what is Syn to Asyn bridge

[Former Member]

hi all,

it is one interview question.

what is Syn to Asyn bridge.

vijay

[Former Member]

Hi Vijay!

PLease refer the following Blogs!

[Demonstrating Use of Synchronous-Asynchronous Bridge to Integrate Synchronous and Asynchronous systems using ccBPM in SAP Xi|https://www.sdn.sap.com/irj/sdn/weblogs?blog=/pub/wlg/1134] [original link is broken] [original link is broken] [original link is broken];

[Usage of Sync-Async when both Sender and Receiver are Synchronous Apps|https://www.sdn.sap.com/irj/sdn/weblogs?blog=/pub/wlg/1403] [original link is broken] [original link is broken] [original link is broken];

And SAP's Help -

[Defining Sync/Async Communication|http://help.sap.com/saphelp_nw04s/helpdata/en/43/65d4dab39b0398e10000000a1553f6/content.htm]

Reward if helpful!

Thanks,

Sathish Raj

[Former Member]

Hi Vijay,

You can use a sync/async bridge to connect a synchronous system to an asynchronous system. The synchronous request is converted to an asynchronous request in the module processor and sent.

The asynchronous system sends a response to a sender adapter. In the module processor of the sender adapter, this response is forwarded to the module processor of the original receiver adapter, where it is sent as a synchronous response of the waiting synchronous request.

Please have a look upon :

http://help.sap.com/saphelp_nw04/helpdata/en/43/65d4dab39b0398e10000000a1553f6/content.htm

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/5059f110-0d01-0010-7c8b-fdc...

*Pls: Reward points if helpful*

Regards,

Jyoti

[Former Member]

Hi Vijay,

Please refer to this thread.

Ranjeet Singh

[Former Member]

Hi Vijay,

It is a very common question.

The syn-async bridge is a kind of scenario in ccBPM.

It has these steps:

1) Sync receive--- receives request msg from syn source and opens the bridge.

2) Asyn Send--- Send the received req msg to async BSystem

3)Asyn Recv--- Receives the reply from the Asyn BS

4)Syn Send----Sends the response back to sync system

You can have a single sync-async bridge in a ccBPM

Regards,

Sumit

[Former Member]

Hi Vijay,

Kindly refer to link below :

Find Sync/Async Bridge:

http://help.sap.com/saphelp_nw04/helpdata/en/14/80243b4a66ae0ce10000000a11402f/frameset.htm

Reward if helpful

Regards

Sai Ganesh