CN102427485B - Method for dynamically assigning numbers to IP (Internet Protocol) gateways in emergency dispatching system - Google Patents
Method for dynamically assigning numbers to IP (Internet Protocol) gateways in emergency dispatching system Download PDFInfo
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- CN102427485B CN102427485B CN201110460703.9A CN201110460703A CN102427485B CN 102427485 B CN102427485 B CN 102427485B CN 201110460703 A CN201110460703 A CN 201110460703A CN 102427485 B CN102427485 B CN 102427485B
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Abstract
The invention discloses a method for dynamically assigning numbers to IP (Internet Protocol) gateways in an emergency dispatching system. The method comprises the following steps: firstly configuring static numbers for the IP gateways in all IP user groups respectively, and reserving a plurality of groups of dynamic numbers in the emergency dispatching system; allowing the IP user groups to register in a registration server through the IP gateways, and then assigning the dynamic numbers according to time sequence; and setting field keys on a dispatching table, wherein, the available field keys are corresponding to the IP user groups assigned with the dynamic numbers. By adopting the method, the current available emergency groups can be intensively revealed on the dispatching table so as to improve the handling ability and the linkage response ability of the emergency dispatching system.
Description
Technical field
The present invention relates to a kind of in Emergent scheduler system the method to IP gateway dynamic assignment number, belong to dispatching communication technical field.
Background technology
Emergent scheduler system provides technical guarantee for preventing and reducing natural disasters, and plays very important effect combating a natural disaster, in accident rescue.In existing Emergent scheduler system, IP command dispatching system based on IP network efficiently solves information asymmetry, field condition is not known by command centre, and commander exists the problem of error, is widely used in departments such as railway, electric power, public security, army, civil aviatons.It can provide communication and bearer service, realize controlling, clog-free, simple operation, safe and reliable point-to-point and point-to-multipoint delivery, for managing provides high efficiency technical guarantee.
In IP command dispatching system, IP gateway is configured with user name, password, Subscriber Number, and registrar is also configured with the user name corresponding with IP gateway, password, Subscriber Number.When on the user name only having IP gateway to configure, password, Subscriber Number and registrar, configure user name, password, Subscriber Number match, the user of IP gateway just can succeed in registration.After succeeding in registration, when calling out between the user of IP gateway, be that the Subscriber Number configured by IP gateway is called out.
The dispatching desk of IP command dispatching system, when real work, needs the number of all Emergency Response Team to show in user key-press mode, to carry out centralized direction scheduling.Need when the quantity of Emergency Response Team is more to be shown by multiple page.When breaking down in multiple place, if the user key-press that on dispatching desk, correspondence is on-the-spot is not on one page, handling failure is very inconvenient simultaneously.On the other hand, IP command dispatching system is when reality uses, and user key-press corresponding on dispatching desk is all rendered as upstate after configuring.In such cases, dispatching desk does not also know that whether actual certain IP gateway is registered.If IP gateway is not registered, can only be confirmed by calling.If configuration information inconsistent also needs configures at the scene further.Therefore, still there are some inconvenient parts in existing IP command dispatching system in use.
Summary of the invention
For the deficiency existing for prior art, technical problem to be solved by this invention is to provide a kind of method to IP gateway dynamic assignment number in Emergent scheduler system.
