Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

English (EN)·Polski (PL)·Yкраїнський (UK)
Przejdź do strony domowej biblioteki Centralna Biblioteka Wojskowa Link otwiera się w nowym oknie Logo biblioteki Prolib Integro - strona głównaCentralna Biblioteka Wojskowa

Wyszukujesz frazę "maritime communication" wg kryterium: Temat

  Lista filtrów
Wyrównaj
Wyświetlanie 1-15 z 37
Tytuł:
Vision of the Decision Support Model on Board of the Vessel with Use of the Shore Based IT Tools
Autorzy:
Bibik, L.
Krolikowski, A.
Czaplewski, K.
Duda, D.
Powiązania:
https://bibliotekanauki.pl/articles/117203.pdf
Data publikacji:
2008
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
e-Navigation
Decision Support Model
Information Technology (IT)
Shore Based IT Tools
Maritime Safety and Security Information Exchange System (MarSSIES)
Maritime Safety
communication technology
Opis:
The Maritime Safety Committee (MSC) at its 81st session decided to include, in the work programmes of the NAV and COMSAR Sub-Committees, a high priority item on "Development of an e–navigation strategy”. E-navigation is meant to integrate existing and new electronic navigational tools (ship and shore based) into one comprehensive system that will contribute to enhanced navigational safety and security while reducing the workload of the mariner (navigator). This paper describes present IT created to support navigational and administrative activities related to vessel movement and cargo transhipment. Direction of development of existing systems is drafted with reference to E-Navigation concept. Information sets available for the vessel in Polish Sea Areas are grouped.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2008, 2, 3; 255-258
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Maritime Communication to Support Safe Navigation
Autorzy:
Fjortoft, K. E.
Kvamstad, B.
Bekkadal, F.
Powiązania:
https://bibliotekanauki.pl/articles/116989.pdf
Data publikacji:
2009
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
maritime communication
communication at sea
Navigational Safety
communication technology
Terrestrial Wireless Technology
quality of service (QoS)
e-Navigation
e-Navigation Objectives
Opis:
The main objectives of the MarCom project (‘Maritime Communications - broadband at sea’) are to investigate the main user needs and communication technologies requirements to accommodate those needs within the maritime community. The project will carry out several pilots to demonstrate the usability of terrestrial wireless technologies in combination with, and in some areas instead of satellite communication (SatCom). The major benefit to the maritime users are expected to be reduced costs, increased bandwidth, Quality-of-Service (QoS) and improved communication security and versatility. The MarCom approach is characterized by combining thorough investigations of present and future user needs through nine scenarios/user cases along with identification of cost-effective communication platforms to match the application requirements being obtained. The MarCom investigations have revealed the bandwidth needs for a set of application groups, and identified the data integrity requirements for each group. Furthermore this paper is addressing the MarCom work with the IMO/IALA e-Navigation strategic initiative in establishing the bandwidth requirements to obtain the major objectives of the e-Navigation concept.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2009, 3, 1; 87-92
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
On-board Communication Challenges
Autorzy:
Garmann-Johnsen, N.
Powiązania:
https://bibliotekanauki.pl/articles/116383.pdf
Data publikacji:
2009
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
communication
communication at sea
communication technology
maritime communication
Local Area Network (LAN)
Wireless Local Area Network (WLAN)
NMEA Message
satellite communications
Opis:
The main objectives of the MarCom project (Maritime Communication, broadband at sea) are to investigate the main user needs and requirements to communication technologies within the maritime community. An important part of this is providing on board services to the crew, passengers and ship operations. In order to facilitate the MarCom project will propose a Generic Scalable Service Platform to handle the ‘nuts-and-bolts’ of communication. Development of this platform presents a series of challenges and considerations presented in this paper. In this paper we will indicate what challenges and possibilities this implicates for a solution for On Board LAN (Local Area Network), SOA (a WebService Oriented Architechture), and wireless communication.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2009, 3, 3; 333-337
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Towards Standardized Maritime Language for Communication at Sea
Autorzy:
Katarzynska, B.
