Open-source software has already shaken up the operating systems business. Now, Java server software makers are feeling the heat. Analysts say it's difficult to measure the extent to which open-source ...

The boom in application servers in recent years raises the question of whether an entire new tier of computing infrastructure has been created. Application servers separate systems functions from ...

Open-source software has already shaken up the operating systems business. Now, Java server software makers are feeling the heat. Analysts say it's difficult to measure the extent to which open-source ...

Sun Microsystems has revealed a security hole in several versions of a critical component of Java that could allow an attacker to run harmful programs on a victim's computer. The vulnerability appears ...