91results about How to "Improve connection success rate" patented technology

The method sets up video encoding structure (VES) as following: the structure includes multiple compositive frames; each compositive frame includes a I frame, and at least including a P frame after the I frame; then, based on the preset VES to determine type of frame fetched; for Ii frame (i larger than 0), analyzing Ii frame and i-1 compositive frame, determining region, which is contained in background region of i-1 compositive frame, in Ii frame, the determined region as background region of Ii frame, using corresponding denotation of marker directly, and encoding rest foreground region; for Pi frame (i larger than 0), analyzing Pi frame and corresponding Ii frame, determining region, which is contained in background region of Ii frame, in Pi frame, the determined region as background region of Pi frame, using corresponding denotation of marker directly and encoding rest foreground region. The invention also discloses video decoding method, video encoding/decoding devices.

The invention aims at providing a method and a device for acquiring access information of a wireless access point. Based on screenshot information for a wireless access point presentation interface in user equipment, a corresponding target wireless access point is preferred in one or more wireless access points matched with position information of the user equipment; and access information of the target wireless access point is acquired so as to enable the user equipment and the target wireless access point to build connection. In comparison with the prior art, through analyzing the screenshot information and combining one or more wireless access points, with corresponding access information already, matched with the position information of the user equipment, the target wireless access point for scanning and recognizing the current user equipment and with corresponding access information available can be determined, and thus, in a condition in which calling of the system wireless connection module is limited, the user equipment can be accessed to the network or the access success rate is high, and the wireless access experience of the user is optimized.

The embodiment of the invention provides a relay UE reselection method and device, communication equipment and a storage medium. The relay UE reselection method comprises the steps that in response toconfiguration failure of a direct connection link SL between far-end UE and relay UE, the far-end UE reselects the relay UE based on a limited reselection condition; that is to say, the remote UE canreselect the relay UE according to the restricted reselection condition. Thus, compared with the method for reselecting the relay UE by adopting any mode (such as not according to the limited reselection condition), the method provided by the embodiment of the invention has the advantages that the probability of reselecting the relay UE with configuration failure before reselection can be greatlyreduced; therefore, the probability of connection failure of the direct connection link again is greatly reduced, namely, the connection success rate of the direct connection link between the remoteUE and the reselected relay UE is improved.

The invention relates to the technical field of communication, in particular to an equipment management method and device. The method includes the following steps that an equipment list is obtained from a cloud server, and target equipment needing management is selected out of the equipment list, wherein the equipment list includes equipment information of reality equipment connected with the cloud server through the access server; according to the equipment information of the target equipment, a corresponding virtual equipment driver is generated, the driving parameters of the virtual equipment driver are set, the driving parameters are sent to the access server through the cloud server, and the access server is triggered to set an interface of the target equipment according to the driving parameters; when the information, which represents that the interfaces of the target equipment is successfully set, returned by the access server is received, a communication channel of the target equipment is determined and built, and according to the communication channel, the target equipment is managed. By means of the method, the safety of data interaction between the client and the realityequipment is ensured, the success rate of connection between the client and the reality equipment is improved, the testing efficiency is improved, and the development cost of the reality equipment isreduced.

The invention discloses an NGN network system and a quick switching method of a corresponding media channel of a low-speed Modem device of the NGN network system. After a called side media gateway of the NGN network system detects the existence of a low-speed signaling tone ANS, if the current mode is the soft switch control mode, a soft switch control device controls a calling side and the called side to switch to the low-speed voice frequency band data mode; if the current mode is the non-soft switch control mode, the called side media gateway automatically switches to the low-speed voice frequency band data mode, and the calling side media gateway switches to the low-speed voice frequency band data mode. The NGN network system and the quick switching method are aimed at the low-speed Modem device and realize that the calling side media gateway synchronously switches the media channels quickly and improve connection success rate of the low-speed Modem device.

The invention discloses a method for connecting to a server and a device thereof. The method comprises the steps that S1: the domain name of the server is acquired and whether the domain name exists in a domain name resource library is judged, and S2 is performed if the judgment result is yes; or S3 is performed; S2: whether the time difference between the last analysis time for analyzing the domain name and the current acquisition time is less than the threshold is judged, the corresponding IP list of the domain name is acquired from an IP resource library if the judgment result is yes and S4 is performed; or S3 is performed; S3: the domain name of the server is analyzed and whether analysis is successful is judged, the corresponding IP list of the domain name is acquired if the judgment result is yes and S4 is performed; or connection is performed by using a built-in static IP; S4: connection information of connection of each IP with the server is detected; and S5: the optimal IP is determined according to the corresponding connection information of each IP and the connection is performed by using the optimal IP. The connection time can be saved and the connection speed can be accelerated; connection to the server can be ensured and the success rate of connection to the server can be enhanced; and the connection quality and the access speed can be ensured.

The embodiment of the invention provides a network line control method, a network line control device and a business terminal. The network line control method is applied to the business terminal, and comprises the steps of analyzing to acquire at least two IP addresses respectively corresponding to at least two different network lines corresponding to a target domain name in a link to be requested; using one IP address of the at least two IP addresses to initiate a connection request to a service terminal; and when a failed connection result is received, using the other IP addresses of the at least two IP addresses to initiate the connection request to the service terminal.

