89results about How to "Improve web experience" patented technology

An architecture for A method for providing on-line charging in a network environment is provided that includes interacting with an application that is selected by an end user, and with a policy enforcement point to install corresponding policies that are inclusive of charging rules. The method also includes performing, via a policy server, on-line charging interactions on behalf of the selected application itself such that application-specific on-line charging for the application is enabled. In more particular embodiments, the policy server understands which application is interacting with it by use of application tokens, source, or service identifiers. Also, the application element can query the policy server indirectly to grant network resources and the policy server examines an end user's policy profile or a network-wide profile (or both) and recognizes that on-line charging applies to the selected application.

The invention discloses a network selection method and device of a multimode terminal. The network selection method comprises the following steps of: after the multimode terminal initiates a business request, determining type of business requested by the business request and / or time slot of current time; acquiring a network selection strategy which is preset and corresponds to the type of the business and / or the time slot; and selecting corresponding network residents according to the acquired network selection strategy. According to the invention, the appropriate network residents are selected for the multimode terminal in the shortest time, speed of user surfing is ensured, network convergence is realized, multi-network assembly effect is played to the greatest degree, and network experience of users is remarkably increased.

The embodiment of the invention provides a control method and device. The method includes the following steps that when a BBU determines that the network quality of a first cell in multiple cells which are covered by the BBU is reduced, the load information of the first cell is determined; when the load of the first cell is smaller than a first load threshold, the second cell which has the strongest signal interference with the first cell in adjacent cells of the first cell is determined according to the signal strength of RRUs; the RRU of the first cell is combined with the RRU of the second cell and a combined cell is obtained. By means of the control method and device, the network quality is improved and network experience of a user is improved.

The invention discloses a base band migration system for wireless fronthaul of a passive optical network. The system comprises a base band processing unit (BBU), radio remote units (RRU) and the passive optical network, wherein the passive optical network is a passive optical fiber net (TWDM-PON) based on time and wavelength division multiplexing, the base band wavelength of the passive optical network is migratory, the BBU is arranged in a central apparatus room and used for processing base band signals and sending the signals to the RRUs of each remote node through the TWDM-PON, the RRUs convert the signals into electric radio frequency signals which are then amplified and output, and the BBU and the RRUs are separated. The base band migration system is low in cost, high in speed, efficiency, power budget and capacity, and large in transmission distance.

The invention discloses a roaming link switching method, a mobile terminal, a network module and a storage medium. The roaming link switching method comprises the following steps: searching availablewireless access points in the current environment to obtain to-be-connected wireless access points; separately establishing links with the to-be-connected wireless access points, selecting a link fromthe links to serve as a main link to perform data communication, and using the rest links as standby links; then when it is detected that the communication quality of the main link does not satisfy preset conditions according to the main link and the standby links and that roaming link switching needs to be executed, selecting a link from the standby links, and switching the selected link into the main link to perform the data communication. Therefore, the problems of link interruption and packet loss in the roaming link switching process of the existing wireless local area network system aresolved, the data communication of a user terminal is not interrupted in the roaming link switching process, reliable network service is provided for the user, and the network experience of the user is improved.

The invention provides a mobility management method based on a clustered superdense small network in a 5G system. The mobility management method comprises the following steps: dividing a superdense cell into a plurality of microcell clusters, wherein each microcell cluster has a common pilot frequency; predicting the channel condition of the cell by using a birth-death model, and according to the quality of a received cell signal, comprehensively considering the business condition and the mobility state of a user terminal and selecting a proper base station as a switching target, wherein the blocking rate of new equipment calling and switching can be obtained, a correct switching strategy is established, the switching success rate is improved, and the call drop rate of the user terminal and the blocking rate of calling are reduced; when equipment is in an idle state and the user terminal is in a low-speed state, switching to a pilot frequency base station of a microcell; when the user terminal is in a medium-speed or high-speed state, switching to a macro base station; when the equipment is in a connection state, namely when a business service exists, if the user terminal is in the low-speed state, switching to a small base station of the microcell; when the user terminal is in the medium-speed or high-speed state, switching to the macro base station.

The invention provides a service control method and a service control device. The service control method includes that relevant information about user services and real-time state information about services used by a user are acquired, wherein the relevant information comprises reference information needed for developing a control strategy for the user services; a current service state of a mobile network is monitored based on the acquired relevant information and the acquired real-time state information; and user control strategy information is generated or adjusted based on monitoring results, and then the user control strategy information is sent out. Through the service control method and the service control device, the problem that a user control strategy cannot be dynamically adjusted in the relevant technology is solved, the quality of mobile networks is improved, and improvement of network experience of the user is benefited.

