London, April 27, 2011 - cVidya Networks, (www.cvidya.com) the global leader and innovative provider of Revenue Intelligence solutions for Telecom, Media and Entertainment service providers, announced today that they have been selected by Atlantic Tele-Network to implement their FraudView v9 solution at one of its subsidiaries, Alltel Wireless. This is in addition to cVidya’s revenue assurance solution already selected by ATN for the entire group.

“We selected cVidya because of its global reputation in helping operators deal with fraud effectively” commented Ned DeMent, Director of Operations of Atlantic Tele-Network. “Another factor was its natural integration with the cVidya Revenue Assurance solution that is already successfully deployed within several of ATN group’s subsidiaries and will thus provide a complete end-to-end solution for our Revenue Intelligence requirements.”

“We are looking forward to providing ATN with the tools they need to manage fraud”, said Alon Aginsky, President and CEO of cVidya Networks. “With its additional capabilities FraudView v9 enables our customers to deal with fraud more effectively and improve their bottom line.”

cVidya’s FraudView v9 was released in October 2010. It covers new fraud patterns, new services and technologies and supports new capabilities that are also offered as standalone packages including internal fraud, subscription fraud and bypass fraud. FraudView v9 introduces additional breakthrough innovations including enhanced link analysis, integration with social networks (e.g. Facebook), and integration with GoogleMap.

About cVidya Networks

cVidya Networks is a global provider of revenue-intelligence solutions for telecom, media and entertainment service providers. The company’s product portfolio helps operators and service providers maximize margins, improve customer experience and optimize ecosystem relationships through revenue assurance, fraud and risk management, dealer management, margin analytics, and clearinghouse services. Backed by a team of highly skilled professional experts and consultants, cVidya’s solutions have a proven track record of achieving rapid ROI and lower TCO. With over 130 customers in five continents and an extensive network of regional offices in Europe, North America, Latin America and APAC, cVidya has one of the largest installed bases of revenue-assurance and fraud-management implementations worldwide.

Media Contact:

Aaron Godfrey, Account Manager, NCSM Strategic Marketing

+44 (208) 150 6940 or +972-545-346870, aaron@ncsm.co.il

About Atlantic Tele-Network

Atlantic Tele-Network, Inc., headquartered in Beverly, Massachusetts, provides telecommunications services to rural, niche and other under-served markets and geographies in the United States, Bermuda and the Caribbean. Through our operating subsidiaries, we provide both wireless and wireline connectivity to residential and business customers, including a range of mobile wireless solutions, local exchange services and broadband internet services and are the owner and operator of terrestrial and submarine fiber optic transport systems. For more information, please visit www.atni.com.

About Alltel Wireless

Allied Wireless Communications Corporation (AWCC), doing business as Alltel Wireless, is a wireless telecommunications provider serving customers in six states. Headquartered in Little Rock, Arkansas, AWCC is a subsidiary of Atlantic Tele- Network, Inc. (NASDAQ: ATNI). For more information, visit www.alltel.com or www.awcc.com.