- Construction of Global Shipping Big Data Platform Based on Information Sharing. - Abstract With the development of the maritime technology and technique, Maritime Education and Training (MET) and safety of navigation confronts with great challenges. - First, there is a regional imbalance for different countries, especially in MET and safety of navigation. - Second, for the seafarers, they have rarely chance to get further career development education and professional advice. - It has become a challenge for global shipping that how to give the maritime students from different countries the equal chances to receive high level MET, and create chances for seafarers to receive career development education, including techniques, career planning, occupational psychology and so on. - This research proposes to construct the Global Shipping Big Data Platform (GSBDP) using the optimized MET and navigational resources collected, which can predict navigation dangers and provide useful information for maritime users. - Based on the idea of Big Data, the GSBDP builds several databases by analyzing and processing these data from all kinds of maritime resources, and provides to different users in different ways after a recombination. - Generally, GSBDP includes two main parts, MET and safety of navigation. - For MET, it consists of two modules, which are college education and career development education. - For safety of navigation, GSBDP can predict navigational dangers and offer important information for seafarers to ensure the safety of navigation and ship’s security by collecting and analyzing a large amount of navigational data and accidents. - Above all, GSBDP can play an important role in improving and balancing the level of MET and safety of navigation worldwide, strengthen the cooperation of different countries, and advance the development level of global shipping.. - Keywords: Big data platform, Maritime education and training, Safety of navigation, Information sharing, Career development education, International cooperation. - This research aims to bridge the gap among different countries in MET (Maritime Education and Training) and ensure the safety of navigation. - With the rapid development of marine science and technology, the global shipping has raised to an unprecedented level. - However, due to the differences in foundation, emphasis, and investment of different countries, there is a regional imbalance in the development of global shipping, especially in MET and safety of navigation. - In public transportation domain, there are papers like “Big Data Platform Structure in Public Transportation” written by JI Qianqian and WEN Haoyu. - In biomedicine, Biomedical Big Data Training Collaborative (BBDTC), which aims to bridge the talent gap in biomedical science and research, supports the biomedical community to access, develop and deploy open training materials for users at all levels. - [1] Although the Big Data Platform has been successfully applied in some domains, it has rarely been proposed in MET. - Generally, big data system has five main characteristics, summarized as 5 V, which are large amount of data (Volume), speed (Velocity), type (Variety), the value (Value), authenticity (Veracity) [2]. - With regard to global shipping data, it, which features with large quantity, much variety, and precious value, can provide users with accurate information, meeting exactly the characteristics of 5V. - This paper suggests to develop the Global Shipping Big Data Platform（GSBDP）, which, as an community, can share MET and navigational resources with all maritime related staffs, and predict threats to ships, tendency of global shipping, problems in MET and safety of navigation, etc. - On the one hand, it collects, proposes and shares all kinds of MET resources from maritime universities, training institutions, shipping companies, websites, etc., in order to optimize the resources and decrease the gap in international MET. - On the other hand, it collects and analyses data like personal experiences, navigation data, accidents, meteorological data, etc., to give supervision and prediction.. - The framework of Global Shipping Big Data Platform. - Global Shipping Big Data Platform (GSBDP) is a platform that conducts collection, collation, analysis and verification of all MET and navigational resources to optimize the resources, and predicts dangerous, sharing with all maritime students and crew in different levels and backgrounds worldwide. - 2.1 Structure of Global Shipping Big Data Platform. - The GSBDP includes three parts, which are data source, storage and processing, and data output (Figure 1). - Data source is the foundation of the whole platform, whose function is to collect all kinds of MET and navigational resources in different formats from different locations and instruments. - Figure 1 Structural diagram of GSBDP 2.2 Database of Global Shipping Big Data Platform. - The database of GSBDP includes mainly three parts, which are MET, Safety of Navigation and Expert Database (Figure 2). - As a key part of the GSBDP database, MET database includes different kinds of data, like professional courses, practical training, international convention and regulation, working procedure, etc. - Safety of Navigation database contains mainly voyage data, navigational instruments data, accidents, etc. - MET can provide theoretic support for Safety of Navigation, and Safety of Navigation in turn offers practical support for MET. - Document files, Video, Flash, and Operation simulation software, etc.. - Safety of navigation. - As to safety of navigation, data mainly come from ships and the Internet. - Ships can offer data recorded by ECDIS, GPS, AIS, RADAR, ARPAR, SOUNDING, Main Engine, Auxiliary, etc., and all kinds of accident data. - In addition, the Internet can also provide all kinds of safety of navigation information worldwide.. - Figure 3 shows the basic flow of big data processing.. - Key Modules of Global Shipping Big Data Platform. - To meet the requirement of on-board working, this module provides theoretical and practical courses, real scene English conversation, working procedure demonstration and so on. - [3] There are two main modules in this part, which are college education and career development education.. - As to students, according to the requirements of the 2010 Manila Amendments to International Convention on Standards of Training, Certification and Watch keeping for Seafarers (STCW), the platform collects all kinds of professional education-related materials,. - There are mainly four items in this module, which are professional courses, practical training, professional English and international convention and regulation.. - Facing to anyone who wants to receive professional and comprehensive MET, this module offers open courses involving all the related fields, like navigation, marine engineering, electrical and electronic engineering, marine