Issue 7852: time/utility functions (TUFs) and TUF-based assurance analysis techniques (uml-qos-ft-ftf) Source: (, ) Nature: Enhancement Severity: Minor Summary: think it would be good to include (at least mention) time/utility functions (TUFs) and TUF-based assurance analysis techniques. TUFs generalizes deadline constraints and TUF scheduling algorithms encompass deadline-based scheduling algorithms such as EDF/RMA in terms of timeliness behavior. Thus, I think including TUFs/TUF algorithms will increase the discussion's scope Resolution: Revised Text: Actions taken: October 14, 2004: received issue Discussion: End of Annotations:===== m: webmaster@omg.org Date: 14 Oct 2004 10:24:48 -0400 To: Subject: Issue/Bug Report -------------------------------------------------------------------------------- Name: Binoy Ravindran Company: Virginia Polytechnic Institute mailFrom: binoy@vt.edu Notification: No Specification: UML Profile for Modeling Quality of Service and Fault Tolerance Characteristics and Mechanisms Section: Section 11 FormalNumber: Ptc/2004-06-01 Version: Draft RevisionDate: 6/12/2004 Page: 49 Nature: Enhancement Severity: Minor HTTP User Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1) Description I think it would be good to include (at least mention) time/utility functions (TUFs) and TUF-based assurance analysis techniques. TUFs generalizes deadline constraints and TUF scheduling algorithms encompass deadline-based scheduling algorithms such as EDF/RMA in terms of timeliness behavior. Thus, I think including TUFs/TUF algorithms will increase the discussion's scope