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114: yamaguti [sags] 2019/08/15(木)20:09 AA×

114: yamaguti [sags] 2019/08/15(木) 20:09:05.72

The distributed virtual bus manages to reduce the latency achieve higher-throughput .
And even if the PLC is as high as 25% a user experience is still guaranteed .
The HarmonyOS has another feature that is for smooth .
The Linux and UNIX OS is today , are designing the system in the way that treating all the resources fairly .
They are being server-load oriented , that means on a highway .
The faster running vehicles and the slow running vehicles , are the trucks lorries and the bicycles .
They can just wonder on any of the links as they want .
In that way is difficult to achieve the low-latency and the fast and smooth operation of the system .

So the HarmonyOS changed the operation we have designed the passing-lane, fast-lane, slow-lane ,and bicycle-lane .
And we apply the technologies to dynamically analyze-and-predict the payload so as to precisely allocate resources according to the demands of different applications .
And that's how we can achieve higher-efficiency and lower-latency .
And we're deploying the deterministic-latency-engine .

The response latency and latency fluctuation dropped significantly .
So you may worried about the IPC for a microkernel based architecture.
But you don't need to worried about that .
File-system that were management among other external kernel services.
They are the basic services .

If we're applying a monolithic-kernel-architecture then all the external-kernel-services are integrated together .
But now in the era of the microkernel .
How can we ensure the performance of IPC.

How many OS can deliver the best IPC performance.
--
Let's look at the result comparing to the QNX which is used in the tea-box in automobile.
Let's look at the result comparing to the QNX which is used in the T-Box in automobile.
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http://medaka.5ch.net/test/read.cgi/os/1006784236/114

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