law, etc. - The courses are classified according to the fields, which are carefully organized to help users study systematically. - This module plays an important guiding role in the international MET integration and resource sharing.. - Open courses of navigation, marine engineering, marine law and so on, are recorded by professors and instructors in different maritime universities and colleges. - Different from traditional practical training, this module carries out training in the way of video, flash, and operation of simulation software, etc. - Videos record real working scenes on board and exemplify typical operations in detail, including demonstrations of entering enclosed space, releasing lifeboat, working aloft, repairing failure of the main engine, dealing with man overboard, etc. - Maritime English, as a common language on board, is more and more important to both routine work on the ship and external communication. - There're a total of 26 modifications and supplements directly to the maritime English in the 2010 Manila amendments to STCW convention. - In addition, the convention has a special emphasis on the seafarers' language accepting ability, especially reading and listening ability. - This module presents the users how to communicate in all kinds of scenes on the ship in English. - This method, more vivid than text interpretation, can put the crew in the specific scene and help them to memorize the professional English. - Taking the business of the third office as an example, English communication scenes consist of the organization of fire-fighting practice, organizing drill, steering and steering orders, loading and unloading, gangway watch, etc.. - For example, in the 2010 Manila Amendments to STCW, it stipulates explicitly that captain, officers and engineers should have knowledge of related international maritime conventions and recommendations, and national legislation.. - 3.1.2 Career development education. - Based on the crew’s responsibility, this module helps the crew to enrich their business related knowledge systematically, and aims to become an encyclopedia for seaman career development education in the way of modular learning. - Based on modern methods，the platform will build a large database of maritime career development education. - In addition, it will make every effort to help the crew to solve the problems they meet, such as lacking of career related information, without professional support and unsystematic process of study. - There are mainly two items in this module, which are crew business and ship quality management.. - On the basis of the 2010 Manila amendments to STCW convention, this module is divided into different units according to different positions, and focus on the practical operations. - This module mainly combs and spreads the business knowledge of corresponding positions on board, aiming to contain all relevant business. - This module provides a platform to share resources for those who want to know something about the safety management system of other companies or departments. - In addition, this module also offers some mature management experience and successful cases as part of effort to provide references for new recruits or the crew having such demand. - On this basis, the platform adds teacher link module, which gives solution and guidance online to solve the problems encountered in the process of autonomous learning.. - 3.2 The safety of navigation. - In this part, we establish a database of maritime accidents. - At the same time, as a communication platform, when some accidents or dangers happen at sea, the first ship finding it can post the message on the platform, thus ships passing through can take measures to keep away from distress. - The most valuable advantage of big data is prediction. - The advantages of this module includes accident statistics and prevention advice, early warning of maritime dangerous, prevention and against of the pirates, etc. - Firstly, by collecting different kinds of navigational data, the platform can predict the dangerous about to happen, which is very important for safety of navigation. - Secondly, by collecting, classifying and statistical analysis of maritime accidents, it can obtain the reason, percentage and result of different kinds of accidents, so that suggestions or procedures preventing accidents from happening. - it makes a statistical analysis of global pirate attacks, for example types of attack, the way pirates board ship, weapons and outfits equipped and the successful case out of danger and so on, and marks different colors on the chart according to the probability of pirate attacks happened in different areas. - By collecting and analyzing different kinds of navigational information from different ships, this module offers a choice of optimal route to meet ship’s requirement. - After choosing the recommended route, some related information can also be labelled on the route, which ensures the safety of navigation. - The information includes all hazards at close range, shallow water, narrow channel, traffic dense areas and any dangerous on the way. - Users can obtain the above content only by inputting the GPS-coordinates of the departure point and destination point.. - This module links to maritime experts so as to give online or email instructions to students and seafarers.. - They can help them solve practical problems, build up correct career development plan, and improve professional abilities. - It can not only save time and energy, but also make good use of the integrated resources. - To balance the international maritime education resources and provide help for the safety of navigation, this paper proposes a creative idea of constructing the GSBDP. - Through establishing MET database, it will provide the same opportunities for students from different countries to receive high level maritime education, help the crew to improve their business, and solve the problems they meet in work. - In addition, it will also contribute to safeguarding and providing favorable conditions for navigation.. - GSBDP will strengthen the cooperation of different countries in MET and safety of navigation, and play an important role in pushing forward the development of shipping industry worldwide. - On this basis, we can establish a feedback system of crew tracking and assessment, which helps to evaluate the working process of the crew, collect the difficulties and confusions they meet in work process. - Amaro and Ilkay Altintas, “Biomedical Big Data Training Collaborative (BBDTC): An effort to bridge the talent gap in biomedical science and research”, Procedia Computer Science, Volume pp 1791–1800.. - [2] Chenainichen, “Big Data”,. - [3] Gholamreza Emad and Wolff Michael Roth, "Contradictions in the practices of training for and assessment of competency", Education + Training, Vol pp 260 – 272.
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