45results about How to "Make Migration Seamless" patented technology

The invention relates to a processing method and the system of anti-harassment of mobile phone calls and messages and private communication, which is as follow: when grouping the contacts in the mobile phone address list according to different classes, a private group of private communicating contacts is added, and different scene modes of the user are set; when receiving a mobile phone call or a message (text message, multimedia message), depending on the grouping sort of the contact of the incoming call or the message or the multimedia message, and the current scene of the user, together with the behavior characteristics of the harassing call and the spam message with the database information of the public harassing message issued by the authoritative institution or obtained from social statistics, the corresponding process to the call, the message and the multimedia message of the mobile phone is executed to reduce harassment; meanwhile the communication records of incoming, dialed calls and message, multimedia message with the contacts in the private grouping are encrypted and preserved to protect the personal privacy of the user. The invention has the advantages of adopting the operating steps of uniform process, and resolving synthetically the harassment of calls, messages and multimedia messages for the mobile phone and the private protection.

The invention provides a method, terminal, server and system for managing application accounts. The method executed on the server comprises the steps of (a) receiving an account request from the terminal, wherein the account request at least comprises a first application identifier used for identifying a first application and a terminal identifier used for identifying the terminal; (b) searching strong account information or weak account information used for recent login of the first application of the terminal based on the terminal identifier and the first application identifier; (c) sending account response to the terminal if the strong account information or the weak account information used for the recent login is searched, wherein the account response comprises the strong account information or the weak account information.

The embodiment of the invention provides a video transcoding system and method and a related product. The video transcoding system comprises a main transcoder and a standby transcoder, the main transcoder and the standby transcoder obtain an input video; the input video is transcoded by the main transcoder and then sent to receiving equipment; the standby transcoder caches the input video; the standby transcoder obtains transcoding position information of the main transcoder; and under the condition that the main transcoder is crashed, the standby transcoder transcodes the cached input video according to the transcoding position information to obtain an output video and sends the output video to the receiving equipment. A main transcoder is matched with a standby transcoder; due to the fact that a certain number of data which are not transcoded exist in the transcoding process of the input video data through the main transcoder, the standby transcoder continues to transcode the data which are not transcoded under the condition that the main transcoder is crashed, seamless migration can be achieved, the phenomena of lagging and black screen cannot happen to a receiving end, and higher reliability is achieved.

The application discloses a virtual host service device and a method for realizing fault migration through the same. The method comprises the following steps: searching a second server with a free resource through a resource control module for controlling virtual host service in a unified manner when a virtual host is in fault and a first server to which the virtual host belongs cannot realize disaster recovery, and establishing a new virtual host in the second server and updating service route; and migrating the service on the virtual host in fault to the new virtual host according to a downloaded configuration file and the updated service route. The data migration and user intervention are unnecessary in the migration of the virtual host disclosed by the application; the service can be directly transferred to the new virtual host only according to the updated route after the virtual host is successfully established; the traffic is directly cut so that the subsequent access is performed on the migrated virtual host resource; and zero interrupt of the service is realized. Thus the seamless migration of the fault is simply and flexibly realized, and the reliable operation of the user service is guaranteed.

The invention discloses an application service seamless migration method and system based on a container technology. The method includes the steps that an original server receives an application service migration request sent by a user terminal, and the application service migration request includes position information of application service to be migrated; the original server determines the corresponding original container based on the position information, generates a container mirror image file from the original container corresponding to the application service to be migrated and sends the container mirror image file to a mirror image warehouse, wherein the original container is a container, where the application service to be migrated is located, on the original server; a target server obtains the container mirror image file from the mirror image warehouse, sets up a target container based on the container mirror image file and changes the IP address of the target server into an IP address of the corresponding original container; the IP address of the target server is changed into the IP address of the original server. Seamless migration can be achieved through the migration mode.

The invention relates to a data migration method and device. The method comprises a total synchronization process, and in addition, further can comprise an incremental synchronization process based ona binlog mechanism. Through the method, loss-free migration of database data can be realized, and the migration performance is improved. The method comprises the steps of synchronizing the total datain a source database to a new database; in the total synchronization process, monitoring the change condition of the data in the source database, and if the data in the source database is changed, updating the corresponding synchronized data in the new database; and calculating a migration rate according to user dimension, and when the data migration rate of a user reaches 100%, switching the database corresponding to the user from the source database to the new database.

The invention discloses a data seamless migration method and device; the method comprises the following steps: respectively building main node and backup node shearing memories, and a main node memory zone and a backup node memory zone; migrating memory information in the main node memory zone to the main node shearing memory, so the main node memory information is consistent with the backup node memory information; detecting the main node having a fault, accessing the sharing memory data, and realizing data seamless migration. The invention also discloses a data seamless migration device.

The invention discloses a general data exchange device based on an extensible markup language (XML). The general data exchange device is characterized by comprising a database (DB) 2 XML module and an XML2DB module, wherein the DB2XML module is used for importing data in an original system and generating an XML document; the XML2DB module is used for importing the XML document which is generated by the DB2XML module into a database of a new system; and the DB2XML module is connected with the XML2DB module. By adoption of the general data exchange device based on the XML, when a database table interface of the new system is not compatible with a database interface of the original system during upgrading or replacement of the system, by using the characteristic that the XML is a data description language which is widely used in a network, XML data serve as intermediate data, and data import and export interfaces of the XML and the database are provided, so that the problem that a source database interface is not compatible with a destination database interface is effectively solved, and inter-system seamless migration of all databases is realized.

The embodiment of the invention provides a mobile edge ME platform APP instantiation migration method and a server, which relate to the communication field and can ensure that APP instantiation is completed on a new ME platform without interrupting the original service, thereby realizing seamless migration of the APP instantiation. The method comprises the following steps: a first ME platform receives an instantiation migration request sent by an APP, wherein the APP is an APP that has been instantiated on the first ME platform; The first ME platform sends the instantiation migration request to an operation support system OSS via a mobile edge platform manager MEPM and a mobile edge choreographer MEO, the instantiation migration request being used to instruct the OSS to migrate the APP.

A system, comprising: a first host comprising a first cache and associated with a virtual machine, VM; and a second host comprising a second cache; wherein the first host is adapted to send cache dataof the first cache to the second host in response to a notification, said cache data associated with the VM and said notification indicating that the VM is to be migrated from the first host to the second host, and wherein the first host is adapted to send write operations associated with the VM to the second host in response to receiving the notification; and wherein the second host is adapted to apply, in response to receiving the notification, read operations associated with cache data of the VM to the first cache if said cache data is not present in the second cache, and to apply write operations associated with cache data of the VM to the second cache.

The application provides a gateway access method and apparatus in Ethernet virtualization interconnection (EVI) networking. All edge devices (EDs) in the EVI networking are used as gateway devices, and are configured to have identical IP addresses and MAC addresses. Any ED executes the steps: determining a corresponding route according to a destination IP address of a data message received from a public network side; at an output port EVI LINK of the route, performing IP over IP GRE tunnel encapsulation on the data message and sending the data message through the output port of the route; and receiving the data message subjected to IP over IP GRE tunnel encapsulation through the EVI LINK, removing the encapsulation of the data message, determining a route used for forwarding the data message according to the destination IP address of the data message, and forwarding the data message, from which the IP GRE tunnel encapsulation is removed, through the output port of the determined route. The gateway access method realizes normal access of services, and also realizes seamless migration of a host in the EVI networking.

The embodiment of the invention provides a charging method and system and a network system. The method comprises the following steps of: receiving a request message for carrying out dial-up networking business charging, sent by an authentication server, by the charging system, wherein the request message comprises access user identification and identification information of non-hotspot identification for determining whether an access user is in roaming service or non-roaming service; judging whether the access user is in a roaming or non-roaming state according to the access user identification and the identification information; if the access user is in the roaming state, carrying out roaming charging processing; and if the access user is in the non-roaming state, carrying out non-roaming charging process. The embodiment of the invention can be suitable for any wideband user, saves the storage space, can realize the seamless migration of numbers and is beneficial to the expansion of WIFI (Wireless Fidelity) and WIPI (Wireless Internet Platform for Interoperability) services.

According to an example,virtual machine(VM)migration may include generating a redundant tunnel between a common edge device(ED)of a plurality of common EDs of a multi-site network(MSN)and a gateway ED of the MSN.A gateway media access control(MAC)address and a static route may be configured for forwarding an Internet protocol(IP)message between the common ED and the gateway ED using the redundant tunnel.

The embodiment of the invention provides a music synchronization method for different terminals. The method comprises the steps that a second terminal receives Bluetooth information sent by a music player of a first terminal in the music playing process; Obtaining character string information used for representing the music name and/or author information in the Bluetooth information; Analyzing thecharacter string information to obtain a corresponding music name and/or author information; And downloading corresponding music data based on the music name and/or author information to complete music synchronization. Based on the scheme, a user can locally generate the music playlist in the music playing process without any manual operation, so that seamless migration of the music playlist on other terminals is realized; Moreover, the technical barriers among the music players can be broken through, and playlists in the different music players are fused. The embodiment of the invention further provides terminal equipment and an automobile.

The embodiment of the invention discloses a database drive processing method, device and equipment and a storage medium. The method comprises the steps of acquiring a database access request; if the database access interface corresponding to the currently accessed database identifier is a non-JDBC API, obtaining a first type and a first method according to the currently accessed database identifier, and obtaining a second type and a second method according to the to-be-accessed database identifier; establishing a class corresponding relation between the first class and the second class according to the class function feature information, and establishing a method corresponding relation between the first method and the second method according to the method function feature information; andcalling a class corresponding relationship in a pre-established preset class and a calling method corresponding relationship in a preset method to obtain a preset compatible file, and taking the preset compatible file and the to-be-accessed database driver as compatible drivers to replace the current accessed database driver, the preset class corresponding to the first class, and the preset methodcorresponding to the first method. According to the embodiment of the invention, the process of switching operation is simplified.

The invention relates to a method for realizing online migration based on a bidirectional pipeline manner under NDN (Named Data Networking). The method comprises the following steps: (1) a name space design step in the NDN: three name spaces used for naming a data packet are determined; (2) a bidirectional pipeline communication manner: a bidirectional pipeline communication data packet passes between a data requiring party and a data sending party; the bidirectional pipeline communication manner comprises an inverted sequence and packet dropout processing: a caching region for preserving Data which reaches in advance due to the inverted sequence or is produced in advance is set, and the Data is obtained again by adopting a retransmission timeout mechanism; when the time is out for multiple times, a request is done again by adopting a sub-package manner; and (3) a performance testing step. Compared with the prior art, the online migration of a virtual machine of a local area network and a wide area network under an NDN network is realized, so that the application on the virtual machine keeps continuous in the migration process of the virtual machine, and the seamless migration of the virtual machine is realized; by the aid of a dynamic self-adapted mechanism, the network is smooth after the migration is finished.

Provided are a method and a system of seamless transfer from traditional power utilization to intelligent power utilization. The system comprises an intelligent power utilization communication platform system framework which comprises a master station node, a user terminal and a power utilization monitor, wherein, the power utilization monitor collects power utilization/ power supply data of electrical equipment connected with the power utilization monitor in parallel, sends the power utilization/ power supply data to the user terminal, and receives control commands of the user terminal to control power-up states of the electrical equipment; and the user terminal is used for receiving control commands of an intelligent terminal, sending the control commands to the power utilization monitor, receiving the power utilization/ power supply data collected by the power utilization monitor, and sending the power utilization/ power supply data to the master station node. According to the method and the system of the seamless transfer from the traditional power utilization to the intelligent power utilization, for users, large-scale transformation is not required, new electrical equipment is not required for replacement, transformation of the electrical equipment is not required, only the power utilization monitor is adopted to be capable of achieve data collection of the intelligent power utilization of the current electrical equipment, and the seamless transfer from the traditional power utilization to the intelligent power utilization is achieved.

The invention discloses a method and a system for freely combining strategies. The method comprises the following steps: a strategy selection module acquires at least two strategies selected by a user; The strategy selection module records a selection sequence of the strategies as an operation sequence and generates a combination strategy; And the strategy execution module sequentially operates the strategies in the combined strategy according to the operation sequence. The innovation point created by the invention is that strategy combination is realized, and the number of strategy instancescreated by a user is reduced. A plurality of back test instances need to be created when a plurality of strategies are operated originally, but now only one back test instance needs to be created by using a combined strategy to operate the plurality of strategies, so that a plurality of single strategies can be executed in one strategy, and the plurality of single strategy instances do not need tobe created by using each single strategy. Policy modularization is combined, and the flexibility and diversity of strategy combination are enriched.