45results about How to "Avoid intercommunication" patented technology

The invention provides a method, a system and a router for establishing an LSP (Label Switched Path). The method comprises the following steps that: a first PE (Provider Edge router) receives a notice message from a first eNodeB (evolution NodeB), wherein the notice message comprises an IP (Internet Protocol) address of a second eNodeB, and the first eNodeB and the second eNodeB are neighboring base stations; the first PE generates and exports a RT (Route Target) according to the IP address of the first eNodeB; the first PE transmits a route message to other PEs with which the first PE has a route session or route reflection relation, so as to make a second PE to establish the LSP with the first PE according to the route message, wherein, in the route message, the IP address of the PE of a next hop is the IP address of the first PE, the RT is the exported RT, and the other PEs include the second PE. Thus, requirements on safety are satisfied, and simultaneously, network expansibility is improved.

The invention provides a heat dissipation structure of electronic equipment. The heat dissipation structure comprises a shielding cover and also comprises a heat conduction part, wherein the shielding cover independently covers a heat generation component arranged on an insulation bottom plate, and the heat conduction part is connected between the heat generation component and the shielding cover. In the heat dissipation structure, the heat conduction part is used for transferring heat generated by the heat generation component during working to the shielding cover, the heat can be rapidly transferred to the shielding cover due to very short conduction path, thus, heat generated in the heat dissipation structure of the electronic equipment can be rapidly dissipated out, the heat dissipation structure of the electronic equipment has a favorable heat dissipation effect, and the problem of serous heat generation of a local part of the heat dissipation structure of the electronic equipment is avoided; and meanwhile, a steel sheet support is not needed to additionally arrange under the insulation bottom plate to conduct heat, and thus, the heat dissipation structure of the electronic equipment can be simplified.

The invention discloses a device for cleaning profile fibers of negative-pressure seed cotton. The device for cleaning the profile fibers comprises a shell. The interior of the shell is divided into a separating area and a profile fiber collecting area; a feeding port and a discharging hole are connected at the separating area, and an impurity discharging hole is connected at the profile fiber collecting area; wind stopping devices are arranged at the discharging hole and the impurity discharging hole respectively, and an opening and casting roll is arranged at the feeding port; a long-hole dust cage is arranged at the communicating position of the separating area and the profile fiber collecting area, an air hose communicated with the end part of the shell is arranged outside the shell, and a draught fan is connected at the air hose end; and a baffle plate which is approximately tangent to the long-hole dust cage is arranged in the shell, and an impurity brushing device is arranged in the profile fiber collecting area close to the long-hole dust cage. The long-hole dust cage is arranged in the shell of the profile fiber cleaning device, therefore, small profile fibers in the seed cotton can be winnowed by strong negative-pressure wind, the light and small profile fibers are absorbed into a rotary drum and discharged out through an exhausting pipe, a local strong wind area is formed on the surface of the long-hole dust cage through the impurity brushing device when in air separation, and large profile fibers absorbed on the surface of the long-hole dust cage are blown away and collected and discharged through the special separating area so as to prevent the profile fibers from being mixed in cotton secondarily.

The invention discloses a power transmission line area fault positioning method and device based on patrol and maintenance data. The method comprises the steps: obtaining a map and monitoring data of a power transmission line area, dividing a power transmission line into road sections and nodes, wherein the monitoring data includes meteorological monitoring data, power transmission and transformation monitoring data and fault monitoring data; predicting a fault occurrence probability of each road section or node; constructing a to-be-patrolled and maintained display map, wherein the to-be-patrolled and maintained display map includes pre-stored equipment information, the fault occurrence probability of each road section or node in the power transmission line, and labeling information of the monitoring data on corresponding positions of the power transmission line area map; and constructing a power transmission line area model, and determining a fault occurrence position according to the model, including a fault position corresponding to the fault labeling information in the labeling information and a power transmission line section or node position of which the fault occurrence probability is higher than a preset safety threshold. The fault condition can be checked at any time through the power transmission line area model, and the fault position is determined for timely maintenance.

