CN102006182B - Equipment WEB network management system - Google Patents
Equipment WEB network management system Download PDFInfo
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- CN102006182B CN102006182B CN2010105085879A CN201010508587A CN102006182B CN 102006182 B CN102006182 B CN 102006182B CN 2010105085879 A CN2010105085879 A CN 2010105085879A CN 201010508587 A CN201010508587 A CN 201010508587A CN 102006182 B CN102006182 B CN 102006182B
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Abstract
The invention belongs to network management technology for telecommunication equipment and particularly discloses an equipment WEB network management system, which comprises a user computer, computer room equipment and a WEB network management disc, wherein the WEB network management disc is installed on the computer room equipment and comprises an advanced RISC machines (ARM) processor, a FLASH memory, a synchronous dynamic random access memory (DRAM), a network chip, a singlechip, a resetting circuit and a JTAG interface; the resetting circuit is used for providing a resetting signal for the ARM processor, the FLASH memory and the network chip; the JTAG interface is used for realizing the burning of programs and files; and the user computer is connected with the WEB network management disc through Ethernet. The equipment WEB network management system of the invention adopts the latest WEB 2.0 technology which offers the same user experience as the conventional desktop application, particularly when it is only WEB browser access equipment instead of network management software that is needed to enable the user computer to monitor the equipment and control all functions of the equipment. Therefore, a user can carry out network management of equipment by using only one computer capable of accessing the equipment and a common WEB browser, thereby reducing the dependency of the network management applicable on the user computer to a maximum degree.
Description
Technical field
The network management monitoring technology, the especially subscriber computer that the present invention relates to a kind of telecommunication apparatus need not be installed the network management technology that webmastering software only need to just can be monitored equipment by WEB browser access equipment.
Background technology
At present, the monitoring of the equipment of telecommunications room is the management software of a set of this equipment to be installed on subscriber computer to realize the monitoring to equipment.But the various equipment that machine room needs are provided by different producers mostly, and the software of each producer is stand-alone development again, be easy to cause the webmastering software of different manufacturers can not be compatible.Even, in different operating system, also there is incompatible possibility in same webmastering software, many users are the operating system of having to reset again and again for a set of webmastering software is installed.In addition, some visual plants, customer requirements can be monitored whenever and wherever possible, and obviously, traditional webmastering software is helpless.Although at present many equipment also provide the function of WEB webmaster, operation technique falls behind, and a little less than the webmaster ability, function is few, and poor user experience does not far possess the ability that substitutes traditional webmastering software.
Summary of the invention
Seriously rely on the problem of subscriber computer and webmastering software in order to overcome monitoring of tools, the invention provides a kind of network management technology, reached the purpose of user side zero installation.The WEB2.0 technology that this utilization is up-to-date, have the user same with the conventional desktop application software and experience, and realizes the global function monitoring to equipment.The user only needs computer and an a common WEB browser that can be connected to equipment can carry out webmaster to equipment, reduces to greatest extent the dependence of webmaster application to subscriber computer.
The technical solution adopted for the present invention to solve the technical problems is: whole WEB application is deployed on the webmaster dish of equipment, the CGI technology is used on the backstage of WEB, uses the C language compilation, is responsible for the webmaster concrete function and realizes; HTML, CSS, javascript combination are used in foreground, are responsible for the demonstration of webmaster webmaster.Up-to-date Ajax asynchronous technique is used with communicating by letter of backstage in foreground, does not need to refresh the page when user sends new request, and after the response of backstage, foreground is automatically new data stuffing interface, and traditional multipad is similar, has same user and experiences.Because the large integrated WEB browser of multiple operating system, subscriber computer need not be installed any software, uses the direct access means of WEB browser can realize the global function monitoring to equipment.
The invention has the beneficial effects as follows, the user need not install any software, can carry out the global function monitoring to equipment.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is master chip S3C2410A schematic diagram in the webmaster dish;
Fig. 2 is webmaster dish chips FLASH intel 28F128J3C schematic diagram;
Fig. 3 is SDRAM HY57V561620CT-H-1 schematic diagram in the webmaster dish;
Fig. 4 is SDRAM HY57V561620CT-H-2 schematic diagram in the webmaster dish;
Fig. 5 is European connector 9001-11641C schematic diagram in the webmaster dish;
Fig. 6 is buffering gating chip 74HC125 schematic diagram in the webmaster dish;
Fig. 7 is network chip DM9000E schematic diagram in the webmaster dish;
Fig. 8 is the single-chip microcomputer MC9S08AW32 schematic diagram of 8 in the webmaster dish;
Fig. 9 is the circuit flow process theory diagram of webmaster dish;
The applied topology figure of Figure 10 present device.
