CN1856129B - Apparatus and method for making communication between main station and substation via GPRS - Google Patents
Apparatus and method for making communication between main station and substation via GPRS Download PDFInfo
- Publication number
- CN1856129B CN1856129B CN2005100661310A CN200510066131A CN1856129B CN 1856129 B CN1856129 B CN 1856129B CN 2005100661310 A CN2005100661310 A CN 2005100661310A CN 200510066131 A CN200510066131 A CN 200510066131A CN 1856129 B CN1856129 B CN 1856129B
- Authority
- CN
- China
- Prior art keywords
- substation
- gprs
- main website
- information
- gprs module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004891 communication Methods 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title abstract description 14
- 238000012545 processing Methods 0.000 claims description 16
- 238000013475 authorization Methods 0.000 claims description 2
- 238000012512 characterization method Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000000306 recurrent effect Effects 0.000 description 1
- 230000002618 waking effect Effects 0.000 description 1
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
An equipment and method that using the GPRS (general packet radio service) to process the main station and substation communication, that is put the GPRS module under the voice mode and also off-line when it is un-communication, the main station wakes up the substation by dial-up only when processes communication, the GPRS of the substation processes the online operation and communication. The invention is that the substation is online only when it communications therefore the communications cost is low, and also uses for the discontinuous teledata communications field.
Description
It is a kind of that to use GPRS be the apparatus and method that GPRS carries out main website and sub-station communication.
GPRS (General Packet Radio Service)---GPRS (hereinafter to be referred as GPRS), as the transitional technology of second generation mobile communication technology GSM to 3G (Third Generation) Moblie (3G), user oriented provides the IP that moves grouping.Because gprs service is based on huge wireless communication networks, teledata transmits convenient and swift, only needs the installation code antenna, need not stringing, is to pay by information flow-rate owing to GPRS pays again, makes the little use occasion of a lot of data traffics seem very economical.Therefore it has been subjected to application more and more widely.
But with regard to a user who is dispersed in various places use gprs service, unless apply for proprietary IP address, GPRS data communication service user for an economy, often all be by system assignment IP address at that time when communication, just the IP address is to obtain when reaching the standard grade at every turn, and the IP address that the back of at every turn reaching the standard grade obtains is different.
A kind of needs are arranged: it has a communication main station in a data communication system, and n substation (n=1 wherein, 2 are arranged ...), main website needs and the substation exchange data information, and main website active always, master control.Substation is always carried out data communications task according to the instruction that main website sends, and this communication task is not recurrent.Technique known and method are, system allows main website application fixed IP addresses, GPRS terminal as substation, be in the state of working online always, in case going offline, the GPRS terminal just must reach the standard grade again, and after the success of reaching the standard grade, send Frame to main website immediately, provide new IP address and other information, effectively to write to each other between maintenance main website and the substation.Because GPRS network in the in a single day discontinuous transmission data of substation GPRS, promptly may cause IP address assignment and go offline to new user.This a difficulty just occurred, substation GPRS terminal ceaselessly sends data to network, otherwise will go offline, IP address, original ground will be lost, main website just can't communicate with substation effectively, thereby and substation ceaselessly will increase communication flows raising communications cost greatly to network transmission data.
Task of the present invention to design exactly a kind of both made main website can be in time and substation communicate, allow substation GPRS terminal under signal intelligence not, to be in again not surf the Net, the apparatus and method of presence not.
The present invention is achieved in that
Fig. 1 is a structured flowchart of the present invention.Main website [1] comprises main control computer unit (A) at least, network communication unit (B), and speech pattern dialing unit (C), and be connected with public telecommunication network [2].Substation [3] is by GPRS digital transmission module (D), the effective SIM card (D of digital transmission module (D) band
S), and control and processing unit (E), comprise microprocessor [E in control and the processing unit (E)
C] and correlation unit, data module (D) is the modular applications parts that are used for GSM/GPRS communication of special factory production.
Fig. 2 is the flow chart of the inventive method.
First step: when not communicating, GPRS module (D) is set under the speech pattern at main website [1] and substation [3], can receive the phonetic dialing calling from public telecommunication network.
Second step: when main website [1] need to communicate, main website [1] at first dials SIM number in called substation [3] the GPRS module (D) by voice communication units (C), behind middle GPRS module (D) receipt of call of called substation [3], send the information of informing by interface to control and processing unit (E) in the substation [3], the information of informing also can be the packets of information of one group of special definition, also can be one or more pin states of special I/O (input and output terminal).
