CN107172380A - Participant's state judging method, system and interactive intelligent tablet computer - Google Patents

Participant's state judging method, system and interactive intelligent tablet computer Download PDF

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Publication number
CN107172380A
CN107172380A CN201710415517.0A CN201710415517A CN107172380A CN 107172380 A CN107172380 A CN 107172380A CN 201710415517 A CN201710415517 A CN 201710415517A CN 107172380 A CN107172380 A CN 107172380A
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China
Prior art keywords
client
participant
packet
sent
identity information
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Pending
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CN201710415517.0A
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Chinese (zh)
Inventor
李逸然
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Shiyuan Electronics Thecnology Co Ltd
Guangzhou Shizhen Information Technology Co Ltd
Original Assignee
Guangzhou Shiyuan Electronics Thecnology Co Ltd
Guangzhou Shizhen Information Technology Co Ltd
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Application filed by Guangzhou Shiyuan Electronics Thecnology Co Ltd, Guangzhou Shizhen Information Technology Co Ltd filed Critical Guangzhou Shiyuan Electronics Thecnology Co Ltd
Priority to CN201710415517.0A priority Critical patent/CN107172380A/en
Publication of CN107172380A publication Critical patent/CN107172380A/en
Priority to PCT/CN2017/103777 priority patent/WO2018223565A1/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/14Systems for two-way working
    • H04N7/15Conference systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W12/00Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06Authentication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention discloses a kind of participant's state judging method, system and interactive intelligent tablet computer, this method includes:The bluetooth data packets that the client received is sent are parsed, to determine the identity information of client;Poll sends packet to client, and according to whether the response data packet for receiving client transmission determines the participant state of the corresponding participant of identity information.The present invention is applied to interactive intelligent tablet computer, interactive intelligent tablet computer poll sends packet to client, and according to whether the response data packet for receiving client transmission determines the participant state of the corresponding participant of the identity information, solution is difficult to the inconvenience for differentiating the participant state of participant in a meeting.

Description

Participant's state judging method, system and interactive intelligent tablet computer
Technical field
The present invention relates to technical field of information processing, more particularly to a kind of participant's state judging method, system and Interactive intelligent tablet computer.
Background technology
In order to strengthen the communication between employee, the information of enterprise and culture be conveyed to all employee and supervision work The progress of work, enterprises are frequently necessary to tissue and hold various types of meetings.
Participate in meeting, registered frequently with papery, electronic signing or software are registered, wherein, papery is registered as by craft Count the situation of present members, papery register it is inefficient, and people it is many when cause congestion chaotic, electronic signing is passes through meeting The RFID reader on room doorway reads the information of the RFID card of participant, and the information of participant is registered so as to realize, soft Part is registered as by being registered in software to the conferencing information of acquisition.
However, in existing software is registered, participant completes to register when starting to participate in meeting, but meeting adjourned When forget to leave and register, or directly off meeting after the completion of being registered when meeting starts, meeting staff is but difficult to differentiate The participant state of each participant.
The content of the invention
Based on this, the embodiment of the present invention proposes a kind of participant's state judging method, system and interactive intelligent tablet computer, solution Certainly it is difficult to the inconvenience for differentiating the participant state of participant in a meeting.
The embodiment of the present invention provides a kind of participant's state judging method, and concrete technical scheme is as follows:
A kind of participant's state judging method, methods described includes:
The bluetooth data packets that the client received is sent are parsed, to determine the identity information of the client;
Poll sends packet to the client, and according to whether receives the response data packet that the client is sent Determine the participant state of the corresponding participant of the identity information.
The embodiment of the present invention is mainly used in interactive intelligent tablet computer, by interactive intelligent tablet computer receiving bluetooth bag and solves Analysis obtains the identity information of client, and sends packet to client, because bluetooth communication has the limitation of transmission range, because This is when participant leaves the meeting room, then the bluetooth communication connection of interactive intelligent tablet computer and client disconnects, therefore interaction intelligence Energy flat board can determine the participant state of participant according to whether receiving the response data packet of client transmission, solve to exist It is difficult to the inconvenience for differentiating the participant state of participant in meeting.