The invention provides a method for realizing the compatibility of an Ethernet electrical interface. The method includes: any one of the two ends modifies the working mode information supported by itself according to the transmission link between the two ends, and the modified working mode The mode information is sent to the opposite end, and the working mode information transmitted by the opposite end is received, and a working mode supported by both parties is determined for communication according to the modified working mode information of the local end and the working mode information sent by the opposite end. In addition, the invention also provides a system and interface equipment for realizing the compatibility of the electrical interface of the Ethernet. The invention can realize compatibility and intercommunication between 40G/100G Ethernet electrical interfaces.

This invention provides an information transmission method in reorientation cancellation process. The procedures are as follows a) reorientation cancellation message which includes cells that carries causal message is sent to SGSN by source RNC. b) Reorientation cancellation request message that contain burdening cancellation reorientation causal message cell is sent to SGSN that belongs to target RNC by SGSN that belongs to source RNC. Cancellation reorientation causal message that transmit from procedure a is carried on cells that burdening cancellation reorientation causal message. C) the casual message sent by b is extracted by target SGSN, and the massage is placed in connecting resource release command message and sent to target RNC. d) Target RNC releases the connecting resources after received the message, and sends back cancellation reorientation response message to source RNC through its SGSN and SGSN that belongs to source RNC. The cause of canceling reorientation can be transmitted in turn in this invention and the normal flow prescribed by standard can be finished.

The invention provides a telescopic sleeve hydraulic cylinder unloading device of a mining dump vehicle. The telescopic sleeve hydraulic cylinder unloading device comprises a hydraulic cylinder piston, a tail level cylinder barrel, a guiding sleeve and a tail level piston rod. An unloading device body is arranged on the hydraulic cylinder piston and is arranged in the moving direction of the hydraulic cylinder piston. According to the unloading device body, the hydraulic cylinder piston is provided with a penetrating hole in the hydraulic cylinder piston moving device, the penetrating hole is internally provided with a guiding pin shaft, and the part, at the tail end of the penetrating hole, of the guiding pin shaft is provided with a dovetail cone. The guiding pin shaft penetrates out of the penetrating hole and is sleeved with a spring. The spring is externally provided with a spring base. Outside the spring base, the guiding pin shaft is fixed through a nut. When the telescopic sleeve hydraulic cylinder unloading device is used and an oil cylinder is elevated to the highest point, the unloading device body on the hydraulic cylinder piston makes contact with the guiding sleeve, an unloading valve is opened to make oil liquid in a rodless cavity enter a rod cavity, the unloading function is finished, and the oil cylinder is prevented from suffering from ultrahigh pressure no longer.

The invention provides a cooling system for a plant growth lamp of a planting container. The cooling system comprises a tubular heat dissipation profile, collecting pipes and a cooling tower, whereinthe tubular heat dissipation profile is attached and fixed to a growth lamp base material in the length direction of a growth lamp bar; the two ends of the tubular heat dissipation profile communicatewith the collecting pipes which are arranged in a closed mode correspondingly; the collecting pipes at the two ends of the tubular heat dissipation profile are connected with the two ends of the cooling tower through circulating pipes correspondingly; and circulating pumps are further arranged on the circulating pipes. The cooling system aims to solve the problems that an existing planting container planting area cooling method is unreasonable, the high-cleanliness planting area can be polluted due to external circulating air cooling, the sealing performance of the container planting area isreduced, limited carbon dioxide is seriously wasted after an internal carbon dioxide supplementing valve is opened, and a large amount of electric energy can be consumed for internal circulating refrigeration. The invention belongs to the technical field of planting container cooling.

