Alan E. Frey

	2004
2		Alan E. Frey, Guy J. Zenner: The role of SIP in the migration of service provider networks to VoIP. Bell Labs Technical Journal 9(3): 199-216 (2004)
	2000
1		Glenn Bruns, Alan E. Frey, Peter Mataga, Susan J. Tripp: Automated software development with XML and the Java* language. Bell Labs Technical Journal 5(2): 32-43 (2000)

Coauthor Index

1	Glenn Bruns	[1]
2	Peter Mataga	[1]
3	Susan J. Tripp	[1]
4	Guy J. Zenner	[2]

Colors in the list of coauthors