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If a networking application needs so much time for one method call it's<br />
in most of the cases a DNS lookup problem.<br />
<br />
As parameter of the lookup call you should use something like<br />
&quot;//hostnameOrIP/RMIApplica<wbr />tionName&quot;<br />
<br />
And on the server the RMIRegistry must run so the server can be<br />
registered there. The lookup call asks the RMI registry of the specified<br />
host if there is a server with the given name.
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If a networking application needs so much time for one method call it's
in most of the cases a DNS lookup problem.

As parameter of the lookup call you should use something like
"//hostnameOrIP/RMIApplicationName"

And on the server the RMIRegistry must run so the server can be
registered there. The lookup call asks the RMI registry of the specified
host if there is a server with the given name.

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<div class="content wysiwyg-content">
Hi all<br />
I wrote small RMI server application (product serevr , with one mwthod in it called getDescription from the Core java 2 book of sun).<br />
I wrote a client which perform Naming.lookUp(&quot;..&quot;)<br />
this line take so much time (about one minutes) can someone please tell me why.<br />
<br />
can someone please tell me what is the policy file for (in stand alone aplication and in applet).<br />
<br />
where can I learn it with example from the beging.<br />
&nbsp; &nbsp; Thanks.
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Hi all
I wrote small RMI server application (product serevr , with one mwthod in it called getDescription from the Core java 2 book of sun).
I wrote a client which perform Naming.lookUp("..")
this line take so much time (about one minutes) can someone please tell me why.

can someone please tell me what is the policy file for (in stand alone aplication and in applet).

where can I learn it with example from the beging.
    Thanks.

RMI question

Java Enterprise Edition (Java EE) is a specification defining a collection of Java-based server and client technologies and how they interoperate. Java EE specifies server and client architectures and uses profiles to define technology sets targeted at specific classes of applications. All Java EE profiles share a set of common features, such as naming and resource injection, packaging rules and security requirements.

Java EE

Java is a platform-independent, object-oriented programming language and run-time environment, designed to have as few implementation dependencies as possible such that developers can write one set of code across all platforms using libraries. Most devices will not run Java natively, and require a run-time component to be installed in order to execute a Java program.