... Security and Privacy In the aftermath of the tragic events of September 11, 20 01, individuals, companies, and governments have all focused attention on the issues of safety and security Much of that ... IBM Systems Journal, © Copyright 20 02 IBM Corporation, IBM Corporation, 1133 Westchester Avenue, White Plains, New York 10604, United States (20 02) : pp 27 2 -28 6 [2] Ferguson, Renee Boucher, “E-Sourcing ... systems and suppliers to use different protocols Simple B2B Connectivity Using Punchout Now, let’s focus on two of the B2B connectivity problems previously mentioned, and illustrated in Figure 2. 2...