Theprocessquantizingthecontinuousvaluesintoabinaryscaleiscalled(). A.digital-to-analogconversionB.digital-to-digitalconversionC.analog-to-digitalconversionD.analog-to-analogconversion
●A basic premise of OGSA is that everything is (66) by a service:a network enabledentity that (67) some capability through the exchange of messages.Computational resources,storage resources,networks,programs,databases,and so forth are all (68) .This adoption of auniform. service-oriented model means that all components of the environment are virtual.Morespecifically,OGSA represents everything as a Grid service:a Web service that conforms (69) a set of conventions and supports standard interfaces for such purposes as lifetime management.This core set of consistent interfaces,from which all Grid services are implementeD. (70) theconstruction of hierarchical,higher-order services that can be treated in a uniform. way across layersof abstraction.(66) A.definedB.representedC.usedD.passed(67) A.providesB.haveC.expandsD.limits(68) A.elementsB.objectsC.servicesD.capability(69) A.ofB.toC.asD.from(70) A.formsB.groupsC.consistD.Facilitates
A basic premise of OGSA is that everything is(66)by a service: a network enabledentity that(67)some capability through the exchange of messages. Computational resources, storage resources, networks, programs, databases, and so forth are all(68). This adoption of auniform. service-oriented model means that all components of the environment are virtual. Morespecifically, OGSA represents everything as a Grid service: a Web service that conforms(69)a set of conventions and supports standard interfaces for such purposes as lifetime management. This core set of consistent interfaces, from which all Grid services are implemented.(70)the construction of hierarchical, higher - order services that can be treated in a uniform. way across layers of abstraction.A.definedB.representedC.usedD.passed
Everypageofyourwebsitemustincludeacommonsetofnavigationmenusatthetopofthepage.ThismenuisstaticHTMLandchangesfrequently,soyouhavedecidedtouseJSP’sstaticimportmechanism.WhichJSPcodesnippetaccomplishesthisgoal?()A.%@importfile=’/common/menu.html’%B.%@pageimport=’/common/menu.html’%C.%@importpage=’/common/menu.html’%D.%@includefile=’/common/menu.html’%E.%@pageinclude=’/common/menu.html’%
Which of the following is not a valid setting for the PROGRAM_TYPE parameter in a program object or the JOB_TYPE parameter in a job object?() A. PLSQL_BLOCKB. JAVA_STORED_PROCEDUREC. STORED_PROCEDURED. EXECUTABLEE. None of the above are invalid settings.
Which of the following are valid program types for a lightweight job?() A. PLSQL_BLOCK PLSQLB. EXECUTABLEC. JAVA_STORED_PROCEDURED. STORED_PROCEDUREE. EXTERNAL
WhichscriptmustyoutoquerytodisplaythecodeassociatedwithRMANstoredscripts?() A.RC_STORED_SCRIPTB.RC_STORED_SCRIPT_LINEC.RC_SCRIPTSD.RC_STORED_LINE_SCRIPTE.Noneoftheotheralternativesapply
()systems can identify individuals with a high degree of certainty. A.EncryptionB.BiometricC.Password AuthenticationD.Digital
Software engineering is the science and art of specifying, designing, implementing, and(66)with economy, timeliness and elegance, programs,(67)and operating procedures whereby computers can be made useful to humanity.This definition implicitly sets(68)the basic goal of software engineering research and development: The basic goal of software engineering is to facilitate specification, design, implementation and evolution of programs, documentation and operating(69)which are useful to humanity in an economic,(70)and elegant manner(using the appropriate science and art).A.envelopmentB.envelopingC.evolvementD.evolving