CN101646174A - Method for information interaction between towering machine and control room based on GPRS - Google Patents
Method for information interaction between towering machine and control room based on GPRS Download PDFInfo
- Publication number
- CN101646174A CN101646174A CN200910013484A CN200910013484A CN101646174A CN 101646174 A CN101646174 A CN 101646174A CN 200910013484 A CN200910013484 A CN 200910013484A CN 200910013484 A CN200910013484 A CN 200910013484A CN 101646174 A CN101646174 A CN 101646174A
- Authority
- CN
- China
- Prior art keywords
- side control
- control desk
- control room
- sgsn
- desk
- 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.)
- Pending
Links
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a method for information interaction between a towering machine and a control room based on GPRS, which is characterized by comprising the following steps: a, firstly requesting to acquire certain radio resources by a console at a towering machine side or a console at a control room side, and then putting forward an attached request; b, sending authentication information byan SGSN, acquiring the authentication information from an HLR, judging the identity information of a mobile station by the SGSN, and determining whether the identity information can be passed after authentication and encryption; c, assigning a traffic channel to a request end if the identity of the console at the towering machine side or the console at the control room side is passed; and d, receiving the data information transmitted by the console at the towering machine side through the radio resources assigned by the SGSN. The method can respectively treat the console at the towering machine side and the console at the control room side as two different GPRS users, so multiple advantages of the GPRS can be enjoyed in the process of using the GPRS as a radio transmission technology of an automatic security monitoring system of the towering machine for the radio information interaction of the towering machine, and the method is suitable for extensive popularization.
Description
Technical field
The present invention relates to the information interacting method between a kind of tower machine and the control room, relate in particular to a kind of based on the tower machine of GPRS and the information interacting method between the control room.
Background technology
GPRS technique construction wireless transmitting system has real-time, characteristics such as construction cost is few, wide coverage, system transmission capacity is big, data transfer rate is high, charging way is flexible, communication cost is low now.And it uses and also to have generality, the communication mode between two GPRS users, just between the two between communication link and tower pusher side control desk and the control room side control desk communication link can be considered as be consistent.According to standard, GPRS user can have 3 kinds of mobile management states: idle pulley, ready and wait state, each state have all been described the certain functional class and the information of distribution.Under idle mode state, travelling carriage is not attached on the GPRS network, is in the state that can not arrive, carry out transfer of data, must depend on GPRS network earlier, and this process that depends on network of travelling carriage just is referred to as " adhering to ", otherwise is called " attachment removal ".This is the characteristics of combination tower machine monitoring networking process more just.Therefore when using GPRS network as the networking of tower machine monitoring, very suitable of the data communication network between tower pusher side and the control room side.So just require a kind ofly to be developed based on the tower machine of GPRS and the information interaction system between the control room.
Summary of the invention
The present invention is directed to the proposition of above problem, and develop a kind of easy to use and volume of transmitted data is big based on the tower machine of GPRS network and the information interacting method between the control room.The technology used in the present invention means are as follows:
A kind of based on the tower machine of GPRS and the information interacting method between the control room, it is characterized in that comprising the steps:
A, at first tower pusher side control desk or the certain Radio Resource of control room side control desk acquisition request, promptly wireless channel after SGSN replys permission, after tower pusher side control desk or control room side control desk obtain wireless channel, just initiates to adhere to request;
B, SGSN send authentication information and obtain the authentication tlv triple from HLR, and to tower pusher side control desk or control room side control desk initiation authentication and enciphered message request, the authentication tlv triple is dealt into tower pusher side control desk or control room side control desk, tower pusher side control desk or control room side control desk carry out after the computing result being sent to SGSN, judge the travelling carriage identity information by SGSN, and whether the decision authentication can be passed through with encrypting;
If c tower pusher side control desk or control room side control desk identity pass, tower pusher side control desk or control room side control desk are initiated traffic channel request, SGSN is under the situation that Radio Resource allows, the distribution service channel is given tower pusher side control desk or control room side control desk, and tower pusher side control desk or control room side control desk can utilize this Traffic Channel to send user data information;
The process of d, control room side control desk or tower pusher side control desk receiving data information is exactly the anti-process of above-mentioned connection, be to receive by SGSN the transmission request of control room side control desk or tower pusher side control desk is then initiated, control room side control desk or tower pusher side control desk are replied SGSN after the request of receiving, by the SGSN assigned radio resource, receive the data message that tower pusher side control desk transmits immediately.
Described step c also comprises: after SGSN receives tower pusher side control desk or the data information transfer request of control room side control desk to control room side control desk or the initiation of tower pusher side control desk, find roaming district and the positioning control chamber side control desk or the sub-district, tower pusher side control desk place at control room side control desk or tower pusher side control desk place by HLR, SGSN initiates step to the paging of control room side control desk or tower pusher side control desk to the paging channel of sub-district subsequently.
Owing to adopted technique scheme, provided by the invention based on the tower machine of GPRS network and the information interacting method between the control room, can respectively tower pusher side control desk and control room side control desk be considered as two different GPRS users, then between column foot side control desk and the control room side control desk based on the wireless transmission process of GPRS network, and the GPRS wireless data transmission process between above-mentioned two users is identical.Therefore using the Radio Transmission Technology of GPRS as automatic safe monitoring system for tower crane, is fully feasible, and tower machine wireless information interaction process can also be enjoyed the plurality of advantages that GPRS brings simultaneously.
Description of drawings
The present invention has two width of cloth accompanying drawings:
Fig. 1 adheres to the connection procedure schematic diagram of GPRS network for travelling carriage in the embodiment of the invention;
Fig. 2 is tower pusher side control desk and a control room side control desk initiation gprs service connection procedure schematic diagram in the embodiment of the invention;
Embodiment
Travelling carriage adheres to the connection procedure of GPRS network as shown in Figure 1, before MS can send user data, it must connect with certain SGSN, carry out the connection procedure (GPRS connection) between travelling carriage and the network, and distribute a TLLI TLLI (Temporary Logic LinkIdentity) for this travelling carriage, travelling carriage has obtained grouping casual user identification number P_TMSI via network before this.After the connection, just can hold consultation with SGSN for one or more routed environments of one or more packet data protocol PDP (Packet Data Protocol).GPRS user has been up to having carried out connection procedure, and just can be that network is admitted when changing ready state over to or by network aware.In order to be connected to network (being actually SGSN), which kind of connection procedure that travelling carriage will provide the identification code of oneself and will point out to carry out.Stop up to ready timer, mobile management remains on ready mode always, it changes standby mode over to then, under ready state, travelling carriage can be asked by GPRS network loaded service function, and the travelling carriage of usually the saying process of receiving and sending messages just is in order to illustrate the operation flow of GPRS, during with Mobile Origination gprs service connection request to be carried out the GPRS connection procedure be example, as shown in Figure 2.Carry out the GPRS wireless transmission, must earlier travelling carriage be adhered to GPRS network on, initiating service connection request by the SGSN of travelling carriage in GPRS network then finishes, this has wherein comprised authentication and the ciphering process of SGSN to the travelling carriage inquiry, and travelling carriage is to processes such as SGSN request Radio Resources.Generally speaking, travelling carriage (being tower pusher side control desk or control room side control desk) will send the following step of information palpus process:
A, at first tower pusher side control desk or the certain Radio Resource of control room side control desk acquisition request, promptly wireless channel after SGSN replys permission, after tower pusher side control desk or control room side control desk obtain wireless channel, just initiates to adhere to request;
B, SGSN send authentication information and obtain the authentication tlv triple from HLR, and to tower pusher side control desk or control room side control desk initiation authentication and enciphered message request, the authentication tlv triple is dealt into tower pusher side control desk or control room side control desk, tower pusher side control desk or control room side control desk carry out after the computing result being sent to SGSN, judge the travelling carriage identity information by SGSN, and whether the decision authentication can be passed through with encrypting;
If c tower pusher side control desk or control room side control desk identity pass, tower pusher side control desk or control room side control desk are initiated traffic channel request, SGSN is under the situation that Radio Resource allows, the distribution service channel is given tower pusher side control desk or control room side control desk, and tower pusher side control desk or control room side control desk can utilize this Traffic Channel to send user data information;
The process of d, control room side control desk or tower pusher side control desk receiving data information is exactly the anti-process of above-mentioned connection, be to receive by SGSN the transmission request of control room side control desk or tower pusher side control desk is then initiated, control room side control desk or tower pusher side control desk are replied SGSN after the request of receiving, by the SGSN assigned radio resource, receive the data message that tower pusher side control desk transmits immediately.
Through above-mentioned analysis, we have understood the data transmission procedure of travelling carriage based on GPRS network, are combined in and introduce the gprs system reference model, explain between two users based on the GPRS network data transmission procedure.Tower pusher side control desk is attached to GPRS network, by the SGSN authentication with after encrypting request, sends data message to SGSN, finishes the data uplink of tower pusher side control desk.After SGSN receives the data information transfer request of tower pusher side control desk to the initiation of control room side control desk, find the roaming district and the sub-district, side control desk place, positioning control chamber at side control desk place, control room by HLR, SGSN initiates paging to control room side control desk to the paging channel of sub-district subsequently.Control room side control desk is after the paging request that receives from SGSN, initiate response to SGSN, and initiate to adhere to GPRS network request and allocation of radio resources request to SGSN, after SGSN process authentication and the encrypted challenge, set up the wireless connections between tower pusher side control desk and the control room side control desk, carry out data information transmission based on GPRS network.
The above; only be the preferable embodiment of the present invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to replacement or change according to technical scheme of the present invention and inventive concept thereof, all should be encompassed within protection scope of the present invention.
Claims (2)
1, a kind of based on the tower machine of GPRS and the information interacting method between the control room, it is characterized in that comprising the steps:
A, at first tower pusher side control desk or the certain Radio Resource of control room side control desk acquisition request, promptly wireless channel after SGSN replys permission, after tower pusher side control desk or control room side control desk obtain wireless channel, just initiates to adhere to request;
B, SGSN send authentication information and obtain the authentication tlv triple from HLR, and to tower pusher side control desk or control room side control desk initiation authentication and enciphered message request, the authentication tlv triple is dealt into tower pusher side control desk or control room side control desk, tower pusher side control desk or control room side control desk carry out after the computing result being sent to SGSN, judge the travelling carriage identity information by SGSN, and whether the decision authentication can be passed through with encrypting;
If c tower pusher side control desk or control room side control desk identity pass, tower pusher side control desk or control room side control desk are initiated traffic channel request, SGSN is under the situation that Radio Resource allows, the distribution service channel is given tower pusher side control desk or control room side control desk, and tower pusher side control desk or control room side control desk can utilize this Traffic Channel to send user data information;
The process of d, control room side control desk or tower pusher side control desk receiving data information is exactly the anti-process of above-mentioned connection, be to receive by SGSN the transmission request of control room side control desk or tower pusher side control desk is then initiated, control room side control desk or tower pusher side control desk are replied SGSN after the request of receiving, by the SGSN assigned radio resource, receive the data message that tower pusher side control desk transmits immediately.
2, according to claim 1 a kind of based on the tower machine of GPRS and the information interacting method between the control room, it is characterized in that described step c also comprises: after SGSN receives tower pusher side control desk or the data information transfer request of control room side control desk to control room side control desk or the initiation of tower pusher side control desk, find roaming district and the positioning control chamber side control desk or the sub-district, tower pusher side control desk place at control room side control desk or tower pusher side control desk place by HLR, SGSN initiates step to the paging of control room side control desk or tower pusher side control desk to the paging channel of sub-district subsequently.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910013484A CN101646174A (en) | 2009-08-27 | 2009-08-27 | Method for information interaction between towering machine and control room based on GPRS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910013484A CN101646174A (en) | 2009-08-27 | 2009-08-27 | Method for information interaction between towering machine and control room based on GPRS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101646174A true CN101646174A (en) | 2010-02-10 |
Family
ID=41657839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910013484A Pending CN101646174A (en) | 2009-08-27 | 2009-08-27 | Method for information interaction between towering machine and control room based on GPRS |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101646174A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106853947A (en) * | 2017-01-04 | 2017-06-16 | 四川宇盛智创科技有限公司 | A kind of unmanned tower crane remote control work system |
-
2009
- 2009-08-27 CN CN200910013484A patent/CN101646174A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106853947A (en) * | 2017-01-04 | 2017-06-16 | 四川宇盛智创科技有限公司 | A kind of unmanned tower crane remote control work system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101273653B (en) | Mobile station, radio access network device, mobile exchange station, mobile communication system, and communication service access method | |
| CN103634812B (en) | A kind of method of the communication that direct transferred with cell equipment to equipment based on user equipment relaying | |
| CN101523946B (en) | Conditional parallel execution of access stratum (AS) and non-access stratum (NAS) signaling | |
| CN1968534B (en) | A method for connection re-establishment in a mobile communication system | |
| CN103024924B (en) | Connection establishment method, device and system for D2D (device-to-device) terminals | |
| CN103096502B (en) | Apparatus for establishing is to the methods, devices and systems of equipment connection | |
| US9560569B2 (en) | Communication system | |
| CN103563440A (en) | Mobile communications network and method | |
| RU2019124694A (en) | USER EQUIPMENT AND BASE STATION PARTICIPATING IN THE RADIO NETWORK UPDATE PROCEDURE | |
| CN101160793A (en) | Method, device, and system for terminating user session in a multicast service | |
| CN109246747A (en) | Method for building up, UE access method, UE switching method and the device of ongoing interface | |
| CN102638900B (en) | Method and device for establishing connection | |
| EP2826270A1 (en) | Determining a transition of a terminal between its idle state and its connected state | |
| CN102413568B (en) | Method and device for paging user equipment (UE) | |
| WO2013170650A1 (en) | Trunked service realization system and device | |
| CN1997208B (en) | Method for power on and attachment access of the user device in the mobile communication system | |
| CN103546874B (en) | A kind of method and system of call management | |
| JP2016501488A (en) | Group authentication in broadcast for MTC group of UE | |
| CN108141810A (en) | The method and apparatus of data transmission is used in car networking system | |
| CN101272315B (en) | Packet data package transmission method, system and network appliance | |
| CN104113821A (en) | Discovery method among user equipment, discovery system among user equipment, and device | |
| CN101867931B (en) | Device and method for realizing non access stratum in wireless communication system | |
| CN105025593B (en) | Method and equipment for releasing entity | |
| CN101335924A (en) | Non-access layer message transmission method, apparatus and system | |
| KR20070060414A (en) | Call setup method for minimizing delay of call setup in mobile telecommunications system and apparatus therefor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: CHONGQING BEIGAO RESONANCE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DALIAN MARITIME UNIV. Effective date: 20100406 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 116026 NO.1, LINGHAI ROAD, GANJINGZI DISTRICT, DALIAN CITY, LIAONING PROVINCE TO: 400020 NO.61, JIANXIN EAST ROAD, JIANGBEI DISTRICT, CHONGQING CITY |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20100406 Address after: 400020, No. 61, Jianxin East Road, Jiangbei District, Chongqing Applicant after: Chongqing Beigao Gongming Technology Co., Ltd. Address before: 116026 No. 1, Ling Hai Road, Ganjingzi District, Liaoning, Dalian Applicant before: Dalian Maritime University |
|
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20100210 |