5 research outputs found
Design and Modelling of Distributed Industrial Manipulation System with Wireless Operated Moving Manipulation
The paper deals with a description ofprinciples and application concepts of a distributedindustrial manipulation system containing wireless operatedmoving manipulation units. In the paper, there is a novelapplication of the wireless data communication. Thesolution is intended for industrial manipulation systemssupporting robotic plants and centres. An example of suchsystems used in this paper consists of several movingmanipulation units, several stationary auxiliary units andcontrol computer
Modular software architecture for flexible reservation mechanisms on heterogeneous resources
Management, allocation and scheduling of heterogeneous resources for complex distributed real-time applications is a chal-
lenging problem. Timing constraints of applications may be fulfilled by a proper use of real-time scheduling policies, admission
control and enforcement of timing constraints. However, it is not easy to design basic infrastructure services that allow for an easy
access to the allocation of multiple heterogeneous resources in a distributed environment.
In this paper, we present a middleware for providing distributed soft real-time applications with a uniform API for reserving
heterogeneous resources with real-time scheduling capabilities in a distributed environment. The architecture relies on standard
POSIX OS facilities, such as time management and standard TCP/IP networking services, and it is designed around CORBA, in
order to facilitate modularity, flexibility and portability of the applications using it. However, real-time scheduling is supported
by proper extensions at the kernel-level, plugged within the framework by means of dedicated resource managers. Our current implementation on Linux supports reservation of CPU, disk and network bandwidth. However, additional resource managers supporting alternative real-time schedulers for these resources, as well as additional types of resources, may be easily added.
We present experimental results gathered on both synthetic applications and a real multimedia video streaming case study, showing advantages deriving from the use of the proposed middleware. Finally, overhead figures are reported, showing sustainability of the approach for a wide class of complex, distributed, soft real-time applications
Urban development of Hradec Králové
This Bachelor's Thesis analyzes modern urban development of Hradec Králové. Thesis is based on literature and information from available sources, which evaluate development of the city and its current trends. A large part is devoted to the winning proposals of the latest urban competition in 2010 and is based on the opinions of local experts and stakeholders. Hradec Králové is an economic and cultural centre of the whole region. The city offers a high quality living environment with plenty of places for leisure time activities. The main objective is to find cultural and historical context that resulted in a unique structure of today's Hradec Králové. Earned knowledge of urban development will be summarized and evaluated into conclusion of the Bachelor's Thesis
Urban development of Hradec Králové
Bakalářská práce analyzuje novodobĂ˝ urbanistickĂ˝ rozvoj Hradec KrálovĂ©. Na základÄ› literatury a informacĂ z dostupnĂ˝ch zdrojĹŻ vyhodnocuje vĂ˝voj mÄ›sta a jeho souÄŤasnĂ© trendy. Velká část je vÄ›nována ocenÄ›nĂ˝m návrhĹŻm nejnovÄ›jšà urbanistickĂ© soutěže z roku 2010 a je podloĹľena názory mĂstnĂch aktĂ©rĹŻ a odbornĂkĹŻ na danou problematiku. Hradec KrálovĂ© je pĹ™irozenĂ© ekonomickĂ© a kulturnĂ centrum regionu. MÄ›sto nabĂzĂ kvalitnĂ prostĹ™edĂ pro Ĺľivot s dostatkem mĂst pro trávenĂ volnĂ©ho ÄŤasu. CĂlem práce je nalezenĂ kulturnĂch a historickĂ˝ch souvislostĂ, kterĂ© majĂ za následek dnešnĂ jedineÄŤnou strukturu mÄ›sta. V závÄ›ru bude urbanistickĂ˝ rozvoj mÄ›sta zhodnocen.This Bachelor\u27s Thesis analyzes modern urban development of Hradec KrálovĂ©. Thesis is based on literature and information from available sources, which evaluate development of the city and its current trends. A large part is devoted to the winning proposals of the latest urban competition in 2010 and is based on the opinions of local experts and stakeholders. Hradec KrálovĂ© is an economic and cultural centre of the whole region. The city offers a high quality living environment with plenty of places for leisure time activities. The main objective is to find cultural and historical context that resulted in a unique structure of today\u27s Hradec KrálovĂ©. Earned knowledge of urban development will be summarized and evaluated into conclusion of the Bachelor\u27s Thesis
Audit of passengers´ transport needs according to form of service at stop points of urban public transport in Pardubice
Tato práce pojednává o problematice obsluĹľnosti zastávek mÄ›stskĂ© hromadnĂ© dopravy ve mÄ›stÄ› Pardubice. JejĂm cĂlem je zjistit, zdali koordinace linek na jejich spoleÄŤnĂ˝ch ĂşsecĂch sestavenĂ© v diplomovĂ© práci Ing. Viliama LábskĂ©ho a následnÄ› aplikovanĂ© do reálnĂ©ho provozu mÄ›stskĂ© hromadnĂ© dopravy v PardubicĂch byly pĹ™Ănosem pro cestujĂcĂ vyuĹľĂvajĂcĂ tento systĂ©m dopravy. Práce se takĂ© zabĂ˝vá metodikami prĹŻzkumu reálnĂ© efektivity tÄ›chto koordinacĂ a jejich následnĂ˝m vyhodnocenĂm.The thesis is focused on questions of form of service at public transport stop points in the city of Pardubice. The aim is to find out whether coordinations of bus lines at their common sections compiled in Ing. Viliam Lábsky´s thesis and applied to urban public transport of Pardubice were beneficial for passengers. Research methodologies for assessment of the real-life efficiency of these coordinations are mentioned evaluated in the thesis as well.DopravnĂ fakulta Jana PerneraStudent obhájil bakalářskou práci. PĹ™i rozpravÄ› reagoval na otázky oponenta i komise