CN102064979B - Network fault restoration system, device and method - Google Patents
Network fault restoration system, device and method Download PDFInfo
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Abstract
The invention belongs to the technical field of digital information transmission and in particular relates to network fault restoration system, device and method. The network fault restoration system comprises a detection module group, an orientation data generation module and a software execution unit, wherein the detection module group is used for verifying or detecting software and hardware parameters of a computer network and discovering and indicating a fault point; the orientation data generation module enables configuration data which contains the software and hardware parameters needed by normally running of the network to be produced into an orientation data file; and the software execution unit carries out fault detection and restoration on a network terminal according to data of the orientation data file. Based on the technical scheme provided by the invention, combination of hardware detection and software detection is realized, a detection range is greatly shortened, the detection and restoration efficiency is enhanced, and the invention can be used by a non-computer major user conveniently.
Description
Technical field
The invention belongs to the transmission technique field of digital information, be specifically related to a kind of network fault restoration system and apparatus and method thereof.
Background technology
Along with popularizing of the Internet, increasing people becomes the network user, this wherein most people are the domestic consumers that do not possess or seldom possess the computer relevant knowledge, these users are when facing the network failure that complicated computer hardware and software systems cause, often be at a loss, have to seek help from the professional.This has not only increased user's expense, has also brought the burden of huge after-sale service to Internet service merchant and computer provider.Therefore, be necessary to provide a kind of solution that can make things convenient for the network failure of Non-computer Majors librarian use.
The solution of existing network failure very clearly is divided into two kinds, is respectively pure hardware solution and pure software solution.Pure hardware solution is to adopt special communication detection instrument that user's computer network is detected by the professional, to judge whether to exist fault, for example, detect the hardware faults such as cable, switch, router, Fig. 1 has provided the structural representation of a common communication detection instrument, wherein embedded control system detects the hardware that comprises Network Fault Detection in the interface system as control system and the man-machine interface of detection system, specifically comprises:
The xDSL modulator-demodulator, be responsible for as the detection of ADSL, VDSL class non-symmetrical line signal with communicate by letter;
The WLAN adapter, wireless lan adapter, the detection of being responsible for wireless network signal with communicate by letter;
Ethernet Adaptation Unit, the detection of being responsible for ethernet signal with communicate by letter;
The cable detection module, the indexs such as the length of all kinds of cables of responsible detection, line order, circuit loop resistance, line capacitance.
Above-mentioned communication detection instrument itself is exactly a special network terminal, be above-mentioned adapter all be special for the Sampling network fault, can more be detected information than the employed adapter of domestic consumer.
Pure software solution be by software enterprise provide in order to detect whether correct application software of subscriber computer software setting.Whether the principle of software solution namely accumulates software fault and feature thereof as shown in Figure 2 gradually, verify one by one this fault and exist when repairing, and lacks specific aim, inefficiency.
Above-mentioned hardware solution can't solve the fault of software systems, software solution also can't solve the fault of relevant hardware, particularly, between two schemes, lack targetedly contact, cause the software of domestic consumer even specialty or the attendant of hardware to be difficult to solve in all directions network failure.
Summary of the invention
(1) goal of the invention
For solving above-mentioned problems of the prior art, the purpose of this invention is to provide a kind of network fault restoration system and apparatus and method thereof that can solve simultaneously the hardware and software fault and make things convenient for the Non-computer Majors librarian use.
(2) technical scheme
For achieving the above object, technical scheme of the present invention realizes as follows:
A kind of network fault restoration system comprises detection module group, directional data generation module and software performance element.Wherein the detection module group is used for the soft and hardware parameter of checking or detection computations machine network, and the communication original procedure packet in the time of will detecting correct parameter simultaneously is retained in internal memory or other storage medium; The configuration data that the directional data generation module will comprise the required soft and hardware parameter of network correct operation are generated as the directional data file; The software performance element carries out fault detect and reparation according to the data of described directional data file to the network terminal.As a kind of preferred, described directional data file also comprises the correct original procedure packet for the contrast diagnosis.
Described software performance element comprises can detect driving at the network that the general-purpose operating system of the network terminal is carried out, directional data imports module and a key repair procedure, and wherein network detects and drives details that all are processed without operating system in order to monitor, that network interface card transmits and receive data and wraps; Directional data imports module in order to receive and to resolve the directional data that the directional data generation module generates; One key repair procedure is realized program as user interface program and function, is responsible for all directed automatically work of inspection and repair.
