本文探讨了在Yamatake系统中虚拟打印功能的设计草案，并详细讨论了如何确保两个系统管理设备之间的数据一致性问题。文章还介绍了主要管理设备如何收集、过滤数据，并将其保存到历史文件中。
Yesterday I went through the draft on virtual print function in yamatake system. How to compare data from A or B system is not
comprehensived. I am going to put the detail away in that the document is just at draft phase. I must master the whole design mind
in macro.
The SMS-Directory is a kind of manager device. Now, we equipped two SMS-Directory for a system. One is used to main device, another
is as a reserve device. When the main device need have a rest or must accept therapy, the reserve device will take over from it.
The problem is coming. How to guarantee the persistence between that two manager devices. Firstly, the main manager device have to
collect the data from its junior devices; becase some junior devices also have its own reserve devices, for prevent the duplicate data
from being recorded, secondly, the data collected must be flitered; thirdly, the flitered data must be put into history data files.
What is more, when a main device return the system after a so long holiday, we must seek a position to record in the data of that
device. There are too detail and the whole system is so complicated.
comprehensived. I am going to put the detail away in that the document is just at draft phase. I must master the whole design mind
in macro.
The SMS-Directory is a kind of manager device. Now, we equipped two SMS-Directory for a system. One is used to main device, another
is as a reserve device. When the main device need have a rest or must accept therapy, the reserve device will take over from it.
The problem is coming. How to guarantee the persistence between that two manager devices. Firstly, the main manager device have to
collect the data from its junior devices; becase some junior devices also have its own reserve devices, for prevent the duplicate data
from being recorded, secondly, the data collected must be flitered; thirdly, the flitered data must be put into history data files.
What is more, when a main device return the system after a so long holiday, we must seek a position to record in the data of that
device. There are too detail and the whole system is so complicated.
扫一扫
1287
被折叠的 条评论
为什么被折叠?
到【灌水乐园】发言
