Options: Only the joining attributes are sent from one site to another and then all of the rows are returned., All of the attributes are sent from one site to another and then only the required rows are returned., Only the joining attributes are sent from one site to another and then only the required rows are returned., All of the attributes are sent from one site to another and then only the required rows are returned.
Which of the following is true when describing a multicast address?
Options: Packets addressed to a unicast address are delivered to a single interface., Packets are delivered to all interfaces identified by the address. This is also called a one-to-many address., Identifies multiple interfaces and is only delivered to one address. This address can also be called one-to-one-of-many., These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap.
Options: (A)Large collection of data mostly stored in a computer system (B) The removal of noise errors and incorrect input from a database (C) The systematic description of the syntactic structure of a specific database. It describes the structure of the attributes the tables and foreign key relationships. (D) None of these 2
Options: (A)someone who subverts computer security without authorization or who uses technology (usually a computer or the Internet) for terrorism, vandalism (malicious destruction), credit card fraud, identity theft, intellectual property theft, or many other types of crime. (B) a person, usually not an expert in computer security, who breaks into computer systems by using prepackaged automated tools written by others. (C) hacker who utilizes technology to announce a political message. (D) None of these 2
Options: a program that places programs into memory and prepares them for execution., a program that automate the translation of assembly language into machine language., a program that accepts a program written in a high level language and produces an object program., is a program that appears to execute a source program as if it were machine language.
Options: (A)Here each component has a unique name and an associated set of attribute, which differs for each version of component (B) Extent to which a software system records information concerning transactions performed against the system. (C) Extent to which a system or component is operational and accessible when required for use (D) Used to describe the over all behavior of the system 12
Options: Borders button in the Edit group on the Insert ribbon,Borders button in the Insert group on the Home ribbon,Borders button in the Format group on the Insert ribbon, Borders button in the Paragraph group on the Home ribbon
Which of the following are advantages of using NAT? Translation introduces switching path delays. Conserves legally registered addresses. Causes loss of end-to-end IP traceability. Increases flexibility when connecting to the Internet. Certain applications will not function with NAT enabled. Reduces address overlap occurrence.
Options: 1, 3 and 4, 3, 5 and 6, 5 and 6, 2, 4 and 6