SOAP version

1.1 and 1.2

1.1

JCA version

1.5

1.0

WS-Security version

1.1

1.0 (partial)

Soap binding

JAX-WS 2.1

DOC_LITERAL
RPC_LITERAL
RPC_ENCODED

Attachments

MTOM - XOP

Base64Binary

Programming model

WebService for Java EE 1.2

Proprietary

Asynchronous communication

WS-Addressing 1.0

N/A

Advertisement
(registration and discovery)

UDDI 2.0

Java API for XML Registries (JAX-R) 1.0

N/A

Enterprise Java Beans version

3.0

N/A

JAX-RS for RESTful (Representational State Transfer) services

Supported

N/A

Data binding

Java Architecture for XML Binding (JAXB) 2.1

String data types

Integration development

Siebel Tools, C++

JDeveloper, Java

• Integration based on standards and decoupled from Siebel-specific technologies
• Reduced integration cost

Service design and extensibility

Repository, SRF dependent

Dynamic

• Zero downtime for the Siebel enterprise
• Ease of development and deployment

Service versioning

No in-built versioning

Fusion Middleware-based versioning

• Compatible across releases
• Low upgrade cost and risk

Service interoperability

Limited, no standard compliance

WS Basic Profile 1.1

• Distributed coexistence
• Platform, language, and application independent

Server-managed session pooling

None
(client manages sessions)

Managed JCA connection pool based on impersonation

• No reliability or performance concerns due to suboptimal client session handling
• Not vulnerable to Denial of Service (DOS) attacks because sessions are managed by Oracle WebLogic Server rather than the client

Monitoring and management

• Minimal monitoring supported using Server manager
• No versioning capability

• Oracle WebLogic Administration Console provides detailed user interface-based monitoring for all connections, requests, and parameters
• Ability to switch between versions

• Preconfigured diagnostics and management
• Oracle Enterprise Manager compliant