"Whenever you have to deal with a device that is generating data either based on external triggering events or that is constantly delivering realtively huge amounts of somehow acquired data and has no means to store them locally in itself for longer periods of time or just the possibility to deliver them on request, there are just two things you can do about it to handle the device in a proper way. Either you have to run on a hard-real-time operating system, or you stick with the classical time-sharing OS, but have to have a mechanism that would do the best possible effort to service the data under given circumstances to prevent any losses. And this is the point where the Q-Buf engine takes place." . "Q-Buf engine pro streamovac\u00ED bufferov\u00E1n\u00ED v kernelu"@cs . . . . . "The Q-Buf Kernel Stream Buffering Engine" . "[F79DC404D90D]" . . . "RIV/68407700:21340/08:04150715!RIV09-MPO-21340___" . "P(FI-IM3/136), Z(MSM6840770040)" . . "21340" . "1"^^ . . "RIV/68407700:21340/08:04150715" . . "Whenever you have to deal with a device that is generating data either based on external triggering events or that is constantly delivering realtively huge amounts of somehow acquired data and has no means to store them locally in itself for longer periods of time or just the possibility to deliver them on request, there are just two things you can do about it to handle the device in a proper way. Either you have to run on a hard-real-time operating system, or you stick with the classical time-sharing OS, but have to have a mechanism that would do the best possible effort to service the data under given circumstances to prevent any losses. And this is the point where the Q-Buf engine takes place."@en . "1"^^ . . . . "Kdykoliv m\u00E1te co do \u010Din\u011Bn\u00ED se za\u0159\u00EDzen\u00EDm, kter\u00E9 bu\u010F generuje data na z\u00E1klad\u011B extern\u011B triggerovan\u00FDch ud\u00E1lost\u00ED nebo kter\u00E9 konstantn\u011B produkuje relativn\u011B velk\u00E9 mno\u017Estv\u00ED n\u011Bjak\u00FDm zp\u016Fsobem z\u00EDskan\u00FDch dat a nem\u00E1 \u017E\u00E1dnou mo\u017Enost tato data v sob\u011B po del\u0161\u00ED dobu skladovat \u010Di je zkr\u00E1tka zaslat v\u017Edy jen na po\u017E\u00E1d\u00E1n\u00ED, pak jsou jen dv\u011B mo\u017Enosti, jak za\u0159\u00EDzen\u00ED spr\u00E1vn\u00FDm zp\u016Fsobem obslou\u017Eit. Bu\u010F b\u011B\u017Eet pod hard-real-time opera\u010Dn\u00EDm syst\u00E9mem nebo z\u016Fstat na klasick\u00E9m time-sharing OS, ale pak je t\u0159eba m\u00EDt k dispozici mechanismus, kter\u00FD se bude sna\u017Eit obslou\u017Eit toto za\u0159\u00EDzen\u00ED nejlep\u0161\u00EDm mo\u017En\u00FDm zp\u016Fsobem za dan\u00FDch podm\u00EDnek tak, aby pokud mo\u017Eno p\u0159ede\u0161el jak\u00FDmkoliv ztr\u00E1t\u00E1m dat. A to je pr\u00E1v\u011B to m\u00EDsto, pro kter\u00E9 byl konstruov\u00E1n Q-Buf engine."@cs . "The Q-Buf Kernel Stream Buffering Engine"@en . "978-80-01-04195-6" . "Praha" . . "Praha" . "Q-Buf engine pro streamovac\u00ED bufferov\u00E1n\u00ED v kernelu"@cs . . . . "8"^^ . "2008-11-07+01:00"^^ . "Dr\u00E1b, Martin" . "Linux kernel; data acquisition; experiment control"@en . . "\u010Cesk\u00E1 technika - nakladatelstv\u00ED \u010CVUT" . . "Doktorandsk\u00E9 dny 2008" . "391147" . "The Q-Buf Kernel Stream Buffering Engine" . "The Q-Buf Kernel Stream Buffering Engine"@en .