For realizing above-mentioned goal of the invention, the present invention adopts following technical scheme:
To a method for IP gateway dynamic assignment number in Emergent scheduler system, described Emergent scheduler system comprises registrar and dispatching desk, comprises the steps:
(1) be the IP gateway configuring static number respectively that all IP users organize, reserved some groups of dynamic numbers in Emergent scheduler system:
(2) described IP user's group is registered to registrar by IP gateway, and distribute described dynamic number according to time sequencing after registration, the step that wherein said IP user's group carries out registering to registrar by IP gateway is as follows:
Step 201, registrar receives log-on message;
Step 202, according to the configuration information of IP user, finds IP user's attribute;
Step 203, judges whether it is dynamic IP user, if dynamic IP user enters step 204, otherwise proceeds to step 213;
Step 204, judges whether be configured with dynamic IP user group in Emergent scheduler system, if Emergent scheduler system is configured with dynamic IP user, group enters step 205, otherwise enters step 206;
Step 205, searches the dynamic IP user of oneself registration in Emergent scheduler system, enters step 207;
Step 206, if IP user is dynamic IP user, but do not configure dynamic IP user group, user's registration failure, registrar returns;
Step 207, judges the whether registered dynamic IP user of Emergent scheduler system, if there is dynamic IP user to register, enters step 209, otherwise enter step 208;
Step 208, find first group of dynamic IP user, monthly dynamics number, enters step 212;
Step 209, judges whether IP user's group of oneself registration is consistent with the IP address of the dynamic IP user that will register, if unanimously enter step 210, otherwise enters step 211;
Step 210, monthly dynamics number, enters step 212;
Step 211, finds the dynamic IP user also not registering dynamic IP user to organize sequence number minimum, monthly dynamics number;
Step 212, dynamic IP user registration success;
Step 213, the user name of the IP user that certification will be registered, password, Subscriber Number;
Step 214, judges that whether IP user is by certification, if by certification, enter step 216, otherwise enter step 215;
Step 215, user's registration failure, registrar returns;
Step 216, static IP user registration success;
(3) on described dispatching desk, arrange on-the-spot button, available on-the-spot button is organized corresponding with the IP user being assigned with described dynamic number.
Wherein more preferably, described IP user's group is after described registrar registration, and in described dispatching desk, corresponding on-the-spot button is in upstate, otherwise on-the-spot button is in down state.
Wherein more preferably, after IP user succeeds in registration, described dispatching desk and described IP user are preferentially called out by dynamic number, and when described dynamic number call is obstructed or call out nonreply, described dispatching desk uses described static number to call out described IP user.
Utilize method provided by the present invention, can show according to sequencing the Emergency Response Team being assigned with dynamic number on dispatching desk.Because the Emergency Response Team being assigned with dynamic number is exactly current available Emergency Response Team, in addition Emergency Response Team's limited amount of dynamic number is assigned with, therefore current available Emergency Response Team can be made to concentrate at dispatching desk represent, be convenient to the disposal ability and the interlock respond that improve Emergent scheduler system.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 be IP command dispatching system dispatching desk on the schematic diagram of display button;
Fig. 2 is in the present invention, the basic procedure schematic diagram that IP user registers to Emergent scheduler system;
Fig. 3 for IP user after Emergent scheduler system is registered, the configuring condition schematic diagram of dynamic number and static number.
Embodiment
In Emergent scheduler system, accident or dangerous situation likely appear at much different places.Different places has Emergency Response Team nearby, and each Emergency Response Team, when fault in-situ handling failure, can be registered to Emergent scheduler system by an IP gateway, carry out voice communication with Emergent scheduler system.Because Emergency Response Team accesses Emergent scheduler system by IP gateway, therefore also IP user's group can be called.Each IP user organizes all IP users under a corresponding IP gateway, and IP user herein refers to FXS (FXS) user under IP gateway, instead of refers to IP phone.The accident of IP user's group nearby or dangerous situation place process, and generally wish the IP gateway that need not configure oneself behind scene again, directly power up and just directly can converse with Emergent scheduler system.
In real work, Emergent scheduler system is provided with registrar and dispatching desk.Registrar is used for registration and the preservation of user profile, and dispatching desk is used for controlling whole Emergent scheduler system and dispatching.Dispatching desk is provided with the button corresponding with each Emergency Response Team.Fig. 1 be IP command dispatching system dispatching desk on the schematic diagram of display button, square wherein represents on-the-spot button.When Emergency Response Team is after registrar registration, corresponding on-the-spot button is in upstate; If Emergency Response Team is unregistered or not when fault in-situ, then on-the-spot button is in down state (screen display is for becoming ash).