The invention discloses an antenna adjustment method based on reinforcement learning. The method comprises the following steps: acquiring MDT data reported by a user, and rasterizing a user cell; adjusting an antenna to align the antenna azimuth beam with the user clustering direction; calculating main cell signal coverage parameters based on the rasterized MDT data, and judging whether the antenna needs to be adjusted or not according to the main cell signal coverage parameters; on the basis of determining an antenna adjustment optimization target, constructing a state set and an action set which are respectively composed of main cell performance parameters and antenna adjustment actions, and realizing optimized adjustment of the antenna through reinforcement learning. According to the invention, the reinforcement machine learning based on the antenna adjustment optimization target is used to replace the manual calculation to realize the optimized adjustment of the antenna, the adjustment speed, efficiency and accuracy of 4G 3D-MIMO and 5G Massive MIMO antennas can be significantly improved, the 4G and 5G network performance indexes are improved, and the network experience of users is improved.

In a fifth generation (5G) mobile system, large-scale MIMO antennas and super-dense deployment networks are two modes for realizing high throughout. In allusion to a problem of frequent switching of super-dense networks, the invention provides a switching management method for hysteresis margin automatic adjustment according to movement conditions of terminal equipment based on an idea of super-dense network clustering. According to the invention, clustering management is carried out on small base stations, switching of user equipment between cells is divided into a pre-switching stage and a formal switching stage, and the switching threshold hysteresis margin is adjusted correspondingly according to the speed of the equipment, thereby completing a switching process of the equipment between the cells. The method provided by the invention can effectively reduce the switching time delay and the switching failure rate of the equipment.

The invention provides a method and equipment supporting UE bearing recovery. The method and equipment can carry out reasonable reconstruction, transfer or deletion when SeNB or SGW loses a UE bearing context. The method and equipment can solve a problem of UE bearing recovery under a double-connection configuration with a separated core network, greatly improve the reliability and stability of a network, and improves the network experience of a user. Meanwhile, the scheme of the invention is very flexible and can meet the requirements of public communication business.

The invention relates to a wireless network accessing method and device, and a mobile terminal. The method is applied to the mobile terminal. The method comprises steps of determining priorities of an application allowed to access to wireless networks, wherein, the application is currently running in the mobile terminal; controlling the mobile terminal to access the wireless network specified by the priority; and receiving and transmitting information of the application through the wireless network. The method can control the mobile terminal to access the wireless network specified by the priority, prevents the mobile terminal from affecting the network speed due to network connection when the signal of the WIFI network is poor, guarantees the mobile terminal to receive and transmit data in real time, and improves the network experience of users.

The invention discloses a method for penetrating NAT (Network Address Translation) equipment. The method comprises the steps of: 20: detecting the equipment type of an NAT node A; and 30: carrying out NAT equipment penetration according to the equipment type of the NAT node A. Before the step (20), the method further comprises a step 10: carrying out UPNP (Universal Plug and Play) operation on anappointed port of the NAT node A. In the invention, the penetrating cost is decreased by utilizing the UPNP operation, and an appropriate penetrating method is adopted according to the mapping characteristics and the penetrating characteristics of each NAT type through more meticulous and overall divisions of the NAT type, so that the penetration of the NAT equipment can be realized, the real-time network application requirements on the enterprise internal users can be satisfied, and the internet experience of the users can be enhanced.

The invention discloses a method and a device for processing an ACK (Acknowledgement) flooding attack. The method comprises the following steps that: defense equipment stores information of a first ACK message after the first ACK message is received from a terminal; the defense equipment sends an ACK message for instructing retransmission to the terminal; the defense equipment determines whether a received second ACK message is matched with the first ACK message or not according to information of the first ACK message; when the received second ACK message is matched with the first ACK message, the defense equipment determines the terminal as a valid user, and sends the second ACK message to network equipment corresponding to the defense equipment; and the defense equipment sends a third ACK message to the network equipment corresponding to the defense equipment when the third ACK message from the valid user is received. According to the embodiment of the invention, the valid user can be distinguished in time during processing of the ACK flooding attack, so that the network experience of the valid user is improved.

A profiling engine is disclosed. The profiling engine collects information from a variety of sources in real time and stores the information in a profile. The profile may have a number of layers, each layer having a number of categories. The profile is made available for use by applications and services.

An architecture for handling per subscriber application and bearer authorization in a network environment is provided that includes an application element operable to indicate that signaling responses have been authorized at a per-subscriber application level, whereby an end user has previously established an IP session and requested an application service.

