National Repository of Grey Literature 7 records found  Search took 0.01 seconds. 
Application Service and Server Monitoring
Pleško, Filip ; Burget, Radek (referee) ; Rychlý, Marek (advisor)
This bachelor thesis addresses an issue of monitoring servers and server aplications. The goal is to simplify this monitoring and make it more efficient. To do so, we used ELK stack. With the use of this stack we achieved to easily read from log files and show usefull informations from them.
Security Enhancement Deploying SIEM in a Small ISP Environment
Bělousov, Petr ; Jan,, Hrnčíř (referee) ; Sedlák, Petr (advisor)
Diplomová práce se zaměřuje na zvýšení bezpečnosti v prostředí malého poskytovatele internetu nasazením SIEM systému. Dostupné systémy jsou porovnány a zhodnoceny v souladu s požadavky zadávající firmy. Projekt nasazení systému SIEM je navržen, implementován a zhodnocen v souladu s unikátním prostředím firmy.
Application Service and Server Monitoring
Pleško, Filip ; Burget, Radek (referee) ; Rychlý, Marek (advisor)
This bachelor thesis addresses an issue of monitoring servers and server aplications. The goal is to simplify this monitoring and make it more efficient. To do so, we used ELK stack. With the use of this stack we achieved to easily read from log files and show usefull informations from them.
Security Enhancement Deploying SIEM in a Small ISP Environment
Bělousov, Petr ; Jan,, Hrnčíř (referee) ; Sedlák, Petr (advisor)
Diplomová práce se zaměřuje na zvýšení bezpečnosti v prostředí malého poskytovatele internetu nasazením SIEM systému. Dostupné systémy jsou porovnány a zhodnoceny v souladu s požadavky zadávající firmy. Projekt nasazení systému SIEM je navržen, implementován a zhodnocen v souladu s unikátním prostředím firmy.
The regulation of primary response genes by the ERK signaling pathway
Chvalová, Věra ; Vomastek, Tomáš (advisor) ; Doubravská, Lenka (referee)
The ERK signaling pathway represents an evolutionary conserved mechanism that enables cells to perceive various extracellular signals and convert them to a diverse array of biological outcomes such as proliferation, differentiation, cell cycle control, apoptosis or cell migration. Key components of this pathway are protein kinases Raf, MEK and the effector protein kinase ERK. In addition to its physiological role, continuous activation of the ERK pathway caused by somatic mutations of some of its components or upstream regulators appears to be significant cause of many human tumor diseases. That is why this pathway plays an important role also from the biomedical viewpoint. The multistep changes in gene expression are primarily responsible for these physiological and pathological events. Changes in genes expression are induced by activated kinase ERK that after translocation into the nucleus phosphorylates transcription factors (TFs) whose activation, in turn, leads to transcription of so-called immediate early genes (IEGs), many of which also code for other TFs (e.g. c-Fos, c-Jun or c-Myc). The latter TFs then regulate expression of further genes for structural and signaling proteins. This causes global changes in gene expression and leads to functional reprogramming of the cells. This thesis...

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