Described detection module group comprises at least a in the following detection module:
Analog D SL cat module is used for catching the two-way communication data between computer and the wide area network and analyzing;
The bandwidth test module is used to the network terminal that the service of testing the speed of the uplink and downlink direction of wide area network is provided;
The online upgrading module is in order to real-time update detection module group embedded software, software performance element and network failure database;
Can the data link detection module proper communication and point out correct parameters in order to detect data link outside the physical link;
The cable detection module is responsible for detecting the cable problem;
The DynamicHost detection module is used for the fault of judging that DHCP protocol service aspect exists;
The authentication detection module is for detection of the fault in the authentication process itself;
IP validation checking module, whether detect the IP address legal effective;
The gateway detection module, whether working properly for detection of gateway, whether there is the ARP deception;
Whether the domain name mapping detection module can correctly finish domain name to the translation of IP address for detection of dns server;
Whether the detection of connectivity module is unimpeded for detection of the route to a certain IP address;
Route is followed the tracks of detection module, be used for following the tracks of the intended target address by way of routing node, and calculate the packet loss of each node,
Demonstrate simultaneously the geographical location information of each node;
Can the HTTP detection module for detection of normally accessing the HTTP website;
The protocol-decoding module is used for catching the packet of network and decoding, and is used for finding the problem of existence in the packet.
One key trace routine, automatically finish described detection module group all modules detection and generate the directional data file.
A kind of Network Fault Detection device comprises embedded control system and detects interface system that wherein embedded control system comprises flush bonding processor and human-machine interface module group, is used for control and realizes man-machine interface; Detect interface system and comprise that xDSL modulator-demodulator, WLAN adapter, Ethernet Adaptation Unit, cable detect at least a in the interface; Key is that embedding has the directional data of comprising generation module and detection module group in described embedded control system.Comprise at least a of following detection module in the described detection module group:
Analog D SL cat module is used for catching the two-way communication data between computer and the wide area network and analyzing;
The bandwidth test module is used to the network terminal that the service of testing the speed of the uplink and downlink direction of wide area network is provided;
The online upgrading module is in order to real-time update detection module group embedded software, software performance element and network failure database;
Can the data link detection module proper communication and point out correct parameters in order to detect data link outside the physical link;
The cable detection module is responsible for detecting the cable problem;
The DynamicHost detection module is used for the fault of judging that DHCP protocol service aspect exists;
The authentication detection module is for detection of the fault in the authentication process itself;
IP validation checking module, whether detect the IP address legal effective;
The gateway detection module, whether working properly for detection of gateway, whether there is the ARP deception;
Whether the domain name mapping detection module can correctly finish domain name to the translation of IP address for detection of dns server;
Whether the detection of connectivity module is unimpeded for detection of the route to a certain IP address;
Route is followed the tracks of detection module, be used for following the tracks of the intended target address by way of routing node, and calculate the packet loss of each node, demonstrate simultaneously the geographical location information of each node;
Can the HTTP detection module for detection of normally accessing the HTTP website;
The protocol-decoding module is used for catching the packet of network and decoding, and is used for finding the problem of existence in the packet;
One key trace routine, automatically finish described detection module group all modules detection and generate the directional data file.
A kind of network fault repairing method comprises the steps:
1) generates the directional data file by the directional data generation module in the above-mentioned network fault restoration system, described directional data comprises the configuration data of the required soft and hardware parameter of network correct operation, more excellent situation can also comprise the correct original procedure packet for the contrast diagnosis;
2) described directional data is imported the objective network terminal, with described configuration data write operation system and the networking component of resetting so that configuration take-effective;
3) network is installed and is detected driving, to obtain the thorough control of network interface card, the details that all are processed without operating system for monitoring, that network interface card transmits and receive data bag;
4) carry out the data link inspection and repair;
5) network identity inspection and repair comprises DynamicHost inspection and repair and authentication inspection and repair;
6) IP validation checking and reparation;
7) gateway inspection and repair;
8) domain name mapping inspection and repair;
9) HTTP inspection and repair;
10) fault detect of WEB browser and reparation.
