true 

and easy provisioning and security.