Xen 域间通信的访问控制的例子，主要用于TPM的域间密钥共享协同。在Xen/Linux上实现的一个原型系统。-In this thsis, we introduce a TPM based trust scheme and secure protocol for VM, and develop a prototype system of the secure protocol for Xen/Linux virtualization system. The trust scheme can p

another version of ksamp. this is util for operative system. run in linux