Abstract: Aspects of the invention include methods, systems, and computer program products for integrated circuit development using cross-hierarchy antenna condition verification. A method includes obtaining a design of a hierarchical macro distributed between multiple files for an integrated circuit and analyzing, by a design verification tool, a route between at least one child macro and at least one pin of the hierarchical macro as defined in the files. The method further includes determining, by the design verification tool, a plurality of connection characteristics of the at least one child macro and the at least one pin forming the route and calculating, by the design verification tool, an antenna condition for the route based on the connection characteristics. The design of the hierarchical macro is adjusted to remove a violation of an antenna rule based on determining that the antenna condition of the route violates the antenna rule.

Abstract: This disclosure relates to systems and methods for diabetes management.

Abstract: Embodiments for power generation include defining a power tile within a power distribution network having a grid of power rails, the power tile having logic gates, and applying an initial power grid pattern from a plurality of power grid patterns for the power tile such that initial power grid pattern relates to timing characteristics of the logic gates of the power tile. The power grid patterns each have a different number of connectors connecting one power rail to another power rail in the grid of power rails. A subsequent power grid pattern is selected from the power grid patterns for the power tile such that the subsequent power grid pattern meets a threshold condition for the timing characteristics of the logic gates of the power tile. The timing characteristics for the logic gates are determined based on a voltage drop associated with the subsequent power grid pattern.

Abstract: A wireless access control system. In some embodiments, the system includes: a switch; a plurality of wireless access points coupled to the switch and including a first wireless access point including a first wireless transceiver and a second wireless access point including a second wireless transceiver, the first wireless transceiver adapted to define a first coverage area, and the second wireless transceiver adapted to define a second coverage area; and a wireless device located within the second coverage area and having an identity code adapted to uniquely and wirelessly identify the wireless device to the plurality of wireless access points. The wireless device rates the quality of the connection to the access control computer system and the wireless access points and downloads access control information from the first or second wireless access point based on the connection quality ratings.

Abstract: A loop transmission system includes a plurality of micronodes and a central processor operative as a supervisory station linked by two loop transmission lines each capable of transmitting in either direction around the loop. The central processor is adapted to transmit, in alternative cycles in a first then in a second direction about the loop. Each micronode is adapted to respond in a direction opposite to the direction of the command transmission. The system is operative to provide alternative transmission paths in opposite directions around the loop such that if a fault occurs, the system retransmits the prior command in the opposite direction during a next cycle of operation. At most, a one cycle delay occurs, yet the system is inexpensive and easy to install.