CN103986983B - Reinforce method of calling and system - Google Patents
Reinforce method of calling and system Download PDFInfo
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- CN103986983B CN103986983B CN201410236541.4A CN201410236541A CN103986983B CN 103986983 B CN103986983 B CN 103986983B CN 201410236541 A CN201410236541 A CN 201410236541A CN 103986983 B CN103986983 B CN 103986983B
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 230000002787 reinforcement Effects 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 22
- 206010011469 Crying Diseases 0.000 claims 1
- 230000002452 interceptive effect Effects 0.000 abstract description 4
- 230000006854 communication Effects 0.000 description 10
- 238000012795 verification Methods 0.000 description 10
- 238000004891 communication Methods 0.000 description 9
- 230000000977 initiatory effect Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
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Abstract
The present invention relates to one kind to reinforce method of calling and system.Methods described includes：Extension set first is to managing main frame and can reinforce extension set broadcast transmission reinforcement broadcast frame, and audio player is opened for the extension set of reinforcing；Extension set first opens voice channel, and the extension set of reinforcing opens voice channel；Extension set first and described reinforce between extension set are conversed；Extension set first sends to the managing main frame and exits call frame；The managing main frame broadcast transmission terminates a group broadcast frame；Extension set first sends disposal to the managing main frame and reports frame, and broadcast transmission, which is removed, reinforces frame.The reinforcement method of calling and system of the present invention can realize that extension set with that can reinforce real-time between extension set and timely communicate, realizes efficient interactive voice.
Description
Technical field
The present invention relates to reinforce method of calling and system, more particularly to a kind of medical reinforcement method of calling and system.
Background technology
With the development in epoch, medical science and technology is maked rapid progress, and the quantity and scale of hospital are also increasing, is seen a doctor and is in hospital
Patient numbers it is also more and more.
And modern society is the society of an information, large-scale inpatient and family members, the Pang of doctors and nurses's composition
Substantial amounts of information issue and interaction are needed in big doctors and patients' system, so as to eliminate the asymmetry of information as far as possible.
A calling system is thus needed to realize the interaction of voice and information, and existing Medical calling system and is exhaled
Make method system disposal ability poor, information issue and interaction are also poor.
The content of the invention
The purpose of the present invention is the defects of being directed to prior art, there is provided one kind reinforces method of calling and system, so as to realize
Immediately called with efficient reinforce, be also achieved in efficient interactive voice.
To achieve the above object, the invention provides one kind to reinforce method of calling, and methods described includes：
Extension set first is to managing main frame and can reinforce extension set broadcast transmission reinforcement broadcast frame, is beaten for the extension set of reinforcing
Open audio player；
Extension set first opens voice channel, and the extension set of reinforcing opens voice channel；
Extension set first and described reinforce between extension set are conversed；
Extension set first sends to the managing main frame and exits call frame；
The managing main frame broadcast transmission terminates a group broadcast frame；
Extension set first sends disposal to the managing main frame and reports frame, and broadcast transmission, which is removed, reinforces frame.
Further, it is described reinforce extension set open audio player when, mute microphone (MIC).
Further, extension set first also wraps to managing main frame and after can reinforcing extension set broadcast transmission reinforcement broadcast frame
Include：Extension set first opens microphone, closes audio player.
Further, the reinforcement broadcast frame includes reinforcing device coding；Extension set first is to managing main frame and can
Reinforcing after extension set broadcast transmission reinforces broadcast frame also includes：The managing main frame judges described the according to the reinforcement device coding
Room where extension set one, gate light control frame is sent to the gate light in the room, for lighting the gate light.
Further, the reinforcement frame of removing includes reinforcing device coding；The broadcast transmission of extension set first, which is removed, to be increased
Also include after helping frame：The managing main frame sends gate light control frame to the gate light in the room, for closing the gate light.
Present invention also offers one kind to reinforce calling system, and the system includes：
Extension set first, for managing main frame and extension set broadcast transmission can be reinforced reinforcing broadcast frame, and to managing main frame
Call frame is exited in transmission, and opens voice channel；
Extension set can be reinforced, the reinforcement broadcast frame sent for receiving extension set first, opens audio player and voice
Passage, receive the voice call of extension set first；
Managing main frame, call frame is exited for receive that extension set first sends, broadcast transmission terminates a group broadcast frame, uses
Reinforcement frame is removed to the extension set broadcast transmission of reinforcing with extension set first.
The reinforcement method of calling and system of the present invention can realize extension set and can reinforce real-time between extension set and timely
Communication, realizes efficient interactive voice.
Brief description of the drawings
Fig. 1 is the flow chart that the present invention reinforces method of calling embodiment one；
Fig. 2 is the flow chart that the present invention reinforces method of calling embodiment two；
Fig. 3 is the schematic diagram that the present invention reinforces calling system.