Figure 11 is WEB webmaster flow chart of the present invention.
Figure 12 is Software deployment figure of the present invention.
Figure 13 is that the invention process is implemented WEB webmaster Organization Chart.
Embodiment
Hardware components
The circuit theory diagrams that Fig. 1 to Fig. 8 is WEB webmaster dish below are illustrated respectively:
Fig. 1 is master chip S3C2410A, and kernel is powered with 1.8V, and memory and I/O mouth etc. is powered with 3.3V; Its address bus is connected with external memory storage and webmaster chip respectively with data/address bus, and serial ports 0 is used as information output, and serial ports 1 is connected with single-chip microcomputer.
Fig. 2 is FLASH intel 28F128J3C, and 16 position datawires are received data/address bus D0～D15 of S3C2410A, and address wire is from A1, and A1～A24 receives the address bus of S3C2410A, the nGCS0 of S3C2410A for chip selection signal.
Fig. 3 and Fig. 4 are SDRAM HY57V561620, are the internal memories of 16.Form the data/address bus of 32 with two HY57V56120, receive data/address bus D0～D31 of S3C2410A, address bus is from A2, and A2～A25 is connected to the address bus of S3C2410A, the nGCS6 of S3C2410A for chip selection signal.
Fig. 5 is European connector 9001-11641C, for being connected of WEB webmaster dish and frame.
Fig. 6 is buffering gating chip 74HC125, for connecting microcontroller serial port and frame backboard, play the gating cushioning effect, pin one and 4 is to enable control pin, with single-chip microcomputer, be connected, single-chip microcomputer separates by the connected sum of controlling these two pins and controlling the serial signal of webmaster dish and frame.
Fig. 7 is network chip DM9000E, its data/address bus of 16 is connected with data/address bus D0～D15 of S3C2410A, the nGCS1 of S3C2410A for chip selection signal, and external clock is used the crystal oscillator of 25M, sending and receiving differential signal pin TX+/-, RX+/-be connected to network transformer.
Fig. 8 is the single-chip microcomputer MC9S08AW32 of 8, the 5V Power supply, external clock is used the crystal oscillator of 11.0592M, serial ports 1 is connected with the frame backboard by buffer chip, serial ports 2 is connected with the serial ports 1 of S3C2410A, by communicating by letter between single-chip microcomputer two serial ports, realize the information interaction between chassis equipment information and S3C2410A processor.Other I0 pins of single-chip microcomputer are connected with the parallel bus of frame backboard, for the parallel communications of single-chip microcomputer and backboard.
In Fig. 9, WEB webmaster dish comprises arm processor, single-chip microcomputer, FLASH and SDRAM memory, network chip and reset chip etc.
The ARM master chip is S3C2410A, it is 16/32 ARM920T risc processor, periphery comprises that the FLASH (intel 28F128J3C) of 1 8M x16 position, the SDRAM (HY57V561620) of two 16M x16 positions form the data general line of 32, share the choosing of nGCS6 sheet, improved the communication efficiency with ARM; NGCS0 is connected to FLASH, and during startup, FLASH is mapped to the space of nGCS0 sheet choosing.The initial address of SDRAM address space is 0x30000000.
Network chip adopts DM9000, supports the 10/10M self adaptation.By 16 bit data bus, with ARM, be connected, to the processing that unpacked or pack of network management information Ethernet bag.The differential signal of 16 parallel-by-bit data-signals packings ethernet frame formats on the ARM bus, then, after carrying out level conversion with a slice network transformer, by netting twine, be sent to network management center; In like manner, the Ethernet packets of information that network management center assigns, after network chip unpacks, change into 16 parallel-by-bit signals, through data/address bus, sends ARM to, realizes like this information interaction of ether interface and ARM, realizes Ethernet mode webmaster.
Single-chip microcomputer adopts the MC9S08AW32 of Freescal, supports two serial ports, and wherein serial ports 1 is connected with ARM, and another serial ports 2 is connected with the frame backboard.The equipment of installing on frame is mainly fiber optical transceiver, and its function is the mutual conversion realize be applicable between the ethernet signal of twisted pair media and fiber medium transmission, mainly applies the telecommunications broadband access network; The equipment connections such as the Ethernet switch of it and telecommunications room, router, utilize optical fiber can realize the long-distance transmissions of telecommunications room ethernet signal.Serial ports 2 is configured to the receive interruption mode, and baud rate is 57600bps.The state information that single-chip microcomputer is collected each transceiver apparatus of frame by serial ports 2, packing is uploaded to ARM by serial ports 1 after processing.In like manner, ARM assigns control information to single-chip microcomputer by serial ports 2, and after single-chip microcomputer receives identification, gating wants configuration device to be controlled, and realizes like this management and monitoring of ARM to chassis equipment.Also can carry out parallel communications between single-chip microcomputer and chassis equipment, connect by core bus.
