CN110601928B - Method and system for updating number analysis table - Google Patents
Method and system for updating number analysis table Download PDFInfo
- Publication number
- CN110601928B CN110601928B CN201910777300.3A CN201910777300A CN110601928B CN 110601928 B CN110601928 B CN 110601928B CN 201910777300 A CN201910777300 A CN 201910777300A CN 110601928 B CN110601928 B CN 110601928B
- Authority
- CN
- China
- Prior art keywords
- analysis table
- number area
- area
- test
- normal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2854—Wide area networks, e.g. public data networks
- H04L12/2856—Access arrangements, e.g. Internet access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2854—Wide area networks, e.g. public data networks
- H04L12/2856—Access arrangements, e.g. Internet access
- H04L12/2869—Operational details of access network equipments
- H04L12/2878—Access multiplexer, e.g. DSLAM
- H04L12/2887—Access multiplexer, e.g. DSLAM characterised by the offered subscriber services
- H04L12/2889—Multiservice, e.g. MSAN
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention discloses a method and a system for updating a number analysis table, which comprise the following steps: when a first number analysis table in a preset normal number area is updated, storing a second number analysis table to be updated into a preset test number area, and testing the second number analysis table; and when the numbers in the second number analysis table are tested successfully, modifying the test number area into a normal number area and modifying the normal number area into the test number area so as to update the first number analysis table by adopting the second number analysis table. When the number analysis table of the access network equipment needs to be updated, the new number analysis table is tested in the test number area in advance, and when the number in the new number analysis table is confirmed to have no problem, the number analysis table of the access network equipment is updated and upgraded, so that the normal use of the access network equipment is ensured.
Description
Technical Field
The present invention relates to the field of network communication technologies, and in particular, to a method and a system for updating a number analysis table.
Background
MSAN, Multi-Service Access Network, Integrated services Access Network. With the increasing demand of users for telecommunication services, the provision of high-capacity, high-rate, high-quality integrated services (voice, data, video, multimedia, etc.) is becoming the direction of the development of access networks. The telecommunication network is moving towards intellectualization, broadband and integration, and operators have established more perfect backbone networks.
The existing MSAN equipment is a narrowband and broadband integrated access network equipment, is a carrier-grade soft switch media access gateway, supports seamless access of an NGN/IMS network, supports a service multi-routing function between a PSTN network and the NGN/IMS network, and realizes smooth evolution from narrowband access to the NGN/IMS network.
However, the number analysis of the MSAN device is very huge, and there are 20 ten thousand at most, so if the number analysis table in operation is directly replaced, there is a certain risk, which causes the MSAN device not to be used normally, and seriously causes all user services under the MSAN device to be interrupted.
Thus, the prior art has yet to be improved and enhanced.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a method and a system for updating a number analysis table, aiming at the defects of the prior art, so as to solve the problem that MSAN equipment cannot be used normally when the number analysis table is replaced and updated in the prior art.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a method for updating a number analysis table, comprising:
when a first number analysis table in a preset normal number area is updated, storing a second number analysis table to be updated into a preset test number area, and testing the second number analysis table;
and when the numbers in the second number analysis table are tested successfully, modifying the test number area into a normal number area and modifying the normal number area into the test number area so as to update the first number analysis table by adopting the second number analysis table.
The method for updating the number analysis table further includes, when the first number analysis table in the preset normal number area is updated, before the step of storing the second number analysis table to be updated into the preset test number area:
a normal number area and a test number area are arranged on the access network equipment in advance.
The method for updating the number analysis table, wherein the step of setting the normal number area and the test number area on the MSAN device in advance specifically comprises the following steps:
setting a normal number area and a test number area on access network equipment in advance;
and configuring normal users and test users for the normal number area and the test number area respectively.
The method for updating the number analysis table, wherein when the first number analysis table in the preset normal number area is updated, the step of storing the second number analysis table to be updated into the preset test number area specifically comprises the following steps:
when a first number analysis table in a preset normal number area is updated, searching a preset test number area according to a preset number area identifier;
and when the test number area is found, storing a second number analysis table to be updated into the preset test number area, and testing the second number analysis table.
The updating method of the number analysis table, wherein when each number in the second number analysis table is successfully tested, modifying the test number area into a normal number area and modifying the normal number area into the test number area so as to update the first number analysis table by using the second number analysis table specifically includes:
and when the numbers in the second number analysis table are tested successfully, modifying the test number area into a normal number area and modifying the normal number area into the test number area, and updating the number area identifiers corresponding to the first number area and the second number area.
