21 results about "Address resolution" patented technology

The application discloses a kind of based on ecological environmental protection supervision big language model address resolution and geographic coding acquisition method and system.For the fuzzy, non-standard and positioning difficult problems of environmental supervision letter and visit complaint address description, the method first uses big language model to parse the original text into structured address, and cooperates multi-level fault tolerance mechanism to ensure the reliability of parsing result.In the matching stage, the system adopts local priority strategy, and preferentially searches the environmental special position database containing key polluting units and other information;If the initial matching is not hit, the self-defined part-of-speech tag segmentation technology is used to accurately extract the core environmental entities such as pollution outlet and water source protection area for secondary matching.To ensure accurate positioning, the system verifies by semantic similarity and geographical distance, to prevent errors caused by the same name in different places.When local matching fails, the system automatically accesses the network query, and uses big language model to simplify the redundant description and retry, forming a closed-loop error correction mechanism.The application significantly improves the accuracy and efficiency of pollution source positioning, protects data privacy, and provides strong technical support for environmental law enforcement personnel to achieve accurate positioning, rapid verification and scientific division of responsibility area.

The application relates to the technical field of data processing, and specifically discloses an address data intelligent identification system based on cloud cooperation, which collects original address data from multiple terminals and forms a data stream, carries out time-dimension value decay simulation and content-dimension semantic dispersion analysis on each terminal data, respectively generates time sequence urgency and content credibility characteristic values, then maps the two to a unified space for correlation calibration, constructs a dynamic cooperation coefficient, and based on the coefficient, performs differentiated asynchronous scheduling on the data stream in the cloud: high-coefficient data immediately triggers an identification core update, and low-coefficient data is buffered and iteratively purified; the differentiated results are integrated, a mainstream change direction is identified by using density-based clustering, address resolution rules are adaptively corrected, and finally, the optimized rules are applied to output structured addresses; the method effectively unifies the real-time performance and robustness of cooperative processing, and significantly improves the accuracy and efficiency of address identification in complex scenarios.

Ensure that devices connected to the LAN can be reliably accessed using their hostnames. [Solution] The hostnames and MAC addresses of devices connected to LAN2 are associated and registered in the device information file 104. When a request for confirmation of duplicate IP addresses (GARP, DAD-NS) is received, the address information collection unit 112 functions and updates the address information file 105 by associating the IP addresses and MAC addresses contained therein. When a destination resolution request (mDNS) including a hostname is received, the name resolution unit 113 functions, identifies the MAC address by referring to the device information file 104 from the hostname, and identifies the IP address by referring to the address information file 105 from the identified MAC address. The resolution result provision unit 114 notifies the sender of the destination resolution request (mDNS) of this identified IP address.

This application relates to the field of Chinese address parsing technology, and in particular to a method, system, terminal device, and storage medium for identifying Chinese encrypted addresses. The identification method disclosed in this application narrows the processing scope and improves subsequent processing efficiency by constructing a candidate pool through preprocessing; it extracts multi-dimensional features to comprehensively capture encrypted address characteristics, providing a foundation for accurate identification; and it constructs a regional suspiciousness scoring model combined with dynamic threshold adjustment and iterative optimization algorithms to achieve efficient and accurate identification of encrypted addresses, reducing manual intervention and improving identification efficiency and accuracy. The system, terminal device, and computer-readable storage medium provided in this application, being based on the Chinese encrypted address identification method, also possess the aforementioned technical effects.

The application discloses a communication address resolution service updating method and device, equipment, medium and product, and the method comprises the following steps: in response to a communication address resolution request of a user, a first resolution interface of a self-built communication address resolution service is called to process, so that a first resolution result obtained after an application neural network model is obtained is acquired, the model is used for determining a standard address text of an input address text in the request from a standard database; when the first resolution result indicates that the resolution fails, a second resolution interface of a third-party communication address resolution service is called to process, so that a second resolution result is acquired; when any resolution result contains a standard address text and resolution information thereof, the standard address text is stored in the standard database; in response to a timing task triggering event, part of the standard address texts recalled from the standard database according to given address samples are respectively combined with the address samples to form positive samples, and the model is trained. The application can provide efficient and accurate communication address resolution services for e-commerce platforms at a relatively low cost.

This invention provides a method, system, device, and storage medium for integrated middle and back-end systems based on a micro-frontend. The method includes: constructing a unified base and connecting sub-applications; parsing access addresses and reading project configurations; executing a preprocessing lifecycle and loading page resources; executing a page registration lifecycle to complete permission menu linkage and state coordination; handling collaborative work between low-code and source code versions and resource release when the page leaves. By integrating a unified entry point, address parsing, lifecycle scheduling, permission menu linkage, state sharing, and low-code collaboration onto a single base, this invention enables hybrid operation and gradual migration of source code and low-code pages, establishes a unified sub-application operation mechanism, converges common dependencies and project access methods, and significantly improves the development efficiency and maintainability of the middle and back-end system.