(3) beneficial effect
Network fault restoration system provided by the invention and apparatus and method thereof, the directional data guiding software that is generated by the checkout gear hardware system detects and repairs network failure, realized the combination of hardware detection and software detection, greatly dwindled detection range, improve the efficient that detects and repair, and be convenient to very much Non-computer Majors user's use.
Description of drawings
Fig. 1 is the structural representation of Network Fault Detection device of the prior art;
Fig. 2 is the workflow schematic diagram that network failure of the prior art is repaired software;
Fig. 3 is the schematic diagram of network fault restoration system provided by the invention;
Fig. 4 is the schematic diagram that network failure provided by the invention is repaired flow process;
Fig. 5 is the testing process figure of each detection module among Fig. 4;
Fig. 6 is that network failure provided by the invention is repaired the basic pie graph of software;
Fig. 7 is network fault restoration system sketch provided by the invention.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described further.
Embodiment one network fault restoration system
A kind of network fault restoration system comprises Network Fault Detection device hardware system and the software performance element that may operate on the objective network terminal, and described Network Fault Detection device hardware system has been embedded in directional data generation module and detection module group.Described detection module group detects computer network, generate the configuration data that comprise the required soft and hardware parameter of network correct operation and the directional data file that is used for the correct original procedure packet of contrast diagnosis by the directional data generation module, instruct the software performance element on the objective network terminal that the objective network terminal is carried out network restoration by this directional data file.Detection module group in the described embedding checkout gear hardware system comprises at least a in the following detection module:
The cable detection module is responsible for detecting the cable problem, points out solution for underproof cable;
Can the data link detection module proper communication and point out correct parameters in order to detect data link outside the physical link, for example the mistake of the VPI of DSL, VCI parameters.
The DynamicHost detection module is used for judging the fault of DHCP protocol service aspect existence, and points out solution;
The authentication detection module is for detection of the fault in the authentication process itself and point out solution, the fault in the authentications such as PPPOE dialing, WEB authentication, IEEE 802.1x;
IP validation checking module, whether detect the IP address legal effective;
The gateway detection module, whether working properly for detection of gateway, whether there is the ARP deception;
Whether the domain name mapping detection module can correctly finish domain name to the translation of IP address for detection of dns server;
The detection of connectivity module, namely whether the PING program is unimpeded for detection of the route to a certain IP address;
Route is followed the tracks of detection module, be used for following the tracks of the intended target address by way of routing node, and can calculate the packet loss of each node, demonstrate simultaneously the geographical location information of each node;
Can the HTTP detection module for detection of normally accessing the HTTP website;
The protocol-decoding module is used for catching the packet of network and decoding, and is used for finding the problem of existence in the packet, is the module for more professional librarian use.
Analog D SL cat module is used for catching the two-way communication data between computer and the wide area network and analyzing, to find and to solve fault;
The bandwidth test module is used to client that the service of testing the speed of the uplink and downlink direction of wide area network is provided;
The online upgrading module is in order to real-time update detection module group embedded software, software performance element and network failure database;
One key trace routine only needs to carry out a program, automatically finishes the detection from physical layer to all above-mentioned network failure of HTTP layer.
Above-mentioned all detection modules can not only detect corresponding fault, also point out simultaneously solution.For example, the cable detection module detects be above standard 100 meters of regulation of twisted pair wire length, the physical length that it will the prompting user cable and length that should cutting.The another one example, the user is wrong, and the 100Mbps link is set to 1000Mbps, the data link detection module will prompting user 1000Mbps setting be wrong, should be corrected as 100Mbps, simultaneously verify check and in directional data, add correct record about LI(link interface) speed.
Described network fault restoration system also comprises the directional data generation module, after a key trace routine is complete, will comprises the configuration data of the required complete soft and hardware parameter of network correct operation and the correct original procedure packet of diagnosing for contrast and be generated as the directional data file.
According to the difference of network, described directional data also can be different, and specifically, directional data comprises the configuration data of network soft and hardware parameter and correct original procedure packet.When carrying out network terminal fault restoration, with the parameter of the network terminal and correct original procedure Data Comparison, can be easy to find the fault point.