Further, include before the step of bluetooth data packets that the described pair of client received is sent are parsed:
Monitor whether to receive the Bluetooth broadcast bag that the client is sent in real time;
When receiving the Bluetooth broadcast bag that the client is sent, request broadcast packet is sent to the client, it is described Request broadcast packet includes whether to participate in active conference information;
Monitor whether to receive the corresponding bluetooth data packets of the confirmation request broadcast packet that the client is sent in real time.
Further, when the quantity of the client is multiple, methods described also includes:
Poll sends the packet to client each described, and is sent according to whether receiving each described client Response data packet determine the participant state of the corresponding participant of each described identity information.
Further, the poll sends the packet to including each described the step of client:
Obtain the quantity and the corresponding identity information of each client of the client;
Poll sends the destination number packet to the corresponding client of each identity information, wherein, each The packet includes one of them described identity information, and the destination number is the quantity of the client.
Further, after poll sends packet to client each described, in addition to step:
Monitor whether to receive the response data packet that each described client is sent, the transmission in preset time The time of packet is less than the preset time.
An alternative embodiment of the invention proposes a kind of participant's condition adjudgement system, and the system includes:
Identity information determining module, for being parsed to the bluetooth data packets that the client received is sent, to determine The identity information of the client;
First state determining module, packet is sent to the client for poll, and according to whether is received described The response data packet that client is sent determines the participant state of the corresponding participant of the identity information.
Further, the system also includes:
First monitoring modular, for monitoring whether to receive the Bluetooth broadcast bag that the client is sent in real time;
Request module, for when receiving the Bluetooth broadcast bag that the client is sent, sending request broadcast packet to institute Client is stated, the request broadcast packet includes whether to participate in active conference information;
Second monitoring modular, for monitoring whether to receive the confirmation request broadcast packet that the client is sent in real time Corresponding bluetooth data packets.
Further, when the quantity of the client is multiple, the system also includes:
Second state determining module, sends the packet to client each described, and according to whether connect for poll Receive the participant shape that the response data packet that each described client sends determines the corresponding participant of each described identity information State.
Further, second state determining module includes:
Acquiring unit, the corresponding identity letter of quantity and each client for obtaining the client Breath;
First transmitting element, sends the destination number packet corresponding to each identity information for poll Client, wherein, each packet includes one of them described identity information, and the destination number is the client Quantity.
An alternative embodiment of the invention proposes a kind of interactive intelligent tablet computer, and it includes above-mentioned participant's condition adjudgement system System.
Brief description of the drawings
Fig. 1 is the flow chart for participant's state judging method that first embodiment of the invention is proposed.
Fig. 2 is the flow chart for participant's state judging method that second embodiment of the invention is proposed.
Fig. 3 is the structured flowchart for participant's condition adjudgement system that one embodiment of the invention is proposed.
Fig. 4 is the structured flowchart for participant's condition adjudgement system that another embodiment of the present invention is proposed.
Fig. 5 be in participant's state judging method that one embodiment of the invention is proposed interactive intelligent tablet computer and client it Between bluetooth transmitting-receiving switching sequence figure.
Embodiment
In order to facilitate the understanding of the purposes, features and advantages of the present invention, below in conjunction with the accompanying drawings to the present invention Embodiment be described in detail.Many details are elaborated in the following description to fully understand this hair It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not Similar improvement is done in the case of running counter to intension of the present invention, therefore the present invention is not limited to the specific embodiments disclosed below.
Fig. 1 is refer to, is the flow chart for participant's state judging method that the first embodiment of the present invention is proposed, the party Method includes:
The bluetooth data packets that the client received is sent are parsed, to determine the client by step S101 Identity information;
Wherein, this method is applied in interactive intelligent tablet computer, and the interactive intelligent tablet computer can be carried out between multiple client Bluetooth communication, the client is any one in the plurality of devices such as intelligent terminal, Intelligent flat computer or intelligent wearable device Kind, its interactive intelligent tablet computer and client include bluetooth module and are used to bluetooth communication, when client is in interactive intelligent tablet computer Bluetooth communication distance it is interior, participant can be registered by the client for operating it to carry.
