Abstract: A system receives a request to filter access by a client device to content over a network and causes access to network content by said client device to be filtered.

Abstract: Continuous recording multichannel disk-based data logging apparatus. The apparatus includes a plurality of disk drives and an interface including a plurality of parallel inputs. The interface is responsive to data at the inputs to write the data on an active plurality of the disk drives, at least one disk drive being idle. The interface is responsive to a user request for data on one of the active disk drives to substitute an idle disk drive into the active plurality in place of that one, to read the requested data, and to cause that one to become idle.

Abstract: A collection of job slots correspond to placement of observed jobs associated with a plurality of job categories in a data processing environment. An incoming job is received, and based on a job category of the incoming job, the incoming job is assigned to a particular one of the job slots to perform placement of the incoming job on physical resources.

Abstract: A technique includes providing a candidate configuration for virtual machines specifying where the virtual machines are stored in a plurality of hardware containers. The candidate configuration is selectively modified to generate another candidate configuration specifying where the virtual machines are stored in the plurality of hardware containers based at least in part on communication capacities that are associated with the hardware containers. The placement of the virtual machines is determined based at least in part on the selective modification.

Abstract: A collection of job slots correspond to placement of observed jobs associated with a plurality of job categories in a data processing environment. An incoming job is received, and based on a job category of the incoming job, the incoming job is assigned to a particular one of the job slots to perform placement of the incoming job on physical resources.