Система управления сайтом PAUX

Здравствуйте, дорогие друзья. В прошлой статье речь шла о Система управления сайтом EditBureau. Сегодня поговорим о такой системe построения сайтов как PAUX. По статистике она входит в список из 1300 смс, которые здесь обсуждаются.. Система управления сайтом PAUX

PAUX is software to develop, manage and publicize dynamic individualized content by linking reusable semantic content objects semantically. PAUX takes its own path of knowledge representation by linking single objects such as words, sentences, pictures, persons etc. to a network. Therefore, PAUX can be classified only partially in the area of existing systems like CMS/ECMS, Wiki, LMS or LCMS. The semantic content objects of PAUX are to make knowledge available as filterable content for * Websites, * semantic Wiki, * detailed-evaluated eLearning and * individualized print media. PAUX is a knowledge management system written in Java and addresses enterprises (also publishing houses) as well as colleges, offices and other authorities. It is free of charge in the context of a developmental partnership. *** Comparison with other content management systems *** PAUX does not store HTML pages but content objects themselves, so-called PAUX-Objects (PAUX-Objects can be words, sentences, headings, pictures, persons etc.). * PAUX-Objects are not linked by hyperlinks but by “PAUX-Links”. * PAUX-Objects are insofar “semantic” as to their linkage to other PAUX-Objects. Those links represent the context of PAUX-Objects, and they allow the semantic search and filtering for other PAUX-Objects. These objects can be filtered on the basis of their own attributes as well as attributes of the linked objects. * PAUX-Links are insofar semantic as they can be rated and extended with attributes (see below). Based on this network, PAUX-Objects can be searched and filtered by their semantic context (e.g. user-group-specific or context-oriented). **PAUX-Objects** PAUX-Objects represent the content itself and are stored as discrete data base objects. Due to the high granularity, the content is completely reusable (Reusable Learning Objects). Container objects (contain other PAUX-Objects) * modules, headings, categories of headings, lessons, tests, sentences * ratings (for each PAUX-Object there can be a set of weighting objects) * faculties, subjects and subareas * sessions, runs Standard objects * components of sentences (words, interposed questions, interposed answers, multiple choice answers, cloze answers) * Immersions o Footnotes (essays, judgements, case studies, data media, books (textbooks and comments) o Media (documents, pictures, animations, audios, videos) o persons (person can have specific roles) * natural persons * Legal entities of the public law (bodies, institutes, foundations) and private law (bodies, foundations) o events o products o hyperlinks * weighting objects (target groups, difficulty level, relevance, quality, reasons, notes) **PAUX-Links** The PAUX-Objects are not linked by hyperlinks, but by independent semantic data base objects, so-called PAUX-Links. Those can be searched and filtered semantically for other PAUX-Objects e.g. user-group specific or context-oriented. The linkage based on PAUX-Links is called semantically, due to the fact that they can be rated according to different weighting criterias ("weighting objects", see above.). The linkage of the PAUX-Objects through PAUX-Links are to cause that * contents becomes semantically searchable, * linkages can be listed automatically, * the semantics of the objects remain preserved, * the semantics of the linkages remain preserved, * back relations can be listed automatically. Example: Sentence- and heading-objects are connect via a n:m-relationship (headings can contain a set of different sentence-objects and one sentence-object can occur in a set of different headings) and are linked by the PAUX-Object “SentenceWithHeading”. It contains the ID of one sentence-object, the ID of the heading-object and an arbitrary number of weighting-objects (based on the class “SentenceWithHeadingWeighting”). Each weighting-object contains one user group, the level of difficulty, the level of relevance, the explanation for this rating and additional notes. *** Features *** * 3-Tier-Database-Framework - PAUX can be quickly enhanced, because it’s java programming code is generated by the database framework MyTISM. * High-capacitiy database - the data is stored into the open source data base PostgreSQL. The data can be edited online and offline (synchronizing servers). * Integration in existing systems - With Java and PostgreSQL PAUX uses exclusivly established standard components and can be integrated therefore optimally into existing systems. * Object orientation - PAUX-Objects and PAUX-Links are fully object-oriented so that properties are automatically inherited by parent classes to their child classes. * Import function - Via text import texts can be divided automatically into their components (paragraphs, sentences, words) and linked according to the output text. If the text contains page numbers, footnotes are created automatically to each heading and to each sentence of the text. Pictures can be imported individually or via whole directories. * Right administration - Authors can read (according to standard) contents of all authors and create own linkages. An author can change or delete however only objects of members of his assigned author-group. The right administration goes down to the attribute level and scripts can be applied. Therefore, differentiated individual authorizations can be created and confidential contents can be protected. * History – Modifications of all objects will be logged in detail, so that the authorship of all contents is completely verifiable. * Deletion protection – Even if objects will be deleted by an author, the object will remain in the database and can be restored on demand. * Notification system - Authors and users can be notified, when a container-, a single or a linked object has been changed. * Templates - The appearance of the PAUX-Objects and Wikis is controlled via css templates. * Internationalization - PAUX is multilingual. After log-on the user can select his preferred language.