Download Formal Techniques for Computer Systems and Business by Peter Harrison (auth.), Mario Bravetti, Leïla Kloul, PDF

By Peter Harrison (auth.), Mario Bravetti, Leïla Kloul, Gianluigi Zavattaro (eds.)

This e-book constitutes the refereed court cases of 2 colocated foreign workshops EPEW 2005 (European functionality Engineering Workshop) and WS-FM 2005 (Web prone and Formal tools) held in Versailles, France in September 2005.

The 20 revised complete papers provided have been rigorously reviewed and chosen from fifty nine submissions. For EPEW 2005 purely 10 papers - of the 32 submitted - have been approved for presentation; they care for queueing idea, bounding thoughts, stochastic version checking, communique schemes research for high-speed LAN, QOS research in instant ad-hoc networks and optical networks research. the most themes of the ten papers authorized for WS-FM 2005 - from 27 submissions - contain: protocols and criteria for WS (SOAP, WSDL, UDDI, etc.); languages and outline methodologies for Choreography/Orchestration/Workflow (BPML, XLANG and BizTalk, WSFL, WS-BPEL, etc.); coordination concepts for WS (transactions, contract, coordination providers, etc.); semantics-based dynamic WS discovery providers (based on Semantic Web/Ontology innovations or different semantic theories); defense, functionality evaluate and caliber of provider of WS; semi-structured facts and XML comparable applied sciences; comparisons with varied similar technologies/approaches.

Show description

Read Online or Download Formal Techniques for Computer Systems and Business Processes: European Performance Engineering Workshop, EPEW 2005 and International Workshop on Web Services and Formal Methods, WS-FM 2005, Versailles, France, September 1-3, 2005. Proceedings PDF

Similar technique books

Woodworking Shopnotes 025 - Special Table Saw Issue

Each web page of ShopNotes journal will make you a greater woodworker, since you get extra woodworking plans, extra woodworking recommendations, extra woodworking jigs, and extra approximately woodworking instruments — and never a unmarried advert. For greater than 25 years, woodworkers have became to ShopNotes for the main specified woodworking plans and woodworking assistance to be had anyplace.

Encyclopedia of Environmental Science and Engineering

Thoroughly revised and up-to-date, Encyclopedia of Environmental technological know-how and Engineering, 5th variation spans the total spectrum of environmental technological know-how and engineering. nonetheless the main finished, authoritative reference on hand during this box, the huge two-volume encyclopedia has extended to incorporate 87 articles on themes starting from acid rain, pollution, and group health and wellbeing, to environmental legislations, instrumentation, modeling, substitute strength, toxicology, radioactive waste, and water remedy.

Memorial tributes. Volume 2

Honoring the deceased participants and overseas affiliates of the nationwide Academy of Engineering, this quantity is an everlasting checklist of the various contributions of engineering to humankind. This moment quantity of Memorial Tributes covers the interval from January 1979 to April 1984.

Extra info for Formal Techniques for Computer Systems and Business Processes: European Performance Engineering Workshop, EPEW 2005 and International Workshop on Web Services and Formal Methods, WS-FM 2005, Versailles, France, September 1-3, 2005. Proceedings

Example text

In practice this is the case: a web service URI is always shipped with its WSDL document containing, for instance, the protocol that must be used to invoke the service. In case of PiDuce, this WSDL document also contains the schema of the service. However our semantics does not require that the schema information is sent together with the message. For example, a service receiving a message on a generic channel and forwarding it to another service does not need to know the schema of the received message.

Additionally, by Lemmas 1 and 2, Γ + Γ + Γ V : T may be simplified into Γ + Γ V : T . We conclude by item 1(b). Life After BPEL? P. van der Aalst1,2 , M. M. ter Hofstede2 , N. W. Verbeek1 , and P. fr Abstract. The Business Process Execution Language for Web Services (BPEL) has emerged as a standard for specifying and executing processes. It is supported by vendors such as IBM and Microsoft and positioned as the “process language of the Internet”. This paper provides a critical analysis of BPEL based on the so-called workflow patterns.

P . Then Q, and (b) Γ Q and Γ u : S and Γ + Γ u: S ; The second soundness property concerns progress, that is, an output on a channel will be consumed if an input on the same channel is available. In order to guarantee progress, it is necessary to restrict (well-formed) environments. 0) The reader may verify that it is derived by our type system, however no interaction may occur because the schema of the value v is neither a subschema of schof(x : Int) or of schof(x : String). In fact this circumstance never occurs in practice: if a value is sent, the unique variables it may contain are channels.

Download PDF sample

Rated 4.34 of 5 – based on 8 votes