External relations of Guernsey External relations of Guernsey The Bailiwick of Guernsey is a British Crown dependency in the English Channel off the coast of Normandy. As a bailiwick, Guernsey embraces not only all ten parishes on the Island of Guernsey, but also the islands of Alderney and Sarkeach with their own parliamentand the smaller islands of Herm, Jethou and Lihou. Although its defence is the responsibility of the United Kingdom, the Bailiwick is not part of the United Kingdom, but, as its description suggests, a possession of the Crown. Consequently, though it lies within the Common Travel Area, it is not part of
SIMMON virtual machine for testing of a single guest program running there. CP-40 supported many virtual machines for time-sharing production work. CP-40 evolved by many stages into the present VM/CMS operating system. SIMMON was a useful test vehicle for many years. SIMMON was designed to dynamically include independently developed programs (test tools) for testing the target guest program. The SIMMON kernel maintained control over the hardware (and the guest) and coordinated invocation of the test tools. Two modes of operation were provided: In this mode, each instruction in the guest program was simulated without ever passing control directly to the guest.