IBM i series Handbook page 623

The Host Publisher product also includes a separate CD assembly for IBM Network
Dispatcher to provide load balancing across multiple Host Publisher Servers. The Network
Dispatcher can only be used for the load balancing function for Host Publisher. If you require
load balancing for other applications or servers, you must purchase these additional copies
separately.
Remote Integration Objects (RIO)
WebSphere Host Publisher Remote Integration Object support provides a standard interface
for program access to Integration Object data in an XML format. It also provides remote
access to Host Publisher server Integration Objects. This enables remote Java applications
or applets running on a remote client or server to execute Host Publisher Integration Objects
for existing application access as though they were physically running on the Host Publisher
server machine. The interface to the Host Publisher Integration Objects is unchanged
regardless of whether the customers Java application is calling it from a remote client or is
running on the Host Publisher server.
XML Gateway
WebSphere Host Publisher provides an XML Gateway for accessing legacy 3270 and 5250
applications and making that application data available to programs in an XML format. The
Host Publisher XML Gateway also provides an HTML Mapper capability that provides a
load-and-go HTML entry-level emulator for 3270 or 5250 application access. Without any
customizing, existing 3270 and 5250 applications can be extended to Web users. This
capability is targeted at end users who:
• Need occasional access to the host application
• Consider a native terminal screen look and feel to be acceptable
• Do not yet have Java-capable desktops
Java-enabled users should consider IBM Host On-Demand to meet their emulation needs.
WebSphere Studio Professional Edition
The WebSphere Studio Professional Edition is now included as part of WebSphere Host
Publisher V2.2. The WebSphere Studio provides all the tools needed for a complete Host
Publisher e-business implementation, such as:
• HTML/JSP editing
• New business logic creation
• Site deployment enhancement
You are authorized to install and use up to five copies of WebSphere Studio Professional
Edition for every WebSphere Host Publisher purchased. If you require additional copies of
WebSphere Studio Professional Edition, you must purchase these additional copies
separately.
WebSphere and e-business
WebSphere and e-business
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