Much chip module (MCU) / enclose safe processor jointly / communication is compositive–Safe challenge

 

Warm when information of user credit card and establishment an air conditioning (HVAC) systematic connection, the brim and embedded the main influencing factor that the security of processing makes construction of system. Can adopt a variety of methods to enhance the security in data storage environment, but doing not have a kind of method is no risk at all.

 

The history makes clear, safe and statified the optimal method that is the information with valuable protection or asset. Fortress and Castle design are safe storied superexcellent give typical examples, be close to valuable goods as other, security can rise. Well-known happening is in the data of store of retail chain of a whole nation of American divulged a case 2013 in, the hacker inbreaks among them the Web application process in the HVAC system of a shop gets credit card information.

 

Do this and that small controller have why to concern?

 

 

In industrial system, small controller is right net of couplet of industrial other people (I-IoT) crucial. To go after higher factory yield and efficiency, decision-making make be pushed approach process point, this also is called brim processing. Connection is some of the solid in this deploy. The equipment of connection is the entrance of fictitious Castle or factory and the first line of defence.

 

After producing flaw, normally instant response is excessive each when strengthen defence, in order to ensure all entrance are likewise safe. To by the supports small controller long-range sensor of power supply of spot bus line, because handle limitation, enhancing software security is unworkable. Security must design the function that suits sensor, increase needless cost and complexity in order to avoid.

 

To brim processor, the framework is optimized is the makes main responsibility into programmed control key that increase defence capacity and does not damage processor. Build systematic odd chip for compose (SoC) , much chip module (MCM) or imitate small controller, want to make a lot of decisions. Be safety of protective data link or protective processor safety? Both finishs same job, but distinct to systematic generation effect.

 

Data link security needs software expense, and understand rate of data of regular meeting influence and link serve quality (QoS) . Typical safe agreement is used add close, this meeting increases the burden of processor resource. Addition resource requirement and the demand that carry out the long-range sensor of simple task are abhorrent. Data security adds close need to be updated often, and get newer patch and may affect factory output because of sensor off line.

 

The security that protects processor is another kind of method, of the organic meeting development as the system and menace increase and expand. To multiprocessing implement SoC or MCM, need to raise very few cost only, can add coprocessor to execute connection and safe function. This kind of method kept apart a process to control processor (applied process processor) , at the same time coprocessor provides security and manage link. As artificial intelligence (AI) aberrant the occurrence in nerve network domain, small-sized nerve network can be used on coprocessor (NN) , offer safe protective screen to prevent the undesirable person that inbreak. Small-sized NN can act as long-range piquet, be aimed at different minatory level to appear with different kind, it is camouflage of a kind of number. It still can be updated regularly, do not damage process controller at the same time, because this can have maintained Cheng,control limitation and standard. To optimize power source management, can not using guard / when communication processor mode of Morpheus of its park deepness, so that use a program,processor can move freely.

 

Enclosed a technology currently to offer multiple choice for the MCM with quick disposition, buy security reachs guard inside / communication processor, use imitate interface to maintain the precision of sensor, use applied processor to maintain a factory to run. Can regard its as have imitate and security + the node of MCU. MCM uses optimal technology to be used at every exercise in brim processor node, can assemble from inside standard product.

 

Data security is the key that makes the client trusts. If be carried out ably, can resist inbreak, the charge of leave out Castle.