@article{CsuhajVarjuDassowVaszil2010, author = {Csuhaj-Varj{\´u}, Erzs{\´e}bet and Dassow, Juergen and Vaszil, Gy{\"o}rgy}, title = {Variants of competence-based derivations in CD grammar systems}, issn = {0129-0541}, doi = {10.1142/S0129054110007428}, year = {2010}, abstract = {In this paper we introduce and study some new cooperation protocols for cooperating distributed (CD) grammar systems. These derivation modes depend on the number of different nonterminals present in the sentential form obtained when a component finished a derivation phase. This measure describes the competence of the grammar on the string (the competence is high if the number of the different nonterminals is small). It is also a measure of the efficiency of the grammar on the given string (a component is more efficient than another one if it is able to decrease the number of nonterminals in the string to a greater extent). We prove that if the underlying derivation mode is the t-mode derivation, then some variants of these systems determine the class of random context ET0L languages. If these CD grammar systems use the k step limited derivations as underlying derivation mode, then they are able to generate any recursively enumerable language.}, language = {en} } @article{Alnemr2010, author = {Alnemr, Rehab}, title = {Context-aware Reputation in SOA and future internet}, isbn = {978-3-86956-036-6}, year = {2010}, language = {en} } @article{Hildebrandt2010, author = {Hildebrandt, Dieter}, title = {Towards service-oriented, standards-based, image-based provisioning, interaction with and styling of geovirtual 3D environments}, isbn = {978-3-86956-036-6}, year = {2010}, language = {en} } @article{Polyvyanyy2010, author = {Polyvyanyy, Artem}, title = {Abstraction of process specifications}, isbn = {978-3-86956-036-6}, year = {2010}, language = {en} } @article{AbuJarour2010, author = {AbuJarour, Mohammed}, title = {Information integration in services computing}, isbn = {978-3-86956-036-6}, year = {2010}, language = {en} } @article{Appeltauer2010, author = {Appeltauer, Malte}, title = {declarative and event-based context-oriented programming}, isbn = {978-3-86956-036-6}, year = {2010}, language = {en} } @article{Thomas2010, author = {Thomas, Ivonne}, title = {Reliable digital identities for SOA and the Web}, isbn = {978-3-86956-036-6}, year = {2010}, language = {en} } @article{Overdick2010, author = {Overdick, Hagen}, title = {Introducing the model mapper enactor pattern}, isbn = {978-3-86956-036-6}, year = {2010}, language = {en} } @article{Schoebel2010, author = {Sch{\"o}bel, Michael}, title = {A runtime environment for online processing of operating system kernel events}, isbn = {978-3-86956-036-6}, year = {2010}, language = {en} } @article{Uflacker2010, author = {Uflacker, Matthias}, title = {Computational analysis of virtual team collaboration in teh early stages of engineering design}, isbn = {978-3-86956-036-6}, year = {2010}, language = {en} }