36results about How to "Avoid misconfiguration" patented technology

The present invention is a zero-configuration system including a registration server connecting (via the Internet) to a network terminal device through a network connection device, and a first network device located in a local area network same as the two devices and having a first identification name and a set of configuration values, wherein the registration server stores the first identification name corresponding to a user information. The network terminal device can login to the registration server by using the user information, and then scan the local area network and, when detecting a second network device having a second identification name not yet stored in the registration server, automatically receive the first identification name from the registration server, obtain the configuration values from the first network device, and configure the second network device according to the configuration values, so as to automatically connect to and access the second network device.

The present invention is a zero-configuration system including a registration server connecting (via the Internet) to a network terminal device through a network connection device, and a first network device located in a local area network same as the two devices and having a first identification name and a set of configuration values, wherein the registration server stores the first identification name corresponding to a user information. The network terminal device can login to the registration server by using the user information, and then scan the local area network and, when detecting a second network device having a second identification name not yet stored in the registration server, automatically receive the first identification name from the registration server, obtain the configuration values from the first network device, and configure the second network device according to the configuration values, so as to automatically connect to and access the second network device.

The invention provides a method for preventing a parameter of a family base station from being tampered. The method comprises the following steps that a server receives a change request of the parameter of the family base station; the server sends a confirmation request carrying the change request to an authorized user terminal to which the family base station belongs; and the server sends a change instruction corresponding to the change request to the family base station according to a first confirmation result fed back by the authorized user terminal in response to the confirmation request,so that the family base station changes the relevant parameter according to the change instruction. According to the method, an authorized user to which the family base station belongs participates inconfirming whether the relevant parameter of the family base station is changed and recovered, a function of carrying out optimization configuration on the family base station remotely is supported,and the anti-tamper safety of the parameter of the family base station is enhanced. The method and the family base station bring obvious technical advantages to the anti-tamper and recovery capabilityof the family base station and also bring the convenience to the maintenance of a mobile network.

The invention discloses a pressure generator type recognition method. The method includes the steps of acquiring a pressure signal of an intake end of a pressure generator in a respirator, a pressure signal of an adnasal end of the pressure generator and a flow signal of gas flowing by the pressure generator; calculating a correspondence of the signals; acquiring feature relations among the intake end pressures and adnasal end pressures of various pressure generators, suitable for the respirator, and the flows of gas flowing by the pressure generators; comparing the correspondence with the feature relations of the pressure generators so as to determine the types of the pressure generators. The pressure generator type recognition method and device has the advantages that medical staff can directly use recognition results to accurately set the types of the pressure generators in the respirator, mistaken setting caused by the fact that the medical staff is not familiar with the types of the pressure generators in the respirator and safety is high. The invention further discloses the pressure generator type recognition device.

The present invention provides an on-line equipment archive management system and its method. Said system includes network element capable of down-loading and storing equipment archive information by means of file mode and archive server connected with the described network element by adopting communication mode. Said equipment archive management method includes the following steps: storing equipment archive information in network element; the archive server gives out request message for obtaining equipment information; according to the request message the network element can send equipment archive information; then said archive server can output its obtained equipment archive information.

A functional contactor is provided. The functional contactor according to an exemplary embodiment of the present invention comprises: a conductive elastic portion having elasticity and electrically contacting a conductor of an electronic device; and a functional element including a first electrode electrically connected to a circuit board or a conductor of the electronic device, and a second electrode on which the conductive elastic portion is laminated through a solder. The second electrode includes a stopper in which an electrode is not formed to prevent a solder from being introduced into the periphery of a lamination area on which the conductive elastic portion is laminated.

The present invention discloses a Virtual Private Network (VPN), which includes: a Sub-Provider Edge (SUB_PE), configured in a customer's network and connected with a PE in a provider's network; at least one SUB_VPN belonging to a same customer is configured under the SUB_PE and accesses the provider's network through the SUB_PE. The present invention also discloses a method for controlling and forwarding route of the VPN, including: an SUB_PE or a PE adds an export target attribute of the VPN where it is located to the route before transmitting; after receiving the route, the SUB_PE or the PE compares the export target attribute in the route with the import target attribute saved by itself, if they match, accept the route and forward it to a lower layer VPN; otherwise, reject the route.

The embodiment of the invention discloses a configuration method for network service cutover. The method includes: in response to receiving the first remote command, the network device creates device information of the virtual single board and records the selected slot and the selected type of the virtual single board; in response to receiving the second remote command, the network device creates Perform service configuration on the virtual single board on the logical interface corresponding to the specified type to generate the first configuration information to be verified; the network device uses the preset verification conditions corresponding to the selected slot and the selected type as the target verification The condition is to verify whether the first configuration information to be verified meets the target verification condition; the network device responds to the first configuration information to be verified completely meeting the target verification condition, and records the first configuration information to be verified as the virtual single board The verified configuration information is used to form the configuration information of the service configuration for the real board corresponding to the virtual board. In addition, the embodiment of the invention also discloses a configuration device for network service cutover.