Jtag interface supports FLASH to download and copying, realizes the programming of boot, kernel file and system file.Reset circuit adopts special-purpose reset chip IMP708S, for ARM, FLASH and network chip provide reliable and stable reset signal.Reset signal will keep 4 clock cycle of low level, once external reset signal by ARM, confirmed, it will make the ARM internal reset signal become low level, and keep 128 clock cycle.
Software section
In Figure 10, the local side apparatus of remote equipment and machine room carries out business datum and network management information transmission by optical fiber, the webmaster dish of each local side apparatus is connected with the switch of machine room by Ethernet interface, the switch of telecommunications room is connected with the switch of network management center, webmaster PC connection network tube hub switch.So webmaster PC can carry out webmaster by the WEB network management system of each local side apparatus of ethernet access telecommunications room.
In Figure 11, subscriber computer WEB browser is by the WEB webmaster application of network access device webmaster dish.The Ajax asynchronous communication is used with WEB webmaster backstage (on the webmaster dish) in the foreground of WEB webmaster (after the user side access, moving on the WEB browser).WEB webmaster background process user's request, for the parameter configuration of equipment, communicate by standard SNMP V2 agreement and SNMP service.SNMP service processing SNMP request, by backboard serial ports configuration service card parameter.Wherein the application of WEB webmaster and SNMP service all are deployed on the webmaster dish of equipment.
In Figure 12, the Software deployment figure that native system is novel, all software is all disposed programming to Nand Flash, the memory space that Nand Flash is 16M.Below layout is elaborated:
One, boot, big or small 88K after compiling.Nand Flash is allocated to the space 256K of boot, and initial address is 0x0.Boot is mainly used in Boot Dernel or downloads the function of programming system component.Native system is used the ppcboot2.0 program of increasing income, and according to hardware environment and demand, is cut out and transplants.
Two, linux kernel, after compiling, size is 1.2M.The space that Nand Flash is allocated to kernel is 2M, and initial address is 0x40000.Kernel comprises the Core Feature that an operating system possesses, as management of process, memory management, interprocess communication, network management, file system management etc.Kernel has started, and loads user program.
Native system carries out the cutting transplanting on the linux kernel 2.6.15 basis of increasing income, and writes related chip and drives.
Three, Ramdisk file system is read-only file system.Be the file mirror image size after relative program and file packing 3.8M.It is 4M that Nand Flash is allocated to the file system address space, and initial address is 0x240000.After the kernel operation, will be loaded into the Ramdisk file system in internal memory and move, speed be fast, can reach the read-write reduced Flash, the effect that extends the Flash life-span simultaneously.But the Ramdisk file is read-only, can not preserve user data, so, in this document, mainly dispose some standards, do not need refresh routine and data.The presents system mainly comprises various system commonly used commands, java standard library, Shell script interpreter, system online upgrading service routine, system recovery program etc.
Four, jffs2 file system, read-write file system.Use residue to approach the Nand Flash space of 10M, use at present 4M.The rear preservation of can cutting off the power supply of the program of this document system and data, main installation needs upgrade maintenance and program in the future.The presents system mainly comprises WEB server, SNMP server, SNMP user side, WEB network management system, user management instrument, system maintenance instrument etc. at present.
It in Figure 13, is WEB webmaster Organization Chart.WEB webmaster framework is divided into four layers, is respectively presentation layer, service layer, supporting layer and basal layer.
◆ after presentation layer user access, operate in the WEB browser end, formed by traditional html, Javascript, CSS and picture.Html is responsible for designing that page structure, CSS are responsible for the interface display effect, javascript is responsible for showing and collects and show data and receive user's request.
◆ interface layer is realized all functions on interface, is the interface that user side calls background service.Service layer comprises system service interface and the large class of equipment configuration interface two.System service is mainly that system information is managed, and comprises user management, log management, alarm management, system management four major parts; The equipment configuration interface is monitored each configuration of equipment and far-end thereof, comprises four major parts such as equipment state scanning, configuration configuration, configuration data form are assessed, configuration parameter imports and exports.
◆ basal layer is the basic function part of native system, offers upper strata and uses.Have daily record, safely, make mistakes, the module such as SNMP interface, DAO.These modules are core and guarantees of whole system operation, are global service.
