TY - JOUR AU - Simon, Balázs AU - Goldschmidt, Balázs AU - Kondorosi, Károly TI - A Performance Model for the Web Service Protocol Stacks JF - IEEE TRANSACTIONS ON SERVICES COMPUTING J2 - IEEE T SERV COMPUT VL - 8 PY - 2015 IS - 5 SP - 644 EP - 657 PG - 14 SN - 1939-1374 DO - 10.1109/TSC.2014.2338866 UR - https://m2.mtmt.hu/api/publication/2753367 ID - 2753367 LA - English DB - MTMT ER - TY - JOUR AU - Simon, Balázs AU - Goldschmidt, Balázs AU - Kondorosi, Károly TI - A Platform Independent Access Control Metamodel for Web Services JF - PERIODICA POLYTECHNICA-ELECTRICAL ENGINEERING AND COMPUTER SCIENCE J2 - PERIOD POLYTECH ELECTR ENG COMP SCI VL - 58 PY - 2014 IS - 3 SP - 93 EP - 108 PG - 16 SN - 2064-5260 DO - 10.3311/PPee.2093 UR - https://m2.mtmt.hu/api/publication/2698054 ID - 2698054 LA - English DB - MTMT ER - TY - JOUR AU - Simon, Balázs AU - Goldschmidt, Balázs AU - Kondorosi, Károly TI - A Metamodel for the Web Services Standards JF - JOURNAL OF GRID COMPUTING J2 - J GRID COMPUT VL - 11 PY - 2013 IS - 4 SP - 735 EP - 752 PG - 18 SN - 1570-7873 DO - 10.1007/s10723-013-9273-4 UR - https://m2.mtmt.hu/api/publication/2695001 ID - 2695001 LA - English DB - MTMT ER - TY - CHAP AU - Simon, Balázs AU - Goldschmidt, Balázs AU - Kondorosi, Károly ED - Nemzeti, Információs Infrastrukúra Fejlesztési Intézet (Budapest) TI - Webszolgáltatások kommunikációs overhead-jének becslése T2 - Networkshop 2012 PB - Nemzeti Információs Infrastruktúra Fejlesztési Intézet (NIIF Intézet) CY - Budapest SN - 9789638833518 PY - 2012 SP - 1 EP - 8 PG - 8 UR - https://m2.mtmt.hu/api/publication/2684831 ID - 2684831 LA - Hungarian DB - MTMT ER - TY - CONF AU - Simon, Balázs AU - Goldschmidt, Balázs AU - Budai, Péter István AU - Hartung, István AU - Kondorosi, Károly AU - László, Zoltán AU - Risztics, Péter TI - Generic Contract Descriptions for Web Services Implementations T2 - The Fifth International Conference on Digital Society, ICDS 2011 PY - 2011 SP - 51 EP - 56 PG - 6 UR - https://m2.mtmt.hu/api/publication/2661775 ID - 2661775 LA - English DB - MTMT ER - TY - CONF AU - Simon, Balázs AU - Goldschmidt, Balázs AU - Budai, Péter István AU - Hartung, István AU - Kondorosi, Károly AU - László, Zoltán AU - Risztics, Péter TI - A Metamodel of the WS-Policy Standard Family T2 - The Fifth International Conference on Digital Society, ICDS 2011 PY - 2011 SP - 57 EP - 62 PG - 6 UR - https://m2.mtmt.hu/api/publication/2661777 ID - 2661777 LA - English DB - MTMT ER - TY - CHAP AU - Simon, Balázs AU - László, Zoltán AU - Goldschmidt, Balázs AU - Kondorosi, Károly AU - Risztics, Péter ED - Lasse, Berntzen ED - Freimut, Bodendorf ED - Elaine, Lawrence ED - Mark, Perry ED - Åsa, Smedberg TI - Evaluation of WS-* Standards Based Interoperability of SOA Products for the Hungarian e-Government Infrastructure T2 - 2010 Fourth International Conference on Digital Society PB - IEEE Computer Society Press CY - Los Alamitos, California SN - 9780769539539 PY - 2010 SP - 118 EP - 123 PG - 6 DO - 10.1109/ICDS.2010.28 UR - https://m2.mtmt.hu/api/publication/2652632 ID - 2652632 AB - The proposed architecture of the Hungarian e- Government Framework, mandating the functional cooperation of independent organizations, puts special emphasis on interoperability. WS-* standards have been created to reach uniformity and interoperability in the common middleware tasks for web services such as security, reliable messaging and transactions. These standards, however, while existing for some time, have implementations slightly different in quality. In order to assess implementations, thorough tests should be performed, and relevant test cases ought to be accepted. For selecting mature SOA products for e- Government application, a methodology of such an assessment is needed. We have defined a flexible and extensible test bed and a set of test cases for SOA products considering three aspects: compliance with standards, interoperability and development support. LA - English DB - MTMT ER - TY - CHAP AU - Simon, Balázs AU - Goldschmidt, Balázs AU - Kondorosi, Károly ED - Zavoral, F ED - Yaghob, J ED - Pichappan, P ED - El-Qawasmeh, E TI - A Human Readable Platform Independent Domain Specific Language for BPEL T2 - Networked Digital Technologies, NDT 2010, Proceedings. Communications in Computer and Information Science PB - Springer Netherlands CY - Berlin SN - 9783642143052 PY - 2010 SP - 537 EP - 544 PG - 8 DO - 10.1007/978-3-642-14292-5_55 UR - https://m2.mtmt.hu/api/publication/2655156 ID - 2655156 LA - English DB - MTMT ER - TY - BOOK AU - Kondorosi, Károly AU - László, Zoltán AU - Szirmay-Kalos, László TI - Objektum-orientált szoftverfejlesztés PB - ComputerBooks Kiadó CY - Budapest PY - 2007 SP - 470 UR - https://m2.mtmt.hu/api/publication/2612454 ID - 2612454 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Mann, Zoltán Ádám AU - Kondorosi, Károly TI - Tracing system-level communication in distributed systems JF - SOFTWARE-PRACTICE & EXPERIENCE J2 - SOFTW PRACT EXPER VL - 34 PY - 2004 IS - 8 SP - 727 EP - 755 PG - 29 SN - 0038-0644 DO - 10.1002/spe.589 UR - https://m2.mtmt.hu/api/publication/2652988 ID - 2652988 AB - Traditional tracing mechanisms, usually developed for use in a single-computer environment, are bound to a specific programming language. Today's highly distributed and heterogeneous computing environments require new tracing methodologies. This paper addresses the problem by reviewing ways in which the middleware might-and should-support tracing. In particular, CORBA (Common Object Request Broker Architecture) meta-objects that can be applied for tracing are studied. One meta-object, namely the interceptor concept, is presented in more depth, followed by a detailed description of an interceptor-based tracing architecture for CORBA applications. Implementation details and evaluation experience are given. Copyright (C) 2004 John Wiley Sons, Ltd. LA - English DB - MTMT ER -