Abstract: A microelectronic device that is radiation hardened through the incorporation of a quantum structure getter (QSG) is provided. The device, such as a field effect transistor (FET) includes a conductive channel and a material stack comprising: a capping layer, one or more barrier layers comprising a high band gap, one or more quantum structures comprising a small band gap, and a substrate. The quantum structures are positioned in close proximity to the conductive channel to form a quantum well charge getter. The getter forms a low energy area beneath the FET, which traps and confines electron-hole pair wave functions produced from ionizing radiation, causing the wave functions overlap, recombine, and produce light emission. The quantum structures getter the wave functions, which reduces the ionized photocurrent that reaches the conducting channel, thereby hardening the microelectronic device against ionizing radiation.

Abstract: The present systems and methods generally relate to the elimination or reduction of network traffic required to support operations on a file of any size stored remotely on a file server or network share. More particularly, the present systems and methods relate to encapsulation of a remote file in such a way that the file appears to the local operating system and any local applications to be residing locally, thus overcoming some of the performance issues associated with multiple users accessing a single network share (e.g., CIFS share) and/or a single user remotely accessing a large file.

Abstract: File access in a network environment by detecting when files have been accessed at a computers in the network environment, and then generating unique content identifiers of the file content. The content identifier along with access metadata can be transmitted to and stored at a central location. The stored information can be used to track file content movement in the network environment.

Abstract: A file fingerprint may be provided as a composite of multiple hashes of different portions of the file. The composite hash allows the fingerprinting process to be interrupted while still providing information about a likely hood of two files being identical.

Abstract: A method for administering multiple management agents on a mobile device, the method receiving, at a policy manager on the mobile device, a policy from each of the multiple management agents; determining a current state of the mobile device; and consolidating the policies based on rules within the policy manager and the current state of the mobile device.

Abstract: The present systems and methods generally relate to the elimination or reduction of network traffic required to support operations on a file of any size stored remotely on a file server or network share. More particularly, the present systems and methods relate to encapsulation of a remote file in such a way that the file appears to the local operating system and any local applications to be residing locally, thus overcoming some of the performance issues associated with multiple users accessing a single network share (e.g., CIF S share) and/or a single user remotely accessing a large file.

Abstract: Technologies are disclosed for providing remote application access in a virtual desktop infrastructure (“VDI”) environment. Application and OS files may be encapsulated in VHDs in such a way that the files appear to an OS and applications to be stored on a local mass storage device. A filter driver may monitor registry activity, detect I/O requests or instructions directed to paths at a local computing system, and redirect the detected I/O requests or instructions to an attached VHD. This allows for a computing system to access an application encapsulated within a remote VHD as if the application was stored locally. In this way, the computing device may access and use applications in a virtual computing environment without the need to package/sequence the applications.

Abstract: A method at a computing device having a plurality of concurrently operative operating systems, the method comprising: operating a proxy process within a target operating system on the computing device; receiving, from an originating operating system, a request for resources from a target process within the target operating system at the proxy process; requesting, from the proxy process, the resources of the target process; and returning a handle to the target process from the proxy process to the originating operating system.

Abstract: A file fingerprint may be provided as a composite of multiple hashes of different portions of the file. The composite hash allows the fingerprinting process to be interrupted while still providing information about a likely hood of two files being identical.

Abstract: File access in a network environment by detecting when files have been accessed at a computers in the network environment, and then generating unique content identifiers of the file content. The content identifier along with access metadata can be transmitted to and stored at a central location. The stored information can be used to track file content movement in the network environment.

Abstract: Host end points of a network connection can generate unique connection identifiers that are the same for both ends of the network connection. Both end points of the connection can send the connection identifiers in association with host end point metadata about the connection to a central location, where the metadata of both end points of a connection can be identified by the unique connection identifier.

Abstract: Disclosed is a system for configuring a terminal by intercepting requests, such as Input/Output (IO) requests or registry requests, evaluating rules based on the intercepted requests during runtime, and performing actions based on the rule evaluations, such as passing the request through, redirecting the request, modifying the request, hiding resources, or performing other actions. The system can be implemented in one or more of the terminal's file system filter drivers and registry filter drivers.

Abstract: Disclosed is a system for configuring a terminal by intercepting requests, such as Input/Output (IO) requests or registry requests, evaluating rules based on the intercepted requests during runtime, and performing actions based on the rule evaluations, such as passing the request through, redirecting the request, modifying the request, hiding resources, or performing other actions. The system can be implemented in one or more of the terminal's file system filter drivers and registry filter drivers.

Abstract: A method at a computing device having a plurality of concurrently operating domains for providing a unified home screen, the method sending a request for package information from a home screen application on the computing device; receiving the request for package information at a unified package manager on the computing device; requesting, from the plurality of concurrently operating domains, package information; receiving package information from at least one of the plurality of concurrently operating domains at the unified package manager on the computing device; decorating the received package information with domain information for a domain from which the package information was received at the unified package manager on the computing device; and providing the decorated package information to the home screen application.

Abstract: A system and method wherein a set of privileges assigned to a process may be modified responsive to a request. The modification may apply to one or more abilities within the set of privileges and may be applied during execution of the process subsequent to the process creation time. Accordingly a process may be created with a default set of privileges and subsequently the privileges may be modified (e.g. to include a sub-set of the default privileges) thereby mitigating the risk of malicious exploitation of the process through attack.

Abstract: A method for administering multiple management agents on a mobile device, the method receiving, at a policy manager on the mobile device, a policy from each of the multiple management agents; determining a current state of the mobile device; and consolidating the policies based on rules within the policy manager and the current state of the mobile device.

Abstract: A method at a computing device having a plurality of concurrently operative operating systems, the method comprising: operating a proxy process within a target operating system on the computing device; receiving, from an originating operating system, a request for resources from a target process within the target operating system at the proxy process; requesting, from the proxy process, the resources of the target process; and returning a handle to the target process from the proxy process to the originating operating system.

Abstract: A method at a computing device having a plurality of concurrently operating domains for providing a unified home screen, the method sending a request for package information from a home screen application on the computing device; receiving the request for package information at a unified package manager on the computing device; requesting, from the plurality of concurrently operating domains, package information; receiving package information from at least one of the plurality of concurrently operating domains at the unified package manager on the computing device; decorating the received package information with domain information for a domain from which the package information was received at the unified package manager on the computing device; and providing the decorated package information to the home screen application.

Abstract: Some aspects of what is described here relate to managing permission settings applied to applications on a mobile device. Multiple management policies that apply to an application associated with a perimeter on a device are identified. A priority ranking for each management policy is determined for the application based on the perimeter with which the application is associated. A permission setting based on the priority rankings is applied to the application.

Abstract: Disclosed is a system for configuring a terminal by intercepting requests, such as Input/Output (IO) requests or registry requests, evaluating rules based on the intercepted requests during runtime, and performing actions based on the rule evaluations, such as passing the request through, redirecting the request, modifying the request, hiding resources, or performing other actions. The system can be implemented in one or more of the terminal's file system filter drivers and registry filter drivers.