The method for updating the number analysis table, wherein when each number in the second number analysis table is successfully tested, modifying the test number area into a normal number area and modifying the normal number area into the test number area, so as to update the first number analysis table by using the second number analysis table further includes:
and deleting the data in the test number area.
The number analysis table updating method comprises the following steps:
and when the access network equipment is in normal operation, the data in the test number area is null.
A computer readable storage medium, wherein the computer readable storage medium stores one or more programs, which are executable by one or more processors to implement the steps in the method for updating a number analysis table as described in any one of the above.
A system for updating a number analysis table, comprising: the system comprises access network equipment and an upper computer, wherein the upper computer comprises a processor and a memory; the memory has stored thereon a computer readable program executable by the processor; the processor, when executing the computer readable program, implements the steps in the method for updating a number analysis table as described in any one of the above.
Has the advantages that: compared with the prior art, the invention provides a method and a system for updating a number analysis table, wherein the method comprises the following steps: when a first number analysis table in a preset normal number area is updated, storing a second number analysis table to be updated into a preset test number area, and testing the second number analysis table; and when the numbers in the second number analysis table are tested successfully, modifying the test number area into a normal number area and modifying the normal number area into the test number area so as to update the first number analysis table by adopting the second number analysis table. When the number analysis table of the access network equipment needs to be updated, the new number analysis table is tested in the test number area in advance, and when the number in the new number analysis table is confirmed to have no problem, the number analysis table of the access network equipment is updated and upgraded, so that the normal use of the access network equipment is ensured.
Drawings
Fig. 1 is a flowchart illustrating a method for updating a number analysis table according to a preferred embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a preferred embodiment of a system for updating a number analysis table according to the present invention.
Detailed Description
The present invention provides a method and a system for updating a number analysis table, which are described in further detail below with reference to the accompanying drawings and examples in order to make the objects, technical solutions and effects of the present invention clearer and clearer. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Further, "connected" or "coupled" as used herein may include wirelessly connected or wirelessly coupled. As used herein, the term "and/or" includes all or any element and all combinations of one or more of the associated listed items.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
The invention will be further explained by the description of the embodiments with reference to the drawings.
Referring to fig. 1, fig. 1 is a flowchart illustrating a method for updating a number analysis table according to a preferred embodiment of the present invention. The method comprises the following steps:
s100, when a first number analysis table in a preset normal number area is updated, a second number analysis table to be updated is stored in a preset test number area, and the second number analysis table is tested.
Specifically, the Access Network device adopted by the present invention is preferably an MSAN device, an MSAN, a Multi-Service Access Network, or an integrated services Access Network. With the increasing demand of users for telecommunication services, the provision of high-capacity, high-rate, high-quality integrated services (voice, data, video, multimedia, etc.) is becoming the direction of the development of access networks.
Because the number analysis of the MSAN equipment is huge, the maximum number of the MSAN equipment is 20 ten thousand, the current number analysis table is required to be updated, if the number analysis table in operation is directly replaced, certain risk exists, if a cache area exists, the number analysis table which is newly introduced can be pretested firstly, and after no problem is confirmed, the number analysis table is formally used, and great convenience is brought to operators. Therefore, in this embodiment, when updating the first number analysis table, before importing the second number analysis table into the test number area, the method further includes:
and S10, setting a normal number area and a test number area on the access network equipment in advance. The normal number area is used for storing a first number analysis table, and the second number analysis table is used for storing a second number analysis table. In specific implementation, a normal number area and a test number area are arranged on the MSAN equipment in advance, so that a newly introduced number analysis table is subjected to pretest in the test number area, and when the test has no problem, the newly introduced number analysis table is updated to the MSAN equipment (namely, in a normal use state), so that the number analysis table is updated, and meanwhile, the problem that the service of the MSAN equipment is terminated and cannot be used is avoided. Correspondingly, the presetting of the normal number area and the test number area on the access network device specifically includes:
s11, setting a normal number area and a test number area on the access network equipment in advance;
and S12, configuring normal users and test users for the normal number area and the test number area respectively.