The parameter of described configuration packet includes network soft and hardware specifically can include, but are not limited to following data:
The access way data are optical fiber, twisted-pair feeder, telephone wire or wireless signal;
Physical layer and data link layer parameter comprise whether the correct line order of twisted-pair feeder, the equipment that links to each other with computer have the VPI of self adaptation line order function, interface rate, full duplex or semiduplex mode, ADSL and VCI value etc.;
Network access and configuration parameter specifically comprise static IP parameter, DynamicHost, PPPOE, PPPOA, WEB authentication or IEEE 802.1x authentication; If need account number cipher, also comprise correct certificate server, account number, password, authentication mode etc.;
The MAC layer parameter comprises frame type; The gateway physical address; Whether use the VLAN label, if use, also comprise VLANID, priority and EtherType; Whether use nested VLAN label, if use, also comprise nested VLAN ID, priority and EtherType;
IP layer parameter, dns address are automatic acquisition or static assignment, if static assignment also comprises its correct value; If static IP parameter network access also comprises static ip address, subnet mask, gateway; If the DynamicHost network access also comprises Dynamic Host Configuration Protocol server IP and physical address;
Maximum MTU value.
In addition, described directional data also comprises correct original procedure packet, specifically can include, but are not limited to the original procedure packet of network identity validation, the original procedure packet that gateway detects, the original procedure packet of DynamicHost, the original procedure packet of dns resolution.
Described may operate on the objective network terminal the software performance element as shown in Figure 6, specifically comprise:
The general-purpose operating system of the network terminal can be Windows, Linux, UNIX, MAC OS etc.;
Network detects and drives, the details that all are processed without operating system in order to monitor, that network interface card transmits and receive data bag, thus help detection failure;
Directional data imports module, in order to receive and to resolve the directional data that checkout gear generates;
One key repair procedure is realized program as user interface program and major function, is responsible for all directed automatically work of inspection and repair.
When carrying out Network Fault Detection with the task of reparation, as shown in Figure 7, at first by the detection module group computer network is detected, and will comprise the configuration data of the required complete soft and hardware parameter of network correct operation and be generated as the directional data file for the correct original procedure packet that contrasts diagnosis by the directional data generation module; Then this directional data file transfer is arrived the objective network terminal, import module by directional data directional data is imported and resolves, the guiding software performance element is repaired computer network.
Embodiment two Network Fault Detection devices
A kind of Network Fault Detection device comprises embedded control system and detects interface system, and wherein detect interface system and comprise the detection interface that links to each other with the embedded control system bus, described detection interface comprises a kind of of following interface at least:
The xDSL modem module, be responsible for as the detection of ADSL, VDSL class non-symmetrical line signal with communicate by letter;
The WLAN adaptor module, wireless lan adapter, the detection of being responsible for wireless network signal with communicate by letter;
The Ethernet Adaptation Unit module, the detection of being responsible for ethernet signal with communicate by letter;
The cable detection module, the indexs such as the length of all kinds of cables of responsible detection, line order, circuit loop resistance, line capacitance.
Described embedded control system comprises flush bonding processor and the corresponding module group that is used for man-machine interface, specifically comprises LCD display module, input module, ROM and RAM memory module, SD card storage expanding module, power management module.
Key is that embedding has the directional data generation module described in the embodiment one and detection module group in this Network Fault Detection device, described detection module group specifically comprises:
The cable detection module is responsible for detecting the cable problem, points out solution for underproof cable;
Can the data link detection module proper communication and point out correct parameters in order to detect data link outside the physical link, for example the mistake of the VPI of DSL, VCI parameters.
The DynamicHost detection module is used for judging the fault of DHCP protocol service aspect existence, and points out solution;
The authentication detection module is for detection of the fault in the authentication process itself and point out solution, the fault in the authentications such as PPPOE dialing, WEB authentication, IEEE 802.1x;
IP validation checking module, whether detect the IP address legal effective;
The gateway detection module, whether working properly for detection of gateway, whether there is the ARP deception;
Whether the domain name mapping detection module can correctly finish domain name to the translation of IP address for detection of dns server;
The detection of connectivity module, namely whether the PING program is unimpeded for detection of the route to a certain IP address;
Route is followed the tracks of detection module, be used for following the tracks of the intended target address by way of routing node, and can calculate the packet loss of each node, demonstrate simultaneously the geographical location information of each node;
Can the HTTP detection module for detection of normally accessing the HTTP website;
The protocol-decoding module is used for catching the packet of network and decoding, and is used for finding the problem of existence in the packet, is the module for more professional librarian use.
