Cloud Foundations - C849, Exam Questions and answers, VERIFIED. Many to Many (M:N)

Cloud Foundations - C849, Exam Questions and answers, VERIFIED. Many to Many (M:N) A salesperson is authorized to sell many products and a product can be sold by many salespersons. Which kind of binary relationship does this scenario describe? botnet A group of computers under the control of a "bot herder". Supporters of the Anonymous hacktivist organization downloaded the Low-Orbit Ion Cannon (LOIC) utility to lend their computers to denial of service attacks conducted by the group, but most _______ comprise individual computers infected with malware. DDOS attack _____ _____ __ _____ attacks are engineered to use a botnet, which is a group of computers under the control of a "bot herder", to flood a server with requests. Denial of service (DoS) attack An attack against availability in which an attacker disrupts the service for a user or an organization using various flood-type techniques. Distributed denial of service (DDOS) A denial of service (DoS) attack that is carried out against a service from many compromised computers in a coordinated manner. Economic denial of sustainability (EDoS) attack An attack in which the attacker takes advantage of use-based cloud pricing models to drive up an organization's usage costs to unsustainable levels. Google Apps A PaaS application development platform hosted by Google. High-performance computing (HPC) Powerful specialized or grid-based computing that distributes simultaneous analysis or problem solving across many nodes to complete data processing tasks very rapidly. HPC systems may be called supercomputers, but this is a term that applies to the top HPC systems at the time a group that is always changing as new, faster machines are created. Thick A _____ client, often termed as a workstation, is an access device that has powerful CPUs, local application storage, and display and input device connections. Thick clients can run applications locally, accessing remote cloud services as needed. Web service Developed for SOA over web connectivity, _____ _____ implement software-to-software interoperability using the XML language and the Web Services Description Language (WSDL) standard. Cloud bursting _____ _____ is a hybrid cloud implementation used when the demand for local private cloud resources exceeds local resources, at which point the app "bursts" out of the private cloud into designated public cloud resources to manage the overrun. Community _____ clouds are provisioned for use by a group of related organizations with shared concerns, hosted locally (private) by one or more members but otherwise operating as remote (public) clouds for other members of the community. Horizontal hybrid cloud _____ _____ _____ models provide services to different access groups.