The present invention increases a user property to IP user on the basis of existing configuration information.IP user is divided into static IP user and dynamic IP user two kinds by this user property.Correspondingly, Subscriber Number is also divided into two classes, wherein a class is static number, and another kind of is dynamic number.In the present invention, first the IP gateway that all IP users organize is distributed unitedly static number, each IP user distributes unique static number, then in Emergent scheduler system, configure N group dynamic IP user group, often organize dynamic IP user group and can configure M dynamically number, register the dynamic number of rear distribution as IP user.Correspondingly, dispatching desk configures N group on-the-spot, each situ configuration M on-the-spot button.The IP number one_to_one corresponding that the number of on-the-spot button and dynamic IP user organize.Above-mentioned M and N is natural number.
In the present invention, the IP gateway that IP user is organized by the IP user at self place registers configuration information to registrar.The configuration informations such as the user name of each IP user, password, Subscriber Number (i.e. the IP number of user, lower with) all match with the user name, password, the Subscriber Number that configure on registrar.When IP user registers to registrar, check the configuration informations such as user name, password, Subscriber Number.If mated completely, then IP user's group (IP gateway) succeeds in registration on registrar.After succeeding in registration, button corresponding with registered IP user's group (IP gateway) on dispatching desk becomes upstate.
Static IP user is when registering, and the herd number (i.e. static number) that IP gateway configures is consistent with the IP user's number configured in Emergent scheduler system.After succeeding in registration, IP user has unique static number.Dynamic IP user is when registering, and Emergent scheduler system can be IP user's monthly dynamics number.After succeeding in registration, IP user has two numbers: one is the herd number (i.e. static number) of IP gateway, and another is the dynamic number of emergency scheduling central dispense.
Fig. 2 shows in the present invention, and IP user carries out the basic procedure registered to Emergent scheduler system.When certain IP user needs to register, first judge that this IP user is static IP user or dynamic IP user, if dynamic IP user then will select dynamic IP user group, to this IP user's monthly dynamics number.As shown in Figure 2, concrete operation step is as follows:
Step 201, registers entrance function according to IP user, and registrar receives the log-on message that IP user organizes transmission, enters step 202;
Step 202, the log-on message that registrar receives according to step 201, finds IP user's attribute, enters step 203 in the configuration information of IP user;
Step 203, registrar judges whether it is dynamic IP user according to the user property that step 202 finds, if dynamic IP user enters step 204, if not dynamic IP user then directly redirect enter step 213;
Step 204, registrar judges in Emergent scheduler system, whether be configured with dynamic IP user group according to the result of step 203, if Emergent scheduler system is configured with dynamic IP user, group enters step 205, if Emergent scheduler system does not configure dynamic IP user group, then redirect enters step 206;
Step 205, registrar searches registered dynamic IP user in Emergent scheduler system, enters step 207;
Step 206, IP user is dynamic IP user, but does not configure dynamic IP user group, user's registration failure, and registrar returns;
Step 207, registrar judges the whether registered dynamic IP user of Emergent scheduler system according to the lookup result of step 205, if do not have dynamic IP user to register, enters step 208, if there is dynamic IP user to register, enters step 209;
Step 208, registrar finds first group of dynamic IP user in Emergent scheduler system, to this user's monthly dynamics number, enters step 212;
Step 209, registrar judges whether registered IP user group is consistent with the IP address of the dynamic IP user that will register, if unanimously enter step 210, enters step 211 if inconsistent;
Step 210, registrar gives this IP user's monthly dynamics number in the dynamic IP user group of correspondence, enters step 212;
Step 211, it is minimum that sequence number in the dynamic IP user group of dynamic IP user is not also registered in registrar searching, to this IP user's monthly dynamics number, enters step 212;
Step 212, dynamic IP user registration success;
Step 213, the user name whether user name of the IP user that will register according to the result certification of step 203, password, Subscriber Number configure with Emergent scheduler system, password, Subscriber Number conform to, and enter step 214;
Step 214, judges that whether IP user is by certification, if by certification, enter step 216, if do not enter step 215 by certification redirect;
Step 215, user's registration failure, server returns;
Step 216, IP user succeeds in registration.
