海量图书期刊资源，随时随地畅享阅读乐趣
[ACM Press Principles, Systems and Applications of IP Telecommunications - Munich, Germany (2010.08.02-2010.08.04)] Principles, Systems and Applications of IP Telecommunications on - IPTComm '10 - Specification and evaluation of transparent behavior for SIP back-to-back user agentsBond, Gregory W.; Smith, Thomas M.; Cheung, Eric; Zave, Pamela · 2010