Further, when current participant needs to be registered in meeting room, one is sent by active client Bluetooth data packets, when interactive intelligent tablet computer receives the bluetooth data packets of active client transmission, send out the active client The bluetooth data packets sent are parsed, and the identity information of the active client is obtained by parsing, and are built with the active client Vertical connection, the wherein identity information include equipment mark code and user name.It is pointed out that interactive intelligent tablet computer and client Between set up linked for asynchronous connectionless link, corresponding interface channel will not be taken between it, therefore by connectionless Transmission means, interactive intelligent tablet computer can carry out bluetooth communication between multiple client.
, wherein it is desired to which, it is noted that interactive intelligent tablet computer and client are provided with a set of software of correspondence, the set software has The function of bluetooth module is controlled, and it is communicated by bluetooth from each other.And the software can be believed according to the equipment of client The corresponding equipment mark code of breath generation.And the software needs user's progress registration to log in, the information to determine each user, The information at least includes the user name of user.To make the method and step of the present invention concisely, its with interactive intelligent tablet computer and Client is described, it is possible to understand that, its interactive intelligent tablet computer and client carry out the operation such as transmission, reception of data and are both needed to Completed by its software.
Step S102, sends polling data bag to the client, and according to whether receives what the client was sent Response data packet determines the participant state of the corresponding participant of the identity information;
Wherein, after interactive intelligent tablet computer receives the bluetooth data packets of client transmission, the identity letter of record client Breath, wherein identity information include equipment mark code and corresponding user name, and after meeting starts, interactive intelligent tablet computer is at interval of one Preset time poll sends packet to client, after client terminates to the packet of interactive intelligent tablet computer transmission, can send One response data packet is to interactive intelligent tablet computer, when interactive intelligent tablet computer receives the response data packet of client transmission, it is determined that The participant for carrying client is presence state, when interactive intelligent tablet computer does not receive the response data that wherein client is sent Bao Shi, determines the corresponding participant of the user name to leave the table, wherein it is desired to, it is noted that be transmitted because bluetooth communication is present The limitation of distance, therefore be whole meeting room when the bluetooth module of interactive intelligent tablet computer communicates coverage, and work as participant When leaving the meeting room, then the bluetooth communication connection of interactive intelligent tablet computer and client disconnects, and interactive intelligent tablet computer does not receive visitor The response data packet that family end is sent, therefore can be with by the communication state of the bluetooth module between interactive intelligent tablet computer and client The participant state of each participant is determined, the participant state without manually determining each participant with staff.
The embodiment of the present invention obtains the identity information of client by interactive intelligent tablet computer receiving bluetooth bag and parsing, And packet is sent to client, because there is the limitation of transmission range in bluetooth communication, therefore when participant leaves the meeting room When, then the bluetooth communication connection of interactive intelligent tablet computer and client disconnects, therefore interactive intelligent tablet computer does not receive client hair The response data packet sent, therefore interactive intelligent tablet computer is according to whether receiving the response data packet of client transmission can determine The participant state of participant, solves to be difficult to differentiate the inconvenience of the participant state of participant in a meeting.
The flow chart of the participant's state judging method provided in Fig. 2, the second embodiment of the present invention is provided, its In, this method is applied in participant's condition adjudgement system, participant's condition adjudgement system multiple name informations that are stored with And with the one-to-one address of the plurality of name information, this method includes:
Step S111, monitors whether to receive the Bluetooth broadcast bag that the client is sent in real time;
Wherein, when receiving the Bluetooth broadcast bag that the client is sent, step S112 is performed;
Wherein, interactive intelligent tablet computer monitors whether to receive the Bluetooth broadcast bag of each client transmission in real time, according to indigo plant Tooth broadcast packet determines each client in the bluetooth communication scope of interactive intelligent tablet computer, after participant enters meeting room, The software in the client of its carrying need to be opened, the software can control bluetooth module to broadcast Bluetooth broadcast bag, so that interactive intelligence Flat board determines the information on the scene of its client.
Step S112, sends request broadcast packet to the client, the request broadcast packet includes whether to participate in current meeting Discuss information;
Wherein, when interactive intelligent tablet computer receives the Bluetooth broadcast bag of client transmission, a request is now sent wide Broadcast bag to include whether to participate in the information of active conference to the client, in request broadcast, put down when client receives interactive intelligence During the request broadcast packet that plate is sent, participant determines if to participate in the meeting according to the information of the meeting, works as participant When member determines to need to participate in active conference, the request broadcast packet is confirmed.
