The role that middleware plays in many enterprises is of vital importance. Write a 750–1000 words paper describing middleware and its importance in relation to internetworking infrastructure. Include a detailed description of an example in which middleware successfully integrated the operations of an enterprise. Follow APA guidelines to write the paper and cite any sources. Save the paper as SU_IST6020_W3_A4_lastname_firstinitial.doc and submit it to W3: Assignment 4 Dropbox by Day 5.