Abstract: The present disclosure provides a method and system for detecting normalization of forwarding behavior of a router in a core routing area. The method includes: obtaining data flow received by ports of a core router; performing matching check to the data flow according to the data flow state table; if the data flow does not match the data flow state table, checking state of the data flow to calculate a state check result S(i); determining whether the data flow state table needs to be updated, if yes, updating the data flow state table; and determining whether the state check result S(i) is a trigger state, if yes, calculate state r of the forwarding behavior of the core router, and determining whether the forwarding behavior of the core router is abnormal according to the state r of the forwarding behavior of the core router, if yes, generating an alert log.

Abstract: The present disclosure provides a verifying method and device for consistency of forwarding behaviors of router data based on action codes. The verifying method includes following steps of: determining related functions for a number of functional modules of a router; configuring action codes for the function modules of the router, each functional module sending configured action code to control layer after executing the related function; configuring condition codes for the functional modules of the router; combining parts or all of the functional modules according to a preset combination way; constructing a Trie tree, nodes of the Trie tree storing the action codes of the functional modules; detecting whether there is abnormal forwarding behavior in forwarding process of received data packet according to the Trie tree and the received data packet.

Abstract: A collaboration method and device for verifying a behavior in a route switching system are provided.

Abstract: An inter-domain virtual network mapping method, an inter-domain virtual network and an inter-domain virtual network mapping system are provided.

Abstract: A motor stator locating method for locating a motor stator structure on a circuit board is disclosed. The motor stator structure includes a base and a contact pad set. The base is provided at a central portion thereof with a raised portion, which is wound around by a coil having a plurality of turns. The contact pad set is correspondingly attached to one side of the base opposite to the raised portion, and has a first and a second contact pad. The coil has two ends respectively connected to the first and the second contact pad. With these arrangements, the motor stator structure can be manufactured at largely improved production efficiency and reduced error rate.

Abstract: A motor stator structure includes a base and a contact pad set. The base is provided at a central portion thereof with a raised portion, which is wound around by a coil having a plurality of turns. The contact pad set is correspondingly attached to one side of the base opposite to the raised portion, and has a first and a second contact pad. The coil has two ends respectively connected to the first and the second contact pad. With these arrangements, the motor stator structure can be manufactured at largely improved production efficiency and reduced error rate.

Abstract: A cylindrical lock includes an outer operational device mounted to an outer side of a door, an inner operational device mounted to an inner side of a door, and a latch device between the inner and outer operational devices. The inner operational device includes an inner spindle and a locking driving device mounted in the inner spindle and connected to a burglarproof system. The locking driving device includes a motor for moving a driving member to perform a locking function setting or an unlocking function setting. Thus, the cylindrical lock in the locking state will not turn into the unlocking state even if power failure occurs. Likewise, the cylindrical lock in the unlocking state will not turn into the locking state even if power failure occurs.

Abstract: A virtual service migration method for a routing and switching platform and a scheduler are provided. The virtual service migration method includes: A: obtaining virtual service nodes in the routing and switching platform; B: calculating residual service abilities of the virtual service nodes; C: determining a virtual service node to be migrated and a plurality of object virtual service node from the virtual service nodes according to the residual service abilities; D: determining a plurality of migration costs of the virtual service node to be migrated relative respectively to the plurality of object virtual service nodes, and migrating a job to be migrated from the virtual service node to be migrated to the plurality of object virtual service nodes according to the plurality of migration costs and the residual service abilities.

Abstract: A method and apparatus for assembling a component in a router are provided. The router includes at least one reconfigurable component, the at least one reconfigurable component has a unique function, the method includes: obtaining attribute information of the at least one reconfigurable component in the router, wherein the attribute information comprises information on an importance and/or a using frequency of the at least one reconfigurable component in the router; coding the at least one reconfigurable component based on Huffman Coding to generate a Huffman code according to the attribute information of the at least one reconfigurable component; selecting the at least one reconfigurable component, and assembling the selected reconfigurable component to realize a routing function and to form an assembly code; and generating a routing paradigm table according to a user security requirement and the assembly code, such that the router performs the routing function according to the routing paradigm table.

Abstract: A programming method and a programming apparatus for a core routing and switching system are provided. The method includes: obtaining a number of routing nodes and a number of resource types in each routing node in the core routing and switching system; judging whether a first requirement for resources in the routing nodes is changed to a second requirement; judging whether resources in a first routing node group corresponding to the first requirement meet the second requirement if the first requirement is changed; searching for a plurality of second routing node groups with resources meeting the second requirement if the resources in the first routing node group do not meet the second requirement; calculating a plurality of migration overheads corresponding to the plurality of second routing node groups; selecting a second routing node group corresponding to a smallest migration overhead from the plurality of second routing node groups.

Abstract: A cylindrical lock includes an outer operational device mounted to an outer side of a door, an inner operational device mounted to an inner side of a door, and a latch device between the inner and outer operational devices. The inner operational device includes an inner spindle and a locking driving device mounted in the inner spindle and connected to a burglarproof system. The locking driving device includes a motor for moving a driving member to perform a locking function setting or an unlocking function setting. Thus, the cylindrical lock in the locking state will not turn into the unlocking state even if power failure occurs. Likewise, the cylindrical lock in the unlocking state will not turn into the locking state even if power failure occurs.

Abstract: The present invention provides an apparatus and a method for supporting an airway of a subject.

Abstract: An inter-domain virtual network mapping method, an inter-domain virtual network and an inter-domain virtual network mapping system are provided.

Abstract: An outer operational device includes a cover mounted to an outer side of a door. The outer operational device includes a handle and an actuating member operatively connected between the handle and a latch. A sliding block is movable between an alignment position and an alignment position under control of a driving device through electrification. When the sliding block is in the engagement position, a locking block locks the actuating member to prevent rotation of the handle, and the outer operational device is in a locked state avoiding retraction of the latch. When the sliding block is in the disengagement position, the sliding block allows rotation of the actuating member and the handle, and the outer operational device is in an unlocked state allowing retraction of the latch.

Abstract: A door lock (2) includes a linking rod (730) movable in an unlatching direction for moving a latch (38) to an unlatching position and movable in a latching direction for moving the latch (38) to a latching position. When a draw bar (640) is in an extended position and when an operative member (688) is operated, a follower plate (482) and the connecting rod (730) are moved in the unlatching direction through a connecting member (498) and a connecting rod (512). When the draw bar (640) is in a retracted position and when the operative member (688) is operated, the connecting member (498) and the connecting rod (512) are moved in the unlatching direction. Movement of the follower plate (482) in the unlatching direction is stopped by a stop member (668), preventing movement of the linking rod (730) in the unlatching direction and retaining the latch (38) in the latching position.

Abstract: A door lock (2) includes a linking rod (730) movable in an unlatching direction for moving a latch (38) to an unlatching position and movable in a latching direction for moving the latch (38) to a latching position. When a draw bar (640) is in an extended position and when an operative member (688) is operated, a follower plate (482) and the connecting rod (730) are moved in the unlatching direction through a connecting member (498) and a connecting rod (512). When the draw bar (640) is in a retracted position and when the operative member (688) is operated, the connecting member (498) and the connecting rod (512) are moved in the unlatching direction. Movement of the follower plate (482) in the unlatching direction is stopped by a stop member (668), preventing movement of the linking rod (730) in the unlatching direction and retaining the latch (38) in the latching position.

Abstract: A lock for a door includes a latch (128) to which an end of a connecting member (46) is operably coupled. A draw rod (48) is securely mounted to the connecting member (46) to move therewith. A base (32) is fixed to the door, and a slide (42) is slideably mounted to the base (32) in the vertical direction. An adjusting block (44) is fixed to the draw rod (48) to move therewith. An adjusting screw (446) is rotatably extended through the slide (42) and threadedly engaged with the adjusting block (44) so that movement of the slide (42) in the vertical direction causes movement of the adjusting block (44) and the connecting member (46) in the vertical direction and of the latch (128) between locking and unlocking positions. Rotation of the adjusting screw (446) causes movement of the adjusting block (44) and the connecting device (40) in the vertical direction to adjust the locking position of the latch (128) relative to the door (10).

Abstract: An outer operational device includes a cover mounted to an outer side of a door. The outer operational device includes a handle and an actuating member operatively connected between the handle and a latch. A sliding block is movable between an alignment position and an alignment position under control of a driving device through electrification. When the sliding block is in the engagement position, a locking block locks the actuating member to prevent rotation of the handle, and the outer operational device is in a locked state avoiding retraction of the latch. When the sliding block is in the disengagement position, the sliding block allows rotation of the actuating member and the handle, and the outer operational device is in an unlocked state allowing retraction of the latch.

Abstract: A cylindrical lock includes inner and outer chassis, inner and outer spindles, and first and second actuating members. One of the first and second actuating members is selectively and rotatably received in the outer spindle. Each of the first and second actuating members includes a limiting groove having first and second groove sections with different arcs in a circumferential direction about a longitudinal axis. A driving member is rotatably received in one of the first and second actuating members. The driving member has a leg movable in the outer spindle between first and second positions along the longitudinal axis and received in one of the first and second groove sections. A driving device is received in the inner spindle. The cylindrical lock has two modes corresponding to selective use of the first and second actuating members to provide locking/unlocking states through supply or not supply of electricity to the driving device.