The invention discloses a wireless client access method and equipment. The method comprises the following steps that: network management equipment acquires AP (Access Point) equipment allowing wireless clients to have access to a network and a service set identifier (SSID) covering positions of the wireless clients; and the network management equipment determines the access AP equipment and the access SSID of the wireless clients according to the acquired quantity of the wireless clients which are currently mounted by each piece of AP equipment, the maximum quantity of the wireless clients which can be mounted, and the acquired network quality of each SSID. The optimal network quality can be acquired when the wireless clients are on line, so that the network experience of users is improved.

The invention discloses a method for traversing NAT (Network Address Translation) equipment, comprising the following steps of: A, sending an NAT equipment type detection request by a client to acquire NAT equipment type information which corresponds to the client; B, initiating a conversation to a communication opposite end by the client to send the NAT equipment type information which corresponds to the client to the communication opposite end, and simultaneously acquiring the NAT equipment type information which corresponds to the communication opposite end; and C, traversing NAT equipmentby adopting corresponding modes by the client and the communication opposite end according to NAT equipment types which correspond to both parties. The invention actively sends the NAT equipment typedetection request through the client and adopts a corresponding traversing method aiming at the detected NAT equipment type which corresponds to the client, thereby realizing the traversing of the NAT equipment, meeting the real-time network application requirements of users inside enterprises and enhancing the network experience of the users.

The invention discloses a method and device for achieving WLAN deployment. The method comprises the steps that user characteristics are analyzed according to Internet surfing records of users, base stations where WLANs need to be deployed are determined according to the user characteristics; the positions and the number of the WLANs needing to the deployed are determined with a clustering algorithm according to the position information of the base stations where WLANs need to be deployed. According to the method and device for achieving the WLAN deployment, the WLAN use demands of the users are truly sensed by analyzing the Internet surfing records of the users, and the WLAN deployment is more reasonable under the premise of system analysis and data support, so that the data flow pressure of a mobile terminal is truly shared, and the network experience of the users is improved. Meanwhile, the flow income of the mobile terminal of an operator is not influenced.

The invention discloses a method for implementing UDP hole punching, comprising the following steps: A. a client side and a communication opposite side respectively acquire public network IP addresses corresponding to self; B. the client side initiates conversation to the communication opposite side to notice the public network IP address corresponding to the client side to the communication opposite side and simultaneously acquire the public network IP address corresponding to the communication opposite side; and C. the client side and the communication opposite side perform UDP hole punching according to the public network IP addresses corresponding to the two sides. The invention actively initiates a hole punching request to the communication opposite side through the client side, the communication opposite side sends a hole punching response to the client side after receiving the hole punching request, then the client side sends hole punching identification to the communication opposite side, thus implementing UDP hole punching between the client side and the communication opposite side successfully, which not only shortens time consuming in UDP hole punching, but also implements bandwidth resource occupied in transmission data in the UDP hole punching process, and satisfies the demands of immediate communication system application, thereby improving network experience of users.

The invention discloses a network access scheduling method, system and device, and a storage medium. The method comprises the steps of receiving, by a current node, an access request, and determininga target access node according to the access request; based on a content distribution network in which the current node is, determining a plurality of access paths from the current node to the targetaccess node; and searching the plurality of access paths for a target access path with shortest path distance by using an ant colony algorithm, and sending the access request to the target access nodethrough the target access path, so as to schedule the access request. The access path with shortest path distance is searched in the content distribution network in which the current node is by usingthe ant colony algorithm so as to schedule user access, so that the user access request can be responded rapidly, and the network experience of the user is improved.

The invention provides a network resource sharing method, a mobile terminal, and a server. The network resource sharing method may share mobile network resources among mobile terminals by using the server, and comprises steps that a first mobile terminal receives an access request of a user, wherein the access request carries target access point information; the first mobile terminal sends the access request to a second mobile terminal corresponding to the target access point information by means of the server; the first mobile terminal receives an access response returned by the second mobile terminal by means of the server, wherein the access response includes an access code and the information of available network resources, and the available network resources are mobile network resource shared by the second mobile terminal; and the first mobile terminal gets access to a network via the second mobile terminal according to the access code and the available network resources.

Embodiments of the present invention provide a method for sharing resource information, and a terminal device and a server thereof. The method comprises: acquiring an image or audio related to resources; sending a search request containing the image or audio to the server; receiving search response webpage of webpage information comprising at least one service provider providing the resources from the server, and displaying the search response webpage, wherein the search response webpage further comprises interactive options used for sharing the webpage information. The webpage information comprising at least one service provider providing the resources is acquired and shared through the image and audio related to the resources, and provided by a user, instead of starting a search for the resources to share the webpage information of the service provider providing the resources. Therefore, the method for sharing resource information provides convenience for sharing information to the user, and improves network experience of the user.

