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what are the object-oriented approachessoftware systems which are designed with structured design methodology never support some of desired quality
system design an object oriented approach any software systems always try to change and evolve as technology and business rules evolve the
determine the objectives of object oriented design provide an overview of object oriented design partitioning system to subsystems describe how a
determine the benefits of object oriented design ood also gives reusability which saves time costs and productivity gains through direct mapping to
describe about object oriented designobject oriented design is concerned with developing an object oriented model of a software system to implement
describe the iterative and incremental life cyclefor an iterative and incremental life cycle two criteria are process and time the main components of
explain the concept of modeling with objects a model is a conceptual representation of a specification design or system from a particular point of
what is interaction diagram an interaction diagram shows an interaction comprises of a set of objects and their relationships including the messages
examine about the behavioural diagrams the main objective of behavioural diagrams is to visualize specify construct and document dynamic aspects
describe the objective of structural diagrams the main objective of structural diagram is to visualize construct specify and document static aspects
define the concept of generalizationa generalization is relationship between specific kind of thing and general thing it is also known as
the abc bank authority now wants to create a database for their customers so you are requested to modify your program of assignment a3 as followsthe
determine the concept of concurrency the basic concept in computer programming is concept of handling more than one task at a time many programming
discuss about the hypertextthe hypertext allows for the integration of text graphics audio and video on a webpate this can make it very easy to
extranet and intranetan extranet is a type of intranet internal tcpip network that has been selectively opened to a firms suppliers
domain namea domain name is a way to recognize and locate computers connected to the internet this is a text name of a computer in network or
explain about the gopherthe ghoper is a protocol designed to search retrieve and display documents from remote sites on the internet the ghoper
what is telnetit is a protocol or set of rules that uses to connect one computer to another computer in network it is also called as a remote login
what is proxy sever and firewallproxy severalso known as a proxy or application level gateway it is an application that breaks the connection among
what is the gatewaya gateway is a device like a mini or microcomputer capable of operating on a standalone basis but which also gives connection for
explain the working of transceiverstransceivers are used to connect nodes to the several ethernet media most computers and network interface cards
explain about the switcheslan switches are an expansion of the method in lan bridging which controls data flow handles transmission errors gives
routerrouting achieved commercially popularity in the mid - 1980s - at a time when large-scale internetworking began to change the fairly simple
bridgesthe bridge function is to attach separate homogeneous networks bridges map the ethernet address of the nodes residing on each network segment
hubsrepeatershubsrepeaters are used to connect together two or more network segments of any media type in larger design signal quality starts to