Analog D SL cat module is used for catching the two-way communication data between computer and the wide area network and analyzing, to find and to solve fault;
The bandwidth test module is used to client that the service of testing the speed of the uplink and downlink direction of wide area network is provided;
The online upgrading module is in order to real-time update detection module group embedded software, software performance element and network failure database;
One key trace routine only needs to carry out a program, automatically finishes the detection from physical layer to all above-mentioned network failure of HTTP layer.
After a key trace routine is complete, will comprise the directional data file that network correct moves the configuration data of required soft and hardware parameter and supplies computer program reparation fault for the correct original procedure packet generation of contrast diagnosis by described directional data generation module.Described directional data generation module is identical with directional data generation module among the embodiment one.
Embodiment three Network Fault Detections and directed restorative procedure
A kind of Network Fault Detection and directed restorative procedure such as Fig. 4 and shown in Figure 7, comprise the steps:
1. generate the directional data file by the directional data generation module in the network fault restoration system described in the embodiment one, described directional data comprises the configuration data of the required soft and hardware parameter of network correct operation and is used for the correct original procedure packet of contrast diagnosis;
2. above-mentioned directional data is imported object-computer, carry out the key repair procedure in the software performance element described in the embodiment one, configuration property data write operation system in the directional data, and the replacement networking component is so that configuration take-effective;
3. network is installed is detected driving, to obtain the thorough control of network interface card, the details that all are processed without operating system for monitoring, that network interface card transmits and receive data bag, thereby help detection failure;
4. carry out the data link inspection and repair;
5. the network identity inspection and repair mainly comprises DynamicHost inspection and repair and authentication inspection and repair;
6.IP validation checking and reparation;
7. gateway inspection and repair;
8. domain name mapping inspection and repair;
9.HTTP inspection and repair;
10.WEB the fault detect of browser and reparation.
As required, above-mentioned steps 4-10 also can take backward to detect, and namely carries out first fault detect and the reparation of WEB browser, carries out at last monitoring and the reparation of data link; Step 4-10 also can do any adjustment, perhaps omits one of them or several step, to adapt to different situations.The inspection and repair process of above-mentioned each module as shown in Figure 5, whether the detected object that at first detects this module exists fault, if exist, then with the original procedure packet of respective process in the diagnostic procedure packet of this module and the directional data relatively, find the eliminating of fault point and specific aim.Experiment confirm, the network fault restoration system that provides among the embodiment one and two and device can solve most network failures.As a kind of Redundancy Design, comprise that also traditional pure software network failure repairs module, if above-mentioned steps all can not find and fix a breakdown, then carry out traditional pure software solution, namely adopt one by one exclusive method to process.
Directional data transmission between above-mentioned steps 1 and the step 2 can be adopted mobile memory medium, and the directional data that namely produces in the step 1 is stored on the mobile memory medium and copies to object-computer or be connected to computer and directly moves.Perhaps, can directly between described Network Fault Detection device and computer, set up data transmission link, for example, the Network Fault Detection device described in the embodiment two is connected by USB circuit or bluetooth with object-computer.
Above content be in conjunction with preferred embodiment to specifying that the present invention does, can not assert that the specific embodiment of the present invention only limits to these explanations.Clearly; above-mentioned network fault restoration system and checkout gear thereof, method; not only can be used for network terminal computer; concerning the general technical staff of the technical field of the invention; without departing from the inventive concept of the premise, can also make some simple deductions and conversion, technical scheme provided by the invention is applied to other network terminals; such as the notebook computer of the network terminal, device for mobile communication etc., these all should be considered as belonging to protection scope of the present invention.
Claims (9)
1. network fault restoration system comprises:
The detection module group is for the soft and hardware parameter of checking or detection computations machine network;
The directional data generation module will comprise the configuration data of the required soft and hardware parameter of network correct operation and the correct original procedure packet of diagnosing for contrast and be generated as the directional data file;
The software performance element carries out fault detect and reparation according to the data of described directional data file to the network terminal, and described software performance element comprises: the general-purpose operating system of the network terminal; Network detects and drives, the details that all are processed without operating system in order to monitor, that network interface card transmits and receive data bag, thus help detection failure; Directional data imports module, in order to receive and to resolve the directional data that checkout gear generates; One key repair procedure is realized program as user interface program and major function, is responsible for all directed automatically work of inspection and repair.
