Abstract: Systems, methods, and other embodiments associated with handling secure interrupts between security zones are described. According to one embodiment, an apparatus includes a memory divided between a secure zone and a non-secure zone and storing a plurality of applications. The secure zone provides exclusive access to secure assets of the apparatus. A processor with an interface module configured to, in response to receiving an interrupt request from a requesting application that executes on the processor in the non-secure zone, tunnel the interrupt request into the secure zone of the processor. The non-secure zone and the secure zone are configured as operating environments of the processor with separate security controls. The processor includes a monitor module configured to issue the secure interrupt to a trusted application that is one of the plurality of applications in the secure zone, wherein the trusted application is registered to handle the secure interrupt.

Abstract: The invention provides a seamless line pipe with excellent resistance against corrosion by CO2—H2S-SRB. The line pipe comprises, by mass fraction, C: 0.03 to 0.10%, Si: 0.1 to 0.5%, Mn: 0.10% to 1.50%, P: 0.02% or less, S: 0.005% or less, Cr: 1.0 to 4.0%, Ni: 0.1 to 1.5%, Cu: 0.15 to 2.0%, Mo: 0.05 to 0.4%, Ti: 0.01 to 0.05%, RE: 0.05 to 0.1%, and balance of Fe. After smelting, rolling into a billet, and piercing and rolling into a pipe, the resultant steel pipe is heated to 920 to 1000° C. and kept for 0.3 to 1 hour depending on the thickness of the steel pipe wall, and then subjected to rapid cooling and tempering heat treatment. The seamless line pipe can be used in the field of oil and gas fluid transportation and the like.

Abstract: A system and method identifies the costs to be assigned to each link in a network that can more evenly balance the utilization of links in the network.

Abstract: An apparatus for simulating digital systems is described. The apparatus includes a processor and memory in electronic communication with the processor. Instructions that are executable by the processor are stored in the memory. A simulation tool is started. The simulation tool is capable of simulating a plurality of components. A clock phase is adjusted to be turned off for at least one of the components. A digital system is simulated that includes the at least one component. The simulation does not simulate the clock phase for the at least one component.

Abstract: A system and method enables the balancing of inter-AS traffic from a primary AS to a target AS by adding a virtual node in the primary AS that appears connected to the edge routers that advertise via (I)BGP the ability to forward communications the target AS, and modifying the (I)BGP messages reflected to the primary AS to indicate that only the virtual node may forward communications to the target AS.

Abstract: An apparatus for simulating digital systems is described. The apparatus includes a processor and memory in electronic communication with the processor. Instructions that are executable by the processor are stored in the memory. A simulation tool is started. The simulation tool is capable of simulating a plurality of components. A clock phase is adjusted to be turned off for at least one of the components. A digital system is simulated that includes the at least one component. The simulation does not simulate the clock phase for the at least one component.

Abstract: A system and method identifies the costs to be assigned to each link in a network that can more evenly balance the utilization of links in the network.

Abstract: A system and method allocates ranges of addresses that are reachable by more than one border router to one of the border routers capable of reaching those ranges of addresses and advertises those addresses as being reachable only by the border router to which each such range of addresses were assigned.

Abstract: A system and method identifies the costs to be assigned to each link in a network that can more evenly balance the utilization of links in the network.

Abstract: A system and method identifies ranges of addresses that can be reallocated and/or split to cause traffic to be redirected in a network to reduce the utilization of the most utilized links in an autonomous system. The system and method then identifies the utilization of the autonomous system after the reallocation and/or split and reports on the differences of utilization pre- and post-split.