Specifically, the normal number area and the test number area are arranged on the MSAN equipment in advance, normal users and test users are respectively configured for the normal number area and the test number area, the user types (normal users and test users) are arranged for the number areas, so that the normal users use the numbers in the normal number area to analyze, and the test users use the numbers in the test number area to analyze. That is to say, the normal number area and the test number area are two independent number areas, and the analysis and the test of the corresponding numbers can be respectively realized, and the two areas do not interfere with each other.
And, the invention also sets up the number identifier field for every number area, can judge and distinguish normal number area and test number area through the identifier field of the said number, for example, can set up the identifier field of the number corresponding to normal number area as "normal", set up the identifier field of the number corresponding to test number area as "test", thus can confirm normal number area and test number area through the character that the number identification field corresponds to, it can be understood that of course, the character that the actual field of the said number identifier corresponds to can be set up according to users' demands by oneself, do not limit specifically here.
Further, when updating the first number analysis table in the preset normal number area, storing the second number analysis table to be updated in the preset test number area specifically includes:
s101, when a first number analysis table in a preset normal number area is updated, searching a preset test number area according to a preset number area identifier;
s102, when the test number area is found, storing a second number analysis table to be updated into the preset test number area, and testing the second number analysis table.
Specifically, the first number analysis table refers to a number analysis table normally used by a current operator, or in other words, a number analysis table that needs to be updated; the second number analysis table refers to an updated number analysis table. In this embodiment, when the first number analysis table is updated, the preset test number area is searched according to the number area identifier, and when the test number area is found, the second number analysis table is imported into the preset test number area. That is, the number area with the character "test" corresponding to the number identifier field may be first searched, and when the number area is searched, the number analysis table to be updated is introduced into the searched number area (i.e., the test number area of the present invention).
When the number analysis table is required to be upgraded, the latest number analysis table is firstly imported into the test number area, so that the currently used number analysis table is arranged in the formal number area (before updating), and the latest number analysis table is arranged in the test number area. And, all users in normal use, the number analysis is the data in the present formal number district used, the present business is not influenced, meanwhile, for the test user, the number analysis is the number analysis table in the number district of using testing, thus can test and verify the latest number analysis table.
S200, when the numbers in the second number analysis table are tested successfully, modifying the test number area into a normal number area and modifying the normal number area into the test number area so as to update the first number analysis table by adopting the second number analysis table.
Specifically, the test user performs the test of the latest number analysis table, and updates the number analysis table in a positive manner after the test verification is completed and it is confirmed that each number in the latest number analysis table has no problem. Correspondingly, when each number in the second number analysis table is successfully tested, modifying the test number area into a normal number area and modifying the normal number area into the test number area, so as to update the first number analysis table by using the second number analysis table specifically include:
and when the numbers in the second number analysis table are tested successfully, modifying the test number area into a normal number area and modifying the normal number area into the test number area, and updating the number area identifiers corresponding to the first number area and the second number area. In this embodiment, the test user performs the test of the latest number analysis table, and when the test verification is completed and it is confirmed that there is no problem in the latest number analysis table, the number analysis table can be upgraded. It can also be said that the switching operation between the official number area and the test number area is performed, and after the switching operation, the original official number area is changed into the test number area, and the original test number area is changed into the official number area. Therefore, all users in normal use can use the latest number analysis table for number analysis, thereby realizing the normal use of the new number analysis table. Meanwhile, when the test result of the second number analysis table is successful, the number area corresponding to the second number analysis table is set as a normal number area, and the number area corresponding to the first number analysis table is set as a test number area, and the number area identifiers corresponding to the first number area and the second number area are also updated. In this way, each number area can be kept corresponding to the field of each number identification area field, so that the operator can correctly update and upgrade the number analysis table of the MSAN equipment next time.
Further, when each number in the second number analysis table is successfully tested, modifying the test number area into a normal number area and modifying the normal number area into the test number area, so as to update the first number analysis table by using the second number analysis table, further comprising:
s20, deleting the data in the test number region to restore the access network device to a normal condition, that is, when the MSAN device is in a normal operation condition, the data in the test number region is empty. The reason is that the number analysis table before updating is not needed any more, and the number analysis table can be deleted optionally, so that the memory and space of the system are saved, and the working efficiency of the MSAN equipment is improved. Meanwhile, convenience is provided for updating the number analysis table at the next time, namely, when the number is updated every time, the number analysis table to be updated is only stored in the test number area, so that the normal operation of the MSAN equipment is ensured.