Third step: control is sent the online order and the substation necessary information is provided to GPRS module (D) with processing unit (E), such as information such as password, addresses.
The 4th step: GPRS module (D) is sent online packets of information to main website [1] after surfing the Net successfully.Sending in this packets of information not only makes main website [1] know the IP address of substation [3], but also the necessary information from packets of information, such as minute station address, password, SIM card number or the like, verifies that this packets of information calls out correctly replying of substation for it sends.
By above four steps, main website and substation have been set up the online connection based on gprs service, just can carry out normal GPRS communication.
After main website and sub-station communication are finished, an embodiment, main website can send the sign off packets of information to substation, control and processing unit are after receiving the sign off packets of information in the substation, return ending message to main website and confirm bag, order the GPRS module to carry out the operation of rolling off the production line then, and be placed under the speech pattern.Embodiment is when substation need be with active mode and master station communication, and control can order the online of GPRS module to communicate with processing unit at any time, at this moment, then can independently do the operation of rolling off the production line of GPRS module.
A kind of based on GPRS---the wireless communication system of GPRS, have at least and can carry out the main website [1] that phonetic dialing is communicated by letter with GPRS, have to comprise the GPRS module (D) that can reach the standard grade at any time and the substation of control and processing unit (E), wherein GPRS module (D) comprises the effective SIM card (D that can receive external phonetic dialing
S), it is characterized in that:
The module of the GPRS of substation a.---GPRS is not online and is in the holding state of speech pattern in communication period not;
B. main website [1] will and substation [3] when communicating, main website is by phonetic dialing, call out the telephone number in substation [3] SIM card, substation [3] is given an order by control and processing unit (E) after receiving main website [1] calling, the online of control GPRS module, make it to be in line states, send the online response packet of substation of necessary address information and authorization information then to main website [1].
An embodiment is for after guaranteeing substation GPRS operate as normal, a house dog output pin is arranged in the substation GPRS module interface, in the time of an agreement agreement, a changing signal of level is arranged necessarily during operate as normal, and this pin level will maintain on the high level or on the low level when undesired, when control in the substation and processing unit can not detect in the GPRS module the changing signal of house dog output pin in approximately regularly, reset again by the power supply realization of turn-offing the GPRS module in a period of time.
Because apparatus and method of the present invention, the GPRS in the substation is not online in communication period not, and being needs and substation is just reached the standard grade when communicating in main website.Therefore, significantly reduced substation GPRS and must constantly send the information flow-rate spending that packet brings to telecommunication network when online in order to keep.Because the GPRS module information sends the number of times minimizing, and power consumption descends, improved the reliable life of system simultaneously.
The present invention, by wake the apparatus and method that GPRS reaches the standard grade up with audio call, make it to be in not presence during branch stands in obstructed letter, can be in time when both having guaranteed that main website needs and substation get in touch, and can carry out proper communication and guaranteed again to allow to be in the not presence that does not have information flow-rate, thereby realized design object of the present invention at the time-division station of not communicating by letter.
The present invention realizes that by a phonetic dialing waking post command GPRS up reaches the standard grade, the apparatus and method of module are simple, be easy to realize, and GPRS communication is done the basis with huge wireless communication networks, and terminal only need have antenna to get final product, and need not to set up special line, it is convenient especially to install, system only just sends information to public network when need are communicated by letter, information flow-rate is few, cost is low, therefore can be widely used in the dispersion user remote data communication.
Claims (6)
1. one kind based on GPRS---the wireless communication system of GPRS, have at least and can carry out the main website [1] that phonetic dialing is communicated by letter with GPRS, have to comprise the GPRS module (D) that can reach the standard grade at any time and the substation of control and processing unit (E), wherein GPRS module (D) comprises the effective SIM card (D that can receive external phonetic dialing
S), it is characterized in that:
The module of the GPRS of substation a.---GPRS is not online and is in the holding state of speech pattern in communication period not,
B. main website [1] will and substation [3] when communicating, main website is by phonetic dialing, call out the telephone number in substation [3] SIM card, substation [3] is given an order by control and processing unit (E) after receiving main website [1] calling, the online of control GPRS module, make it to be in line states, send the online response packet of substation of necessary address information and authorization information then to main website [1].
2. wireless communication system according to claim 1, it is characterized in that: a house dog output pin is arranged in the substation GPRS module interface, in the time of an agreement agreement, a changing signal of level is arranged necessarily during operate as normal, and this pin level will maintain on the high level or on the low level when undesired, when control in the substation and processing unit (E) can not detect in the GPRS module (D) the changing signal of house dog output pin in approximately regularly, reset again by the power supply realization of turn-offing GPRS module (D) in a period of time.
3. communication means based on the GPRS GPRS, its characterization step is:
First step: when not communicating, GPRS module (D) is set under the speech pattern at main website [1] and substation [3], can receive the phonetic dialing calling from public telecommunication network,
Second step: when main website [1] need communicate, main website [1] at first dials the SIM card number of being called out in substation [3] the GPRS module (D) by voice communication units (C), after calling out substation [3] GPRS module (D) receipt of call, send the information of informing by the control and the processing unit (E) of interface in substation [3]
Third step: control is sent the information that substation necessity was ordered and provided in online with processing unit (E) to GPRS module (D),
The 4th step: GPRS module (D) is sent online packets of information to main website [1] after surfing the Net successfully, makes main website [1] know the IP address and the necessary information of substation [3], verifies that this packets of information is correctly replying of main website [1] substation of calling out.
4. according to the described communication means of claim 3, is called out substation [3] GPRS module (D) receipt of call after, the information of sending by the control of interface in substation [3] and processing unit (E) of informing is one group of packets of information that defines specially.
5. according to the described communication means of claim 3, after being called out substation [3] GPRS module (D) receipt of call, by interface in substation [3] control and processing unit (E) to send the information of informing be one or more output state by special I/O (input and output terminal).
6. according to the described communication means of claim 3, GPRS module (D) is sent online packets of information to main website [1] after surfing the Net successfully, makes main website [1] know the IP address and the necessary information of [3], it is characterized in that the branch station address is arranged in necessary information, password, SIM card number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005100661310A CN1856129B (en) | 2005-04-21 | 2005-04-21 | Apparatus and method for making communication between main station and substation via GPRS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005100661310A CN1856129B (en) | 2005-04-21 | 2005-04-21 | Apparatus and method for making communication between main station and substation via GPRS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1856129A CN1856129A (en) | 2006-11-01 |
| CN1856129B true CN1856129B (en) | 2010-12-29 |
Family
ID=37195860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005100661310A Expired - Fee Related CN1856129B (en) | 2005-04-21 | 2005-04-21 | Apparatus and method for making communication between main station and substation via GPRS |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1856129B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100452103C (en) * | 2006-12-30 | 2009-01-14 | 中国科学院武汉岩土力学研究所 | Digital monitoring wireless transmission method for geotechnical engineering and device therefor |
| CN101827326A (en) * | 2010-03-22 | 2010-09-08 | 深圳市芯朗金能源技术有限公司 | Method for maintaining link communication and device thereof |
| CN102958142B (en) * | 2012-10-26 | 2017-04-19 | 深圳创维数字技术股份有限公司 | Method and system for starting sleep and wakeup modes |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2657322Y (en) * | 2003-12-10 | 2004-11-17 | 上海维华信息技术有限公司 | Communication card for hand-held mobile communication terminal equipment |
| CN1585555A (en) * | 2003-08-18 | 2005-02-23 | 乐金电子(中国)研究开发中心有限公司 | Network status announcement service for universal package wireless business system |
-
2005
- 2005-04-21 CN CN2005100661310A patent/CN1856129B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1585555A (en) * | 2003-08-18 | 2005-02-23 | 乐金电子(中国)研究开发中心有限公司 | Network status announcement service for universal package wireless business system |
| CN2657322Y (en) * | 2003-12-10 | 2004-11-17 | 上海维华信息技术有限公司 | Communication card for hand-held mobile communication terminal equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1856129A (en) | 2006-11-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102204284B (en) | Wireless communication system, wireless communication method, relay device, and wireless terminal device | |
| CN106658372A (en) | Low-power-consumption data transmission method and system, transmitting equipment, and receiving equipment | |
| EP1475979B8 (en) | Method for establishing a connection in a system of mobile radio communication | |
| CN1595828B (en) | Method of connecting a mobile terminal including a bluetooth module and a bluetooth access point | |
| CA2254403A1 (en) | Mobile communication termination controlling method and mobile communication termination controlling system | |
| CN1856129B (en) | Apparatus and method for making communication between main station and substation via GPRS | |
| JP2001309069A (en) | Radio meter read system to be started by pager | |
| CN100488127C (en) | Information tracking method and system | |
| JPH08163262A (en) | Automatic meter inspecting system | |
| CN102137508A (en) | Method, system and device for communicating between trunking communication system and conventional wireless system | |
| CN105072511A (en) | Internet intelligent building intercom system and device | |
| CN103166801A (en) | Server and monitor method of server | |
| ATE471050T1 (en) | METHOD FOR CONTROLLING A COMMUNICATIONS SERVICE IN A TELECOMMUNICATIONS SYSTEM AND COMMUTATOR ASSOCIATED THEREFROM | |
| CN111447390A (en) | Digital intercom system and method based on cloud card | |
| CN101800574B (en) | Signal-sending switching device and power line carrier communication system using same | |
| CN103888582A (en) | Communication switching system and method | |
| CN101583086B (en) | Method for controlling data interaction among mobile terminals and system thereof | |
| CN104602205B (en) | Prompting message device and its method of work | |
| CN102984093A (en) | Comprehensive exchange platform integrating movement, fixation, dispatching communication and positioning | |
| US7218913B2 (en) | Company telephone network | |
| CN101247602A (en) | Method, system and mobile communication terminal for controlling Bluetooth equipment selection network | |
| CN104065661A (en) | Method and system for reducing network resource consumption of OTT services of mobile Internet | |
| CN204465677U (en) | A kind of mining wireless communication system | |
| CN101448196B (en) | Method and system for constructing multimedia service, initiating terminal and receiving terminal | |
| JPS63296419A (en) | Intermittent reception period switching control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING BRILLIANT TOP ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HAITONG JIAXUN SCIENCE + TECHNOLOGY CO., LTD., BEIJING Effective date: 20110511 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100039 A08, 7/F, CHANGYIN BUILDING, NO. 88, YONGDING ROAD, HAIDIAN DISTRICT, BEIJING TO: 100080 12/F, HUIHUANG SHIDAI BUILDING, NO. 56, NORTH 4TH RING ROAD WEST, HAIDIAN DISTRICT, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110511 Address after: 100080, Beijing, Haidian District, No. 56 West Fourth Ring Road, glorious Times Building, 12 floor Patentee after: Beijing brilliant top energy science and technology limited company Address before: 100039 Beijing City, Haidian District Yongding Road 88, Changyin building 7 layer A08 Patentee before: Haitong Jiaxun Science & Technology Co., Ltd., Beijing |
|
| ASS | Succession or assignment of patent right |
Owner name: HAITONG JIAXUN SCIENCE + TECHNOLOGY CO., LTD., BEI Free format text: FORMER OWNER: BEIJING BRILLIANT TOP ENERGY TECHNOLOGY CO., LTD. Effective date: 20111214 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100080 HAIDIAN, BEIJING TO: 102200 CHANGPING, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20111214 Address after: 102200 Beijing Changping Science Park Road No. 10 Zhongguancun Bai Fu Industrial Building 7 B zone caresun Beijing Haitong Technology Co. Ltd. Patentee after: Haitong Jiaxun Science & Technology Co., Ltd., Beijing Address before: 100080, Beijing, Haidian District, No. 56 West Fourth Ring Road, glorious Times Building, 12 floor Patentee before: Beijing brilliant top energy science and technology limited company |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170227 Address after: 100013 room A325, building 1, No. 36 North Third Ring Road, Beijing, Dongcheng District Patentee after: Beishan electric power technology (Beijing) Co., Ltd. Address before: 102200 Beijing Changping Science Park Road No. 10 Zhongguancun Bai Fu Industrial Building 7 B zone caresun Beijing Haitong Technology Co. Ltd. Patentee before: Haitong Jiaxun Science & Technology Co., Ltd., Beijing |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170511 Address after: 102206 Beijing City, Changping District Shahe Town Village No. 131 A District 6216 room Patentee after: Beijing Rui Haotian Mdt InfoTech Ltd Address before: 100013 room A325, building 1, No. 36 North Third Ring Road, Beijing, Dongcheng District Patentee before: Beishan electric power technology (Beijing) Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20180421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |