CORBA 2.6 Getting Started Guide for Java

mechanism for transaction protection, keeping transaction protection and data integrity in line with HP
fundamentals.
The data stores in the Naming Service and the Interface Repository databases, which contain ORB
configuration information, are also protected by NonStop TM/MP and database software.
You can use the JTS and OTS to protect your application-specific data when the application itself needs
transaction protection or when the client has requested transaction protection.
Network Session Concentration
The NonStop CORBA system provides network session concentration to reduce the number of
connections to the NonStop system. NonStop CORBA provides network session concentration with the
use of Comm Servers. Comm Servers are NonStop CORBA system components that manage the
linkages between remote clients and local servers. Comm Servers use the following protocols:
TS/MP protocol for communication with TS/MP server pools.●
Guardian file system protocol for communication with individual processes on HP NonStop
systems.
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Internet Inter-ORB Protocol (IIOP), as defined by the OMG specification for communication with
remote components over TCP/IP. A remote client uses a single TCP/IP port number to connect to
the ORB, regardless of the number of servers the client uses.
●
Advantages of the TS/MP Environment
When you use the NonStop CORBA software you can gain all of the advantages of the TS/MP
environment, including ease of development, manageability, data integrity, and fault tolerance.
IIOP protocol support●
IDL Compiler●
Language bindings●
Portable Object Adapter (POA)●
Object Method Invocation●
Naming Service and Interoperable Naming Service●
Bootstrap Daemon (BSD)●
OTS/JTS●
NSots XID Broker●
Object by Value●