◆ supporting layer is that system can normally be moved the required running environment support of work, comprises C language standard storehouse, CGI storehouse and CGI operation platform.
Claims (4)
1. an equipment WEB network management system comprises:
Subscriber computer;
Calculator room equipment;
It is characterized in that, also comprise:
The webmaster dish, described webmaster dish is installed on calculator room equipment, and subscriber computer connects the webmaster dish by Ethernet, and it comprises:
Arm processor;
FLASH and SDRAM memory, network chip forms the basic hardware key element of operation embedded OS, is connected in arm processor;
Network chip, to the processing that unpacked or pack of network management information Ethernet bag, realize the information interaction of ether interface and arm processor;
Single-chip microcomputer, described microcontroller serial port 1 is connected with arm processor, and another serial ports 2 of single-chip microcomputer is connected with the frame backboard, the state information that single-chip microcomputer is collected each transceiver apparatus of frame by serial ports 2, packing is passed through after processing
Serial ports 1 is uploaded to ARM, and in like manner, during configuration, ARM assigns control information to single-chip microcomputer, after single-chip microcomputer receives identification; Select and want configuration device to be controlled, realize the management and monitoring of ARM to chassis equipment, also carry out parallel communications between single-chip microcomputer and chassis equipment, connect by core bus;
Reset circuit, be used to arm processor, FLASH internal memory and network chip that reset signal is provided;
Jtag interface, realize the programming of program, file.
2. by equipment WEB network management system claimed in claim 1, it is characterized in that: described calculator room equipment is comprised of local side apparatus and the remote equipment of machine room, the local side apparatus of remote equipment and machine room carries out business datum and network management information transmission by optical fiber, and local side apparatus is installed the webmaster dish to realize that being connected communication with the computer of network management center carries out webmaster.
3. by equipment WEB network management system claimed in claim 1, it is characterized in that: described webmaster dish is deployed with WEB webmaster application system and SNMP service software program, subscriber computer WEB browser is by the WEB network management system application of network access device webmaster dish, the foreground of WEB webmaster is after the subscriber computer access, on the WEB of subscriber computer browser, move, it uses the Ajax asynchronous communication with the webmaster application backstage be positioned on the webmaster dish; WEB webmaster background process user's request, for the parameter configuration of equipment, communicate by standard SNMP V2 agreement and SNMP service; SNMP service processing SNMP request, by backboard serial ports configuration service card parameter.
4. by equipment WEB network management system claimed in claim 1, it is characterized in that: the CGI technology is used on the backstage of webmaster WEB application, uses the C language compilation; Foreground is used HTML, CSS, Javascript to realize, presents friendly network management interface, the real-time display device state of network management interface.
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| CN2010105085879A CN102006182B (en) | 2010-10-15 | 2010-10-15 | Equipment WEB network management system |
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| CN2010105085879A CN102006182B (en) | 2010-10-15 | 2010-10-15 | Equipment WEB network management system |
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| CN102006182B true CN102006182B (en) | 2013-12-04 |
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| CN102761432B (en) * | 2011-04-29 | 2016-03-30 | 腾讯科技（深圳）有限公司 | CGI method for supervising and device thereof and system |
| CN103701650A (en) * | 2013-12-31 | 2014-04-02 | 广东九博电子科技有限公司 | Network management proxy gateway realization method and device |
| CN112838668B (en) * | 2019-11-22 | 2024-05-17 | 华为数字能源技术有限公司 | Circuit breaker identification method, device and equipment |
| CN114244677B (en) * | 2021-11-29 | 2023-08-04 | 广东九博科技股份有限公司 | SNMP message analysis method, readable storage medium and computer equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101527646A (en) * | 2008-03-04 | 2009-09-09 | 中兴通讯股份有限公司 | System and method for WEB network management |
| CN101567814A (en) * | 2009-05-22 | 2009-10-28 | 清华大学 | Automatic network management method based on SNMP and stochastic Petri net |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101527646A (en) * | 2008-03-04 | 2009-09-09 | 中兴通讯股份有限公司 | System and method for WEB network management |
| CN101567814A (en) * | 2009-05-22 | 2009-10-28 | 清华大学 | Automatic network management method based on SNMP and stochastic Petri net |
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Address after: 510663 Guangdong, Guangzhou, Tianhe District Cheng Cheng Road, room 23, No. 229 Patentee after: Guangdong nine Bo Polytron Technologies Inc Address before: 510663 Guangzhou City, Tianhe District Province Road, Dongpu Road, Huang Chau Industrial Zone, built in the courtyard of the 6 building, 4 floor, No. Patentee before: Guangdong Jiubo Electronic Co., Ltd. |
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