Abstract: Methods and apparatus for synchronizing access control in a web server are described. A plurality of security scenarios are defined, each of which has one or more security settings associated therewith. The security settings are those that are associated with a plurality of access control mechanisms that control access to a web server or to resources that are used by the web server. One or more of the security settings for one or more of the access control mechanisms are set when a security scenario is selected. Thus, the security settings for a number of different access control mechanisms can be set contemporaneously by selecting one security scenario.

Abstract: The invention relates to a process for removing sulfur containing compounds such as H2S and COS from a gas stream, comprising contacting the gas stream with an absorbent in a fluidized bed, which absorbent is based on at least one oxide of a first metal selected from the group consisting of Mn, Fe, Co, Ni, Cu and Zn, in combination with at least one oxide of a second metal selected from the group consisting of Cr, Mo and W on a carrier selected from the group consisting of Al2O3, TiO2, or ZrO2 or mixtures thereof, said absorbent being in the form of particles.

Abstract: A system and method of integrating the physical and virtual namespaces of a site into a single hierarchical representation thereof that reflects the hierarchical arrangement of the site as perceived by the client. A dynamic namespace integration mechanism is implemented as a part of a site management service to look up and integrate hierarchically organized directory information maintained in a registry (e.g., metabase) for both physical and virtual directories. The administrator is then given a view of the site that corresponds to the view of the client browsing the site. The administrator may interface with a user interface displaying the integrated namespace to manage the properties under a site's directories. The hierarchical relationships between the physical and virtual directories enable the administrator to set properties on parent nodes that are inheritable by child nodes, simplifying management tasks.