Model Composition - A Signature-Based Approach
نویسندگان
چکیده
The aspect oriented modeling (AOM) approach provides mechanisms for separating crosscutting functionality from core functionality in design models. Crosscutting functionality is described by aspect models and the core application functionality is described by a primary model. The integrated system view is obtained by composing the primary and aspect models. In this paper, we present a model composition technique that relies on signature matching: A model element is merged with another if their signatures match. A signature consists of some or all properties of an element as defined in the UML metamodel. The technique proposed in this paper is capable of detecting some conflicts that can arise during composition.
منابع مشابه
A Novel Patch-Based Digital Signature
In this paper a new patch-based digital signature (DS) is proposed. The proposed approach similar to steganography methods hides the secure message in a host image. However, it uses a patch-based key to encode/decode the data like cryptography approaches. Both the host image and key patches are randomly initialized. The proposed approach consists of encoding and decoding algorithms. The encodin...
متن کاملتولید خودکار الگوهای نفوذ جدید با استفاده از طبقهبندهای تک کلاسی و روشهای یادگیری استقرایی
In this paper, we propose an approach for automatic generation of novel intrusion signatures. This approach can be used in the signature-based Network Intrusion Detection Systems (NIDSs) and for the automation of the process of intrusion detection in these systems. In the proposed approach, first, by using several one-class classifiers, the profile of the normal network traffic is established. ...
متن کاملتاریخگذاری محرابهای مسجد کوچهمیر نطنز
Stucco mihrabs are among valuable elements of Iranian architecture both in view of technique and of composition of patterns and inscriptions. They were crafted over a long period and are considered a valuable collection of designs and motifs either invented or inherited from past eras. The climax of the craft is considered to be during the Seljuq and early Timurid period, but dating remaining [...
متن کاملAssessing Circuit Breaker’s Electrical Contact Condition through Dynamic Resistance Signature Using Fuzzy Classifier
Circuit Breakers (CBs) are critical components in power system for reliability and protection. To assure their accurate performance, a comprehensive condition assessment is of an imminent importance. Based on dynamic resistance measurement (DRM), this paper discusses a simple yet effective fuzzy approach for evaluating CB’s electrical contacts condition. According to 300 test results obta...
متن کاملConvertible limited (multi-) verifier signature: new constructions and applications
A convertible limited (multi-) verifier signature (CL(M)VS) provides controlled verifiability and preserves the privacy of the signer. Furthermore, limited verifier(s) can designate the signature to a third party or convert it into a publicly verifiable signature upon necessity. In this proposal, we first present a generic construction of convertible limited verifier signature (CLVS) into which...
متن کامل