Abstract: A method and apparatus which provides for remote and secure access to a host computer, and which further provides an open application standard for client access to the host computer.

Abstract: The invention relates to the transference of data between two systems independent of the form in which the data is kept on the respective systems, and in particular to providing an efficient means of communicating data between systems and devices. It further relates to a system for allowing users to provide other individuals with a personalized representation of the user in a network environment, such as a cellular telephone network and the backup and restoration of data stored in a wireless telephone, and in particular a mobile telephone having data storage capabilities.

Abstract: A method and apparatus is disclosed for allowing the updating and overriding of software parameters used by one or more software programs. The parameters are preferably in cache. When the system needs any such parameter, it first checks cache, then a preferably remotely located database, and then, preferably a flat file on the same computer as the cache. The checking is done in the foregoing order, and the parameter is used upon locating a current version of it. If the current version is obtained from anywhere other than the cache, it is put into cache.