The invention discloses a block chain interface configuration method based on communication security authentication. Communication user, the security authentication device includes a controller, a storage module, a signature module and a verification module, the controller, storage module, signature module and verification module are connected in parallel with the controller, and the configuration module includes a block chain and a block chain The blockchain node is connected to the blockchain in parallel. By connecting the user system to the security authentication device, the communication request can be signed and authenticated. At the same time, the blockchain node is generated through the blockchain to connect the two users separately. , thereby avoiding configuration disorder, ensuring the stability of communication, and effectively improving communication security, effectively improving communication efficiency and information security, and facilitating use and promotion.

The embodiment of this specification provides a method and system for configuring remote control function data according to an image of a remote control device, including: acquiring a first image of a remote control device, and determining a first feature based on the first image, and the first feature includes the The button layout feature of the remote control device; determine the remote control function data corresponding to the remote control device based on the first feature. By identifying the image of the remote control device and determining the corresponding remote control function data according to the characteristic layout of the keys, it is possible to more conveniently and accurately configure the remote control function data and improve user experience.

The invention provides a data collection method, device and equipment and a storage medium, and improves data security. The method is applied to an acquisition station, and comprises the following steps: when it is detected that first data recording equipment is accessed, detecting whether a first encryption parameter exists in the first data recording equipment or not; if not, acquiring data from the first data recording equipment, and issuing a target encryption parameter set by the acquisition station to the first data recording equipment, so that the first data recording equipment encrypts the recorded data according to the target encryption parameter to obtain encrypted data; if yes, when a first encryption parameter in the first data recording equipment is matched with the target encryption parameter, acquiring encrypted data from the first data recording equipment.

Embodiments of the present application provide a method, device, device, and computer-readable storage medium for determining a road speed limit, including: obtaining speed limit information; For the road, the speed limit information includes the speed limit value of the first road; determine the first road link matching the first road, and the speed limit value of the road included in the first road link is the same as the speed limit value of the first road. This method determines the first road actually corresponding to the speed limit information through the position information of the current road in the electronic map, which can avoid setting the speed limit value of the first road as the speed limit value of the current road by mistake, thereby improving the speed of determining the speed limit of the road. At the same time, by determining the first road link that matches the first road, other roads with the same speed limit value as the first road are automatically calculated, which improves the efficiency of determining the road speed limit.

The embodiment of the invention provides a FlexE resource management method. A first communication device allocates all bandwidth resources of a first FlexE group to N FlexE clients within a first communication duration, wherein N is an integer greater than or equal to 1. The N FlexE clients are composed of a first FlexE client and other (N-1) FlexE clients, the first bandwidth resource of the first FlexE group is allocated to the (N-1) FlexE clients, the first FlexE client occupies the remaining second bandwidth resource of the first FlexE group, and all the bandwidth resources of the first FlexE group are the sum of the first bandwidth resource and the second bandwidth resource. The first communication device allocates all bandwidth resources of the first FlexE group to M FlexE clients within a second communication duration, M is an integer greater than or equal to 1, the M FlexE clients are composed of the first FlexE client and other (M-1) FlexE clients, third bandwidth resources of the first FlexE group are allocated to the (M-1) FlexE clients, the first FlexE client occupies the remaining fourth bandwidth resources in the first FlexE group, and all bandwidth resources of the first FlexE group are the sum of the third bandwidth resources and the fourth bandwidth resources.

A method and an apparatus for monitoring a wavelength channel are disclosed. The method includes: performing optical-to-electrical detection on an optical signal on a wavelength channel, to obtain an electrical signal; obtaining a frequency spectrum of the electrical signal; determining a first parameter M according to an equation M = N AC , where N AC represents an alternating current component of the frequency spectrum of the electrical signal; and if M is greater than a preset first threshold, determining that the wavelength channel includes a real service signal. According to the method and apparatus, an erroneous configuration or operation of a network management system can be avoided.

The invention provides an inter-domain prefix hijacking detection method for error configuration in a network system which at least comprises one autonomous system; the autonomous system comprises a monitoring probe which comprises a network prefix information list for storing prefix information in the autonomous system; the method comprises the following steps: the monitoring probe obtains a routing update message which is transmitted outwards by the autonomous system; all items of the routing update message is analyzed, and the item for adding types carries out the next step, and the items which exist in the network prefix information list and have completely consistent prefix information are not operated additionally, and the next item in the routing update message is directly processed; for the items which do not exist in the network prefix information list or although the items exist in the network prefix information list, the prefix information is conflicted, the validity of theitems is actively detected; the network prefix information list is updated according to the verified items for adding types. The method can avoid error configuration and maintain network safety.