Embodiment
Below by drawings and examples, technical scheme is described in further detail.
Fig. 1 is the flow chart that the present invention reinforces method of calling embodiment one, as illustrated, the present embodiment specifically include it is as follows
Step：
Step 101, extension set first to managing main frame and can reinforce extension set broadcast transmission and reinforce broadcast frame, for that can reinforce point
Machine opens audio player；
Step 102, extension set first opens voice channel, can reinforce extension set and open voice channel；
Step 103, extension set first and can reinforcing between extension set is conversed；
Step 104, extension set first sends to managing main frame and exits call frame；
Step 105, managing main frame broadcast transmission terminates a group broadcast frame；
Step 106, extension set first sends disposal to managing main frame and reports frame, and reinforcement is removed to that can reinforce extension set broadcast transmission
Frame.
Communications protocol used in the present invention using " frame head+frame length+destination address+source address+sequence number+command word+
The data format of the mode of valid data+verification ".
Former communication format, when reception processing, it is necessary to all receive whole frame data and judged again later, handled,
Such as：Broadcast data, native data or non-native data are required for whole reception processings.Really by one of link layer
The division of labor moves up.And new communications protocol, can before data frame is received several bytes it may determine that data frame whether
Need to receive, so operate, can not only simplify Serial data receiving program, while facilitate the design of software modularity；
Increase the design of frame head, it is not only convenient to receive the synchronous judgement of data, while use table tennis for data communication
Either designing for the data structure such as annular Buffer or FIFO Buffer provides a good condition to Buffer.
The application of the product in future will merge voice, data and order and be transmitted in same network (even if using more
Channel communicates, and it is probably unique that interface, which is also), so variable frame length is adapted to the frame format of a variety of data to be exactly necessary, and
And re-transmission, the breakpoint transmission of information in future are possible to.
Equipment defined in new agreement only has managing main frame (merging medical care extension set and managing main frame) and terminal extension set, wherein
Terminal extension set, including the equipment such as bed head extension, doorway extension set, independent gate light and corridor screen in original system.Will be according in agreement
Equal equipment processing.
The application of application layer only uses device coding.And link layer communications use physical address.
The communication protocol of the present invention includes all kinds of frames, specifically includes such as frame listed in table 1 below frame list of types.
Table 1
Link layer：
FA FA+ frame lengths+destination address+source address+sequence number+starting sends device coding+frame type+data message+school
Test
Application layer：Frame length+device coding+sequence number+starting sends device coding+frame type+data message
Include following content in communications protocol：
Frame head：The beginning of a frame is represented, content is FA FA, and frame head length is 2 bytes.
Frame length：Represent the whole frame including destination address, source address, sequence number, frame type, data message and verification
The byte number of length, frame length domain are 2 bytes, span 3-1028；
Destination address：The receiving terminal address of data frame.
Source address：Data issuing side address.
Sequence number：Equipment produces a sequence number (not including returning to frame), the number when active is initiated once to communicate
According to for 1 byte, from 0--FF circulations plus 1.The data are used to determine corresponding return frame；The corresponding frame that returns is with starting what is sent
Sequence number is identical, it is ensured that the initiation operation of communication operation has identical sequence number with returning to operation；The initial value is not specified by.Return
Returning frame keeps the content constant；
Starting sends device coding：Extension set returns to this partial content as former state in frame is returned；Managing main frame is according to this
Address determination data is to oneself or forwarding；(acknowledgement frame returns to this data field of frame and the former data phase received
Together)；Extension set is used herein the coding of oneself when initiating and once communicating；
Frame type：It is what type of frame to represent this frame, and frame Type Length is 1 byte.
Data message：The data message of direct expressive function in communication process.
Verification：Later CRC check value is completed to total data frame since destination address；2 bytes
In addition, if having when transmission information with frame head FAH identicals numerical value (including verification and), then after this numerical value
The data that a numerical value is 55H are transmitted in face, such as：Frame head is FAFAH, is retransmited if there is FA in data after this data
One 55H data, the i.e. FA55 of 05 02 6D of FA FA 01 00 (this 55H is interpolation data) C9.This is not 55 in length computation
It is central.But this byte data should calculate inside when calculating " verification ".
Fig. 2 is the flow chart that the present invention reinforces method of calling embodiment two, as illustrated, the present embodiment specifically include it is as follows
Step：
Step 201, extension set first is in the state of disposal, when be pressed " reinforcement key " when, to managing main frame and can reinforce point
Machine broadcast transmission reinforces call frame, can reinforce extension set and close MIC, opens audio player, such as loudspeaker；
Managing main frame or extension set can initiate to reinforce calling.Calling is reinforced because being highest priority, therefore is reinforced
Calling uses broadcast frame.
Frame format：It is wide that FA FA+ frame length+FF FF FF FF+ source addresses+sequence number+starting sends device coding+reinforcement
Broadcast order+reinforcement device coding+verification
The coding for reinforcing equipment is the device coding for initiating to reinforce calling.
Step 202, extension set first opens MIC, closes loudspeaker；
Step 203, managing main frame, which receives, reinforces after broadcast frame, judges described first according to the reinforcement device coding
Room number where extension set, then send gate light control frame to the gate light control extensions in the room；
Step 204, after corresponding extension set receives gate light control frame, acknowledgement frame is returned to, while corresponding extension set is completed
The control of gate light；
Control frame is the gate light control instruction that managing main frame is sent；
Frame format：FA FA+ frame lengths+destination address+host address+sequence number+starting sends device coding+gate light control
Order+control mode+verification processed
Device coding is controlled doorway coding.The equipment with gate light of same room, judged according to this coding
Whether gate light is controlled；
Control mode：
01H：Close gate light
02H：Blue lamp Chang Liang；
03H：It is reserved；
04H：Red light Chang Liang；
05H：Blinking red lamp；
06H：Green light Chang Liang；
07H：Green light flashes；
Step 205, extension set first opens voice channel, can reinforce extension set and open voice channel；
Step 206, extension set first and can reinforcing between extension set is conversed；
Step 207, extension set first, which lifts, reinforces after button, is sent to managing main frame and exits call frame；Extension set first closes
Close MIC；
Step 208, managing main frame, which receives to exit after call frame, returns to acknowledgement frame；And judge that reinforcing calling extension set exits
After calling, broadcast transmission terminates a group broadcast frame；
Equipment is after initiating to broadcast, it is necessary to which the operation of an end group broadcast, is before broadcasting to recover voice-grade channel
State.Such as：Health care management main frame terminates to broadcast；Extension set on duty terminates office broadcast；Other extension sets need after receiving reinforcement broadcast
The operation to be carried out.
Frame format：FA FA+ frame length+FF FF FF FF+ source addresses+sequence number+starting sends device coding+end group
Broadcasting command+packet number+verification
Step 209, extension set first is depressed again " disposal key ", it is believed that is to cancel reinforcing, then at managing main frame transmission
Put report frame.
Extension set detects that button sends disposal report frame with rear to managing main frame.
Frame format：FA FA+ frame lengths+host address+source address+sequence number+starting sends device coding+disposal and reported
Order+the machine coding+verification
Step 210, managing main frame returns to acknowledgement frame；
Step 211, extension set first is confirmed after removing reinforcement, and broadcast distribution, which is removed, reinforces frame；
Health care management main frame or extension set can be initiated to reinforce to call to send to remove after cancellation is reinforced and reinforced.Remove
Reinforcement uses broadcast frame.
Frame format：FA FA+ frame length+FF FF FF FF+ source addresses+sequence number+starting sends device coding+removing and increased
Help order+reinforcement device coding+verification
The coding for reinforcing equipment is the device coding for initiating to reinforce calling；
Step 212, the coding for the reinforcement equipment that managing main frame is reinforced in frame according to removing, judges the room where extension set first
Internetwork number, gate light control frame is sent to corresponding extension set；
Step 213, corresponding extension set returns to acknowledgement frame, closes reinforcement gate light and shows.
The reinforcement method of calling of the present invention, it is possible to achieve extension set with that can reinforce real-time between extension set and timely communicate,
Realize efficient interactive voice.
Fig. 3 is the schematic diagram of present invention calling reinforcement system, as illustrated, the system includes the first extension set 21, can reinforced
Extension set 20 and managing main frame 1.
First extension set 21 is used for managing main frame 1 and can reinforce the broadcast transmission of extension set 20 and reinforce broadcast frame, and to management
Main frame 1 sends and exits call frame, and opens voice channel；Can reinforce extension set 20 be used for receive the first extension set 21 transmission reinforcement it is wide
Frame is broadcast, opens audio player and voice channel, receives the voice call of extension set first 21；Managing main frame 1 is used to receive
What extension set first 21 was sent exits call frame, and broadcast transmission terminates a group broadcast frame, to extension set first 21 to described
The broadcast transmission of extension set 20 can be reinforced and remove reinforcement frame.
Professional should further appreciate that, each example described with reference to the embodiments described herein
Unit and algorithm steps, it can be realized with electronic hardware, computer software or the combination of the two, it is hard in order to clearly demonstrate
The interchangeability of part and software, the composition and step of each example are generally described according to function in the above description.
These functions are performed with hardware or software mode actually, application-specific and design constraint depending on technical scheme.
