ICEBERG: An Internet core network architecture for integrated communications

Helen J. Wang, Bhaskaran Raman, Chen Nee Chuah, Rahul Biswas, Ramakrishna Gummadi, Barbara Hohlt, Xia Hong, Emre Kiciman, Zhuoqing Mao, Jimmy S. Shih, Lakshminarayanan Subramanian, Ben Y. Zhao, Anthony D. Joseph, Randy H. Katz

Research output: Contribution to journalArticlepeer-review


In the ICEBERG project at UC Berkeley, we are developing an Internet-based integration of telephony and data services spanning diverse access networks. Our primary goals are extensibility, scalability, robustness, and personalized communication. We leverage the Internet's low cost of entry for service creation, provision, deployment, and integration. In this article we present our solutions to signaling, easy service creation, resource reservation, admission control, billing, and security in the ICEBERG network architecture.

Original languageEnglish (US)
Pages (from-to)10-19
Number of pages10
JournalIEEE Personal Communications
Issue number4
StatePublished - Aug 2000

ASJC Scopus subject areas

  • Media Technology


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