Morten L. Bech and Enghin Atalay. The Topology of the Federal Funds Market. Federal Reserve Bank of New York Staff Reports Staff Report Number 354, November 2008 core banking is the banking services provided to the clients with networked branches of the banks. in core banking, since all the branches of the bank remain and operate together in a network, the customers get to operate their account Banking bankbank.com Thr Topologi og thr Federal Funds Market. Home