The invention provides a method and system for achieving multiple-user communication through a point-to-point real-time media communication scheme. The system comprises a conversation server, an establishing module, a distributing and processing module, an establishment media source unit, an obtaining module and a connection processing module. By the adoption of the method and system for achieving multiple-user communication through the point-to-point real-time media communication scheme, a management ID and a local conversation ID are distributed to each user taking part in communication, multiple users communicate with one another through the management IDs, the local conversation IDs of a sending party and a receiving party are verified, conversation content goes on being transmitted after the effectiveness of the conversation content is judged, the connection success rate is improved, and then real-time media communication, not based on browser software, among the multiple users is achieved.

The invention provides a smart household device connecting method and a smart terminal. The method includes utilizing the smart terminal as a main device for building a first wireless data channel through a wireless communication module of the smart terminal based on first connection information after acquiring the first connection information of a smart household device to enable the smart household device to directly build the first wireless data channel with the smart terminal based on the first connection information and transmit second connection information of the smart household device based on the first wireless data channel when the first wireless data channel is built. Therefore, the smart household device can build a second wireless data channel with a central control device according to the second connection information to achieve automatic connection of the household device and the central control device to further simplify the connection process of the smart household device and the central control device. When the first wireless data channel is built, the second connection information can be transmitted to the smart household device immediately, second connection information transmission success rate is increased, and the connection success rate is further increased.

The invention relates to a fusion expression method for green fluorescent protein. The method includes enzyme digestion, ligation, transformation and sequencing. In the method, elution is carried outwith PCI, CIA and NaAc, and impurities in the reaction system are removed through gradient centrifugation; then the target DNA fragment and a carrier fragment are respectively subjected to CIAP treatment so that terminals of the target DNA fragment and the carrier fragment turn into cohesive terminals, thus improving ligation successful rate. The method reduces influences on sequencing accuracy due to impurities in the sequencing, and is high in purity of the DNA. The method has simple steps and good repeatability, is low in reagent consumption and reduced in experiment cost, and has equal electrophoresis effect as that in kit operation.

The invention discloses a client networking access method and device in a P2P system, relates to the technical field of Internet, and can meet the service performance requirements of high availability, high performance and low delay of the P2P system. The method comprises the following steps that a message queue service and a discovery service are deployed in each node in a P2P system, and each client completes registration in a message queue server and a discovery server of a nearby node; a subscription theme of each client is received through the message queue server of the nearby node, the subscription theme is reported to the discovery service through the discovery server, and the subscription theme comprises information of a message queue node to which each client belongs and identity information of the client; an opposite-end client obtains the subscription theme through the discovery service, and sends the subscription theme of the opposite-end client to the client through a corresponding message queue; and the client and the opposite-end client respectively establish a networking channel based on the subscription theme of the opposite side. The method provided by the scheme is applied to the device.

The invention relates to a hot melting 3D printing consumable connector. The hot melting 3D printing consumable connector comprises an upper connecting part, a lower connecting part and a heating part. The upper connecting part comprises an upper heating cavity and upper cooling fixing parts which are symmetrically arranged on the two sides of the upper heating cavity. The lower connecting part comprises a lower heating cavity and lower cooling fixing parts which are symmetrically arranged on the two sides of the lower heating cavity. When the upper connecting part is connected with the lowerconnecting part, an upper positioning piece is clamped and matched with a lower positioning piece, an upper consumable slot hole and a lower consumable slot hole are combined into a consumable slot hole, a consumable A to be connected is inserted into the consumable slot hole from one side of the upper connecting part, a consumable B to be connected is inserted into the consumable slot hole from the other side of the upper connecting part, and the consumable A to be connected abuts against the consumable B to be connected. The hot melting 3D printing consumable connector has the advantages that a melted and connected wire can be directly formed through a wrapping type hot melting cavity, the size of the outer diameter is ensured, the problem that the shape of a connection point is irregular is solved, a large amount of grinding and machining work is not needed, the connection success rate is high, and the connection efficiency is relatively high.

The embodiment of the application discloses a WiFi (Wireless Fidelity) connection regulation method and device, a mobile terminal and a storage medium, and relates to the technical field of communication. The method comprises the steps of: detecting a WiFi channel where to-be-connected WiFi is positioned; acquiring an error vector amplitude of the mobile terminal in the WiFi channel; and based onthe error vector amplitude, regulating the number of times of connection attempts between the mobile terminal and the to-be-connected WiFi. According to the WiFi connection regulation method and device, the mobile terminal and the storage medium which are provided by the embodiment of the application, by the error vector amplitude of the mobile terminal in the WiFi channel where the to-be-connected WiFi is positioned, the number of times of connection attempts between the mobile terminal and the to-be-connected WiFi are regulated, so that a success rate of WiFi connection is promoted.

The objective of the invention is to provide a method and a device for identification of a wireless access point. Compared to the prior art, user equipment sends an access information query request about a wireless access point to a network device, wherein the request comprises a current wireless access point list; a query result returned by the network device based on the query request is received, wherein the query result comprises marking information of the wireless access point having access information; and when the wireless access point having the marking information is not located in the local cache list, the wireless access point having the marking information is added into the local cache list. Through the mode, only when the user is located in the range of the locally cached wireless access point, the user can directly achieve connection with the locally cached wireless access point with no need for query so as to improve the connection efficiency and improve the user experience.