Introduction to Networking for NonStop S-Series Servers

Internet Applications
Introduction to Networking for HP NonStop S-Series Servers—520670-005
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iTP Secure WebServer
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Multi-threading
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Persistence
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Database connectivity
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Resource pooling
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Development, testing, and packaging facilities
The WebLogic Server uses the Java platform for portability to a large number of
operating platforms supporting the Java platform.
On properly configured HP NonStop servers, the WebLogic Server runs unchanged
just like on other platforms. In addition, HP provides an XA resource manager for the
HP NonStop™ Transaction Management Facility (TMF) facility so that NonStop server
resources can participate in global transactions coordinated by the WebLogic Server
transaction managers.
iTP Secure WebServer
The iTP Secure WebServer provides a full range of services for running online
commercial or informational enterprises on the Web. In addition to basic Web-related
services, the iTP Secure WebServer provides other important services including
access control, enhanced logging, customized error messaging, and automatic
directory indexing.
The ITP Secure WebServer software, which is inherently scalable and reliable, enables
the creation of Java Servlets that can take advantage of the database and transaction
services infrastructure of the HP NonStop server. Java Servlets run in a container that
is implemented as NonStop TS/MP server processes that can be replicated and
automatically load-balanced across multiple processor nodes for scalability throughput.
Consequently, large volumes of servlet-based web transactions can be executed
concurrently to maintain consistent response times.
Features built into the iTP Secure WebServer include:
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Support for ATP, NSJSP, SOAP and other Internet products and services by
providing a centralized environment consisting of server classes and other types of
objects
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Web clients that provide a graphical user interface (GUI) to the web servers
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The NonStop TCP/IP subsystem, including Parallel Library TCP/IP
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iTP Secure WebServer httpd that enables multiple httpd processes to execute in
parallel
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Common Gateway Interface (CGI) servers
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The ability to write CGI applications as Java servlets
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The implementation of replicated web servers that can be used interchangeably
and transparently for access to the same content and services