CN100438542C - Method for implementing telephone conference - Google Patents

Method for implementing telephone conference Download PDF

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CN100438542C
CN100438542C CN 200410042913 CN200410042913A CN100438542C CN 100438542 C CN100438542 C CN 100438542C CN 200410042913 CN200410042913 CN 200410042913 CN 200410042913 A CN200410042913 A CN 200410042913A CN 100438542 C CN100438542 C CN 100438542C
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conference
meeting
information
password
multi
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CN 200410042913
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CN1705336A (en
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刘常青
徐福刚
盖文才
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华为技术有限公司
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Abstract

一种实现电话会议的方法包括以下流程:会议召集流程,召集者通过电话与多点控制单元建立呼叫连接,且多点控制单元通过提取电话按键信息获得输入用户信息和会议信息并转发给多点资源管理中心,多点资源管理中心根据用户信息认证并结合会议信息判断会议资源,且当会议资源充足时则允许会议召开并分配会议接入号码及与会密码给召集者;会议控制流程,会议过程中,多点控制单元通过提取与会电话的按键信息进行会议控制;会议安全流程,会议过程中,通过多点资源管理中心设置的鉴权方式及会议锁定决定是否允许电话呼叫接入该会议。 A method for implementing a conference call comprising the following processes: process called meeting, the convener of the telephone call is established via the multipoint control unit, the multipoint control unit and the user input information obtained by extracting a telephone conference information and key information and forward it to the multi- resource management center, multi-resource management center based on the user authentication information in conjunction with the meeting information to determine resource conference, meeting and when adequate resources are allocated to allow meeting and conference access number and password to the convener of the meeting; conference control process, the process of meeting , the multipoint control unit to control the conference participants by extracting the key information of the telephone; meeting security processes, during the conference by the multi-point conference resource management and authentication manner centrally disposed locking determine whether to allow access to the telephone conference call.

Description

实现电话会议的方法 Way to achieve a conference call

技术领城 Technical collar city

本发明涉及多媒体通信领域的会议电视技术,尤指一种实现电话会议的方法。 The present invention relates to the field of multimedia communication conference television technology, particularly to a method for implementing a conference call.

背景技术 Background technique

随着电信市场的迅猛发展与扩大,固定电话,移动电话都得到了越来越广泛的普及与应用.越来越多的人们需要迅捷、方便地将各种各样的信息以及重要的事务与所有相关人员集中讨论、传达和发布等。 With the rapid development and expansion of the telecommunications market, fixed telephone, mobile phones have been increasingly popular with a wide range of applications. More and more people need quick, convenient to a wide variety of information and important affairs and All relevant personnel to focus on, communicate and publishing. 为了顺应时代潮流, 适应各大中型企业的蓬勃发展,满足广大用户的需求,提高各大企亊业单位的工作效率和经济效益,电话会议、视讯会议作为一个新兴产品开始进入各大企亊业单位. In order to adapt to the times, adapt to the vigorous development of the major medium-sized enterprises, to meet the needs of customers, improve work efficiency and economic benefits of major enterprises Shi business units, conference calls, video conferencing emerging as a major enterprise products began to enter the industry Shi unit.

电话会议、视讯^i义提供的功能给广大用户带来了极大的方便,不必再千里迢迢的奔波于频繁的会议出差之中,从而大大地节省了人力、财力和物力,而更重要的是节省了大量的时间。 Conference calls, video ^ i-defined functions provided to users has brought great convenience, do not have to run around all the way to travel among the frequent meetings, which greatly saves manpower, financial and material resources, but more importantly, It is saving a lot of time. 电话会汉可以以电话会场方式融入視 Phone will be integrated into the Chinese way, as the telephone venue

讯会议中。 News conference. 一般实现电话会议包括三个方面:电话会议召开、电话会议控制及会议安全。 General to achieve a conference call includes three aspects: conference call, conference call control and conference security.

对于电话会议召开的方式而言,目前的电话会议召开的方式有两种,一种是WEB预约,另一种是由管理员直接在管理台上调度会议。 For way conference call, there are ways now a conference call two, one is WEB reservation, the other is directly managed by the administrator on stage scheduling meetings.

WEB预约的大致过程如下: WEB booking process substantially as follows:

1) 会议召集者采用合法的用户名和密码先登录到会议电话中心WEB网 1) The meeting was convened by the use of a valid username and password to log in to the conference call center network WEB

站; station;

2) 会汉召集者定义妤相关的参与者资料、电话号码,入会密码、会议起止时间等;3) 调度会议; 2) to define the participants will convene Han Yu-related information, phone numbers, membership password, meeting start and end time; 3) scheduling meetings;

4) 召集者通知与会者参加会议时的拨入号码、会议开始时间和入会密码等. When the dial-in number 4) notify the convener of the meeting participants, conference start time and membership password.

