Jeep Grand Cherokee options. With the additional awards for the 2011 Grand Cherokee, the Jeep Grand Cherokee has won 30 awards for off-road capability, luxury, value, best-in-class, and safety, making it the most awarded SUV ever. Among the awards are: Top Safety Pick for 2011 from the IIHS, listed as a "Consumers Digest" Best Buy for 2011, Safest SUV in America by MSN Autos, and Truck of the Year for 2011 by "The Detroit News". Like previous generations, the WK2 Grand Cherokee chassis is a steel unibody. Unlike previous generations, it features four-wheel independent suspension for better on-road handling. The WK2 and 2011
Object-capability model all historical systems that have been described as "capability systems" can be modeled as object-capability systems. (Note, however, that some uses of the term "capability" are not consistent with the model, such as POSIX "capabilities".) KeyKOS, EROS, Integrity (operating system), CapROS, Coyotos, seL4, OKL4 and Fiasco.OC are secure operating systems that implement the object-capability model. There are a few differences between the object-capability model and the Actor model. Of course, some systems have all the properties required by both models, and so are both object-capability systems and Actor systems. Object-capability model The object-capability model is a computer security model. A