2. network fault restoration system according to claim 1 is characterized in that, described detection module group also keeps the communication original procedure packet when detecting correct parameter in the soft and hardware parameter of detection computations machine network; Described directional data generation module is kept at described directional data file with described correct original procedure packet for the contrast diagnosis.
3. network fault restoration system according to claim 1 is characterized in that, described detection module group comprises at least a in the following detection module:
Analog D SL cat module is used for catching the two-way communication data between computer and the wide area network and analyzing;
The bandwidth test module is used to the network terminal that the service of testing the speed of the uplink and downlink direction of wide area network is provided;
The online upgrading module is in order to real-time update detection module group embedded software, software performance element and network failure database;
Can the data link detection module proper communication and point out correct parameters in order to detect data link outside the physical link.
4. according to claim 1 to each described network fault restoration system of 3, it is characterized in that described detection module group also comprises at least a with lower module:
The cable detection module is responsible for detecting the cable problem;
The DynamicHost detection module is used for the fault of judging that DHCP protocol service aspect exists;
The authentication detection module is for detection of the fault in the authentication process itself;
IP validation checking module, whether detect the IP address legal effective;
The gateway detection module, whether working properly for detection of gateway, whether there is the ARP deception;
Whether the domain name mapping detection module can correctly finish domain name to the translation of IP address for detection of dns server;
Whether the detection of connectivity module is unimpeded for detection of the route to a certain IP address;
Route is followed the tracks of detection module, be used for following the tracks of the intended target address by way of routing node, and calculate the packet loss of each node, demonstrate simultaneously the geographical location information of each node;
Can the HTTP detection module for detection of normally accessing the HTTP website;
The protocol-decoding module is used for catching the packet of network and decoding, and is used for finding the problem of existence in the packet;
One key trace routine, automatically finish described detection module group all modules detection and generate the directional data file.
5. a Network Fault Detection device comprises
Embedded control system comprises flush bonding processor and human-machine interface module group, is used for control and realizes man-machine interface;
Detect interface system, comprise at least a in the xDSL modulator-demodulator that links to each other with the embedded control system bus, WLAN adapter, Ethernet Adaptation Unit, the cable detection interface;
It is characterized in that, in described embedded control system, embed directional data generation module and detection module group are arranged, described directional data generation module will comprise the configuration data of the required soft and hardware parameter of network correct operation and the correct original procedure packet of diagnosing for contrast and be generated as the directional data file; Described detection module group is for the soft and hardware parameter of checking or detection computations machine network.
6. Network Fault Detection device according to claim 5 is characterized in that, comprises at least a of following detection module in the described detection module group:
Analog D SL cat module is used for catching the two-way communication data between computer and the wide area network and analyzing;
The bandwidth test module is used to the network terminal that the service of testing the speed of the uplink and downlink direction of wide area network is provided;
The online upgrading module is in order to real-time update detection module group embedded software, software performance element and network failure database;
Can the data link detection module proper communication and point out correct parameters in order to detect data link outside the physical link.
7. Network Fault Detection device according to claim 6 is characterized in that, also comprises at least a of following detection module in the described detection module group:
The cable detection module is responsible for detecting the cable problem;
The DynamicHost detection module is used for the fault of judging that DHCP protocol service aspect exists;
The authentication detection module is for detection of the fault in the authentication process itself;
IP validation checking module, whether detect the IP address legal effective;
The gateway detection module, whether working properly for detection of gateway, whether there is the ARP deception;
Whether the domain name mapping detection module can correctly finish domain name to the translation of IP address for detection of dns server;
Whether the detection of connectivity module is unimpeded for detection of the route to a certain IP address;
Route is followed the tracks of detection module, be used for following the tracks of the intended target address by way of routing node, and calculate the packet loss of each node, demonstrate simultaneously the geographical location information of each node;
Can the HTTP detection module for detection of normally accessing the HTTP website;
The protocol-decoding module is used for catching the packet of network and decoding, and is used for finding the problem of existence in the packet.
8. according to claim 5 to each described Network Fault Detection device of 7, it is characterized in that described detection module group also comprises a key trace routine, automatically finish described detection module group all modules detection and generate the directional data file.