Fig. 3 shows IP user after Emergent scheduler system is registered, the configuring condition schematic diagram of dynamic number and static number.When reality uses, can configure several groups of on-the-spot numbers (i.e. dynamic number) fixed in Emergent scheduler system, when IP gateway is reached the standard grade, be the on-the-spot number of IP gateway dynamic assignment by the time sequencing of reaching the standard grade.Such dispatching desk also only needs configure these several groups on-the-spot numbers.In practice, the probability that dangerous situation occurs simultaneously is very little, generally arranges 3 groups of on-the-spot numbers just enough.After IP user succeeds in registration, dispatching desk and IP user can be called out by dynamic number, also can be called out by the static number that IP gateway configures.As dispatching desk calling dynamic IP user, understand the dynamic number of first call arrangement.When dynamic number call is obstructed or call out nonreply, dispatching desk is called out the static number of dynamic IP user again.
When IP user succeeds in registration, the dynamic number distributed is exactly on-the-spot number corresponding on dispatching desk.After succeeding in registration, on-the-spot button corresponding on dispatching desk is lighted, and becomes upstate.Such dispatcher can know clearly that whether Emergency Response Team is ready.Specifically, message that registrar can send " dynamic IP user key-press can be used " is to dispatching desk, after the message that dispatching desk receives " dynamic IP user key-press can be used ", the dispatching desk button corresponding to the dynamic IP user succeeded in registration is lighted, becomes upstate.When dynamic IP user log off, message that registrar can send " dynamic IP user key-press is unavailable " is to dispatching desk.Such dispatching desk can know the login state of IP user at any time.In " dynamic IP user key-press can with " message that registrar sends to dispatching desk, the static number of dynamic IP user can be sent to dispatching desk simultaneously.Dispatching desk can preserve static number in button number.
When the dynamic number of dynamic IP user called out by user any in Emergent scheduler system or dispatching desk, Emergent scheduler system all can find the user name of corresponding dynamic IP user and static number.When any user or dispatching desk are called out to IP gateway in Emergent scheduler system, called number is replaced into the static number of IP gateway registration.After IP gateway receives calling, the IP user of correspondence is called through.Emergency Response Team arrival fault in-situ after, do not need to carry out any configuration, reach the standard grade after being registered to Emergent scheduler system by static number, just can directly and dispatching desk carry out voice call.
Reach the standard grade after dispatching desk off-line, or when just powering on, dispatching desk can obtain User Status corresponding to dynamic IP user key-press that it configures to registrar, ensures that in dispatching desk, registered dynamic IP user key-press state and registrar are consistent again.
To in Emergent scheduler system provided by the present invention, the method for IP gateway dynamic assignment number is described in detail above.For one of ordinary skill in the art, to any apparent change that it does under the prerequisite not deviating from connotation of the present invention, all by formation to infringement of patent right of the present invention, corresponding legal liabilities will be born.
