Abstract: In some examples, an apparatus can include a memory resource and hardware logic to analyze a plurality of configuration settings associated with a non-volatile storage bit array controlling access to a hardware logic device. In response to detecting an inconsistency in the configuration settings during analysis, the hardware logic device can be placed in a most secure mode to resist a security threat.

Abstract: According to an example, an apparatus for controlling a media scan operation may include a first scan module to scan a section of a media, a tracking mechanism to track the media as the media is moved past the first scan module, and a controller. The controller may receive signals corresponding to the media movement from the tracking mechanism, determine, based upon the received signals, a current position of the media, and vary a timing at which the first scan module collects a scan of the section of the media based upon the determined current position of the media.

Abstract: According to an example, an apparatus for controlling a media scan operation may include a first scan module to scan a section of a media, a tracking mechanism to track the media as the media is moved past the first scan module, and a controller. The controller may receive signals corresponding to the media movement from the tracking mechanism, determine, based upon the received signals, a current position of the media, and vary a timing at which the first scan module collects a scan of the section of the media based upon the determined current position of the media.

Abstract: A hardware controller includes a first hardware interface, a second hardware interface, first hardware logic, and second hardware logic. The first hardware interface is to couple the hardware controller to hardware entities of a hardware device in which the hardware controller is to be included. The second hardware interface is to couple the hardware controller to a memory to receive instructions. The first hardware logic is to choose a selected hardware entity from the hardware entities. The second hardware logic is to execute the instructions in relation to the selected hardware entity.

Abstract: A hardware controller includes a first hardware interface, a second hardware interface, first hardware logic, and second hardware logic. The first hardware interface is to couple the hardware controller to hardware entities of a hardware device in which the hardware controller is to be included. The second hardware interface is to couple the hardware controller to a memory to receive instructions. The first hardware logic is to choose a selected hardware entity from the hardware entities. The second hardware logic is to execute the instructions in relation to the selected hardware entity.

Abstract: A client-server network system implements a multi-tier caching strategy for a user to access a document efficiently. When serving a document to client, the document is examined for embedded references to other documents. The embedded references are extracted and then assigned a priority. The documents referenced are obtained locally from the server cache or obtained from their respective web hosts and transmitted according to the assigned priority. If the client determines that it has the document, the transmission of is terminated. If the client or server determines that a newly requested document is one of the referenced documents being transmitted, the transmission is given a higher priority. In some instances, the server calculates a content difference between a current version of a referenced and a previous version and transmits this content.