Powiązania:
https://bibliotekanauki.pl/articles/116603.pdf
Data publikacji:
2009
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Maritime Language
communication at sea
International Standard Marine Vocabulary (ISMV)
Standard Marine Communication Phrases (SMCP)
IMO Performance Standards
Standard Marine Navigational Vocabulary (SMNV)
Maritime English
Maritime Education and Training (MET)
Opis:
The paper deals with attempts of international community at standardizing the language used for communication at sea. Key terms include Seaspeak, Wavelengths, Anglosea project, International Standard Marine Vocabulary, Standard Marine Communication Phrases, MarEng project materials.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2009, 3, 3; 339-341
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Znaczenie doświadczeń z operacji Freedom dla działań morskich sił ekspedycyjnych w zakresie obrony przeciwminowej
Importance of experience of operation Iraqi Freedom for operations of maritime expeditionary forces with respect to mine countermeasures
Autorzy:
Kozłowski, D.
Powiązania:
https://bibliotekanauki.pl/articles/222816.pdf
Data publikacji:
2010
Wydawca:
Akademia Marynarki Wojennej. Wydział Dowodzenia i Operacji Morskich
Tematy:
siły ekspedycyjne
wojna minowa
działania przeciwminowe
tor wodny
morskie linie komunikacyjne
expeditionary forces
mine warfare
mine countermeasures
waterway
maritime communication lines
Opis:
W artykule przedstawiono działania zespołu przeciwminowego na podejściu do portu Umm Qasr, które odbywały się w trakcie operacji Iraqi Freedom. Na podstawie wyznaczonych punktów decydujących i linii operacji dokonano analizy czynników otoczenia operacyjnego działań sił przeciwminowych oraz uwzględniono wpływ środowiska na ich przebieg. Ponadto zaprezentowano koncepcje rozbudowy zdolności ekspedycyjnych zespołów morskich w zakresie obrony przeciwminowej, które odnoszą się do doświadczeń zdobytych w trakcie oczyszczania z min wydzielonego toru wodnego.
The paper presents mine countermeasures vessels actions on the waterway to Umm Qasr which were conducted during Operation Iraqi Freedom. Determined decisive points and lines of operation are used to do analysis of operational factors. In addition article includes existing concepts of developing maritime forces capabilities in the area of mine warfare which refer to lessons learned during Persian Gulf conflict.
Źródło:
Zeszyty Naukowe Akademii Marynarki Wojennej; 2010, R. 51 nr 3 (182), 3 (182); 151-168
0860-889X
Pojawia się w:
Zeszyty Naukowe Akademii Marynarki Wojennej
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Using the Protégé environment for building ontology for automated communication system at sea
Wykorzystanie środowiska Protégé do budowy ontologii dla systemu automatycznej komunikacji na morzu
Autorzy:
Banaś, P.
Powiązania:
https://bibliotekanauki.pl/articles/359726.pdf
Data publikacji:
2012
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
ontologia
reprezentacja wiedzy
komunikacja automatyczna
e-nawigacja
ontology
knowledge representation
automatic communication
e-navigation
e-maritime
Opis:
Automatic communication between computer systems on board and ashore is a necessity. At this stage it is limited to simple exchange of information – the data transmitted in the messages. It is expected that it will take the more complex form soon, allowing the dialogue, the transmission of intentions and conducting negotiations. To make it possible, it is necessary to build suitable ontology, describing the processes of communication at sea. To apply this ontology in information systems it is necessary to present it in a proper representation. This paper presents a method of generating a representation in form of XML-Schema based on the ontology built with the use of Protégé program.
Automatyczna komunikacja między systemami informatycznymi na statku i na lądzie jest koniecznością. Na obecnym etapie ogranicza się ona do prostej wymiany informacji – danych przesyłanych w komunikatach. Należy spodziewać się, że w niedługim czasie przybierze postać bardziej złożoną, umożliwiającą prowadzenie dialogu, przekazywanie intencji i prowadzenie negocjacji. Aby było to możliwe, konieczne jest zbudowanie odpowiedniej ontologii, opisującej procesy komunikacji na morzu. W celu zastosowania ontologii w systemach informatycznych niezbędne jest przedstawienie jej w odpowiedniej reprezentacji. W artykule omówiono metodę generowania reprezentacji w postaci XML-Schema na podstawie ontologii zbudowanej z wykorzystaniem programu Protégé.
