CORBA
In what respects did CORBA seek to improve on technologies such as SunRPC?
Expert
As SunRPC is Language/OS (Unix System V, Linux, BSD, OS X) dependent where CORBA seeks to have an RPC which is Language/OS independent.
The SunRPC do not provide polymorphism (Object oriented languages expect polymorphism where services may behave differently based on data types passed to it.) where CORBA seeks improvement.The SunRPC do not provide dynamic invocation where CORBA seeks improvement.As with SunRPC, we need a unique program number per server while as CORBA seeks to have an RPC which provides to generate unique ID.
Explain the meaning of semantic connotations.
On occasion, some of Brewbean’s customers mistakenly leave an item out of a basket already checked out, therefore they create a new basket containing the missing items. Though they request that the baskets be combined and hence they are not charged extra shippin
Explain the differences between HTML and XML?
Assignment operator: The operator (=) employed to store the value of an expression into the variable, for example: Variable = expression; The right-hand
Server: Something which gives a service. The Web server delivers resources to its clients, for example. Whenever the server is an object, this is the recipient of messages from its object clients.
Window manager: This is a window manager which provides a computer user with a virtual desktop having one or more windows and working regions in which individual programs might be run. Window managers permit the contents of a user's desktop to be arra
Relational operators: Operators, like <, >, <=, >=, == and!=, which produce a Boolean outcome, as portion of a Boolean expression.
State the term XPath?
Define the need of process relative handles.
Homogeneous collection: A group of objects with similar dynamic type. Arrays are the most general homogeneous collection objects.
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