Managed I/O Completion Ports (IOCP) is part of a .NET class library named Sonic.Net, which I first released on CodeProject in May 2005. Sonic.Net is a free open source class library that can be used in building highly scalable server side .NET pplications. This part-2 of Managed IOCP builds on top of my first Managed IOCP article. So it is a pre-requisite to read the first part of Managed IOCP before -Managed I / O Completion Ports (IOCP) is par t of a.NET class library named Sonic.Net, which I first released in May on CodeProject 200 5. Sonic.Net is a free open source class library that can be used in building highly scalable ser ver side.NET pplications. This part-2 of Manag ed IOCP builds on top of my first art Managed IOCP icle. So it is a pre-requisite to read the first p art of Managed IOCP before