This application relates to a method, system, and computer device for querying express delivery status, belonging to the field of logistics technology. The query method includes: real-time detection of inquiry messages; address parsing of the inquiry messages to obtain the recipient address; determining the corresponding receipt status based on the recipient address according to a preset outage table; if the receipt status is abnormal, generating undeliverable status information; if the receipt status is normal, obtaining the sender address according to the inquiry message; determining the corresponding logistics network based on a preset logistics database, according to the sender address and the recipient address; and generating corresponding express delivery status information based on the logistics network according to the preset outage table; wherein the express delivery status information is either deliverable or undeliverable. This application can reduce the occurrence of situations where goods cannot be shipped normally after being ordered or where express deliveries are returned after being shipped, thus improving the transaction experience for both buyers and sellers.

The present disclosure provides communication apparatuses and methods for multi-link address resolution, the communication apparatus being a communication apparatus of a plurality of communication apparatuses affiliated with a first multi-link device (MLD) comprising: a receiver, which in operation, receives, from a requesting communication apparatus, a first data frame carrying an address resolution request, the address resolution request carrying an internet protocol address of the first MLD; circuitry, which in operation, determines whether or not the requesting communication apparatus is affiliated with a second MLD; and generates a second data frame carrying an address resolution response, the address resolution response carrying a media access control (MAC) address of the communication apparatus in response to determining that the requesting communication apparatus is not affiliated with the second MLD, or a MLD MAC address of the first MLD in response to determining that the requesting communication apparatus is affiliated with the second MLD.

This invention discloses an address mapping method and apparatus based on a non-transparent bridge and a mapping lookup table cache, relating to the field of address mapping technology. The method includes: receiving an access request from a first bus domain through a non-transparent bridge module; decomposing the target address into a page number and an intra-page offset through an address resolution module, and extracting access attributes; querying a mapping lookup table cache module based on the page number to determine the extraction method for the page-level mapping item; verifying the extracted page-level mapping item and access attributes; if a cache miss occurs but the verification passes, cache backfilling is performed; generating a local target address based on the target page base address and intra-page offset in the page-level mapping item; and forwarding the access request to a second bus domain connected to the non-transparent bridge module through an access forwarding module. This invention, after the access request enters the non-transparent bridge module, extracts the page number based on the request address and obtains the target address information through a lookup table, enabling rapid redirection of the access address.

A kind of MAC identification and protocol detection-based Internet of Things equipment unified management method and system, it is related to the field of digital information transmission, in the method, the IP and MAC address of equipment are collected, the supported management protocol and port are detected, and based on MAC address, vendor information is parsed, data is structured into database to generate equipment list;Virtual display service is deployed in server to configure remote desktop instance, graphical browser is called to access equipment management page in the environment without physical display card, and access port is converted through Web proxy;In response to the login instruction of user, remote connection is established through Web port to show management page, and the account and password of matching are automatically extracted and filled, to complete the automatic login of equipment.The present application is used to improve the coherence and overall operation efficiency of unified scheduling of multi-vendor equipment.

The present application relates to the technical field of information processing, and particularly relates to a smart map grouping and aggregation method and device, equipment and a storage medium, wherein package data collected after a deliveryman scans a package barcode is acquired, the address of the receiving address in the package data is analyzed, the target AOI to which the current package belongs is determined according to the analysis result, the target AOI and the corresponding package data are projected to a map, and the package aggregation quantity in the target AOI is marked on the map, the division of the interest area can be dynamically optimized, and the package data can be visually aggregated and displayed, the optimal delivery route is generated according to all the AOIs with the package aggregation data in the map, when the current package is signed, the current package is removed from the package aggregation data of the target AOI, the optimal delivery route and the package aggregation quantity on the map are synchronously updated, the updated optimal delivery route is sent to the mobile terminal of the deliveryman, the optimal delivery route is dynamically updated, and the package delivery efficiency is improved.

The application relates to the technical field of express delivery, and discloses an address aggregation parcel correction method; the address aggregation parcel correction method comprises the following steps: obtaining a single number and address information of a parcel to be delivered, and performing standardization processing on the address information; based on the standardized address information, initial AOI grouping aggregation of the parcel is completed, an intelligent grouping list is generated according to an aggregation result, and the intelligent grouping list is displayed; single or batch correction operations are performed on the parcel with grouping errors, and a correction sample set is collected; the delivery habit of a delivery man is taken as a reward function, address features and space features are taken as state features, the grouping preference of the delivery man is learned, and the action selection strategy is optimized through the correction sample set; a new parcel order is obtained, and a final intelligent grouping list is generated according to optimal AOI grouping information and displayed; the address aggregation parcel correction method has the advantages that grouping errors caused by non-standard address writing can be solved, and the standardization degree of address analysis can be improved.

