Tewksbury, MA - January 24, 2008 - Starent Networks, Corp. (Nasdaq: STAR), a leading provider of infrastructure solutions that enable mobile operators to deliver multimedia services, announced today that President and Chief Executive Officer Ashraf Dahod, and Chief Financial Officer and Vice President of Operations Paul Milbury, are scheduled to present at the Thomas Weisel Partners Technology, Telecom & Internet Conference in San Francisco, California. Dahod and Milbury will participate in a live webcast beginning at 10:20 a.m. PST on Wednesday, February 6, 2008. Interested parties can log into the live webcast at http://ir.starentnetworks.com.

About Starent
Starent Networks, Corp. is a leading provider of infrastructure solutions that enable mobile operators to deliver multimedia services to their subscribers. Starent Networks has created solutions that provide network functions and services, including access from a wide range of radio networks to the operator's packet core network. Starent Networks' solutions also provide management of subscriber sessions moving between networks and application of billing and other session policies. Starent Networks' products and services provide high performance and system intelligence by combining significant computing power, memory and traffic handling capabilities with a flexible, high availability operating system and other proprietary software. The company's products integrate multiple network functions and services needed for the delivery of advanced multimedia services, such as video, Internet access, voice-over-IP, e-mail, mobile TV, photo sharing and gaming. Starent Networks' products have been deployed by over 60 mobile operators in 25 countries. Additional information about Starent Networks is available at www.starentnetworks.com.


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CONTACT:

Starent Networks, Corp.

Mark Donohue

Director of Investor Relations and Assistant Treasurer

+1-978-863-3743

ir@starentnetworks.com