Claims (3)
1. in Emergent scheduler system to a method for IP gateway dynamic assignment number, described Emergent scheduler system comprises registrar and dispatching desk, it is characterized in that comprising the steps:
(1) be the IP gateway configuring static number respectively that all IP users organize, reserved some groups of dynamic numbers in Emergent scheduler system:
(2) described IP user's group is registered to registrar by IP gateway, and distribute described dynamic number according to time sequencing after registration, the step that wherein said IP user's group carries out registering to registrar by IP gateway is as follows:
Step 201, registrar receives log-on message;
Step 202, according to the configuration information of IP user, finds IP user's attribute;
Step 203, judges whether it is dynamic IP user, if dynamic IP user enters step 204, otherwise proceeds to step 213;
Step 204, judges whether be configured with dynamic IP user group in Emergent scheduler system, if Emergent scheduler system is configured with dynamic IP user, group enters step 205, otherwise enters step 206;
Step 205, searches the dynamic IP user of oneself registration in Emergent scheduler system, enters step 207;
Step 206, if IP user is dynamic IP user, but do not configure dynamic IP user group, user's registration failure, registrar returns;
Step 207, judges the whether registered dynamic IP user of Emergent scheduler system, if there is dynamic IP user to register, enters step 209, otherwise enter step 208;
Step 208, find first group of dynamic IP user, monthly dynamics number, enters step 212;
Step 209, judges whether IP user's group of oneself registration is consistent with the IP address of the dynamic IP user that will register, if unanimously enter step 210, otherwise enters step 211;
Step 210, monthly dynamics number, enters step 212;
Step 211, finds the dynamic IP user also not registering dynamic IP user to organize sequence number minimum, monthly dynamics number;
Step 212, dynamic IP user registration success;
Step 213, the user name of the IP user that certification will be registered, password, Subscriber Number;
Step 214, judges that whether IP user is by certification, if by certification, enter step 216, otherwise enter step 215;
Step 215, user's registration failure, registrar returns;
Step 216, static IP user registration success;
(3) on described dispatching desk, arrange on-the-spot button, available on-the-spot button is organized corresponding with the IP user being assigned with described dynamic number.
2., to the method for IP gateway dynamic assignment number in the Emergent scheduler system as described in claim l, it is characterized in that:
Described IP user's group is after described registrar registration, and in described dispatching desk, corresponding on-the-spot button is in upstate, otherwise on-the-spot button is in down state.
3., to the method for IP gateway dynamic assignment number in the Emergent scheduler system as described in claim l, it is characterized in that:
After IP user succeeds in registration, described dispatching desk and described IP user are preferentially called out by dynamic number, and when described dynamic number call is obstructed or call out nonreply, described dispatching desk uses described static number to call out described IP user.
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| CN201110460703.9A CN102427485B (en) | 2011-12-31 | 2011-12-31 | Method for dynamically assigning numbers to IP (Internet Protocol) gateways in emergency dispatching system |
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| CN201110460703.9A CN102427485B (en) | 2011-12-31 | 2011-12-31 | Method for dynamically assigning numbers to IP (Internet Protocol) gateways in emergency dispatching system |
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| CN103870169B (en) * | 2014-04-04 | 2018-02-02 | 广东佳和通信技术有限公司 | A kind of dispatching desk hot key content display method and incoming call hot key search based reminding method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1913664A (en) * | 2005-08-12 | 2007-02-14 | 中国铁通集团有限公司 | Trunking communication dynamic reconfiguration method |
| CN101267476A (en) * | 2008-04-23 | 2008-09-17 | 北京佳讯飞鸿电气股份有限公司 | A simple call control method for dispatching communication |
| CN101707742A (en) * | 2009-11-03 | 2010-05-12 | 普天信息技术研究院有限公司 | Method for realizing dynamic restructuring in trunking communication system |
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| US5924041A (en) * | 1996-11-25 | 1999-07-13 | Ericsson Inc. | Method and apparatus for providing a dispatch system in a cellular radiotelephone system |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1913664A (en) * | 2005-08-12 | 2007-02-14 | 中国铁通集团有限公司 | Trunking communication dynamic reconfiguration method |
| CN101267476A (en) * | 2008-04-23 | 2008-09-17 | 北京佳讯飞鸿电气股份有限公司 | A simple call control method for dispatching communication |
| CN101707742A (en) * | 2009-11-03 | 2010-05-12 | 普天信息技术研究院有限公司 | Method for realizing dynamic restructuring in trunking communication system |
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