Citrix has reported revenue of $458m in the second quarter ended June 30, 2010, an increase of 17%, compared to $393m in the same period last year.

The company posted an operating income of $74m, up 86% compared to $40m in the same period last year. For the quarter ended June 30, 2010, the company posted a net income of $48m, up 12% compared to $43m in the same period a year ago. Diluted earnings per share increased to $0.25 from $0.23.

Revenue from product licenses increased to $149m from $130m and revenue from license updates was $169m, compared to $149m in the same period last year. Citrix online services revenue was up to $89m from $75m, and technical services was up to $52m from $38m.

Mark Templeton, president and CEO for Citrix, said: "Leading indicators for the second half are solid. We are seeing excellent vibrancy in the channel, higher levels of strategic engagement with our customers, and really good pipeline growth.

"We are excited about the trajectory we are seeing in XenDesktop licensing. Clearly, the desktop virtualisation revolution is here now and adoption is accelerating. By our measures, we are now number one in this market."

The company expects net revenue to be in the range of $450m to $460m; and GAAP diluted earnings per share to be in the range of $0.31 to $0.32, for the third fiscal quarter of 2010 ending September 30, 2010.