The invention is applicable in the technical field of computers, and provides a service agent method, a service agent device and a self-service agent platform. The method comprises the following steps of: resolving and encapsulating the received service request information of a service requester sent by a client agent; distributing the encapsulated service request information to a service provider system associated with the client agent; receiving service result information returned by the service provider system; resolving and encapsulating the service result information; and sending the encapsulated service result information to the client agent. The request information sent by the client agent is distributed to the service provider system associated with the client agent, and the service result information returned by the service provider system is sent to the client agent so that a user can acquire Internet application service by using the conventional single platform or client, fussy operations such as repeated installation of the client and the like are reduced, the network experience of the user is improved and more humanized service is supplied to the user.

The invention provides a domain name resolution method and device, wherein the domain name resolution method comprises: receiving a domain solution request sent by a terminal device; obtaining domain information from the domain solution request, and the IP addresses of a plurality of servers corresponding to the domain information; selecting a server having a smallest load from the plurality of servers; and sending the IP address of the server having a smallest load to the terminal device, allowing the terminal device to access the server having a smallest load. The method and device feed back the IP address of the server having a smallest load to the terminal device when the terminal device sends a domain name resolution request, thereby improving the access network speed of the terminal device, and improving user network experiences.

The invention discloses a method and a device for logging in a Web page. The method for logging in the Web page includes the steps: building a browser plug-in, setting a communication function, a data reading function and a client detection function in the browser plug-in, embedding the browser plug-in into the Web page, setting login information of a login request party in the Web page and login information of the login request party in client application to be the same, loading the Web page in a browser and loading the browser plug-in in the Web page according to a received login request page address of the login request party; establishing communication with a client of the login request party by the aid of the communication function of the browser plug-in and detecting logged client application in the client of the login request party by the aid of the client detection function of the browser plug-in; acquiring login information of the logged client application by the aid of the data reading function of the browser plug-in; and logging in the Web page according to the acquired login information of the client application.

The invention discloses a WLAN access management system and method based on an electronic wallet consumption mode. The WLAN access management system comprises a router, a server, multiple mobile devices and a service terminal; the mobile device includes a client and a communication module; the client is composed of a member module, a notification module, a transaction module, an invited authorization code scanning module and an authorization application module; the service terminal includes a comprehensive code scanning module; the server includes a member management module, an access management module, a payment module, a message pushing module and a database subsystem; and the router includes an access management subsystem, a WLAN control module and a cache. Through the above manner, theWLAN access management system and method based on the electronic wallet consumption mode are provided by the invention; the electronic wallet consumption mode is combined with a conventional WLAN service, so the payment experience and the network experience of an offline commercial tenant are enhanced significantly, an illegal user is completely prevented from occupying a network resource, and the store customer access amount and the business turnover of the commercial tenant are improved greatly.

The invention discloses a log acquisition method, a terminal and a computer readable storage medium. The method comprises the following steps: monitoring a network anomaly through a wpa_supplication process; and after the wpa_supplication process monitors the network abnormity, notifying the log acquisition daemon process of the current network exception through the socket, and then automaticallyacquiring the wireless network log by the log acquisition daemon process. The problem is solved that the user is required to manually open the wireless network log at the first time after the networkabnormality so that requirements on the user are quite high, and after the network abnormity, the wireless network log can be automatically started without manual operation of a user, so that relevantinformation of network abnormity is collected by utilizing the wireless network log, a basis is provided for research personnel to position a wireless network abnormity problem and solve the wirelessnetwork abnormity problem, the wireless network abnormity problem can be smoothly solved, and the network experience of the user is improved.

The invention provides a safety management method and an access device, which are used for solving the problem that a wireless network is easy to be countered and attacked in the prior art, and accordingly further realizing effective striking and attacking, avoiding frequent offline and online of a user terminal and ensuring the normal communication of the network data. The safety management method particularly includes steps that an access device receives a first request message from a terminal; the access device judges if the first request message is the request message of releasing authentication or association to obtain a first judging result; when the first judging result is right, the access device further judges if a local agent station for the terminal is associated with the accesscontroller, and acquiring a second judging result, wherein the agent station corresponding to the terminal is applied to the sole marking terminal, and used for managing the first request message ofthe terminal; the access device identifies if the first request message is an abnormal request message on the basis of the first request message and the second judging result; when it is the abnormalrequest message, the first request message is abandoned.

The invention discloses a network detection method, comprising the steps of detecting a network connection state, if there is a network connection problem, starting timing, and continuously detecting the network connection state; if a network connection is established within first waiting time from timing start, recovering the progress before the network connection problem after the first waiting time ends; and if a network connection is established within second waiting time from timing start after the first waiting time, recovering the progress before the network connection problem. The invention further discloses a network detection device and a digital set-top box.