EXHIBIT 11.1 International Network Services Statement of Computation of Net Income Per Share Exhibit 11.1 (in thousands, except per share data) Three months ended Six months ended December 31, December 31, ----------------- ----------------- 1996 1995 1996 1995 ------- ------- ------- ------- Weighted average common shares outstanding 31,404 8,394 22,235 8,394 Weighted average common equivalent shares from Mandatorily Redeemable Convertible Preferred Stock and warrants calculated using the if-converted and treasury stock methods - 16,986 7,394 16,892 Weighted average common equivalent shares from stock options and warrants calculated using the treasury stock method 2,339 2,569 1,662 2,564 Common equivalent shares from common shares issued and stock options granted within twelve months of the intial public offering, included pursuant to Staff Accounting Bulletin No. 83 - 2,634 1,143 2,634 ------- ------- ------- ------- Shares used to compute net income per share 33,743 30,583 32,434 30,484 ======= ======= ======= ======= Net income $ 1,834 $ 753 $ 3,017 $ 1,329 Net income per share $ 0.05 $ 0.02 $ 0.09 $ 0.04