9. a network fault repairing method comprises step
A) generate the directional data file by the directional data generation module in the network fault restoration system claimed in claim 1, described directional data comprises the configuration data of the required soft and hardware parameter of network correct operation and is used for the correct original procedure packet of contrast diagnosis;
B) described directional data is imported the objective network terminal, with described configuration data write operation system and the networking component of resetting so that configuration take-effective;
C) network is installed and is detected driving, to obtain the thorough control of network interface card, the details that all are processed without operating system for monitoring, that network interface card transmits and receive data bag;
D) carry out the data link inspection and repair;
E) network identity inspection and repair comprises DynamicHost inspection and repair and authentication inspection and repair;
F) IP validation checking and reparation;
G) gateway inspection and repair;
H) domain name mapping inspection and repair;
I) HTTP inspection and repair;
J) fault detect of WEB browser and reparation.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106375111A (en) * | 2016-08-25 | 2017-02-01 | 珠海迈科智能科技股份有限公司 | Network fault automatic correcting method and system of intelligent gateway |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105338563B (en) * | 2011-12-02 | 2018-10-09 | 华为技术有限公司 | A kind of fault detection method, gateway, user equipment and communication system |
| CN103283180B (en) * | 2011-12-02 | 2015-12-02 | 华为技术有限公司 | A kind of fault detection method, gateway, subscriber equipment and communication system |
| CN102665195B (en) * | 2012-04-26 | 2016-12-14 | 努比亚技术有限公司 | A kind of data terminal based on cloud service, system and its implementation |
| CN102868694B (en) * | 2012-09-17 | 2015-08-19 | 北京奇虎科技有限公司 | Control the detection method of client-access network, device and system |
| CN103023699B (en) * | 2012-11-30 | 2016-12-21 | 北京奇虎科技有限公司 | A kind of network restoration method and system |
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| CN103401735B (en) * | 2013-08-19 | 2017-09-19 | 上海斐讯数据通信技术有限公司 | Indicate the wrong method and system in routing device |
| CN104125118A (en) * | 2014-08-08 | 2014-10-29 | 福建富士通信息软件有限公司 | Method and system for monitoring and alarming heterogeneous network routing |
| CN104503829A (en) * | 2014-12-23 | 2015-04-08 | 北京极科极客科技有限公司 | Method for detecting and maintaining management process |
| CN104618187A (en) * | 2015-02-02 | 2015-05-13 | 浪潮电子信息产业股份有限公司 | Method for on-line testing of functional completeness of network controller sideband interface (NCSI) network card |
| CN104598353A (en) * | 2015-02-02 | 2015-05-06 | 浪潮电子信息产业股份有限公司 | Method for on-line testing functional completeness of NCSI (Network Connectivity Status Indicator) adapter card |
| CN105162624B (en) * | 2015-08-13 | 2018-09-07 | 浪潮(北京)电子信息产业有限公司 | A kind of error-detecting method and system of network card equipment |
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| CN106130774A (en) * | 2016-07-11 | 2016-11-16 | 天脉聚源(北京)传媒科技有限公司 | A kind of network fault diagnosis method and device |
| CN107846330A (en) * | 2017-12-18 | 2018-03-27 | 深圳创维数字技术有限公司 | A kind of network fault detecting method, terminal and computer-readable medium |
| CN109933351B (en) * | 2019-03-08 | 2021-09-21 | 长飞光纤光缆股份有限公司 | Method and device for repairing and upgrading Linux system |
| CN110661681B (en) * | 2019-09-12 | 2021-06-04 | 北京市天元网络技术股份有限公司 | Buried point design method and device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1471268A (en) * | 2002-07-26 | 2004-01-28 | 上海贝尔有限公司 | Universal hardware combined debugging platform based on Internet |
| CN1917454A (en) * | 2005-08-17 | 2007-02-21 | 华为技术有限公司 | System and method for detecting faults in network |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4796251B2 (en) * | 2001-09-21 | 2011-10-19 | 株式会社日立製作所 | Network storage system and control method thereof |
-
2010
- 2010-12-15 CN CN 201010589247 patent/CN102064979B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1471268A (en) * | 2002-07-26 | 2004-01-28 | 上海贝尔有限公司 | Universal hardware combined debugging platform based on Internet |
| CN1917454A (en) * | 2005-08-17 | 2007-02-21 | 华为技术有限公司 | System and method for detecting faults in network |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106375111A (en) * | 2016-08-25 | 2017-02-01 | 珠海迈科智能科技股份有限公司 | Network fault automatic correcting method and system of intelligent gateway |
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