Abstract: A new peripheral component interconnect express (PCIe) link state can enhance power saving capabilities of a PCIe link operating in a flow control unit (FLIT) mode. A device can operate a data link with a host in a FLIT mode using fixed-sized packets, the data link being in a partial width link state (PLS) in which a first set of lanes of the data link are in an electrical idle state and a second set of lanes of the data link are in an active state available for data traffic with the host. The device can transition one or more lines of the second set of lanes from the PLS to a partial width standby link state (PSLS) in which the one or more lines of the second set of lanes are in a standby state that has lower power consumption than the active state.

Abstract: Aspects relate to link speed for a peripheral component interconnect. In one aspect, an apparatus includes an interface circuit configured to provide an interface with a multiple lane data link, the data link having a first set of lanes in an active state and a second set of lanes in an idle state and a controller. The controller is configured to receive a request at the controller to change a data rate of the data link to a requested data rate, change the second set of lanes from an idle state to an active state, train the second set of lanes to the requested data rate, transfer data traffic from the first set of lanes to the second set of lanes after the training, and transmit the data traffic on the second set of lanes.

Abstract: Disclosed herein are systems, methods, and computer-readable media for authentication in a multi-cloud cellular service. In one aspect, a method includes receiving, at a controller of a local site within the multi-cloud cellular service, a network connection request from a device, the cloud-based authentication component being a central network component configured to store device credentials and network policies for authenticating devices connecting to the multi-cloud cellular service across all sites associated with the multi-cloud cellular service. In one aspect, the method also includes locally authenticating, by the controller, the device using stored credential information obtained from the cloud-based authentication component prior to losing the connectivity to the cloud-based authentication component.

Abstract: Disclosed herein are devices, systems, methods and platforms for continuously monitoring the health status of a user, for example the cardiac health status. The present disclosure describes systems, methods, devices, software, and platforms for continuously monitoring a user's low-fidelity health-indicator data (for example and without limitation PPG signals, heart rate or blood pressure) from a user-device in combination with corresponding (in time) data related to factors that may impact the health-indicator (“other-factors”) to determine whether a user has normal health as judged by or compared to, for example and not by way of limitation, either (i) a group of individuals impacted by similar other-factors, or (ii) the user him/herself impacted by similar other-factors.

Abstract: Systems and methods are provided for efficient post-processing of object-based snapshots of block-storage volumes, which post-processing may include garbage collection, validation, or resource usage auditing for the snapshots. An object-based snapshot can be logically represented by a set of objects stored on an object storage service, which objects collectively represent a copy of the data of a corresponding block-storage volume at a given point in time. Each snapshot can further be represented by a full manifest that includes a full listing the set of objects representing the block-storage volume, and a differential manifest that includes a listing of objects unique to the snapshot relative to a prior snapshot of the same volume. Full manifests enable each snapshot to remain independently represented, while differential manifests enable efficient post-processing by reducing the amount of data retrieved and processed to identify an aggregate of all objects referenced across a group of snapshots.

Abstract: The present disclosure is directed to systems and techniques for providing service continuity for User Equipment (UE) services associated with certain network slices. In one example, the systems and techniques can receive a registration request from a UE, wherein the registration request includes a requested slice, and determine a current network location of the UE. In response to determining that the current network location of the UE does not support the requested slice, one or more additional network locations that support the requested slice can be identified. Location information associated with the one or more additional network locations can be identified and a registration response message can be transmitted to the UE, wherein the registration response message includes location information of an one or more additional Tracking Area Identities (TAIs) or additional Registration Areas (RAs) that support the requested slice.

Abstract: A method including receiving a request, via a network and from a remote user unauthorized to access a data package, for a quality score of the data package. A metric for evaluating the quality score is defined by the remote user. The method also includes receiving a rule. The rule is programmed to use, as input, the data package and generate, as output, the quality score. The rule is specified at least in part based on the metric. The method also includes generating the quality score by executing the rule on the data package. The method also includes transmitting, via the network, the quality score and a description of the data package while blocking access by the remote user to the data package.

Abstract: Methods of lithographic patterning a dielectric layer. A first resist layer is formed on a hardmask layer, and a second resist layer is formed on the first resist layer. The second resist layer is patterned to form a first opening, which is transferred from the second resist layer to the first resist layer. The second resist layer is removed from the first resist layer after the first opening is transferred from the second resist layer to the first resist layer. The first resist layer is patterned to form a second opening laterally displaced in the first resist layer from the first opening. The first resist layer is comprised of a metal oxide photoresist that is removable selective to the hardmask layer. The hardmask layer and the dielectric layer may be subsequently patterned using first resist layer.

Abstract: Methods of lithographic patterning a dielectric layer. A first resist layer is formed on a hardmask layer, and a second resist layer is formed on the first resist layer. The second resist layer is patterned to form a first opening, which is transferred from the second resist layer to the first resist layer. The second resist layer is removed from the first resist layer after the first opening is transferred from the second resist layer to the first resist layer. The first resist layer is patterned to form a second opening laterally displaced in the first resist layer from the first opening. The first resist layer is comprised of a metal oxide photoresist that is removable selective to the hardmask layer. The hardmask layer and the dielectric layer may be subsequently patterned using first resist layer.

Abstract: An illustrative test structure is disclosed herein that includes a plurality of first line features and a plurality of second line features. In this embodiment, each of the second line features have first and second opposing ends and the first and second line features are arranged in a grating pattern such that the first ends of the first line features are aligned to define a first side of the grating structure and the second ends of the first features are aligned to define a second side of the grating structure that is opposite the first side of the grating structure. The first end of the second line features has a first end that extends beyond the first side of the grating structure while the second end of the second line features has a first end that extends beyond the second side of the grating structure.

Abstract: An illustrative test structure is disclosed herein that includes a plurality of first line features and a plurality of second line features. In this embodiment, each of the second line features have first and second opposing ends and the first and second line features are arranged in a grating pattern such that the first ends of the first line features are aligned to define a first side of the grating structure and the second ends of the first features are aligned to define a second side of the grating structure that is opposite the first side of the grating structure. The first end of the second line features has a first end that extends beyond the first side of the grating structure while the second end of the second line features has a first end that extends beyond the second side of the grating structure.

Abstract: An illustrative test structure is disclosed herein that includes a plurality of first line features and a plurality of second line features. In this embodiment, each of the second line features have first and second opposing ends and the first and second line features are arranged in a grating pattern such that the first ends of the first line features are aligned to define a first side of the grating structure and the second ends of the first features are aligned to define a second side of the grating structure that is opposite the first side of the grating structure. The first end of the second line features has a first end that extends beyond the first side of the grating structure while the second end of the second line features has a first end that extends beyond the second side of the grating structure.

Abstract: Domain characterization generated by Voronoi tessellation, which is very close to realistic geology and computation of gravity response of such domain, has a three dimensional fractal basin structure, and is favorable for oil exploration. Interfaces or tessellating domains are represented by a set of parameters, which are referred as Voronoi centers. These parameters can be perturbed by any amount without getting into representational problems. To accomplish such representation Voronoi tessellation is used, which in two dimensional space involves enclosing every Voronoi center by a Voronoi polygon such that the common edge of adjacent polygons is a perpendicular bisector to the line joining the Voronoi centers on both the sides of that edge. Instead of using conventional Euclidian distances, the notion of Voronoi tessellation is generalized by using Lp distances, where p can hold any real value so that Voronoi domains are not necessarily polygonal.