This application relates to the field of address resolution technology, and in particular to an address information query method, apparatus, electronic device, and storage medium. The method includes: collecting the latitude and longitude coordinates of target data, using these coordinates as an index to query a preset map database stored in a vehicle terminal to obtain a matching result; if the matching result meets preset optimal conditions, it is taken as the optimal matching result, and the first address information corresponding to the target data is determined; otherwise, preset query software is invoked to perform geographic reverse encoding parsing on the latitude and longitude coordinates to obtain the second address information corresponding to the target data. This solves the problems of low information retrieval accuracy and limited range in related technologies, as well as the high data parsing cost caused by multiple external calls. By intelligently retrieving latitude and longitude coordinate information and continuously storing externally retrieved data to reduce the number of calls, the matching algorithm and accuracy of the system are improved, and the data parsing cost is reduced.

The invention discloses a lamp positioning management system and method, in the system, a lamp terminal module integrates a control module, a UWB positioning module, a power line carrier module and a state detection module, and a linkage gateway comprises a UWB positioning data receiving module and a power line carrier address analysis module. The UWB positioning module communicates with the UWB base station to obtain accurate position coordinates of the lamp; the power line carrier module transmits lamp address information through a power line. And the linkage gateway takes the unique label ID as a key, associates the position coordinates with the power line carrier address, and synchronizes the position coordinates and the power line carrier address to a management platform. The management platform visually displays a lamp state and supports a user addressing request, the linkage gateway automatically extracts a power line carrier address according to the request and sends a binding instruction, the lamp terminal feeds back a binding signal after storing the address, the management platform updates the addressing state, and one-step addressing is achieved. Through an innovative modular design and a collaboration mechanism, the problem that positioning-address-management cannot realize deep collaboration in the prior art is solved.

The embodiment of the application provides an address resolution method, a model training method, equipment, a storage medium and a program product. The method can comprise: preprocessing original address information through a task coordination intelligent module to obtain preprocessed address information; if the preprocessed address information does not satisfy a preset condition, searching for similar address information similar to the preprocessed address information through an address retrieval intelligent module; calling a target map application through a map calling intelligent module to obtain similar geographic point of interest information matched with the preprocessed address information; and finally performing multi-source collaborative reasoning based on multi-source heterogeneous information (i.e. the original address information, the similar address information and the similar address point of interest information) through a decision-making intelligent module to obtain target address information. Since multi-source heterogeneous information including the original address information can be obtained, and the multi-source heterogeneous information is mutually verified to resolve the original address information, the resolution accuracy of the original address is improved.

The application relates to the technical field of audio processing, and discloses a multi-room audio processing method and device based on mDNS, equipment and a storage medium, which are used for solving the problems of unstable equipment discovery and poor cross-brand intercommunication in a complex network environment. The method comprises the following steps: sending an mDNS query request to a local area network; receiving PTR records returned by each audio equipment, wherein each service instance name is associated with a room identifier; sending an SRV and TXT record query request according to the service instance name, and querying an IP address according to a host name in the SRV record; parsing the TXT record to generate an equipment capability image containing a grouping capability identifier and a synchronization capability identifier; determining a master equipment and a slave equipment according to the capability image and the room identifier, and establishing a control connection with the master equipment; and sending a grouping command or a synchronization parameter to the slave equipment through the connection, so that the master equipment and the slave equipment synchronously play audio in different rooms.

This application relates to an interconnection method and apparatus for VXLAN EVPN symmetrical networking. The method includes: configuring a Common Layer 3 Virtual Network Identifier (VNI) on the VXLAN interface of a VTEP device; after receiving target traffic, the local VTEP device performs a route lookup on the destination address corresponding to the target traffic; when the destination address matches a gateway-directed route but no corresponding address resolution information is obtained, a probe route is generated; the probe route is sent to the peer VTEP device; an EVPN Type II route is received from the peer VTEP device; and the target traffic is forwarded according to the EVPN Type II route to achieve interconnection in VXLAN EVPN symmetrical networking. The interconnection method and apparatus for VXLAN EVPN symmetrical networking disclosed in this application can solve the interconnection obstacles caused by missing address resolution information in unidirectional traffic scenarios, and achieve rapid establishment and reliable interconnection of bidirectional traffic.

The present disclosure provides an emergency call processing method and device, electronic equipment, computer readable storage medium and computer program product, relating to the technical field of computer. The method comprises: obtaining the positioning information of the device that sends the emergency call request based on the obtained emergency call request; obtaining address information by performing inverse address resolution on the positioning information; obtaining the jurisdiction alarm number and / or the jurisdiction emergency number of the address information; and transferring the emergency call request to the jurisdiction alarm number and / or the jurisdiction emergency number. The method can quickly and accurately obtain the jurisdiction number and automatically transfer without manual operation, thereby improving the transfer efficiency and the rescue efficiency.

One of methods comprises: obtaining a domain name resolution request from a client, wherein the client is an accessing end to access the private network; determining that the domain name resolution request conforms to a domain name format of the private network; allocating a virtual address corresponding to the domain name format to the private network; in response to a resource access request from the client, resolving a target domain name of the private network from the virtual address in response to a resource access request from the client, wherein the resource access request conforms to the domain name format, and the target domain name is used for representing a target address of the private network; and accessing a network resource in the private network based on an original domain name of the private network corresponding to the target domain name.