CN1191461A - Centralized monitoring system and method for mobile communication base station - Google Patents
Centralized monitoring system and method for mobile communication base station Download PDFInfo
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- CN1191461A CN1191461A CN 97100017 CN97100017A CN1191461A CN 1191461 A CN1191461 A CN 1191461A CN 97100017 CN97100017 CN 97100017 CN 97100017 A CN97100017 A CN 97100017A CN 1191461 A CN1191461 A CN 1191461A
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Abstract
A centralized monitor system for mobile communication base stations features that cellular 900 MH2 mobile communication base stations distributed at different places can be directly connected for centralized monitor. For analog mobile communication network, said system has better graphic interface and comprehensive pratical database to provide correct analysis and the power to treat failures in time. It is also suitable for GSM mobile communication network.
Description
This invention mobile communication base station centralized monitoring system and method thereof belong to moving communicating field, and it is applicable to the monitoring and the control of 900MHZ cellular mobile communication base station, can accurately and timely fix a breakdown, for the normal operation of mobile radio communication provides guarantee.
In prior art, the scheme that is used for base station monitoring for the simulation mobile radio communication has two kinds.First kind is by switch the base station to be monitored, because the switch personnel are unfamiliar with the base station, lack perceptual knowledge, the unavoidable appearance judges by accident on judging, shortcoming is: subjectivity and uncertainty make the base station personnel in failure judgement, carry on instrument and the various base station equipment and make a fault, time-consuming bothersome, and the instruction system of switch and base station is different, and the function of the many test channel in base station can't be finished on switch.Second kind is to enter base station system by the base station engineer by dial mode by dialing MODEM (modulator-demodulator), but must there be direct-dial telephone each base station, and transmission rate is low, the error rate is higher relatively, and mobile network is in order to reach bigger communication coverage, a large amount of base stations is installed in the architectural of non-telecommunication department, therefore for having a telephone installed and dial MODEM difficulty more.Up to now, this supervisory control system still is difficult to realize.And for the GSM mobile radio communication base station monitoring is mainly realized by operation maintenance center (OMC) and base station controller (BSC).But because the operating personnel of OMC and BSC are unfamiliar with the base station, lack perceptual knowledge, the unavoidable appearance judges by accident on judging, shortcoming also is: subjectivity and uncertainty, make the base station personnel in failure judgement, carry on instrument and the various base station equipment and make a fault, time-consuming bothersome, do not find the better method head it off up to now.
The purpose of this invention designs in order to overcome above-mentioned shortcoming, is that a kind of agreement and speed are changed and the method by direct-connected mode centralized monitor mutually.The potentiality of existing equipment are fully excavated in this invention, the rapidity of transfer of data and the characteristics that the error rate is low and transmission rate can be revised have as required at any time been brought into play, and has good graphical interfaces for analog mobile communication system centralized monitor main frame, enrich and practical database, practical operation is had directive function.This invention also provides good centralized monitoring method for the GSM mobile radio communication.The present invention is real-time to the monitoring of base station, and the reliable results of failure judgement is that a kind of mobile communication station centralized monitoring system with very high practical value reaches method for supervising quickly and accurately.