Step S113, monitors whether to receive the corresponding indigo plant of the confirmation request broadcast packet that the client is sent in real time Tooth packet;
When receiving the bluetooth data packets for the confirmation request broadcast packet that the client is sent, step is performed S114。
The bluetooth data packets that the multiple clients received are sent are parsed by step S114, each to determine The identity information of the client;
Wherein, when participant confirms the request broadcast packet, client can send the indigo plant of the confirmation request broadcast packet Tooth packet is to interactive intelligent tablet computer, and the bluetooth data packets include the identity information of the client.When interactive intelligent tablet computer connects When receiving the bluetooth data packets for confirming the request broadcast packet of client transmission, the packet parse to obtain client Identity information, wherein identity information include equipment mark code and user name.
Step S115, poll sends the packet to client each described, and according to whether receives described in each The response data packet that client is sent determines the participant state of the corresponding participant of each described identity information;
Wherein, poll sends the packet to being specifically included each described the step of client:
Obtain the quantity and the corresponding identity information of each client of the client;
Poll sends the destination number packet to the corresponding client of each identity information, wherein, each The packet includes one of them described identity information, and the destination number is the quantity of the client;
Wherein, after meeting starts a period of time, i.e., interactive intelligent tablet computer no longer judges whether also participant's participation Meeting, now obtains the quantity and the corresponding equipment mark code of each of which client for determining all clients on the scene.Enter one Step ground, interactive intelligent tablet computer sends a packet to each client every preset time, and its mode for sending packet is Multiple packets are sent, the destination address of each packet is the corresponding address of equipment mark code of one of client, because This, multiple packets that interactive intelligent tablet computer is sent include all send to the destination address of corresponding client.Wherein, need It is noted that when bluetooth is communicated, address includes source address and destination address, when client receives interactive intelligence It during the packet that flat board is sent, can determine whether whether its destination address is corresponding with it, the content of packet parsed if correspondence, otherwise The packet is abandoned, therefore each client can receive a corresponding packet of interactive intelligent tablet computer transmission, abandon other Packet.
, wherein it is desired to which, it is noted that in other embodiments of the invention, poll sends the packet to described in each The step of client, can also send the packet to the corresponding client of each identity information for poll, wherein described Packet includes all identity informations.I.e. the destination address of the polling data bag is the equipment mark code pair of all clients The address answered, each client receives the packet, when each client determines that the packet includes its equipment mark code During corresponding address, then it can be parsed.
Further, after poll sends packet to client each described, in addition to step:
Monitor whether to receive the response data packet that each described client is sent, the transmission in preset time The time of packet is less than the preset time.
Wherein, the mode for the Bluetooth data transfer set up between interactive intelligent tablet computer and each client is asynchronous connection Transmission link (ACL link), the ability application transport time slot in data transfer, and main equipment can be set up with multiple slave units simultaneously ACL link, belongs to point-to-points asymmetric connection, is provided in existing Bluetooth protocol, and a clock cycle is 312.5 μ s, Using 2 × 312.5 μ s=625 μ s as a time slot, clock rate is 3.2kHz, and interactive intelligent tablet computer and each client be not all Same time slot carries out the transmission and reception of packet.Wherein, during Bluetooth transmission, it is necessary to have a side as central apparatus It is responsible for receiving data, the opposing party is responsible for sending data as peripheral equipment, and this direction for allowing for the communication of bluetooth is to determine not Become.In order to realize the mutual communication between client and interactive intelligent tablet computer, needed between interactive intelligent tablet computer and client Interval switches the reiving/transmitting state of its bluetooth, as shown in figure 5, when receiving and dispatching switching for the bluetooth between interactive intelligent tablet computer and client Sequence figure, interactive intelligent tablet computer sends packet to each client within the t3 times, within the t3 times after the completion of transmission packet, It is the response data packet for detecting whether to receive the transmission of each client in the t4 times in preset time, wherein, due to interaction intelligence Point-to-points asymmetric connection can be belonged between flat board and each client, each client receives the number of interactive intelligent tablet computer According to can reply a response data packet after bag, therefore interactive intelligent tablet computer needs the more time, frequent monitoring receives each The response data packet that individual client is sent, therefore the time t4 of the received data packet of interactive intelligent tablet computer is more than transmission packet Time t3.With above-mentioned, whether each client receives the packet of interactive intelligent tablet computer transmission in t2 monitoring in time, when connecing After the packet for receiving interactive intelligent tablet computer transmission, the response data packet of response one within the t1 times, because client needs more frequency Numerous transmission packet, therefore the time t2 that the time t1 of packet is more than received data packet, and friendship are sent in each client Mutual Intelligent flat at interval of bluetooth data packets of equal poll transmitting-receiving after the time, interactive intelligent tablet computer according to receive each The response data packet of client response determines the participant status information of the corresponding participant of each user name.
Fig. 3 is refer to, is the structured flowchart of the participant's condition adjudgement system provided in one embodiment of the invention, should Participant's condition adjudgement system 100 be applied to interactive intelligent tablet computer in, the interactive intelligent tablet computer can with multiple client it Between carry out bluetooth communication, the system 100 includes:
Identity information determining module 101, for being parsed to the bluetooth data packets that the client received is sent, with true The identity information of the fixed client;
First state determining module 102, sends packet to the client, and according to whether receive institute for poll The response data packet for stating client transmission determines the participant state of the corresponding participant of the identity information.
Fig. 4 is refer to, is the structured flowchart of the participant's condition adjudgement system provided in another embodiment of the present invention, The system 110 includes:
First monitoring modular 111, for monitoring whether to receive the Bluetooth broadcast bag that the client is sent in real time.
Request module 112, for when receiving the Bluetooth broadcast bag that the client is sent, sending request broadcast packet extremely The client, the request broadcast packet includes whether to participate in active conference information.
Second monitoring modular 113, for monitoring whether that the confirmation request for receiving the client transmission is wide in real time Broadcast the bluetooth data packets of bag.
Identity information determining module 114, for being parsed to the bluetooth data packets that the client received is sent, with true The identity information of the fixed client;
Second state determining module 115, the packet is sent to client each described for poll, and according to whether Receive the participant that the response data packet that each described client sends determines the corresponding participant of each described identity information State.
Wherein, second state determining module 115 includes:
Acquiring unit, the corresponding identity letter of quantity and each client for obtaining the client Breath;
First transmitting element, sends the destination number packet corresponding to each identity information for poll Client, wherein, each packet includes one of them described identity information, and the destination number is the client Quantity.
First monitoring unit, for monitoring whether to receive the sound that each described client is sent in preset time Packet is answered, the time of the transmission packet is less than the preset time.
The technical characteristic and technique effect for participant's condition adjudgement system that the embodiment of the present invention is proposed and the present invention are real The method for applying example proposition is identical, will not be described here.
The present invention also proposes a kind of interactive intelligent tablet computer, and the interactive intelligent tablet computer includes above-mentioned participant's condition adjudgement system System.The method that the technical characteristic and technique effect for the interactive intelligent tablet computer that the embodiment of the present invention is proposed are proposed with the embodiment of the present invention It is identical, it will not be described here.
Represent in flow charts or logic and/or step described otherwise above herein, for example, being considered use In the order list for the executable instruction for realizing logic function, it may be embodied in any computer-readable medium, for Instruction execution system, device or equipment (such as computer based system including the system of processor or other can be held from instruction The system of row system, device or equipment instruction fetch and execute instruction) use, or combine these instruction execution systems, device or set It is standby and use.For the purpose of this specification, " computer-readable medium " can any can be included, store, communicate, propagate or pass Defeated program is for instruction execution system, device or equipment or the dress for combining these instruction execution systems, device or equipment and using Put.
The more specifically example (non-exhaustive list) of computer-readable medium includes following:With one or more wirings Electrical connection section (electronic installation), portable computer diskette box (magnetic device), random access memory (RAM), read-only storage (ROM), erasable edit read-only storage (EPROM or flash memory), fiber device, and portable optic disk is read-only deposits Reservoir (CDROM).In addition, can even is that can be in the paper of printing described program thereon or other are suitable for computer-readable medium Medium, because can then enter edlin, interpretation or if necessary with it for example by carrying out optical scanner to paper or other media His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each several part of the present invention can be realized with hardware, software, firmware or combinations thereof.Above-mentioned In embodiment, the software that multiple steps or method can in memory and by suitable instruction execution system be performed with storage Or firmware is realized.If, and in another embodiment, can be with well known in the art for example, realized with hardware Any one of row technology or their combination are realized:With the logic gates for realizing logic function to data-signal Discrete logic, the application specific integrated circuit with suitable combinational logic gate circuit, programmable gate array (PGA), scene Programmable gate array (FPGA) etc..
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described Point is contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not Necessarily refer to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be any One or more embodiments or example in combine in an appropriate manner.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.

Claims (10)

1. a kind of participant's state judging method, it is characterised in that methods described includes:
The bluetooth data packets that the client received is sent are parsed, to determine the identity information of the client;
Poll sends packet to the client, and according to whether receives the response data packet determination that the client is sent The participant state of the corresponding participant of the identity information.
2. participant's state judging method according to claim 1, it is characterised in that the described pair of client that receives Include before the step of bluetooth data packets of transmission are parsed:
Monitor whether to receive the Bluetooth broadcast bag that the client is sent in real time;
When receiving the Bluetooth broadcast bag that the client is sent, request broadcast packet is sent to the client, the request Broadcast packet includes whether to participate in active conference information;
Monitor whether to receive the corresponding bluetooth data packets of the confirmation request broadcast packet that the client is sent in real time.
3. participant's state judging method according to claim 1, it is characterised in that when the quantity of the client is Multiple, methods described also includes:
Poll sends the packet to client each described, and according to whether receives the sound that each described client is sent Packet is answered to determine the participant state of the corresponding participant of each described identity information.
4. participant's state judging method according to claim 3, it is characterised in that the poll sends the data Bag each described the step of client to including:
Obtain the quantity and the corresponding identity information of each client of the client;
Poll sends the destination number packet to the corresponding client of each identity information, wherein, it is each described Packet includes one of them described identity information, and the destination number is the quantity of the client.
5. participant's state judging method according to claim 3, it is characterised in that send packet to each in poll After the individual client, in addition to step:
Monitor whether to receive the response data packet that each described client is sent, the transmission data in preset time The time of bag is less than the preset time.
6. a kind of participant's condition adjudgement system, it is characterised in that the system includes:
Identity information determining module, it is described to determine for being parsed to the bluetooth data packets that the client received is sent The identity information of client;
First state determining module, sends packet to the client, and according to whether receive the client for poll The response data packet that end is sent determines the participant state of the corresponding participant of the identity information.
7. participant's condition adjudgement system according to claim 6, it is characterised in that the system also includes:
First monitoring modular, for monitoring whether to receive the Bluetooth broadcast bag that the client is sent in real time;
Request module, for when receiving the Bluetooth broadcast bag that the client is sent, sending request broadcast packet to the visitor Family end, the request broadcast packet includes whether to participate in active conference information;
Second monitoring modular, for monitoring whether to receive the confirmation request broadcast packet correspondence that the client is sent in real time Bluetooth data packets.
8. participant's condition adjudgement system according to claim 6, it is characterised in that when the quantity of the client is Multiple, the system also includes:
Second state determining module, sends the packet to client each described, and according to whether receive for poll The response data packet that each described client is sent determines the participant state of the corresponding participant of each described identity information.
9. participant's condition adjudgement system according to claim 8, it is characterised in that second state determining module Including:
Acquiring unit, quantity and the corresponding identity information of each client for obtaining the client;
First transmitting element, the destination number packet is sent to the corresponding client of each identity information for poll End, wherein, each packet includes one of them described identity information, and the destination number is the number of the client Amount.
10. a kind of interactive intelligent tablet computer, it is characterised in that including the participant described in the claims 6-9 any one Condition adjudgement system.
CN201710415517.0A 2017-06-05 2017-06-05 Participant's state judging method, system and interactive intelligent tablet computer Pending CN107172380A (en)

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CN111935815A (en) * 2020-09-15 2020-11-13 深圳市汇顶科技股份有限公司 Synchronous communication method, electronic device, and storage medium
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CN113924764A (en) * 2019-05-05 2022-01-11 微软技术许可有限责任公司 Multi-state presence and response tracking and indication

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