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Reg: Factors Needed for Estimating a new PI interface

former_member189440
Participant
0 Kudos

Hi Team,

Can you please let me know what factors we need to take account inorder to build a new interface and make it live.

Thanks & Regards

Uday S

Accepted Solutions (1)

Accepted Solutions (1)

MichalKrawczyk
Active Contributor
0 Kudos

Hi,

most important for a simple interface:

protocols, data structures, volumes, speed, monitoring

Regards,

Michal Krawczyk

former_member189440
Participant
0 Kudos

Hi Michael,

Can you Please elaborate with a simple example and also i need the time estimation for end to end build of interface.  

Thanks & Regards

Uday S

Answers (3)

Answers (3)

Former Member
0 Kudos

Hi Uday,

see the below factors.

1) Source and target system details

2) message format complexity

3) if the inteface is from SAP to SAP and no conversion required then the efforts will be less

Cheers,

Hidayat

anupam_ghosh2
Active Contributor
0 Kudos

Hi Uday,

                 All the points to be considered have been mentioned by experts.Finally please validate the efforts by senior member of your team before presenting the same to business. Experienced professionals will reduce or increase the man day of efforts. Finally please include the amount of time you need to transfer newly created objects in development to production environment.

Regards

Anupam

Muniyappan
Active Contributor
0 Kudos

Hi,

below link can give you some idea how to do it.

http://scn.sap.com/blogs/gourav.khare2/2009/06/12/estimation-using-fp-funtion-point-for-xi

Regards,

Muniyappan.