WATERLOO, ONTARIO--(Marketwire - Sept. 23, 2009) - Sandvine (TSX:SVC - News; AIM:SAND), a leading provider of intelligent broadband network solutions for DSL, cable, FTTx, fixed wireless and mobile operators, will release its third quarter 2009 financial results on October 8, 2009 before markets open in North America. The company will discuss the results and business outlook on a conference call at 8:30 a.m. Eastern time (1:30 BST) on the same day. A webcast will also be available from the Investor Relations section of Sandvine's website.

Date                           October 8, 2009                              
Time                           8:30 a.m. Eastern (1:30 BST)                 
Local dial-in number           416 644 3415                                 
Toll-free North America        800 814 4860                                 
Toll-free United Kingdom       0800 358 5263                                

A replay of the call will be available at 416-640-1917 or toll-free at 877-289-8525 (passcode 4164074#) from approximately 10:30 a.m. Eastern time on the day of the call through October 15.

ABOUT SANDVINE

Sandvine is focused on protecting and improving the quality of experience on the Internet. Our award-winning network equipment and solutions help cable, DSL, FTTx, fixed wireless and mobile operators better serve their subscribers and understand network trends; offer new services; mitigate malicious traffic; manage network congestion; and deliver QoS-prioritized multimedia services. With customers in over 70 countries serving over a hundred million broadband and wireless subscribers, Sandvine is enhancing the Internet experience worldwide. www.sandvine.com

Sandvine
INVESTOR RELATIONS CONTACT
Rick Wadsworth
+1 519 880 2400 ext. 3503
rwadsworth@sandvine.com

Canaccord Adams Limited
AIM NOMAD
Andrew Chubb/Neil Johnson
+44 0207 050 6500