Disclosed is a tissue shearing method. The tissue shearing method comprises the steps that firstly, tissue to be sheared is placed into a container, then a fixed knife and a movable knife are placed in the container, and then the container is closed; and acting force is applied on one end of the movable knife, so that the movable knife rotates around a pivot of the fixed knife, a cutting part of the movable knife and a cutting part of the fixed knife do relative movement of opening and closing, and the tissue is cut into fragments with the sizes being 1 mm<3>-2 mm<3>. Compared with the mode ofrealizing smashing by hand-holding a surgical scissors for conducting repeated shearing on the tissue, the tissue shearing method can realize tissue shearing in an automatic or semi-automatic way andis suitable for tissue shearing of the preparation process of placenta and umbilical cord mesenchymal stem cells to prepare primary cells. In the process of cutting into pieces, the tissue temperature is increased by within 2 DEG C, and cell activity can be maintained.

The invention discloses an interoperation platform and an interoperation method for hierarchically accessing and parallelly processing cultural performance information, and belongs to the field of cultural performance information management and exchange. The interoperation platform for hierarchically accessing and parallelly processing the cultural performance information is characterized by comprising a hierarchical registration layer, a function calling layer and an access control and buffer layer; the hierarchical registration layer comprises a heterogenous data layer access module and an application layer registration module; and the function calling layer comprises a calling semantic interoperation module, a grammar interoperation module, a semantic analysis module, a data access module and an ontology knowledge base. The interoperation platform and the interoperation method have the advantages that cultural performance systems of China cannot be developed in a collectivized and intensive manner due to the excessively low information level of the cultural performance field, and the reusable system platform is provided for a future cultural performance theater line system in order to effectively improve the information level of a cultural performance theater line and efficiently integrate existing cultural performance management platforms.

An interworking service method includes receiving, from an interworking service providing server, a registration request for registering an interworking requesting device and an interworking service that is to be provided by the interworking service providing server, registering information about the interworking requesting device and information about the interworking service in response to the registration request, receiving, from the interworking service providing server, an interworking request including the information about the interworking requesting device and the information about the interworking service and interworking the interworking target device with the interworking requesting device if the information about the interworking requesting device and the information about the interworking service included in the interworking request match with the registered information about the interworking requesting device and the registered information about the interworking service.

The invention provides a conference joining method and device, a conference platform and a computer readable storage medium. The method comprises the steps that according to a conference joining request, a preset conference type corresponding to a conference to which a target member to join a first conference belongs is acquired, and the first conference belongs to a software conference type based on a first private protocol; when the preset conference type is different from the software conference type, creating a temporary conference corresponding to the target member, and sending a conference number corresponding to the temporary conference to a hardware terminal corresponding to the target member, the temporary conference being a conference based on a preset standard protocol; receiving a call request sent by the hardware terminal based on the conference number; and establishing a communication connection with the hardware terminal based on the call request, and adding the target member into the first conference through the temporary conference, so that conference intercommunication between a hardware side and a software side can be realized, and the problem that conference intercommunication between the hardware side and the software side cannot be realized due to different private protocols can be avoided.

The invention discloses a power plant electric thermal integration control system and a corresponding communication method and a device. The power plant electric thermal integration control system isolates different types of information from information of electric field equipment and/or thermal field device from the site and sends different types of information to corresponding destinations to be processed. Information from each controller is packaged through a communication device and sent to the electric field equipment and/or thermal field device at the site.

The invention provides an NAT (network address translation) type based device intercommunication method. The method includes that a server in a public network transmits a message for acquiring the type of a first NAT device to a first service device in the first NAT device, and the first service device feeds back the type of the first NAT device to the server; the server transmits a message for acquiring the type of a second NAT device to a second service device in the second NAT device, and the second service device feeds back the type of the second NAT device to the server; the server judges whether to set the types of the NAT devices or not according to the acquired types of the first NAT device and the second NAT device; if yes, the messages for setting the NAT types are transmitted; if not, the messages for setting the NAT types are not transmitted; the corresponding NAT devices perform resetting of the NAT types according to the set messages. By the method, devices behind the devices of the NAT types quite high in security can mutually intercommunicate with devices behind the other devices of the NAT types quite high in security.