Professional and technical personnel can realize described function using distinct methods to each specific application, but this realization
It is it is not considered that beyond the scope of this invention.
The method that is described with reference to the embodiments described herein can use hardware, computing device the step of algorithm
Software module, or the two combination are implemented.Software module can be placed in random access memory (RAM), internal memory, read-only storage
(ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technical field
In any other form of storage medium well known to interior.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., all should include
Within protection scope of the present invention.
Claims (4)
1. one kind reinforces method of calling, it is characterised in that methods described includes：
Extension set first is to managing main frame and can reinforce extension set broadcast transmission reinforcement broadcast frame, and sound is opened for the extension set of reinforcing
Frequency player；
Extension set first opens voice channel, and the extension set of reinforcing opens voice channel；
Extension set first and described reinforce between extension set are conversed；
Extension set first sends to the managing main frame and exits call frame；
The managing main frame receives described exit after call frame and returns to acknowledgement frame, and can reinforce extension set described in judging and exit and exhale
After crying, broadcast transmission terminates a group broadcast frame；
Extension set first sends disposal to the managing main frame and reports frame；
The managing main frame returns to acknowledgement frame；
Extension set first confirms after removing reinforcement that broadcast transmission, which is removed, reinforces frame；
The reinforcement broadcast frame includes reinforcing device coding；
Extension set first also includes to managing main frame and after can reinforcing extension set broadcast transmission reinforcement broadcast frame：The managing main frame
Room according to where the reinforcement device coding judges extension set first, door is sent to the gate light control extensions in the room
Lamp control frame, for lighting the gate light.
2. reinforcement method of calling according to claim 1, it is characterised in that the extension set of reinforcing opens audio player
When, mute microphone (MIC).
3. reinforcement method of calling according to claim 1, it is characterised in that extension set first is to managing main frame and can increase
Helping after extension set broadcast transmission reinforces broadcast frame also includes：Extension set first opens microphone, closes audio player.
4. reinforcement method of calling according to claim 1, it is characterised in that the reinforcement frame of removing includes reinforcing equipment
Coding；
The broadcast transmission of extension set first also includes after removing reinforcement frame：The managing main frame sends door to the gate light in the room
Lamp control frame, for closing the gate light.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410236541.4A CN103986983B (en) | 2014-05-30 | 2014-05-30 | Reinforce method of calling and system |
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| CN201410236541.4A CN103986983B (en) | 2014-05-30 | 2014-05-30 | Reinforce method of calling and system |
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| CN103986983B true CN103986983B (en) | 2017-12-29 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101610482A (en) * | 2008-06-16 | 2009-12-23 | 北京华旗数码技术实验室有限责任公司 | The means of communication of separated mobile communication device |
| CN101729695A (en) * | 2009-12-03 | 2010-06-09 | 南京爱尼电子有限公司 | Wired multi-seat paging talkback method and device for reader positioning mobile personnel |
| CN101800821A (en) * | 2010-01-23 | 2010-08-11 | 山东亚华电子有限公司 | Medical communication calling equipment |
| CN203015057U (en) * | 2012-12-25 | 2013-06-19 | 天津捷希医疗设备有限公司 | Medical call intercom system |
-
2014
- 2014-05-30 CN CN201410236541.4A patent/CN103986983B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101610482A (en) * | 2008-06-16 | 2009-12-23 | 北京华旗数码技术实验室有限责任公司 | The means of communication of separated mobile communication device |
| CN101729695A (en) * | 2009-12-03 | 2010-06-09 | 南京爱尼电子有限公司 | Wired multi-seat paging talkback method and device for reader positioning mobile personnel |
| CN101800821A (en) * | 2010-01-23 | 2010-08-11 | 山东亚华电子有限公司 | Medical communication calling equipment |
| CN203015057U (en) * | 2012-12-25 | 2013-06-19 | 天津捷希医疗设备有限公司 | Medical call intercom system |
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| CN103986983A (en) | 2014-08-13 |
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Denomination of invention: Reinforcement call method and system Effective date of registration: 20210811 Granted publication date: 20171229 Pledgee: Beijing technology intellectual property financing Company limited by guarantee Pledgor: BEIJING XINFENG NANGLE TECHNOLOGY Co.,Ltd. Registration number: Y2021110000032 |
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Address after: No. 018, Zone A, 3rd Floor, No. 101 West Fourth Ring South Road, Fengtai District, Beijing, 100070 Patentee after: BEIJING XINFENG NANGLE TECHNOLOGY CO.,LTD. Address before: 100070 room 703, 7th floor, building 1, yard 1, Zhonghe Road, Fengtai District, Beijing Patentee before: BEIJING XINFENG NANGLE TECHNOLOGY CO.,LTD. |