会议电话系统管理员直接调度的方式: Conference call scheduling system administrator direct way:

1 )会议召集者把相关资料传给会议系统管理员; 1) The meeting was convened by the relevant information passed conferencing system administrator;

2) 会汉系统管理员在管理台上定义好相关的参与者资料、电话号码,入会密码、会议起止时间等; 2) will the Chinese system administrator defined the relevant participant information, phone numbers, membership password, etc. in management meetings start and end times on stage;

3) 调度扭。 3) scheduling twist.

4) 会汉系统管理员通知与会者参加会议时的拨入号码、会议开始时间和入会密码等。 4) Chinese system administrator will notify participants when the dial-in number to participate in the meeting, the meeting start time and membership password.

其中,WEB预约的方式比较适合办公位置较固定、网络可达,有电脑办公环境的用户使用,会议电话系统可以做到无人职守,灵活性较强。 Which, WEB reservation is more suitable way than fixed office location, the network up, computer users use the office environment, conference phone systems can be done unattended, flexibility is strong.

会议电话系统管理员直接调度的方式比较适合企业使用,会议电话系统需要专人职守,灵活性不高,开会时需要事先通知管理员。 Conference call scheduling system administrators more suitable way to direct enterprises to use teleconferencing system needs someone to duty, flexibility is not high, you need to notify the administrator when a meeting in advance.

但是,会议电话通过WEB预约的方法召开,需要电脑和网络环境;通过管理台召开需要专人执守,这两种召开会i5C的方式都不具有随时随地想召开会议的方便性, However, the conference call by WEB method of appointment, and need a computer network environment; need someone Keeper held by the management station, the two meet for i5C way do not want to have the convenience of anytime, anywhere convening of the meeting,

在会i义控制方面,会议的控制由主持人通过管理台搮作进行,包括会场的动态添加、删除,会场的静音、取消静音,会议模式在自由讨论和广播方式(下面的会场都听主席讲话,非主席会场讲话主席是听不到的)下的切换等。 I will in justice control, conference control management by Taiwan Li as host by including the venue dynamically add, delete, mute venue, unmute, meeting in brainstorming mode and broadcast mode (listen to the President of the venue below speech, the President of the non-chair site can not hear the speech) switch, etc. under. 会i义过程控制的方便性方面不足,主要是指如下几点如添加、删除会场, 会场的闭音、静音,会议模式的切换、结束务汉等操作必须在管理台上完成, 不能由主持人(主席)在普通电话上实现,方便性不够;会议过程中无点名发言和申请发言功能,即在主持人点名签到时,不能由主席会场直接通过电话对各分会场进行点名;在广播模式下,下面的会场都听主席讲话,非主席会场讲话主席是听不到的,这样非得在管理台上把会议模式改成自由讨论, 下面的主席会场和非主席会场才可以进行交流,下面的会场不能主动通过按键向主持人(主席)申请发言,交流的灵活性和实时性大打折扣。 I will be insufficient in terms of convenience justice process control, mainly refers to the following points, such as adding, deleting venue, the venue of the MUTE switch, mute, conference mode, the end of the Han and other tasks must be done in the management table, can not be chaired by people (Chairman) achieved on ordinary telephone, convenience is not enough; no roll call during the conference for the floor to speak and function, that is, when the host named in attendance, can not be named by the President of the venue by phone each venue; in broadcast mode under the following venue listen Chairman speech, Chairman of the non-chair site speech was inaudible, so have to manage the conference table into brainstorming mode, the following non-chair site and chair site can communicate, the following site can not take the initiative to apply to speak to the moderator (Chairman) through the key exchange flexibility and real-time greatly reduced.

再者,在安全性方面,用户的合法性通过用户拨入会议电话系统时输入密码保证,在拨出时用户不需要输入密码。 Furthermore, in terms of security, enter the password to ensure the legitimacy of the user when the user dial telephone conference system, does not require a password when the dial-out user. 但是,在邀请与会者加入会议时, 拨出时用户不需要输入密码,安全性得不到保障。 However, when inviting attendees to join the conference, dial-out when the user does not need to enter a password, security can not be guaranteed. 另外在会议进行当中不具有会议锁定功能(或称免打扰),无法避免无关人员企图通过频繁地试探密码以加入到会议中。 Also do not have meetings lock function (also known as Do Not Disturb), can not be avoided by unauthorized personnel attempting to frequently test the password to join the conference in the conference among.

发明内容 SUMMARY

本发明解决的问题是提供一种通过电话直接召开电话会议、通过电话进行会议控制并增强电话会议安全性的实现电话会议的方法。 The invention solves the problem to provide a method directly via telephone conference call, to control the conference via telephone conference calls and enhanced security implementations conference call.