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2012, 30 (102); 12-17
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Stealthy Information Transmission in the Terrestrial GMDSS Radiotelephone Communication
Autorzy:
Shishkin, A. V.
Koshevoy, V. M.
Powiązania:
https://bibliotekanauki.pl/articles/116053.pdf
Data publikacji:
2013
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Global Maritime Distress and Safety System (GMDSS) Audio Watermarking (AW)
Automatic Radio Telephone Identification System (ARTIS) Very High Frequency (VHF)
Terrestrial GMDSS Radiotelephone Communication Radiocommunication
Intersymbol Interference (ISI)
Orthogonal Frequency Division Multiplexing (OFDM)
Opis:
Audio watermarking (AW) technology is considered for stealthy information embedding directly into audio signal. Inherent in analog radiotelephone channel interferences against watermarks are analyzed. Robust encoding/decoding algorithms are presented and appropriate project of AW system named as Automatic Radio Telephone Identification System (ARTIS) is proposed. Experimental results for the practical VHF radio channel are presented. Relating on processing complexity the designed system enables imperceptibly transmit data on a rate up to 260 bit/sec in the standard VHF radio channel. ARTIS provides the full compatibility with the existing radio installation, and doesn’t require replacement of standard VHF transceivers and operational procedures. Besides, automatic identification the system may be used in the special applications, for example, under the threat of terrorist attack; generally contributes to navigation safety and information security.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2013, 7, 4; 541-548
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Information Exchange Automation in Maritime Transport
Autorzy:
Pietrzykowski, Z.
Banaś, P.
Wójcik, A.
Szewczuk, T.
Powiązania:
https://bibliotekanauki.pl/articles/116246.pdf
Data publikacji:
2014
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
maritime transport
Information Exchange
safety at sea
Information Technology (IT)
Intelligent Communication
Automatic Communication
IHO S-100
e-Navigation
Opis:
To ensure the safety of maritime transport the access to information must be provided through a commonly used services. However, an equally important task is to determine or agree on interpretation of incoming data and assessment of a current and predicted navigational situation and, in further step, intentions of the participants in the transport process. Thanks to the standardization of information format, automatic information exchange gets increasingly wider. Another step ahead is automatic interpretation of information and automation of negotiation processes - intelligent communication. Rapid development of IT and ICT technologies creates such opportunities. This article presents the results of research on a system of automatic communication and co-operation in maritime transport.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2014, 8, 2; 189-193
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
ESABALT Improvement of Situational Awareness in the Baltic with the Use of Crowdsourcing
Autorzy:
Thombre, S.
Guinness, R.
Chen, L.
Ruotsalainen, P.
Kuusniemi, H.
Uriasz, J.
Pietrzykowski, Z.
Laukkanen, J.
Ghawi, P.
Powiązania:
https://bibliotekanauki.pl/articles/117287.pdf
Data publikacji:
2015
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Baltic Sea
ESABALT Project
e-Navigation
Situational Awareness
Crowdsourcing
safety at sea
maritime communication
Maritime Safety
Opis:
This paper presents the key assumptions and preliminary research on an integrated system called ESABALT, for enhancing maritime safety, which incorporates the latest technological advances in positioning, e-Navigation, Earth observation systems and multi-channel cooperative communications. The most novel part of the ESABALT concept, however, is a focus on user-driven crowdsourcing techniques for information gathering and integration. The system will consist of a situational awareness solution for real-time maritime traffic monitoring via utilizing various positioning technologies; an observation system of the marine environment relevant to transportation and accidents including assessing the sea ice, oil spread, waves, wind etc.; and a methodology for context-aware maritime communication with cooperative, multi-channel capabilities. The paper presents the intelligent, novel, user-driven solution and associated services developed in ESABALT for enhancing the maritime safety in the whole Baltic area.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2015, 9, 2; 183-189
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Maritime Communications in RIS System for Inland Navigation
Autorzy:
Lisaj, A.
Powiązania:
https://bibliotekanauki.pl/articles/116297.pdf
Data publikacji:
2015
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Inland Navigation
maritime communication
river information service (RIS)
Odra River
GMDSS
VHF Communication
Inland Shipping
Radiocommunication
Opis:
The article presents the VHF communications system architecture for inland navigation within the area of operation of the RIS-PL Centre. The author has described the communication system modules used in the RIS on the Lower Oder stretch and presented the relevant equipment specification. The present condition of the system has been described, taking into consideration the location of its components, both in the field and in the environment, of key importance for VHF communication. The feasibility of implementation of GMDSS subsystems for integrated navigational data transmission in maritime and inland navigation at the RIS-PL Centre has been discussed.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2015, 9, 2; 287-291
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
On Importance of the Hypertext Use in Maritime English Teaching
Autorzy:
Bezhanovi, Z.
Khardina, L.
Zarbazoia, K.
Powiązania:
https://bibliotekanauki.pl/articles/116868.pdf
Data publikacji:
2015
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Hypertext, Maritime English
Maritime English Teaching
IMO Standard Marine Communication Phrases (SMCP) Maritime Education and Training (MET)
Skills-Oriented Education
communication
Language Competence
Opis:
The aim of the given paper is to present a set of the advantages and benefits expected by the application of the hypertext technologies in Maritime English teaching. Specification of minimum standard of competence for the officers on board the ships of 500 gross tonnage or more requires “adequate knowledge of English to enable the officer to use charts and other nautical publications, to understand meteorological information and messages concerning ship’s safety and operation, to communicate with other ships, coast stations and Vessel Traffic Service centres and to perform the officer’s duties with a multilingual crew, including the ability to use and understand the Standard Marine Communication Phrases” IMO Publishing (2011). Thus, a wide range of the results to be achieved during the process of Maritime Education and Training implementation related to the language competence development needs application of modern approaches actively used in different fields of skills - oriented education.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2015, 9, 3; 305-308
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Communication systems for safety and security of ships
Autorzy:
Korcz, K.
Powiązania:
https://bibliotekanauki.pl/articles/245291.pdf
Data publikacji:
2016
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Tematy:
communication systems
maritime safety
maritime security
Opis:
The article assesses the technical and operational possibilities of the marine communications systems to ensure the safety and security of ships. The basic functional requirements for marine radio communication to ensure the safety and security of ships, resulting from the provisions of the International Convention for the Safety of Life at Sea (SOLAS), have been described. The article presents the marine radio communication systems responsible for the distress alerting. The operation and ways of alerting used in Inmarsat satellite systems, Cospas-Sarsat systems and Digital Selective Calling system (DSC) have been described. The analysis of the systems responsible for broadcasting to the vessels the Maritime Safety Information (MSI) has been made. In this context, the operation, methods and ranges of broadcast of the Maritime Safety Information by the NAVTEX system and Inmarsat SafetyNet system have been described. The systems performing the function of ships security have also been discussed. The operation, application and basic properties of the Ship Security Alert System (SSAS) and Long Range Identification and Tracking system (LRIT) have been presented. In the subsequent part, the article outlines the future of maritime communications systems used to ensure the safety and security of ships. In this context, two projects currently being implemented in the framework of the International Maritime Organization (IMO) by the Sub-Committee on Navigation, Communications, Search, and Rescue (NCSR) have been presented. The first of these projects under the name of e-navigation refers to the use of the latest information and communication technologies in shipping. The second one concerns the modernization of the Global Maritime Distress and Safety System (GMDSS).
Źródło:
Journal of KONES; 2016, 23, 1; 153-160
1231-4005
2354-0133
Pojawia się w:
Journal of KONES
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Development of telexistence on a ship by using satellite communication
Autorzy:
Sasaki, S.
Okazaki, T.
Powiązania:
https://bibliotekanauki.pl/articles/117499.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
communication
Global Maritime Distress and Safety System (GMDSS)
Satellite Communications
one person bridge operation
telexistence
telexistence on a ship
remote maneuvering system
unmanned ship
Opis:
Nowadays shipping industry has problems such as reduction of mariners, aging of mariners, and labor expenses. To solve the problems, One Person Bridge Operation was developed as navigation supporting system. However, One Person Bridge Operation remained technological problems and one man error. Therefore, in this study, telexistence on a ship was proposed by using satellite communication. Telexistence on a ship is a concept of maneuvering between land and ship with at least two mariners such as navigation officer and helmsman. Navigation officer works on ship as usual and helmsman supports ship from land. In this paper, remote maneuvering system was developed as the first step of telexistence on a ship. For evaluating the effectiveness, ship experiment was carried out. From the result, navigation officer and helmsman could alter ship’s course to 20 degrees within 60 seconds and less than 5% overshoot in the proposed remote maneuvering system.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2017, 11, 1; 175-180
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Maritime radio information systems
Autorzy:
Korcz, K.
Powiązania:
https://bibliotekanauki.pl/articles/246746.pdf
Data publikacji:
2017
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Tematy:
communication systems
maritime safety communication
ships' operating communication
Opis:
The article presents and evaluates the technical and operational possibilities of the maritime radio communications systems to be used especially for the exchange of information between the land users and ships. The basic functional requirements and regulations for Global Maritime Distress and Safety System (GMDSS) referring to the maritime radio information systems, resulting from the provisions of the International Convention for the Safety of Life at Sea (SOLAS) and Radio Regulations have been described. The article presents the role of information systems in the shipping and GMDSS as well. A current status of the maritime radio communication systems responsible for the exchange of information between the land users and ships has been presented. Operational and technical characteristics of the maritime radio systems used for the exchange of safety information and ships’ operating information have been described. The analysis of the systems responsible for broadcasting to the vessels the Maritime Safety Information (MSI) has been made. In this context, the operation, methods and ranges of broadcast of the Maritime Safety Information by the NAVTEX system and Inmarsat SafetyNet system have been discussed. The analysis of the systems responsible for the ships’ operating communications has been made too. The article also outlines the future of maritime radio information systems. In this context, two projects currently being implemented in the framework of the International Maritime Organization (IMO) by the Sub-Committee on Navigation, Communications, Search, and Rescue (NCSR) have been presented. The first of these projects under the name of e-Navigation refers to the use of the latest information and communication technologies in shipping. The second one concerns the modernization of the GMDSS. It is expected that as the outcome of these project works, among others, new maritime radio information systems presented here will be adopted.
Źródło:
Journal of KONES; 2017, 24, 3; 127-134
1231-4005
2354-0133
Pojawia się w:
Journal of KONES
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Research on the maritime communication cryptographic chip’s compiler optimization
Autorzy:
Li, S.
Dai, Z. B.
Powiązania:
https://bibliotekanauki.pl/articles/259239.pdf
Data publikacji:
2017
Wydawca:
Politechnika Gdańska. Wydział Inżynierii Mechanicznej i Okrętownictwa
Tematy:
maritime communication encryption system
cryptographic SOC
compiler frontend
loop unrolling
Opis:
In the process of ocean development, the technology for maritime communication system is a hot research field, of which information security is vital for the normal operation of the whole system, and that is also one of the difficulties in the research of maritime communication system. In this paper, a kind of maritime communication cryptographic SOC(system on chip) is introduced, and its compiler framework is put forward through analysis of working mode and problems faced by compiler front end. Then, a loop unrolling factor calculating algorithm based on queue theory, named UFBOQ (unrolling factor based on queue), is proposed to make parallel optimization in the compiler frontend with consideration of the instruction memory capacity limit. Finally, the scalar replacement method is used to optimize unrolled code to solve the memory access latency on the parallel computing efficiency, for continuous data storage characteristics of cryptographic algorithm. The UFBOQ algorithm and scalar replacement prove effective and appropriate, of which the effect achieves the linear speedup.
Źródło:
Polish Maritime Research; 2017, S 2; 50-65
1233-2585
Pojawia się w:
Polish Maritime Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Wyświetlanie 1-15 z 37

Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies