CN104507061A - Call forwarding method for lift car - Google Patents
Call forwarding method for lift car Download PDFInfo
- Publication number
- CN104507061A CN104507061A CN201410713885.XA CN201410713885A CN104507061A CN 104507061 A CN104507061 A CN 104507061A CN 201410713885 A CN201410713885 A CN 201410713885A CN 104507061 A CN104507061 A CN 104507061A
- Authority
- CN
- China
- Prior art keywords
- mobile terminal
- control circuit
- incoming call
- car control
- lift car
- 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
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/16—Communication-related supplementary services, e.g. call-transfer or call-hold
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a call forwarding method for a lift car. The call forwarding method comprises the following steps: setting a communication number in a lift car control circuit, and generating a call answering file in advance for storage; binding the communication number as a call forwarding number through a mobile terminal; establishing a wireless communication link between the mobile terminal and the lift car control circuit; generating a call forwarding start command through the mobile terminal, and identifying the identity of the mobile terminal after the lift car control circuit receives the call forwarding start command; making the lift car control circuit enter a to-be-called state after successful identification of the identity of the mobile terminal; and when the mobile terminal is called, putting through a call through the lift car control circuit, and calling the stored call answering file for answering as reply content. Through adoption of the call forwarding method, the call answering file can be replied automatically, and missing of calls due to signal instability is avoided, so that automatic call forwarding after the mobile terminal enters the lift car is well realized.
Description
Technical field
The present invention relates to a kind of incoming call transfer method for lift car, belong to the technical field of elevator management.
Background technology
Modem elevator is primarily of compositions such as traction machine (winch), guide rail, counterweight, safety device (as limiter of speed, safety tongs and buffer etc.), signal manipulation system, car and Room doors.In the hoistway that these parts are arranged on building respectively and machine room.Usual employing Wire Friction Driving, traction sheave walked around by steel wire rope, and two ends connect car and balance weight respectively, and motor driven traction sheave makes car be elevated.Elevator require safe and reliable, transfer efficiency is high, leveling accuracy and ride comfort etc.Therefore, elevator is micro-processor controlled intellectuality, automation equipment, can carry personnel easily.
However, existing elevator still Shortcomings in the use procedure of reality, if lift car is in running, antenna cannot move with car, makes movable signal in elevator cover uneven.Have and there is Communication, quorum sensing inhibitor area is little, and signal quality is weak, the mobile terminal making to be positioned at car cannot Real-time Obtaining note or incoming call, especially when car is in motion, there is no signal completely, can not be supplied to timely between people and exterior terminal and connect.
And be called a kind of mobile phone signal covering system for use in elevator cabins in Chinese invention patent application name, application number is 200310107895.0, the applying date is in the file of 2003-10-14, describe " a kind of mobile phone signal covering system for use in elevator cabins, it adopts a kind of retinue mobile communication cable with elevator cage operation, when only needing an antenna and a signal source, complete lift car mobile phone signal to cover ", solve the problem of jitter in car thus, not only effectively can eliminate the problem cannot carrying out mobile communication in car thus, and it is easy for installation, cost is low.Improve the signal strength signal intensity in car to a certain extent.
A kind of device for elevator mobile communication quorum sensing inhibitor is called in other one section of Chinese utility model name, application number is 201220267776.6, the applying date is in the file of 2012-06-08, disclose " a kind of device for elevator mobile communication quorum sensing inhibitor, at least comprise a secondary directional antenna, a set of mobile communication signal relaying amplifying unit, directional antenna is placed on the top of elevator, the built-in directed donor antenna of relaying amplification module of mobile communication signal relaying amplifying unit, relaying amplification module is placed on the outer top of case of elevator, the retransmitting antenna of mobile communication signal relaying amplifying unit is arranged on the case inside of elevator, relaying amplification module is connected by radio frequency cable with retransmitting antenna, mobile communication signal relaying amplifying unit is for receiving the radiation signal of elevator top directional antenna, the covering of movable signal in elevator case is completed by its retransmitting antenna, user mobile phone Signal reception in elevator case is amplified simultaneously, mobile communication signal relaying amplifying unit is followed elevator and is moved together ", solve the problem of quorum sensing inhibitor in car thus, the good covering of movable signal in effective guarantee elevator, engineering construction is simple, cost is low, significantly reduce telecom operators' construction cost, be applicable to promoting.Also improve the signal strength signal intensity of car to a certain extent.But however, the elevator of this kind of structure is in reality is implemented, and signal still cannot ensure, can not guarantee that connecting incoming call can be unimpeded in car.
Therefore, good communication quality cannot be guaranteed in existing lift car, the Signal reception of mobile terminal after entering car can not be ensured, do not possess call transfer function, therefore have impact on the proper communication of mobile terminal.
Summary of the invention
Technical problem to be solved by this invention is to overcome the deficiencies in the prior art, provides a kind of incoming call transfer method for lift car, realize mobile terminal enter car after incoming call automatically switching.
The present invention specifically solves the problems of the technologies described above by the following technical solutions:
For an incoming call transfer method for lift car, specifically comprise the following steps:
Step (1), in car control circuit, set communication number, and generate incoming call in advance and reply file and store;
Described communication number is bound as calls transfer number by step (2), described mobile terminal;
Step (3), set up radio communication chain circuit by between mobile terminal and car control circuit; Described mobile terminal generates calls transfer starting command, to the identity of mobile terminal identifies after receiving this calls transfer starting command by car control circuit;
Step (4) is after step (3) is to mobile terminal identification success, and car control circuit enters state to be called;
Step (5), when calling mobile terminal, by car control circuit connecting incoming call and transfer storage incoming call reply file reply as reply content.
Further, as a preferred technical solution of the present invention: send authentication instruction by car control circuit to mobile terminal in step (3), mobile terminal replys authentication password to carry out identification.
Further, as a preferred technical solution of the present invention: the incoming call that step (1) also comprises self-defined setting replies file.
Further, as a preferred technical solution of the present invention: step (5) car control circuit generates receipt and feeds back to mobile terminal after answer completes.
Further, as a preferred technical solution of the present invention: step (3) sets up radio communication chain circuit by between mobile terminal and car control circuit by WLAN.
The present invention adopts technique scheme, can produce following technique effect:
(1), incoming call transfer method for lift car provided by the invention, by setting up radio communication chain circuit between mobile terminal and car control circuit, and the number that mobile terminal and car control circuit set is bound, after producing starting command, when exterior terminal produces incoming call, file is replied by the incoming call that automatically replies of car control circuit, any incoming call can be received thus, incoming call can not be missed because of jitter, and the terminal of active call can be made to know the situation of mobile terminal in time by replying file, be convenient to direct reception, thus well realize mobile terminal enter car after incoming call automatically switching.
(2), further, authentication instruction can also be sent to mobile terminal by car control circuit, mobile terminal replys authentication password to carry out identification, forwarding, improving reliability and the fail safe of forwarding thus by just carrying out incoming call in identification success.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of the present invention for the incoming call transfer method of lift car.
Embodiment
Below in conjunction with Figure of description, embodiments of the present invention are described.
As shown in Figure 1, the present invention devises a kind of incoming call transfer method for lift car, specifically comprises the following steps:
Step (1), in car control circuit, set communication number, and generate incoming call in advance and reply file and store;
Described communication number is bound as calls transfer number by step (2), described mobile terminal;
Step (3), set up radio communication chain circuit by between mobile terminal and car control circuit; Described mobile terminal generates calls transfer starting command, to the identity of mobile terminal identifies after receiving this calls transfer starting command by car control circuit;
Step (4) is after step (3) is to mobile terminal identification success, and car control circuit enters state to be called; If identify unsuccessful, then car control circuit cannot enter state to be called;
Step (5), when calling mobile terminal, by car control circuit connecting incoming call and transfer storage incoming call reply file reply as reply content.
Thus, exterior terminal produce incoming call time, by car control circuit automatically reply incoming call reply file, any incoming call can be received thus, incoming call can not be missed because of jitter, realize mobile terminal enter car after incoming call automatically switching.
Wherein step (3) sets up radio communication chain circuit by between mobile terminal and car control circuit by WLAN, can by existing wireless local area network technology, make car control circuit produce WLAN (wireless local area network), enter wireless network by mobile terminal, thus can so that connect.
Further, can also send authentication instruction in step (3) by car control circuit to mobile terminal, mobile terminal replys authentication password to carry out identification.Mobile terminal replys authentication password to carry out identification, forwarding, improving reliability and the fail safe of forwarding thus by just carrying out incoming call in identification success.
And, the incoming call that can also comprise self-defined setting in step (1) replies file, answer content can be set voluntarily by user, the content replied can be the voice recorded, also can be system voice, as required, reply file by the incoming call of the self-defined setting of mobile terminal, facilitate car control circuit automatically to send incoming call thus and reply file, improve the joint efficiency between exterior terminal.
Further, step (5) car control circuit also generates receipt and feeds back to mobile terminal after answer completes, and can notify that mobile terminal connected incoming call, be convenient to mobile terminal and wire back.
Therefore, incoming call transfer method for lift car provided by the invention, by setting up radio communication chain circuit between mobile terminal and car control circuit, and the number that mobile terminal and car control circuit set is bound, after producing starting command, when exterior terminal produces incoming call, file is replied by the incoming call that automatically replies of car control circuit, any incoming call can be received thus, incoming call can not be missed because of jitter, and the terminal of active call can be made to know the situation of mobile terminal in time by replying file, be convenient to direct reception, thus well realize mobile terminal enter car after incoming call automatically switching.
By reference to the accompanying drawings embodiments of the present invention are explained in detail above, but the present invention is not limited to above-mentioned execution mode, in the ken that those of ordinary skill in the art possess, can also makes a variety of changes under the prerequisite not departing from present inventive concept.
Claims (5)
1. for an incoming call transfer method for lift car, it is characterized in that, specifically comprise the following steps:
Step (1), first in car control circuit, set communication number, and generate incoming call in advance and reply file and store;
Described communication number is bound as calls transfer number by step (2), employing mobile terminal;
Step (3), set up radio communication chain circuit by between mobile terminal and car control circuit; Described mobile terminal generates calls transfer starting command, to the identity of mobile terminal identifies after receiving this calls transfer starting command by car control circuit;
Step (4) is after step (3) is to mobile terminal identification success, and car control circuit enters state to be called;
Step (5), when calling mobile terminal, by car control circuit connecting incoming call and transfer storage incoming call reply file reply as reply content.
2. according to claim 1 for the incoming call transfer method of lift car, it is characterized in that: send authentication instruction by car control circuit to mobile terminal in step (3), mobile terminal replys authentication password to carry out identification.
3. according to claim 1 for the incoming call transfer method of lift car, it is characterized in that: the incoming call that step (1) also comprises self-defined setting replies file.
4. according to claim 1 for the incoming call transfer method of lift car, it is characterized in that: in step (5), after car control circuit has replied, also generate receipt and feed back to mobile terminal.
5. according to claim 1 for the incoming call transfer method of lift car, it is characterized in that: be set up radio communication chain circuit by WLAN between mobile terminal and car control circuit in step (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410713885.XA CN104507061A (en) | 2014-12-02 | 2014-12-02 | Call forwarding method for lift car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410713885.XA CN104507061A (en) | 2014-12-02 | 2014-12-02 | Call forwarding method for lift car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104507061A true CN104507061A (en) | 2015-04-08 |
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| CN201410713885.XA Pending CN104507061A (en) | 2014-12-02 | 2014-12-02 | Call forwarding method for lift car |
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Citations (7)
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| EP0701359A1 (en) * | 1994-09-05 | 1996-03-13 | Ascom Tech Ag | Method for establishing a telecommunications connection and apparatus therefor |
| CN1555182A (en) * | 2003-12-25 | 2004-12-15 | 全观友 | Method for turning calling to paging in mobile communication |
| CN101212743B (en) * | 2006-12-28 | 2011-03-16 | 中兴通讯股份有限公司 | Device and method for preventing missed calls on mobile telephone |
| CN103685740A (en) * | 2013-12-02 | 2014-03-26 | 上海精佑通信科技有限公司 | Mobile communication device |
| CN103888582A (en) * | 2012-12-22 | 2014-06-25 | 深圳富泰宏精密工业有限公司 | Communication switching system and method |
| CN104105079A (en) * | 2013-04-15 | 2014-10-15 | 中国移动通信集团河南有限公司 | Call transfer method and device |
| CN104125551A (en) * | 2014-06-27 | 2014-10-29 | 小米科技有限责任公司 | Incoming call diverting method and device |
-
2014
- 2014-12-02 CN CN201410713885.XA patent/CN104507061A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0701359A1 (en) * | 1994-09-05 | 1996-03-13 | Ascom Tech Ag | Method for establishing a telecommunications connection and apparatus therefor |
| CN1555182A (en) * | 2003-12-25 | 2004-12-15 | 全观友 | Method for turning calling to paging in mobile communication |
| CN101212743B (en) * | 2006-12-28 | 2011-03-16 | 中兴通讯股份有限公司 | Device and method for preventing missed calls on mobile telephone |
| CN103888582A (en) * | 2012-12-22 | 2014-06-25 | 深圳富泰宏精密工业有限公司 | Communication switching system and method |
| CN104105079A (en) * | 2013-04-15 | 2014-10-15 | 中国移动通信集团河南有限公司 | Call transfer method and device |
| CN103685740A (en) * | 2013-12-02 | 2014-03-26 | 上海精佑通信科技有限公司 | Mobile communication device |
| CN104125551A (en) * | 2014-06-27 | 2014-10-29 | 小米科技有限责任公司 | Incoming call diverting method and device |
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Application publication date: 20150408 |