The design philosophy of this invention mobile communication base station centralized monitoring system and method thereof is that principle, software instruction, multi-user's deck and computer and the database that application protocol and speed are changed mutually realized, describes design of the present invention and technical characterictic thereof below in conjunction with accompanying drawing in detail by the two large divisions:
One, about simulation mobile communication base station centralized monitoring system:
1. accompanying drawing 1 is simulation of the present invention mobile communication base station centralized monitoring system figure.It is that base station portion, 1-2 are that relay transmission part, 1-3 are that switch segment, 1-4 are the centralized monitor part that this system is divided into following four major parts: 1-1.1-6 is base station controller (BSC), its 1-13TTY interface is the 1-5RS-232 interface of standard, institute's data flow transmitted is to adopt asynchronous V.24 host-host protocol, transmission rate can be adjusted in the 1200bps-9600bps scope, numeric data code is an initial bits, one stops bit, seven data bits and a check bit.The cable that is the needle-like joint with 1-14 two ends connects with BSC and 1-7 rate protocols transducer (ITA-703) respectively.The function of rate protocols transducer is that transport protocol conversion is V.24 become the 1-15G.703 host-host protocol, simultaneously the rate transition of TTY interface institute transmission signals is become the needed speed 64Kbps of 1-8 relay transmission equipment (PCM), it only accounts in 30 time slots of PCM one, and other time slot is as usual by 1-16 tone frequency channel wire (Audio Line) transmit audio signals.The power supply of rate protocols transducer is 220V.Wire jumper mode details see Table 2 in the rate protocols transducer.The tone frequency channel wire that signal is drawn from two binding posts of speed protocol converter emission port is connected to the PCM of base station portion, the tone frequency channel wire of drawing from two binding posts of the receiving port of speed protocol converter is connected to the PCM of base station portion, and the speech plate on the PCM must change database into, and the ground wire on the database need be connected with the signal ground on the rate protocols transducer.Signal enters the 1-10 data trunk interface (DTI) of 1-9EMX switch (Motorola's switch) through the PCM of base station portion.Need to do four instructions 1 this moment on switch) .CHAN MTN TRKCKT 2) .CHAN CP TRUNK 3) .CHANCPCKTTBL selects (CCSDLK) 4) .CHANCP NAIL. arrives the data designated trunk interface by 1-19 software virtual connections (Nail Connect), enter the PCM of 1-4 centralized monitor part again by 1-18 relay transmission line (speed is 2Mbps) by the data designated trunk interface, the tone frequency channel wire of drawing from two binding posts of speed protocol converter emission port is connected to centralized monitor PCM partly, the tone frequency channel wire of drawing from two binding posts of speed protocol converter receiving port is connected to centralized monitor PCM partly, and the speech plate on this side PCM must change database into, and the ground wire on the database need be connected with the signal ground on the rate protocols transducer.1-11 multi-user's deck, can support 32 users at most, each RS-232 interface can be supported the transmission rate of asynchronous 300-38400bps, can increase according to the actual needs and can subtract, it with rate protocols conversion between link to each other with RS-232 interface, signal outputs on the 1-12 centralized monitor main frame.The centralized monitor main frame has good graphical interfaces and base station operation Maintenance Guide and breviary dictionary.
2. accompanying drawing 2 is novel analog of the present invention mobile communication base station centralized monitoring system figure.It and accompanying drawing 1 are similar, difference is that the base station and the relaying of switch are is (wherein 2-1,2-2,2-3,2-4 partly see description of drawings for details) that the relay transmission line of 2Mbps is connected with transmission rate directly, only from the screen of the 2-13 speech channel rate protocols transducer (E1) of 2-5 base station find out CHANCE CHANNEL OPTION this, find again change TTY SLOTS this, making amendment according to the time slot of appointment gets final product.Be directly connected to the 2-6 optical transceiver by the base station, be connected to the 2-8 data trunk interface (DTI) of 2-7EMX switch (Motorola's switch) with 2-14 relay transmission line (speed is 2Mbps) by optical transceiver, need to do four instructions 1 this moment on switch) .CHANMTN TRKCKT 2) .CHANCP TRUNK 3) .CHAN CP CKTTBL selects (CCSDLK) 4) .CHAN CP NAIL. virtually connects by 2-16 software and receives the data designated trunk interface, enter the 2-9 relay transmission equipment (PCM) of centralized monitor part again by the relay transmission line by the data designated trunk interface, the tone frequency channel wire of drawing from two binding posts of speed protocol converter emission port is connected to centralized monitor PCM partly, the tone frequency channel wire of drawing from two binding posts of speed protocol converter receiving port is connected to centralized monitor PCM partly, and the speech plate on this side PCM must change database into, and the ground wire on the database need be connected with the signal ground on the rate protocols transducer.2-11 multi-user's deck, can support 32 users at most, each RS-232 interface can be supported the transmission rate of asynchronous 300-38400bps, can increase according to the actual needs and can subtract, it with rate protocols conversion between link to each other with RS-232 interface, signal outputs on the 2-12 centralized monitor main frame.
3. following accompanying drawing 1 rate protocols transducer (ITA-703) and centralized monitor main frame are described:
1) ITA-703 is a time slot (64kbps) that the low speed data of RS-232 interface is converted to relay transmission equipment (PCM), and interface is a host-host protocol G.703.
2) ITA-703 supports synchronous and asynchronous transmission, and the speed of RS-232 mouth can from 300bps to 19200bps.
3) G.703 the line of host-host protocol interface can reach 800 meters.
4) equipment built-in power, the outside power supply that directly connects 220V.During for concentrated the use, can adopt rack, be equipped with DC power supply.
5) centralized monitor main frame:
* main frame can adopt DEC XLSE5133, built-in multi-user card.
* main frame can be Pentium computer, dominant frequency 133M, 16M internal memory, the hard disk of 1G, and configuration CD-ROM.
* every multi-user card can be supported 32 users at most, and the network operator can be equipped with according to actual needs, and each RS-232 mouth can be supported the transmission rate of asynchronous 300-38400bps.
* the operating system of main frame adopts Windows NT.
4. be explanation more than to hardware, below to RS-232 interface and G.703 host-host protocol be further explained:
1) RS-232 interface explanation (referring to table 1)
2) the G.703 explanation of host-host protocol:
G.703 host-host protocol is the digital signal agreement of more use when PCM transmits, and it has speech channel rate protocols transducer (E1), and speed is 2Mbps and 64Kbps (i.e. time slot) two kinds of definition of speed.
5. Design of software:
The software of simulation mobile communication base station centralized monitoring system is developed in the operating system of Windows NT, adopts the pattern manipulation interface of Chinese.Possess following basic function:
1) base station working condition function for monitoring
2) parameter is provided with function
3) event recording function
4) alarm help and prompt facility
5) function of statistic analysis
6) move professional little dictionary and abbreviation catalogue
Two, about GSM mobile communication base station centralized monitoring method:
Be that accompanying drawing 4 GSM mobile communication base station centralized monitoring method figure are illustrated below.The agreement that is transmitted by the 4-9TTY interface of the true base station controller of 4-3 (BSC) of 4-1 base station controller part is a signal V.24, by the 4-8RS-232 interface cable, enter 4-4 rate protocols transducer (ITA-703), except that transmission rate is changed into 9600kbps, table 2 is pressed in other all wire jumper settings, two tone frequency channel wires of drawing from the emission port of 4-10 rate protocols transducer are connected to base station controller 4-5 relay transmission equipment (PCM) partly, two tone frequency channel wires of drawing from the receiving port of 4-11 rate protocols transducer are connected to base station controller PCM partly, speech plate on the PCM must change database into, and the ground wire on the database need be connected with the 4-12 ground wire on the rate protocols transducer.Signal arrives the PCM at 4-2 centralized monitor center through the 4-14 relay transmission line (speed is 2Mbps) of the PCM of base station controller part, two tone frequency channel wires that the receiving port of the rate protocols transducer at centralized monitor center is drawn are connected to the PCM at centralized monitor center, two tone frequency channel wires that the emission port of the rate protocols transducer at centralized monitor center is drawn are connected to the PCM at centralized monitor center, signal enters 4-6 multi-user's deck, each RS-232 interface of multi-user's deck can be supported the transmission rate of asynchronous 300-38400bps, can increase according to the actual needs and can subtract.Link to each other with the RS-232 interface cable, output on the 4-7 centralized monitor main frame.
Embodiments of the invention can be according to (being described in detail below in conjunction with accompanying drawing 3) shown in accompanying drawing 1, accompanying drawing 2 and the accompanying drawing 3:
Be that the connection layout that accompanying drawing 3 is simulated mobile communication base station centralized monitoring system embodiment is illustrated below.Send asynchronous host-host protocol by the 3-1 computer and be V.24 data flow, be the cable of needle-like joint by 3-3RS-232 interface and 3-4 two ends, enter 3-2 rate protocols transducer (ITA-703), be provided with reference to the wire jumper of table 2 wire jumper explanation the slotting son of clock is put on the internal clocking (INT), other setting is identical with being provided with of table 2, the 3-5 tone frequency channel wire (this moment, host-host protocol was by V.24 converting to G.703) that is come out by the emission port of 3-6 rate protocols transducer is directly linked the receiving port of 3-7 rate protocols transducer of the other end, and [clock of this receiving port is with reference to the wire jumper setting of table 2, the slotting son of clock is put on the receive clock (RCV), other setting is identical with being provided with of table 2] be connected to another computer again, otherwise the signal load mode is identical, can finish intercommunication like this.
Advantage of the present invention and good effect are:
Entered since the eighties, domestic and international all kinds of mobile communication business development are very rapid, wherein outstanding with cellular mobile telephone.Wherein Development in China is very noticeable again.To the end of the year one nine nine five, the mobile phone user of China has reached 3,600,000 families, occupies the 4th in the world, and its popularity rate only is 0.3%.Compare with developed country in the world, to having the country of 1,200,000,000 populations, this ratio is still very little.If popularity rate reaches 1%, the mobile phone user will be in necessarily, is to be difficult to the big figure calculated more to the world.
In order better to be user's service, just more comprehensive and strict to the requirement of maintenance levels.Because cellular mobile telephone, its base station distribution is very wide, has brought very big difficulty to maintenance work.Traditional maintaining method (being that switch is found alarm notification base station maintenance center, the fault of sending someone again to handle) can not satisfy user's needs.Centralized monitor in the past (promptly adopting the method for dialing MODOM) is suffered from telephone wire can't satisfy the demand (a lot of base stations are build non-telecommunication department in architectural) again, leased telephone line needs great amount of investment again simultaneously, with Beijing is that annual just need of telephone wire of example spends 15000 yuans, full Beijing only this item just needs last 1,000,000 yuan, and the national fund that is spent is especially in necessarily.This does not also comprise the base station because fault can not be carried out telephone charges that normal talking lost and the negative effect in the society.This shows that centralized monitor is imperative.Mobile communication base station centralized monitoring system of the present invention and method thereof, make the existing 900MHZ cellular mobile communication base station that is dispersed in the different location, can be by direct-connected mode centralized monitor, there are good graphical interfaces and abundant and practical database in this system for the simulation mobile radio communication, provide good foundation to accurate analysis and the various faults of timely processing, the present invention not only provides processing speed and the accuracy that ensures but also improved significantly existing base station fault for the normal operation of mobile radio communication, saved the communication resource and maintenance cost greatly, this method for supervising also is suitable for the GSM mobile radio communication.
The Figure of description explanation:
Fig. 1 simulates mobile communication base station centralized monitoring system figure
The 1-1 base station portion
1-2 relay transmission part
The 1-3 switch segment
1-4 centralized monitor part
The 1-5 RS-232 interface
1-6 base station controller (BSC)
1-7 rate protocols transducer (ITA-703)
1-8 relay transmission equipment (PCM)
1-9 EMX switch (Motorola's switch)
1-10 data trunk interface (DTI)
1-11 multi-user's deck
1-12 centralized monitor main frame
1-13 TTY interface
The 1-14 two ends are the cable of needle-like joint
1-15 host-host protocol G.703
1-16 tone frequency channel wire (Audio Line)
Other base station of 1-17
1-18 relay transmission line (speed is 2Mbps)
1-19 software virtual connections (Nail Connect) Fig. 2 novel analog mobile communication base station centralized monitoring system figure
The 2-1 base station portion
The 2-2 relay portion
The 2-3 switching part
2-4 centralized monitor part
The 2-5 base station
The 2-6 optical transceiver
2-7 EMX switch (Motorola's switch)
2-8 data trunk interface (DTI)
2-9 relay transmission equipment (PCM)
2-10 rate protocols transducer (ITA-703)
2-11 multi-user's deck
2-12 centralized monitor main frame
2-13 speech channel rate protocols transducer (E1)
2-14 relay transmission line (speed is 2Mbps)
Other base station of 2-15
2-16 software virtual connections (Nail Connect) Fig. 3 simulates the connection layout of mobile communication base station centralized monitoring system embodiment
The 3-1 computer
3-2 rate protocols transducer (ITA-703)
The 3-3 RS-232 interface
The 3-4 two ends are the cable of needle-like joint
The 3-5 tone frequency channel wire
The emission port of 3-6 rate protocols transducer
The receiving port of 3-7 rate protocols transducer
The 3-8 ground wire
3-9 power supply (220V) Fig. 4 GSM mobile communication base station centralized monitoring method figure
4-1 base station controller part
4-2 centralized monitor center
4-3 base station controller (BSC)
4-4 rate protocols transducer (ITA-703)
4-5 relay transmission equipment (PCM)
4-6 multi-user's deck
4-7 centralized monitor main frame
4-8 RS-232 interface cable
4-9 TTY interface
The emission port of 4-10 rate protocols transducer
The receiving port of 4-11 rate protocols transducer
The 4-12 ground wire
4-13 power supply (220V)
4-14 relay transmission line (speed is 2Mbps)
Other base station controller (BSC) table 1 RS-232 interface specification of 4-15
| Pin | ????V.24 | Explanation | The signal source |
| ????1 | ????101 | Protection ground (PG) Protective Ground | ????- |
| ????2 | ????103 | Data send (TXD) Transmitted Data | Terminal equipment |
| ????3 | ????104 | Data Receiving (RXD) Received Data | Transmitting apparatus |
| ????4 | ????105 | Request sends (RTS) Request To Send | Terminal equipment |
| ????5 | ????106 | Being ready for can be for sending (CTS) Clear To Send | Transmitting apparatus |
| ????6 | ????107 | Data equipment is got (DSR) Data Set Ready ready | Transmitting apparatus |
| ????7 | ????102 | Signal ground (SG) Signal Ground | ????- |
| ????8 | ????109 | Carrier wave detects (DCD) Data Carrier Detect | Transmitting apparatus |
| ????9 | + 12 VDC test voltages | Transmitting apparatus | |
| ????10 | -12 VDC test voltages | Transmitting apparatus | |
| ????15 | ????114 | Send synchronised clock (TXC) Transmitter Clock | Transmitting apparatus |
| ????17 | ????115 | Receive synchronised clock (RXC) Receiver Clock | Transmitting apparatus |
| ????18 | ????141 | Test (AL) Local Loopback turns back in this locality | Terminal equipment |
| ????20 | ????108 | Terminal equipment is got (DTR) Terminal ready ready | Terminal equipment |
| ????21 | ????140 | Far-end test (RDL) the Remote Loopback that turns back | Terminal equipment |
| ????22 | ????125 | Ring indication (RING) Ring Detect | Transmitting apparatus |
| ????24 | ????113 | Outside same clock (XTC) Ext.clock that sends | Terminal equipment |
| ????25 | ????142 | Test indicator light (TST) Test Mode | Transmitting apparatus |
Table 2 rate protocols transducer (ITA-G.703) jumper list
Table 2 ITA-703 Strap Selection
| The wire jumper explanation | Function | The setting of position | The actual setting |
| 1 transmission rate (Kbps) | Select to specify the data rate of low velocity | 0-0.6 1-1.2 2-2.4 3-4.8 4-7.2 5-9.6 6-14.4 7-19.2 | 2 |
| 2 TC transfer clock G.703 | Select tranmitting data register (64kbps) internal clocking (INT) of appointment, receive clock (RCV), external clock (EXT) uses receive clock at interface G.703, and the synchrodata that RS-232 receives has the function (RCVB) of first-in first-out | INT RCV EXT RCVB | RCV |
| 3 operating switchs (DIP) | If S1-selection cell operation is the structure according to it: baud rate, synchronous/asynchronous and bit length are optional main with (MASTER).Or according to the optional subordinate in the unit of far-end (SLAVE) S2-provide one asynchronous/change the S3/S4-byte length synchronously (to comprise: initial bits+stop bit+data bit+check bit) | Master↑ Slave↓ ASYNC↑ SYNC↓ 8↑↑ 9↓↑ 10↑↓ 11↓↓ | Master ASYNC 10 |
| 4 Pin 21* | Can do the distal loop test from data terminal equipment (DTE) | EN DIS | DIS |
| 5 Pin 18* | Can do local loop test from data terminal equipment (DTE) | EN DIS | DIS |
| 6 Switch (switch) | Can activate the button on the front panel | EN DIS | EN |
| 7 DSR (data equipment is got ready) | Get (DTR) ready for distance terminal equipment independence and permanent open signal are provided.Or be reflected to distance terminal equipment and get (DTR) ready. | ON REM | ON |
| 8 C.GND (ground wire connection) | Connecting setting (CONNECT) is that signal ground is connected with frame ground.DIS does not connect them | CON DIS | DIS |
| Strap?Identity | ????Function | ??Possible ??Setting | ??Factory ??Setting |
| ????1 ?Baud?Rates ??(Kbps) | Selects?the?low?speed?data?rate | ????0-0.6 ????1-1.2 ????2-2.4 ????3-4.8 ????4-7.2 ????5-9.6 ????6-14.4 ????7-19.2 | ????3 |
| ??TCG.703 | Selects?the?transmit?clock(64kbps)form?either： internal?clock(INT)，reveive?clock(RCV)，external?clock (EXT)or?receive?clock?plus?FIFO?active?for?transmit?data with?DTE?timing?provided(RCVB) | ????INT ????EXT ????RCV ????RCVB | ??RCV |
| ?DIP?Switchs | ?Sl-Selects?if?the?unit?works?according?to?its?own (″Masters″)configuration?for?baud?rate，sync/async?and?bit lengths?or?according?to?the?remote?unit(″Slave″). S2-Provided?an?async/sync?conversion S3/S4-Characher?lenger (includes：start?bits+stop?bits+data?bits+parity) | ????Master↑ ????????Slave↓ ????????ASYNC↑ ????????SYNC↓ ????????8↑↑ ????????9↓↑ ????????10↑↓ ????????11↓↓ | ??Master ??ASYNC ????10 |
| ??4?Pin21 * | Enable?Remote?Loopback?from?the?DTE | ?EN?or?DIS | ????DIS |
| ??5?Pin18 * | Enable?Local?loopback?form?the?DTE | ?EN?or?DIS | ????DIS |
| ??6?Switch | Enables?the?activation?of?front?panel?push-button | ?EN?or?DIS | ????EN |
| ??7?DSR | Provides?a?constantly?ON(space)independently?of?the remote?DTR?or?reflects?the?remote?DTR | ????ON ????REM | ????ON |
| ????8 ??C.GND | The?CONNECT?setting?connects?Signal?Ground?to Chassis?Ground.The?DIS?disconnects?them. | ????CON ????DIS | ????DIS |
Claims (10)
1. mobile communication base station centralized monitoring system, it comprises base station portion, the rate protocols transducer, relay transmission equipment, switch, the centralized monitor main frame, multi-user's deck, interface, parts such as cable, between the base station controller (1-6) that it is characterized in that this centralized monitoring system and the rate protocols transducer (1-7) is that RS-232 interface (1-5) and the cable (1-14) that has adopted standard is connected, rate protocols transducer (1-7) what connect later is the data disks of relay transmission equipment PCM (1-8), and be connected with thereafter Motorola (EMX) mobile switch, and on switch, make software virtual connections Nail Connect (1-19), it is after the computer that inverse transformation is connected to multi-user's deck and contains database.
2. according to the described mobile communication base station of claim 1 centralized monitoring system, the TTY interface (1-13) that it is characterized in that base station controller BSC (1-6) is the RS-232 interface (1-5) of standard, and connecting base station controller (1-6) and rate protocols transducer ITA-703 (1-7) by the cable (1-14) that two ends are the needle-like joint, institute's data flow transmitted is the asynchronous V.24 host-host protocol of employing.
3. according to claim 1,2 described mobile communication base station centralized monitoring systems, it is characterized in that being that each rate protocols transducer becomes G.703 host-host protocol (1-15) and the per second 64Kbps rate signal of pcm interface transmission to deliver to switch to the conversion of signals of the V.24 host-host protocol of base station TTY interface transmission and per second 2400bps speed, pass through virtual connections and pass to PCM again and be connected with computer through inverse transformation and be achieved.
4. according to the described mobile communication base station of claim 1 centralized monitoring system, it is characterized in that the PCM data disks that relay transmission equipment PCM (1-8) adopts links to each other with signal ground.
5. according to the described mobile communication base station of claim 1 centralized monitoring system, it is characterized in that being that the database in the centralized monitor main frame (1-12) has the explanation of alarm and the explanation of inquiry and terminological dictionary and abbreviation.
6. mobile communication base station centralized monitoring method is characterized in that adopting the centralized monitoring method of direct-connected mode.
7. according to the described mobile communication base station of claim 6 centralized monitoring method, it is characterized in that being that the centralized monitor of direct-connected mode is that through-rate and agreement are changed realization mutually.
8. according to the described mobile communication base station of claim 6 centralized monitoring method, the centralized monitor that it is characterized in that being direct-connected mode is that the data disks with relay transmission equipment PCM connects base station switch respectively, switch centralized monitor main frame, promptly two-way transmission signal.
9. according to the described mobile communication base station of claim 6 centralized monitoring method, it is characterized in that being that the centralized monitor of direct-connected mode is to utilize a plurality of ports on multi-user's deck corresponding one by one with the base station.
10. according to the described mobile communication base station of claim 6 centralized monitoring method, it is characterized in that the centralized monitor main frame can built-in multi-user card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97100017 CN1060908C (en) | 1997-02-18 | 1997-02-18 | Centralized monitoring system and method for mobile communication base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97100017 CN1060908C (en) | 1997-02-18 | 1997-02-18 | Centralized monitoring system and method for mobile communication base station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1191461A true CN1191461A (en) | 1998-08-26 |
| CN1060908C CN1060908C (en) | 2001-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97100017 Expired - Fee Related CN1060908C (en) | 1997-02-18 | 1997-02-18 | Centralized monitoring system and method for mobile communication base station |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100345461C (en) * | 2004-07-31 | 2007-10-24 | 华为技术有限公司 | Method for implementing fault query of multiple base station through RNC operation maintenance desk |
| CN102355684A (en) * | 2011-08-15 | 2012-02-15 | 上海三吉电子工程有限公司 | Real-time monitoring system and monitoring method for base station field intensity |
| CN101014173B (en) * | 2006-12-31 | 2012-07-18 | 姜宏伟 | Method and system for transmitting monitoring data of communication base station |
| US10074057B2 (en) | 2004-05-21 | 2018-09-11 | Pressco Technology Inc. | Graphical re-inspection user setup interface |
-
1997
- 1997-02-18 CN CN 97100017 patent/CN1060908C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10074057B2 (en) | 2004-05-21 | 2018-09-11 | Pressco Technology Inc. | Graphical re-inspection user setup interface |
| CN104392292B (en) * | 2004-05-21 | 2019-07-26 | 派拉斯科技术公司 | Graphical re-inspection user setup interface |
| CN100345461C (en) * | 2004-07-31 | 2007-10-24 | 华为技术有限公司 | Method for implementing fault query of multiple base station through RNC operation maintenance desk |
| CN101014173B (en) * | 2006-12-31 | 2012-07-18 | 姜宏伟 | Method and system for transmitting monitoring data of communication base station |
| CN102355684A (en) * | 2011-08-15 | 2012-02-15 | 上海三吉电子工程有限公司 | Real-time monitoring system and monitoring method for base station field intensity |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1060908C (en) | 2001-01-17 |
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