为解决上述问题,本发明实现电话会议的方法包括以下流程:会议召集流程,召集者通过电话与多点控制单元建立呼叫连接,且多点控制单元通过提取所述电话的按键信息获得用户信息和会议信息并转发给多点资源管理中心,多点资源管理中心根据用户信息认证并结合会议信息判断会议资源,且 To solve the above problems, the present invention achieves the method comprising the following processes a conference call: Conference call process, the convener of the telephone call is established via the multipoint control unit, the multipoint control unit and user information is obtained by extracting the key information and telephone meeting information and forward it to the multi-resource management center, multi-resource management center based on the user authentication information in conjunction with the meeting information to determine conferencing resources, and

者;会议控制流程,会议过程中,多点控制单元通过提取与会电话的按键信息进行会议控制;会议安全流程,会议过程中,通过多点资源管理中心设置的鉴权方式及会议锁定决定是否允许电话呼叫接入该会议。 Person; conference control process during the meeting, multipoint control unit to control the conference participants by extracting key information telephone; conference security procedures, during the meeting, by the way multi-point authentication resource management and conference center set of locks decide whether to allow telephone access to the conference call.

所述的会议安全流程具体包括以下步骤:在多点资源管理中心设置会议锁定和鉴权方式;多点资源管理中心将设置的参数发送给多点控制单元;多点控制单元监控拨入的电话呼叫;多点控制单元记录主叫电话号码并提示输入密码;多点控制单元提取按键信息获得输入密码;在所有会议中进行密码匹配查找,判断是否有与会密码与输入密码相匹配;如果无匹配,则拒绝加入会议,否则判断会议是否锁定;如果会议锁定,则拒绝加入会议;如果会议没有锁定,则采用设置的鉴权方式进行鉴权,通过鉴权则允许加入会议。 The session security process comprises the steps of: locking the multi-way authentication and resource management center disposed session; multi-point transmission parameters set Resource Manager to the multipoint control unit; multipoint control unit monitors incoming calls call; multipoint control unit records the calling telephone number and prompts for a password; multipoint control unit extracts the key information obtained password; password match lookup in all conference, the participants determines whether the input password matches the password; if no match , is rejected to join the conference, or determines whether to lock the conference; locked if the meeting, the meeting refusal was added; if the conference is not locked, is used for authentication of the authentication provided by the authentication is allowed to join the conference.

所述的会议召集流程具体包括以下步骤:召集者通过电话拨电话会议系统的服务号码,呼叫接通并与多点控制单元建立连接;多点控制单元通过提取所述电话的按键信息而获得用户信息,所述用户信息包括用户账号和密码; 多点控制单元将用户信息发送给多点资源管理中心进行认证;通过认证后, 多点控制单元通过提取所述电话的按键信息而获得会议信息并转发至多点资源管理中心;多点资源管理中心判断会i^资源是否充足,用户账号余额是否充足;若都充足,则多点资源管理中心允许会议召开并经由多点控制单元反馈与会密码和会议接入号码给召集者;召集者将与会密码和会议接入号码通知给与会者;与会者通过电话拨打会议接入号码及输入与会密码加入会议。 Convening the conference process comprises the steps of: dial the service number called by a telephone conference system by phone, the call is connected and a multipoint control unit establishes a connection; multipoint control unit obtains the user key information by extracting the telephone information, the user information including user IDs and passwords; multipoint control unit transmits the user information to the multi-resource management center certification; passes the authentication, the multipoint control unit session information obtained by extracting the key information and telephone forwarded up to the point resource management center; multi-resource center management judgments i ^ adequacy of resources, user account balance is sufficient; if all adequate, the multi resource Manager allows the meeting and control unit feedback participating password and meetings via a multi-point access number to the convener; convenor of the meeting will inform the participants and password to access number of participants; participants dial the conference telephone access number and enter the meeting password to join a conference.

所述会议信息包括与会者电话号码、会议召开时间及会议时长。 The participants of the meeting information, including phone numbers, meeting time and duration of the meeting. 会议控制流程中会议控制操作包括:添加及删除会场、会场的闭音及静 Conference Control Conference in process control operations include: Adding and deleting venue, the venue of Mute and quiet

音、会议模式的切换、结束会议操作、主席会场点名发言、非主席会场进行 Switched voice, conference mode, the operating end of the meeting, the Chairman of the venue named speaking, be non-chair site

申请发言,且通过掩建信息区别各项会议控制操作。 For the floor, and by the construction information cover the difference between the conference control operation. 与现有技术相比,本发明具有以下优点: Compared with the prior art, the present invention has the following advantages:

因为采用电话进行会议召集使得会议召集更简单、灵活、方便; Because the use of a telephone conference convened so that the conference convened more simple, flexible and convenient;

会议过程控制通过电话按键实现,而不是非得要通过视讯终端或WEB控制软件等实现,会控方便性、灵活性得到改进; Session control process implemented by the phone keys, rather than have to be achieved by a video terminal or a WEB control software, will control convenience, flexibility is improved;

会议的安全性得到了一定程度的提高,且有会议锁定功能(会议锁定后不再允许任何用户接入)。 Security meeting has been improved to some extent, and there are conference lock function (lock after the meeting no longer allow any user to access). 附图说明 BRIEF DESCRIPTION

图l是电话会议系统框图。 Figure l is a block diagram of a teleconference system. 图2是本发明实现电话会汉的方法的会议安全流程的流程图。 FIG 2 is a flowchart of a method of meeting security processes of the present invention will be realized Han telephone. 具体实施方式 Detailed ways

请参照困l所示,电话会议系统包括若干终端、多点控制单元(MCU, Multipoint Control Unit)及多点资源管理中心,所述终端(例如电话、ISDN 终端、IP终端)通过综合业务数字网(ISDN, Integrated Services Digital Network ) 或公众电信交换网(PSTN, Public Switched Telephone Network)或IP网络与多点控制单元建立通信连接;而多点控制单元通过IP网络与多点资源管理中心建立通信连接. Referring trapped l, the teleconference system comprising a plurality of terminals, the multipoint control unit (MCU, Multipoint Control Unit) and Resource Management Center, the multi-point terminals (e.g. telephone, ISDN terminal, the IP terminal) via Integrated Services Digital Network (ISDN, Integrated Services Digital network) or a public switched network (PSTN, public switched Telephone network) or IP network and multipoint control unit establishes a communication connection; and multi-point control unit via IP network to establish multi-resource center management communications connection .

多点控制单元负责視频交换、音频混合、数据处理、终端接入、媒体流处理等,本实施例中采用型号为8620MCU。 Multipoint Control Unit is responsible for video exchange, audio mixing, data processing, access terminal, the media stream processing and the like, using the model 8620MCU embodiment of the present embodiment. 所述8620MCU包括用于语音提示及提取电话按键信息的语音处理模块及与多点资源管理中心通信的主控模块等。 The 8620MCU comprising means for extracting the telephone voice prompt and voice processing module key information and resource management center communicate with the multi-master module.

多点资源管理中心是整个系统的智能控制中心,实现对多点控制单元的集中管理,负责处理視讯用户的业务请求,完成多点会议的管理、调度和会议控制等功能. Multi-Resource Management Center is the intelligent control center of the whole system, centralized management of multi-point control unit responsible for handling the user's video service request, complete multipoint conference management, scheduling and conference control functions.

通常实现电话会汉涉及会汉开始时的会议召集、会议中的控制及安全问题.本发明实现电话会议的方法的实质在于可采用普通的电话进行会议召集、 会议控制,并通过设置会议锁定和鉴权方式实现会议安全,由于电话普及率很高,从而使电话会议这样业务也容易推广和普及,而电话会议安全性的提高也符合4H义秘密性的需要。 Usually implemented at the start of the conference call will be involved in the Han Chinese convened, control and safety issues in the meeting. Essence of the method of the present invention is to realize a conference call ordinary telephone conference can be convened, conference control, conference locking and by setting Conference on security authentication manner, due to the high telephone penetration rate, so that the conference call this business is easy to popularize, and improve the safety of the conference call also meet the needs of 4H meaning of secrecy.

本发明实现电话会议的方法包括以下流程: The method of the present invention is to realize a conference call comprising the following processes:

会议召集流程,召集者通过电话与多点控制单元建立呼叫连接,且多点控制单元通过提取电话M倌息获得输入用户信息和会议信息并转发给多点资源管理中心,多点资源管理中心根据用户信息认证并结合会议信息判断会议资源,且当会议资源充足时则允许会议召开并分配会议接入号码及与会密码給召集者; Conference call process, the convener of establishing a call via a telephone connection to the multipoint control unit, and the multipoint control unit obtains the input user information and meeting information by extracting a telephone M groom the information and forward it to the multi-resource management center, multi-resource management center according to user authentication information in conjunction with the meeting information to determine resource conference, meeting and when adequate resources are allocated to allow meeting and conference access number and password to the convener of the meeting;

会议控制流程,^C过程中,多点控制单元通过提取与会电话的按键信忠进行舍i义控制; Conference control flow, ^ C during the multipoint control unit is rounded by extracting the i-defined control keys Zhong telephone participants;

会议安全流程,^i5C过程中,通过多点资源管理中心设置的鉴权方式及会议锁定决定是否允许电话呼叫接入该会议。 Meeting security processes, ^ i5C process, multi-point authentication by way of resource management and conference center set of locks decide whether to allow access to the telephone conference call. 其中,会汉召集流程包括以下步骤: Among them, the Chinese will convene comprises the following steps:

召集者通过电话拨电话会议系统的服务号码(由运营商对外公布),呼叫接通并与多点控制单元建立连接; Convenor of the conference call service number phone system via telephone (announced by the operator), the call is connected and unit establishes a connection with a multi-point control;

通过电话^t输入用户信息,多点控制单元通过提取按键信息而获得用户信息,所迷用户信息包括用户账号和密码; ^ T input by the telephone user information, the multipoint control unit and the user information is obtained by extracting the key information, the user information including user IDs and passwords of the fans;

多点控制单元将用户信息发送给多点资源管理中心进行认证; Multipoint control unit transmits the user information to the multi-resource management center certification;

通过认证后,通过电话按鍵输入会议信息; Once certified, enter the meeting information over the phone keys;

多点控制羊元提取^t倌息而获得会议信息(包括与会者电话号码、会议召开时间及会议时长等)并转发至多点资源管理中心; The multipoint control sheep cell extraction ^ t groom the information obtained session information (including telephone number of participants, and long time when the meeting and conference) and forward most point of the resource management center;

多点资源管理中心判断会议资源是否充足,用户账号余额是否充足; Whether the multi-resource center management meeting to determine adequacy of resources, user account balance is sufficient;

若都充足,则多点资源管理中心允许会议召开并经由多点控制单元反馈与会密码和会议接入号码给召集者; If all adequate, the multi Resource Manager allows meeting participants feedback and control unit password and access number to the convener of the conference via a multi-;

召集者将与会密码和会议接入号码通知给与会者; Participants will convene a password and access number to the conference participants;

与会者通过电话拨打^i义接入号码及输入与会密码加入会议。 Participants dial the access number ^ i justice over the phone and enter the meeting password to join a conference.

以8620MCU为例进行说明, To 8620MCU as an example,

1) 召集者通过电话与8620MCU建立连接; 1) convene to establish a connection with 8620MCU by telephone;

2 ) 8620MCU的语音处理模块语音提示用户输入用户账号NUMBER A Speech voice processing module 2) 8620MCU account of prompts the user NUMBER A

和密码PASSWORD A; And password PASSWORD A;

3 ) 8620MCU的语音处理^按照DTMF收号算法提取电话按鍵信息 Audio 3) 8620MCU ^ extracting the key information according to the telephone DTMF receiver algorithm

(即用户账号NUMBER A和密码PASSWORD A ),并通过内部通信总线传给8620MCU的主控模块; 4) 主控模块再通过IP网络把用户账号NUMBER A和密码 (I.e., user account and password NUMBER A PASSWORD A), and pass through the main control module 8620MCU internal communication bus; 4) control module through the IP network to the user account and password NUMBER A

PASS WORD A传给多点资源管理中心进行认证; 5 ) 将认证结果通传给8620MCU的主控模块; PASS WORD A multi-pass authentication Resource Manager; 5) to pass through an authentication result 8620MCU main control module;

6) 若认证没有通过则由8620MCU的语音处理模块给出语音提示:用户账号或密码错误,请重新输入;若挂断重新呼叫则转步骤l),若重新输入账号和密码则转步骤2); 6) If the authentication is not given by the speech processing module 8620MCU voice prompt: user ID or password, please re-enter; hang back if the call go to Step L), re-enter your account number and password if go to Step 2) ;

7) 若认证通过,则用户根据8620MCU语音处理模块的语音提示,通过M逐一输入参加会议用户的电话号码、会议召开时间,会议时长等数据; 7) If the authentication is passed, then the user according to the voice prompt 8620MCU voice processing module, the telephone number the user having to enter the meeting by M, time of the meeting, the meeting data length and the like;

8) 8620MCU的语音处理模块按照DTMF收号算法提取M信息后传给8620MCU主控棋块; After 8) 8620MCU speech processing module extracts the information in the M algorithm is transmitted to the DTMF receiver 8620MCU master dragon;

9) 主控模块将IM^信息通过IP网络传给多点资源管理中心; 9) The main control module IM ^ information to the multi-resource management center through an IP network;

10) 多点资源管理中心判断会议资源是否充足,用户赇号余额是否充足,若满足要求,则转步骤ll),否则拒绝并由8620MCU语音处理^给出语音提示:账户余额不足或会议资源不足; 10) whether the multi-resource center management meeting to determine adequacy of resources, user number bribe balance adequacy, if meet the requirements, go to Step ll), or refuse the speech processing by 8620MCU ^ gives voice prompts: lack of resources, insufficient account balance or meeting ;

11) 多点资源管理中心把与会密码PASSWORD B和会议接入号码NUMBERB传给8620MCU的主控才莫块,然后由主控模块告知语音处理模块进行语音提示,告诉会议召集者与会密码PASSWORD B 和^i义接入号码NUMBER B; 11) Multi-Resource Management Center password PASSWORD B and the participant conference access number NUMBERB was passed to the master 8620MCU Mo block, then told by the master module voice processing module for voice prompts, told the meeting convener and participant password PASSWORD B ^ i Yi access number nUMBER B;

12) 召集者通知与会者电话会议接入号码NUMBER B和与会密码PASSWORD B、开会时间等; 12) notify the convener of the conference call participants and participant access number NUMBER B password PASSWORD B, meeting time and so on;

13) 到时间电话会议召开后,各与会者就可通过呼叫会议接入号码NUMBERB,输入与会密码PASSWORD B后就可加入会议。 13) after the holding time of the telephone conference, each participant can access number NUMBERB by calling the conference, the participants can join the conference enter password PASSWORD B.

上迷a召集流程直接通过电话进行,而电话随处可见,从而使电话会议方便灵活,随时随地可以召开,所以该会议召集流程适合运营商使用,也可应用在企业场合。 The fans a process called directly by phone, but phone everywhere, so that the conference call convenient and flexible, can be convened at any time, so the flow of the meeting convened for operators to use, can also be used in business situations.

会议控制流程中会议控制搮作包括:添加及删除会场、会场的闭音及静音、会议模式的切换、结束会议操作、主席会场点名发言、非主席会场进行申请发言,且通过^l信息区别各项会议控制搡作。 Conference Control Conference Process Control Li as including: adding and deleting venue, switching the venue of Mute and mute, conference mode, the end of the conference operation, the chair site named speaking, non-chair site to apply to speak, and by ^ l information on the differences each items for conference control and shoving.

所述添加、删除会场,会场的闭音、静音,会议模式的切换、结束会议等操作,能够由主持人(主席)通过按键在电话上实现,而不是非得在管理台上完成,方便灵活;会H义过程中主席会场可以通过按键进行点名发言的操作,非主席会场可以通过按鍵进行申请发言的操作。 The add, delete venue, the venue switch Mute, mute, conference mode of operation ends conferencing, can be realized by the moderator (Chairman) through the key on the phone, rather than having to complete management platform, convenient and flexible; H will be the Chairman of the venue justice process can be named speaking by key operation, non-chair site can be operated through the key for the floor.

下面以主持人在^i义中添加会场的过程为例,其他控制操作类似,不再 The following procedure to add the host venue in ^ i righteousness, for example, similar to other control operations are no longer

赞述: Like above:

1) 与会议者电话用户C按申请主席电话鍵"1"; 1) meeting by telephone with the President of the user C by applying the telephone key "1";

2) 8620MCU语音处理模块根据DTMF收号算法提取按鍵值后传给8620MCU主控模块; 2) 8620MCU voice processing module extracts the DTMF receiver algorithm key values ​​to the main control module 8620MCU;

3) 8620MCU主控模块判断^t值是否是申请主席,若是申请主席的按键且当前^i义无主席,则主控模块把主席令牌授予电话用户C,并语音提示:主席申请成功; 3) 8620MCU control module determines whether the value of ^ t is the application of the Chairman, if the application and the current chairman of the keys ^ i meaning no President, the main control module awarded the Presidential Decree phone card user C, and voice prompts: Chairman of the application is successful;

4) 电话用户C连续输入M "2" (M2表明是想增加会场)和想增加的用户的电话号码D; 4) continuously inputted telephone user C M "2" (M2 indicates that want to increase meeting place) and would like to add the user's telephone number D;

5) 8620MCU语音处理模块根据DTMF收号算法提取按键值后传给8620MCU主控模块,主控模块分析后认为是增加会场并把电话号码D 传给多点资源管理中心; 5) 8620MCU voice processing module pass algorithm according to the DTMF receiver control module after extraction 8620MCU key value, the main control module analysis that increasing the venue and the telephone number transmitted to the multi D Resource Manager;

6) 多点资源管理中心判断当前^i义资源是否充足,若满足要求,则转步 6) the multi Resource Manager determines whether the current sense ^ i adequacy of resources, if the requirements are met, go to step

骤7),否則拒錄并由8620MCU语音处理模块给出语音提示:会议资源不足;7)多点资源管理中心在会议中成功增加一个电话会场并通知主控模块, 然后由主控模块告知语音处理模块进行语音提示:添加会场成功,, Step 7), otherwise by 8620MCU refused to record voice processing module gives voice prompts: lack of conference resources; 7) Multi-Resource Management Center in a telephone conference successfully increase the venue and inform the main control module, and then told by the voice control module voice processing module Tip: Add the venue succeed ,,

请参照闺2所示,所述会议安全流程包括以下步骤: Referring Gui 2, the secure session comprises the following steps:

步骤21,在多点资源管理中心设置会议锁定和筌权方式,并将设置的参数发送给多点控制单元的主控模块; Step 21, the multi-point lock arranged Resource Management Center and the conference rights Yanase manner, and parameters sent to the set multi-point control unit, the main control module;

步骤22,多点控制单元的主控模块监控拨入的电话呼叫; Step 22, the multipoint control unit of the control module to monitor incoming telephone call;

步骤23,多点控制单元的主控模块记录主叫电话号码并通知语音处理模块提示输入密码:"请输入与会密码"; Step 23, the multipoint control unit of the recording control module calling telephone number and notifies the voice processing module password prompt: "Please enter the password participant";

多点控制单元语音处理模块提取按鍵信息获得输入密码并传给主控模 Multipoint Control Unit voice processing module extracts the obtained key information and password transmitted to the master mode

块; Piece;

步骤24,主控模块在所有会议中进行密码匹配查找; Step 24, the main control module password match looks in all meetings;

步骤25,判断是否有与会密码与输入密码相匹配; Step 25 determines whether the participants have entered password matches the password;

步骤26,如果无匹配,则拒绝加入会议——主控模块通知语音处理模块要其进行语音提示:"密码输入错误,请重新榆入",如果连续3次密码均不正确則挂断此会场拒绝加入会议; Step 26, if there is no match, then refused to join the conference - the main control module notifies the voice processing module to its voice prompts: "Password input error, please re-enter elm", if not the correct password three times in succession the hang of this venue refused to join the conference;

步骤27,如果密码匹配,则判断会议是否锁定; Step 27, if the password matches, it is determined whether or not the meeting locked;

步骤28,如果^i义锁定,则拒绝加入会议——主控模块通知语音处理模 Step 28, if the locking sense ^ i, is rejected to join the conference - voice processing module notifies the main control module

块,要其进^^"音提示:"^i义设置了锁定功能,不允许呼入,请联系管理员 Block, to its progress ^^ "voice prompt:" ^ i-defined settings lock function, do not allow incoming calls, please contact the administrator

解决",而后主控棋块挫断此会场拒绝加入会议; Solve ", then the master chess piece fell off this venue refused to join the conference;

如果会议没有锁定,则采用设置的鉴权方式进行鉴权,通过鉴权则允许 If the meeting is not locked, it is used for authentication of the authentication provided by the authentication is allowed

加入会i义,进一步包括: I will join the righteous, further comprising:

步骤29,判断会i义采用的是何种鉴权方式; Step 29, will be determined using the i-defined what authentication mode;

步骤30,如果是密码養权則允许密码正确的用户加入会议; Step 30, if the password is correct password custody allows users to join conferences;

步骤31,如果采用主叫号码和密码共同鉴权方式,则判断主控模块记录 Step 31, if a calling number and a common password authentication manner, it is determined that the recording control module

的主叫号码是否与定义的号码一致;步骤32,如果主叫号码正确,则允许主叫号码正确,密码也正确的用户加入会议; Whether the calling number is consistent with the defined number; step 32, if the calling number is correct, then allowed calling number is correct, the correct password is also added to the user session;

步骤33,如果主叫号码补正确则主控模块通知语音处理模块,要其进行语音提示:"没有定义的主叫号码",而后主控模块挂断此会场。 Step 33, if the calling number is correct complement the main control module notifies the voice processing module, to which voice prompts: "undefined calling number", then hang up this control module venue.

本实施例中用户拨入时的鉴权方式(即鉴别呼叫的用户是否是合法用户)采用两种方式, 一是密码鉴权的方式,即只要用户输入的密码正确,则允许其入会,这也是目前常用的方式;二是主叫号码加密码鉴权的捆绑方式, 即提供的主叫号码(即用户的号码必须是开会前定义了的号码)和鉴权密码均正确才能够正常入会,这样的话,安全性会更高一些。 Examples authentication manner when a user dials in the present embodiment (i.e., whether the user authentication is a legitimate user of the call) in two ways, one is the password authentication mode, i.e., as long as the user-entered password is correct, the allowed admission, which It is currently the usual way; the second is bundled calling number plus password authentication mode, the calling number that is provided (ie, the user's number must be defined before the meeting a number) and authentication password are correct before the normal enrollment, in this case, safety will be higher.

另外在会议开始后能设定会议锁定功能(或称免打扰), 一是防止无关人员企图通过频繁地试探密码以加入到^i义中,二是^i义过程中有拒绝任何电话用户接入的免打扰功能. Also in the meeting after the start of the meeting can set the lock function (also known as Do Not Disturb), one is to prevent unauthorized personnel attempt by frequently tempted to add a password to ^ i justice, the second is ^ i-defined process to refuse any telephone subscriber access the Do Not disturb.

Claims (5)

1.一种实现电话会议的方法,其特征在于,包括以下流程: 会议召集流程,召集者通过电话与多点控制单元建立呼叫连接,且多点控制单元通过提取所述电话的按键信息获得用户信息和会议信息并转发给多点资源管理中心,多点资源管理中心根据用户信息认证并结合会议信息判断会议资源,且当会议资源充足时则允许会议召开并分配会议接入号码及与会密码给召集者; 会议控制流程,会议过程中,多点控制单元通过提取与会电话的按键信息进行会议控制; 会议安全流程,会议过程中,通过多点资源管理中心设置的鉴权方式及会议锁定决定是否允许电话呼叫接入该会议。 A method for implementing a conference call, characterized by comprising the following processes: process called meeting, the convener of the telephone unit establishes a call connection with a multi-point control, and multi-point control unit obtains the key information by extracting a user's telephone information and meeting information and forward it to the multi-resource management center, multi-resource management center based on the user authentication information in conjunction with the meeting information to determine resource conference, meeting and when adequate resources are allocated to allow meeting and conference access number and password to the participants convener; conference control process during the meeting, multipoint control unit to control the conference participants by extracting key information telephone; conference security procedures, during the meeting, by the way multi-point authentication resource management and conference center set to decide whether to lock allow the phone to access the conference call.
2. 如权利要求2所述的实现电话会议的方法,其特征在于,所述的会议安全流程具体包括以下步骤:在多点资源管理中心^没置会议锁定和鉴权方式;多点资源管理中心将设置的参数发送给多点控制单元;多点控制单元监控拨入的电话呼叫;多点控制单元记录主叫电话号码并提示输入密码;多点控制单元提取##信息获得输入密码;在所有会议中进行密码匹配查找,判断是否有与会密码与输入密码相匹配;如果无匹配,则拒绝加入会议,否则判断会议是否锁定; 如果会议锁定,则拒绝加入会议;如果会议没有锁定,则采用设置的鉴权方式进行鉴权,通过鉴权则允许力口入会议o 2. The method according to implement a conference call according to claim 2, characterized in that said session security process comprises the following steps: Resource Management Center multipoint conference ^ not set lock mode and authentication; multi-resource management the parameter set is transmitted to the center multipoint control unit; multipoint control unit to monitor incoming telephone call; multipoint control unit records the telephone number and prompts the caller to enter a password; multipoint control information obtaining unit ## extracts the password; in conduct all meetings in the password matches to find, to determine whether there attending a password and password match; if there is no match, then refused to join the conference, or to determine whether the meeting locked; if the conference is locked, refused to join the conference; if the conference is not locked, is used provided authentication is authentication by the authentication session is allowed to force the mouth o
3. 如权利要求1或2所述的实现电话会议的方法,其特征在于,所述的会议召集流程具体包括以下步骤:召集者通过电话拨电话会议系统的服务号码,呼叫接通并与多点控制单元建立连4妄;多点控制单元通过提取所述电话的^4定信息而获得用户信息,所述用户信息包括用户账号和密码;多点控制单元将用户信息发送给多点资源管理中心进行认证; 通过认证后,多点控制单元通过提取所述电话的按键信息而获得会议信息并转发至多点资源管理中心;多点资源管理中心判断会议资源是否充足,用户账号余额是否充足; 若都充足,则多点资源管理中心允许会议召开并经由多点控制单元反馈与会密码和会议接入号码给召集者;召集者将与会密码和会议接入号码通知给与会者; 与会者通过电话拨打会议4妾入号码及输入与会密码加入会议。 3. The conference call implemented method of claim 1 or claim 2, wherein said conference call process comprises the steps of: dial the service number called by a telephone conference system by phone, the call is connected and a multi- the control unit 4 to establish a connection point to jump; multipoint control unit and user information is obtained by extracting the telephone set 4 ^ information, the user information includes user IDs and passwords; multipoint control unit transmits the user information to the multi-resource management authentication center; passes the authentication, the multipoint control unit session information obtained by extracting the key information and forwards the call center most point of the resource management; resource management Center has multicast session determines sufficient resources, the user account balance is enough; if are adequate, the multi resource Manager allows meeting participants feedback and control unit password and access number to the convener of the conference via a multi-; convener of the meeting will inform the participants and password to access number of participants; participants by phone call 4 concubine into the conference number and enter the meeting password to join a conference.
4. 如权利要求3所述的实现电话会议的方法,其特征在于,所述会议信息包括与会者电话号码、会议召开时间及会议时长。 The method implemented in the conference call as claimed in claim 3, wherein the meeting information comprises a telephone number of long participants, conference and meeting time.
5. 如权利要求1所述的实现电话会议的方法,其特征在于,会议控制流程中会议控制操作包括:添加及删除会场、会场的闭音及静音、会议模式的切换、 结束会议操作、主席会场点名发言、非主席会场进行申请发言,且通过按键信息区别各项会议控制操作。 5. A method according to implement a conference call according to claim 1, characterized in that the session control session control operation process comprising: adding and deleting the venue, the venue Mute and mute, conference switching mode, the operation end of the session, the President venue named speak, speaking non-chair site to apply, and control the operation through the key difference between the information meeting.
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