Based on the number analysis table updating method, the present invention further provides a computer-readable storage medium, where one or more programs are stored, and the one or more programs are executable by one or more processors to implement the steps in the number analysis table updating method according to the foregoing embodiment.
Based on the above method for updating the number analysis table, the present invention further provides a system for updating the number analysis table, which comprises: the access network equipment is communicated with the upper computer. As shown in fig. 2, the upper computer includes at least one processor (processor) 20; a display screen 21; and a memory (memory)22, and may further include a communication Interface (Communications Interface)23 and a bus 24. The processor 20, the display 21, the memory 22 and the communication interface 23 can communicate with each other through the bus 24. The display screen 21 is configured to display a user guidance interface preset in the initial setting mode. The communication interface 23 may transmit information. The processor 20 may call logic instructions in the memory 22 to perform the methods in the embodiments described above.
Furthermore, the logic instructions in the memory 22 may be implemented in software functional units and stored in a computer readable storage medium when sold or used as a stand-alone product.
The memory 22, which is a computer-readable storage medium, may be configured to store a software program, a computer-executable program, such as program instructions or modules corresponding to the methods in the embodiments of the present disclosure. The processor 30 executes the functional application and data processing, i.e. implements the method in the above-described embodiments, by executing the software program, instructions or modules stored in the memory 22.
The memory 22 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created by use of the server side, and the like. Further, the memory 22 may include a high speed random access memory and may also include a non-volatile memory. For example, a variety of media that can store program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk, may also be transient storage media.
In addition, the specific processes loaded and executed by the storage medium and the instruction processors in the server are described in detail in the method, and are not stated herein.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (9)
1. A method for updating a number analysis table, comprising:
when a first number analysis table in a preset normal number area is updated, storing a second number analysis table to be updated into a preset test number area, and testing the second number analysis table;
and when the numbers in the second number analysis table are tested successfully, modifying the test number area into a normal number area and modifying the normal number area into the test number area so as to update the first number analysis table by adopting the second number analysis table.
2. The method for updating a number analysis table according to claim 1, wherein before storing the second number analysis table to be updated into the preset test number area when the first number analysis table in the preset normal number area is updated, the method further comprises:
a normal number area and a test number area are arranged on the access network equipment in advance.
3. The method for updating a number analysis table according to claim 2, wherein the step of setting a normal number area and a test number area in advance on the access network device specifically comprises:
setting a normal number area and a test number area on access network equipment in advance;
and configuring normal users and test users for the normal number area and the test number area respectively.
4. The method for updating a number analysis table according to claim 1, wherein the step of storing a second number analysis table to be updated into a preset test number area when updating the first number analysis table in the preset normal number area specifically comprises:
when a first number analysis table in a preset normal number area is updated, searching a preset test number area according to a preset number area identifier;
and when the test number area is found, storing a second number analysis table to be updated into the preset test number area, and testing the second number analysis table.
5. The method for updating a number analysis table according to claim 1, wherein the modifying the test number area into a normal number area and modifying the normal number area into a test number area when each number in the second number analysis table is successfully tested, so as to update the first number analysis table with the second number analysis table specifically comprises:
and when the numbers in the second number analysis table are tested successfully, modifying the test number area into a normal number area and modifying the normal number area into the test number area, and updating the number area identifiers corresponding to the first number analysis table and the second number analysis table.
6. The method for updating the number analysis table according to claim 1, wherein when each number in the second number analysis table is successfully tested, modifying the test number area into a normal number area and modifying the normal number area into the test number area, so as to update the first number analysis table with the second number analysis table further comprises:
and deleting the data in the test number area.
7. The method for updating the number analysis table according to claim 2, further comprising:
and when the access network equipment is in normal operation, the data in the test number area is null.
8. A computer-readable storage medium storing one or more programs, the one or more programs being executable by one or more processors to implement the steps in the method for updating a number analysis table according to any one of claims 1 to 7.
