Integrated SOA Gateway Vs E-business Suite Adapter

INTEGRATED SOA GATEWAY	E-BUSINESS SUITE ADAPTER
SOAP web service	Standard JCA service
Provided out-of box from EBS	Provided from SOA suite in mid-tier
Provides Interoperability leverage from standard web service client(WLS JAX-WS, Apache Axis,. NET)	Provided via Oracle BPEL Process Manager or Enterprise Service Bus in Jdeveloper
Multi-Service Transaction failures need to be handled explicitly	Multiservice transaction failures are rolled back implicitly via transaction control of JCA framework
Consumption of External web services for lightweight integration via native service invocation framework	Consumption of external web services is via Oracle BPEL Process manager or Enterprise service bus
Integration transactions are monitored via SOA monitor	Integration Transaction are monitored via BPEL PM,ESB Consoles
Comes inbuilt with Oracle E-Business R12+ versions	Full-use licenses  for SOA suite, EBS adapter, WLS suite needs to be purchased
Supports integrations PL/SQL API,BSO,BE,XML Gateway(IN) & Concurrent program, Java APIs (forms)	Support  PL/SQL API,XML Gateway(IN),Concurrent Program, EDI, Open Interface tables & views
WS Policies cannot be defined	WS Policies(AT,RM,MTOM) can be defined (through OWSM and SOA suite)
Asynchronous Interaction pattern is not supported prior R12.2 version	Asynchronous Interaction pattern is supported
New product since EBS R12.1.1	Supports EBS 11iCU2,R12.0.X,R12.1.X