Abstract: A multi-cluster service system, a service access method, an information configuration method, a device, and a medium. VPCs bearing service clusters are divided into a service VPC and a client VPC, a target service having different service information in the service VPC and the client VPC; the service information specifically can be provided by virtual network interface controller devices in the service VPC and the client VPC, and, by maintaining the different service information of the target service in the client VPC and the service VPC and by being capable of providing a mapping relation between service instance information of the target service, a cross-VPC service is realized.

Abstract: Disclosed is a smart magic cube controller. The smart magic cube controller includes: a controller body, the controller body has a plurality of surfaces, and at least one surface of the controller body is configured to be a display module; an posture sensing module; and a control module in signal connection with the posture sensing module, wherein the control module is configured to determine a current top surface of the controller body according to placement state information collected by the posture sensing module, and transmits, according to the determined current top surface, a scene mode control instruction corresponding to the current top surface, and when the display module is located on a surface, other than the current top surface and the bottom surface of the controller body, the control module is configured to control a display picture of the display module to be displayed upright.

Abstract: A border gateway receives a first overlay packet sent by a remote acceleration gateway, where a first service request packet is encapsulated in the first overlay packet, a source Internet Protocol (IP) address of the first service request packet is an IP address of a client, and a destination IP address is a public IP address associated with a virtual machine; the border gateway decapsulates the first overlay packet to obtain the first service request packet, encapsulates the first service request packet to generate a second overlay packet, and sends the second overlay packet to a virtual forwarding device, implementing transparent transmission of a source address of a service request packet.

Abstract: The present application provides a cloud service method, an electronic device and a computer-readable storage medium. The method includes: receiving, by a multi-cloud gateway of a local cloud, a cloud service request, where the cloud service request carries a request source address, a request ontology, an address of a target cloud service, and an address of a local cloud VPC; sending, by the multi-cloud gateway of the local cloud, the cloud service request to a multi-cloud gateway of a remote cloud according to pre-stored routing information of the target cloud service corresponding to the address of the target cloud service; receiving, by the multi-cloud gateway of the local cloud, the target data sent by the multi-cloud gateway of the remote cloud, and sending the target data to the request source address.

Abstract: Display devices and chip on films are provided. The chip on film includes a display bonding area corresponding to bonding positions of a display panel, and includes a base and bonding terminals disposed on the base. In the display bonding area, the base includes first and second bonding portions, which are provided with the bonding terminals thereon. The first bonding portion has an outer contour and includes one part of outer edges of the base. The second bonding portion includes one or more first sub-portions including the other part of the outer edges of the base, and the first sub-portions are concave and/or convex relative to the outer contour; and/or the base further includes one or more hollow portions, the second bonding portion includes one or more second sub-portions, and each of the second sub-portions includes inner edges of the base surrounding one of the hollow portions.

Abstract: A negative pressure drainage system is disclosed, including a dressing for being applied to a wound surface of a patient; a collecting device, buried in the dressing for collecting a pressure at the dressing in real time to obtain pressure data; a receiving device, wirelessly connected with the collecting device, where the collecting device wirelessly is configured for transmitting the pressure data to the receiving device. Enabling the negative pressure drainage system to satisfy the above structure is beneficial to collecting the pressure data at the dressing in real time, thereby realizing real-time monitoring of a negative pressure at the wound surface.

Abstract: A bandwidth management and configuration method for a cloud service is provided, the method including configuring a shared bandwidth package for a tenant of the cloud service, the at least two IP addresses sharing the shared bandwidth package, and the at least two IP addresses being configured by the tenant, and; configuring at least one sub-bandwidth package of the shared bandwidth package, the at least one sub-bandwidth package being bound to at least one IP address; performing rate limiting management on packet traffic based on the at least one sub-bandwidth package and the shared bandwidth package. On a premise that a bandwidth policy of the shared bandwidth package is met, different bandwidth policies may be independently set for different sub-bandwidth packages. In this way, rate limiting on selected traffic can be performed more finely and flexibly.

Abstract: The present disclosure discloses a method for displaying entity-associated information based on an electronic book and an electronic device, and the method includes: determining keywords contained in pages of the electronic book, each of the keywords indicating an entity; displaying a search entrance element corresponding to each of the keywords in the pages, the search entrance element configured to search information associated with the entity; and in response to detecting a search request triggered through the search entrance element, acquiring the information associated with the entity based on the search request and displaying the information associated with the entity.

Abstract: Disclosed is a smart magic cube controller. The smart magic cube controller includes: a controller body (1), the controller body (1) has a plurality of surfaces, and at least one surface of the controller body (1) is configured to be a display module (2); an posture sensing module (3); and a control module (4) in signal connection with the posture sensing module (3), wherein the control module (4) is configured to determine a current top surface of the controller body (1) according to placement state information collected by the posture sensing module (3), and transmits, according to the determined current top surface, a scene mode control instruction corresponding to the current top surface, and when the display module (2) is located on a surface, other than the current top surface and the bottom surface of the controller body (1), the control module (4) is configured to control a display picture of the display module (2) to be displayed upright.

Abstract: A border gateway receives a first overlay packet sent by a remote acceleration gateway, where a first service request packet is encapsulated in the first overlay packet, a source Internet Protocol (IP) address of the first service request packet is an IP address of a client, and a destination IP address is a public IP address associated with a virtual machine; the border gateway decapsulates the first overlay packet to obtain the first service request packet, encapsulates the first service request packet to generate a second overlay packet, and sends the second overlay packet to a virtual forwarding device, implementing transparent transmission of a source address of a service request packet.

Abstract: A bandwidth management and configuration method for a cloud service is provided, the method including configuring a shared bandwidth package for a tenant of the cloud service, the at least two IP addresses sharing the shared bandwidth package, and the at least two IP addresses being configured by the tenant, and; configuring at least one sub-bandwidth package of the shared bandwidth package, the at least one sub-bandwidth package being bound to at least one IP address; performing rate limiting management on packet traffic based on the at least one sub-bandwidth package and the shared bandwidth package. On a premise that a bandwidth policy of the shared bandwidth package is met, different bandwidth policies may be independently set for different sub-bandwidth packages. In this way, rate limiting on selected traffic can be performed more finely and flexibly.

Abstract: A network device may receive, from client devices, route information for one or more sets of routes. The network device may provide, based on receiving the route information, a request for route distribution instructions, which may cause a server device to provide the network device with the route distribution instructions. The network device may process the route distribution instructions to identify the one or more subsets of the route information that are to be distributed amongst network devices that are configured with route reflection capabilities. The network device may provide, using route reflection capabilities, the one or more subsets of the route information to the network devices based on the route distribution instructions. The network devices may use the one or more subsets of the route information and route copy instructions to generate route copy information for the one or more subsets of route information.

Abstract: A provider edge device, capable of accessing a first type of memory and a second type of memory, may determine a network address associated with a customer edge device. The provider edge device may determine whether the customer edge device is categorized as a leaf device in an Ethernet Tree service provided by the provider edge device. The provider edge device may selectively store the network address in the first type of memory or the second type of memory based on determining whether the customer edge device is categorized as a leaf device in the Ethernet Tree service.

Abstract: A network device may receive, from client devices, route information for one or more sets of routes. The network device may provide, based on receiving the route information, a request for route distribution instructions, which may cause a server device to provide the network device with the route distribution instructions. The network device may process the route distribution instructions to identify the one or more subsets of the route information that are to be distributed amongst network devices that are configured with route reflection capabilities. The network device may provide, using route reflection capabilities, the one or more subsets of the route information to the network devices based on the route distribution instructions. The network devices may use the one or more subsets of the route information and route copy instructions to generate route copy information for the one or more subsets of route information.

Abstract: A network device may receive, from client devices, route information for one or more sets of routes. The network device may provide, based on receiving the route information, a request for route distribution instructions, which may cause a server device to provide the network device with the route distribution instructions. The network device may process the route distribution instructions to identify the one or more subsets of the route information that are to be distributed amongst network devices that are configured with route reflection capabilities. The network device may provide, using route reflection capabilities, the one or more subsets of the route information to the network devices based on the route distribution instructions. The network devices may use the one or more subsets of the route information and route copy instructions to generate route copy information for the one or more subsets of route information.

Abstract: A provider edge device, capable of accessing a first type of memory and a second type of memory, may determine a network address associated with a customer edge device. The provider edge device may determine whether the customer edge device is categorized as a leaf device in an Ethernet Tree service provided by the provider edge device. The provider edge device may selectively store the network address in the first type of memory or the second type of memory based on determining whether the customer edge device is categorized as a leaf device in the Ethernet Tree service.

Abstract: A method for sending a Transparent Interconnection of Lots of Links (TRILL) data frame, comprising acquiring a user virtual local area network (VLAN) or a combination of a user VLAN and a user multicast medium access control (MAC) address in a first protocol packet, and a first port identifier; storing a correspondence there-between in a forwarding table; searching, according to the user VLAN or the combination of the user VLAN and the user multicast MAC address in a TRILL data frame received, the forwarding table for a second port identifier corresponding to the VLAN or the combination of the user VLAN and the user multicast MAC address in the TRILL data frame, and forwarding the TRILL data frame from a pseudo wire (PW) port corresponding to the second port identifier.

Abstract: A method comprises receiving, by a computing device, a video stream comprising a first presentation interface, separating the received video stream from the first presentation interface, processing the separated video stream, and presenting the processed video stream on a display device in the absence of the first presentation interface.

Abstract: A method for sending a Transparent Interconnection of Lots of Links (TRILL) data frame, comprising acquiring a user virtual local area network (VLAN) or a combination of a user VLAN and a user multicast medium access control (MAC) address in a first protocol packet, and a first port identifier; storing a correspondence there-between in a forwarding table; searching, according to the user VLAN or the combination of the user VLAN and the user multicast MAC address in a TRILL data frame received, the forwarding table for a second port identifier corresponding to the VLAN or the combination of the user VLAN and the user multicast MAC address in the TRILL data frame, and forwarding the TRILL data frame from a pseudo wire (PW) port corresponding to the second port identifier.

Abstract: Circuitry for ramping a voltage across a load 506 includes a charging circuit 500 for charging a capacitor 501 to generate a ramp-up wave form. Circuitry 511 selectively decouples a first driver 510 from load 506 during a ramping up mode and couples first driver 510 to load 506 during a normal operating mode. Ramp up driver 507a is selectively coupled to the load 506 during the ramp-up mode for ramping up the voltage across load 506 in response to the ramp-up wave form generated by charging circuitry 500. A discharge circuit 503d, 514a,b discharges capacitor 501 to generate a power-down wave form. Circuitry 511 selectively decouples a first driver 501 from output load 506 during the ramping down of the voltage across output load 506. A ramp-down driver 507b selectively ramps-down the voltage across output load 506 in response to the ramp-down wave form generated by discharge circuitry 503d, 514a,b.