9. A system for updating a number analysis table, comprising: the system comprises access network equipment and an upper computer, wherein the upper computer comprises a processor and a memory; the memory has stored thereon a computer readable program executable by the processor; the processor, when executing the computer readable program, implements the steps in the method for updating a number analysis table according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910777300.3A CN110601928B (en) | 2019-08-22 | 2019-08-22 | Method and system for updating number analysis table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910777300.3A CN110601928B (en) | 2019-08-22 | 2019-08-22 | Method and system for updating number analysis table |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110601928A CN110601928A (en) | 2019-12-20 |
| CN110601928B true CN110601928B (en) | 2021-11-05 |
Family
ID=68855172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910777300.3A Active CN110601928B (en) | 2019-08-22 | 2019-08-22 | Method and system for updating number analysis table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110601928B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101800948A (en) * | 2009-02-05 | 2010-08-11 | 华为技术有限公司 | Method, device and system for implementing call deflection service |
| CN103179531A (en) * | 2013-03-04 | 2013-06-26 | 华为技术有限公司 | Method and device for updating contact numbers |
| CN106162712A (en) * | 2015-04-13 | 2016-11-23 | ***通信集团公司 | A kind of voice call quality detection method, equipment and system |
| CN107979489A (en) * | 2017-11-03 | 2018-05-01 | 国网江苏省电力公司镇江供电公司 | Integrated access equipment configuration monitoring method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101062669B1 (en) * | 2008-07-29 | 2011-09-06 | 성균관대학교산학협력단 | Binding Update Method of MIPX6 |
| CN102469438B (en) * | 2010-11-16 | 2015-09-16 | 中兴通讯股份有限公司 | A kind of method and apparatus of updating transfer number when in registration |
| CN103052052B (en) * | 2011-10-17 | 2016-11-23 | ***通信集团江苏有限公司 | The method and system that fixed number is migrated to IMS network by tradition fixed telephone network |
| US9521257B2 (en) * | 2014-09-23 | 2016-12-13 | Noble Systems Corporation | Dialing telephone numbers in a contact center based on a dial-type indicator |
-
2019
- 2019-08-22 CN CN201910777300.3A patent/CN110601928B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101800948A (en) * | 2009-02-05 | 2010-08-11 | 华为技术有限公司 | Method, device and system for implementing call deflection service |
| CN103179531A (en) * | 2013-03-04 | 2013-06-26 | 华为技术有限公司 | Method and device for updating contact numbers |
| CN106162712A (en) * | 2015-04-13 | 2016-11-23 | ***通信集团公司 | A kind of voice call quality detection method, equipment and system |
| CN107979489A (en) * | 2017-11-03 | 2018-05-01 | 国网江苏省电力公司镇江供电公司 | Integrated access equipment configuration monitoring method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110601928A (en) | 2019-12-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109451451B (en) | Terminal roaming method, device and storage medium | |
| CN106162517B (en) | Virtual SIM card management method and system | |
| WO2016090846A1 (en) | Network version upgrade method and apparatus | |
| CN102308561A (en) | ME network parameters configuration by UICC | |
| WO2011071438A1 (en) | Method for automatic provisioning of a sim card | |
| CN104469737A (en) | Embedded universal integrated circuit card and user subscription information activation method thereof | |
| CN104281502A (en) | Nonvolatile-parameter recovery and/or update method and system based on communication terminal | |
| US10064044B2 (en) | Method and apparatus for determining roaming status of terminal, terminal, and server | |
| CN110475229B (en) | Method and device for accessing service data, computer equipment and storage medium | |
| KR101201276B1 (en) | Method, software and apparatus for performing actions on a wireless device using action lists and versioning | |
| CN107295503A (en) | Determine method, storage medium and the mobile terminal of mobile terminal access way | |
| CN103906092A (en) | Method and device for updating access point information | |
| CN109660979A (en) | Internet of Things opens chucking method and device in the air, calculates equipment and storage medium | |
| CN103188660B (en) | A kind of mobile number carries method, system and equipment outside | |
| CN100428824C (en) | Method for carrying out active inquiry maintenance on mobile terminal | |
| CN110049073A (en) | Method for upgrading software and system | |
| CN110601928B (en) | Method and system for updating number analysis table | |
| US9674371B2 (en) | Online upgrade processing method, associated apparatus and system | |
| CN109104292B (en) | Update deployment processing method, related device, and computer-readable storage medium | |
| CN104754544A (en) | International network registration method, device and system | |
| WO2016173070A1 (en) | Terminal network searching method and terminal | |
| CN110460989B (en) | Method, device and system for setting telephone number | |
| CN101540996A (en) | Terminal of equipment management and method for initiating management session thereof | |
| CN108521452B (en) | Method and system for intelligently upgrading service version | |
| CN102946594B (en) | Method for automatically obtaining equipment information in Telematics system during using navigation with one key |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |