CN102480439B - Gateway equipment, system and method for implementing butt joint of trunks - Google Patents

Gateway equipment, system and method for implementing butt joint of trunks Download PDF

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CN102480439B
CN102480439B CN 201010567523 CN201010567523A CN102480439B CN 102480439 B CN102480439 B CN 102480439B CN 201010567523 CN201010567523 CN 201010567523 CN 201010567523 A CN201010567523 A CN 201010567523A CN 102480439 B CN102480439 B CN 102480439B
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gateway
equipment
joint
system
method
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CN102480439A (en )
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王月菊
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中兴通讯股份有限公司
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00Network arrangements or protocols for real-time communications
    • H04L65/10Signalling, control or architecture
    • H04L65/1013Network architectures, gateways, control or user entities
    • H04L65/102Gateways
    • H04L65/1033Signalling gateways
    • H04L65/104Signalling gateways in the network

Abstract

本发明披露了一种实现中继线路对接的网关设备、系统及方法,其中系统包括:软交换设备软交换设备,用于通过与网关设备进行信令交互实现相应的业务;网关设备,用于为不同标准的信令配置时隙资源;根据管理的对接设备信息将软交换设备转发的局间信令编码成标准信令,并按指定的时隙传输给相应的对接设备;对接设备,用于根据网关设备管理的本设备的时隙资源配置信息,在指定的时隙从网关设备接收相应标准的信令。 The present invention discloses a gateway device, system and method for docking of a relay circuit, wherein the system comprises: a soft switch device Softswitch used to implement a corresponding service by interacting with the signaling gateway; gateway device, used to different standard signaling slot resource configuration; coding according to standard signaling between the docking device information management will be forwarded softswitch office signaling, according to the corresponding slot transmission specified docking device; docking device for the apparatus of the present time slot resource configuration information management gateway device, receiving from the corresponding standard signaling gateway device designated time slot. 本发明为E1/T1中继线路任一标准信令配置不同的时隙资源,满足了一条中继线路支持多种标准随路信令的组网要求,从而有效地利用了E1/T1有限的中继资源。 The present invention is a E1 / T1 trunk lines to any of a standard signaling time slot configuration different resources to meet a trunk network with multi-standard signaling requires channel, so effective use of the E1 / T1 trunk limited resources.

Description

一种实现中继线路对接的网关设备、系统及方法 One implementation docking trunk gateway device, system and method

技术领域 FIELD

[0001]本发明涉及公共交换电话网(PSTN,Public Switched Telephone Network)和下一代网络(NGN,Next Generat1n Network)的网关设备,尤其涉及实现中继线路(TRUNK)对接的网关设备、系统及方法。 [0001] The present invention relates to a public switched telephone network (PSTN, Public Switched Telephone Network) and next generation networks (NGN, Next Generat1n Network) gateway device, in particular, relates to trunk line (TRUNK) abutting the gateway apparatus, systems and methods.

背景技术 Background technique

[0002] Tl和El分别是数字网络中不同的物理连接接口,其链路可以采用同轴电缆也可以采用光纤。 [0002] Tl and El are the digital network interface to different physical connections, coaxial cable may be fiber optic link which may be used. 其中Tl是美国标准,带宽为1.544Mbps ;E1是欧洲标准,带宽为2.048Mbps ;我国的专线一般采用的都是El。 Where Tl is the US standard bandwidth of 1.544Mbps; E1 is the European standard, a bandwidth of 2.048Mbps; our green commonly used are El.

[0003] E1/T1中传输的语音数字信号采用脉冲编码调制(PCM,Pulse CodeModulat1n)。 Digital voice signal transmitted [0003] E1 / T1 pulse code modulation (PCM, Pulse CodeModulat1n). 对于单路PCM,系统采样频率为8000HZ,采样间隔时间为128 μ s ;该采样间隔时间被分成多个时隙(TS,Time Slot),以进行时间的分配。 For single-channel PCM, the sampling frequency of the system 8000HZ, the sampling interval of 128 μ s; the sampling interval is divided into a plurality of time slots (TS, Time Slot), allocation to time. El的采样间隔被分为32个时隙,Tl的采样间隔被分为24时隙。 El sampling interval is divided into 32 time slots, Tl sampling interval is divided into 24 time slots.

[0004] E1/T1的数字中继线路上支持采用多种标准的随路信令,且每种信令标准都不统一。 [0004] E1 / T1 digital trunk road support using a variety of standard channel-associated signaling, and each signaling standards are not uniform. 如RITU-T标准Q.400-Q.490定义了R2信令标准。 The RITU-T standard Q.400-Q.490 defines R2 signaling standard. 不同的国家和地区都有自行的信令标准实现方式,比如我国有Nol信令标准,欧洲、拉美及一些发展中国家如巴西、阿根廷等有R2信令标准;并且,每个国家因采用的设备不统一,也存在着不统一的标准。 Different countries and regions have their own signaling standard implementations, such as China has Nol signaling standards, Europe, Latin America and some developing countries such as Brazil and Argentina have R2 signaling standards; and, due to the use of each country equipment is not unified, there are no uniform standards.

[0005]目前中继资源以基群为单位管理,也就是一个基群速率的E1/T1接口只能支持一种标准的随路信令。 [0005] In the current relay resource management units yl group, i.e. a primary rate E1 / T1 interface can only support one standard channel-associated signaling. 对于一些国际随路信令有多种分支的情况,则需要占用多个El接口来满足需求,而这些国际随路信令所承载的业务量又较小,这样就降低了单条El接口的用户量,无法满足在中继资源有限的情况下支持多种随路标准从而充分利用中继资源的需求。 For international signaling channel associated with a variety of situations branched, it is necessary to occupy a plurality of El interfaces meet the demand, these international traffic channel associated signaling carried and smaller, thus reducing the El single user interface amount, can not meet with limited resources to support multiple relay with a standard way to take full advantage of the resources demand relay.

发明内容 SUMMARY

[0006] 本发明所要解决的技术问题是提供一种实现中继线路对接的网关设备、系统及方法,能够利用有限的中继资源支持多种信令标准的中继线路对接。 [0006] The present invention solves the technical problem of the gateway device, to provide a system and method for docking of a relay circuit capable of utilizing the limited relay resource to support a variety of standard trunk signaling docking.

[0007] 为了解决上述技术问题,本发明提供了一种实现中继线路对接的系统,包括软交换设备、网关设备以及一个或多个对接设备,其中: [0007] To solve the above problems, the present invention provides a system for implementing trunk docking, including soft switch device, the gateway device and one or more docking device, wherein:

[0008] 软交换设备,用于通过与网关设备进行信令交互实现相应的业务; [0008] The soft switching device for realizing a corresponding service by signaling interaction with the gateway device;

[0009] 网关设备,用于为不同标准的信令配置时隙资源;根据管理的对接设备信息将软交换设备转发的局间信令编码成标准信令,并按指定的时隙传输给相应的对接设备; [0009] The gateway device for configuring slot resource for different signaling standards; coding according to standard signaling between the docking device information management will be forwarded softswitch office signaling, and with a specified time slot to a respective transmission docking device;

[0010] 对接设备,用于根据网关设备管理的本设备的时隙资源配置信息,在指定的时隙从网关设备接收相应标准的信令。 [0010] docking device, configuration information for the device according to the present slot resource management gateway device, receiving from the corresponding standard signaling gateway device designated time slot.

[0011] 进一步地, [0011] Further,

[0012] 对接设备还在指定的时隙向网关设备发送相应标准的信令; [0012] The docking apparatus also designated time slot corresponding standard signaling transmitted to the gateway device;

[0013] 网关设备还根据对接设备信息将在指定的时隙从对接设备接收的标准信令解码,并将解码出的业务信息发送给软交换设备。 [0013] The gateway device further docking apparatus decodes standard signaling information received by the docking device in the designated time slot, and transmits the decoded service information to the softswitch.

[0014] 进一步地, [0014] Further,

[0015] 网关设备管理的对接设备信息包括对接设备的识别码、对接设备所有的信令标准及其对应的时隙编号以及被分配的中继组序号信息中的部分或全部信息; [0015] The docking device information management gateway device comprises a docking device identification code, all the signaling standard docking apparatus and the corresponding slot number and part number is assigned to the relay group information or all information;

[0016] 对接设备通过在本设备终端的管理界面上输入本设备的识别码,获取本设备的时隙资源配置信息,包括本设备所有的信令标准及其对应的时隙编号以及被分配的中继组序号信息中的部分或全部信息。 [0016] The docking device of the present configuration through the identification code input device on the management interface of the present device terminal, acquires the equipment information of timeslot resources, including all the signaling devices of the present standard and its corresponding slot number assigned relay group number information of some or all of the information.

[0017] 进一步地,网关设备包括依次连接的中继资源管理模块、业务控制模块以及信令编解码模块,其中: [0017] Furthermore, the gateway device includes a relay connected to the resource management module in turn, and a signaling service control module encoding and decoding module, wherein:

[0018] 中继资源管理模块,用于为不同标准的信令配置时隙资源,并通过添加、更改及删除操作管理对接设备信息;将管理的对接设备信息传输给信令编解码模块; [0018] The relay resource management module, configured for different standards for signaling slot resource, and by the addition, change, and delete a docking device management information; docking device management information will be transmitted to the signaling encoding and decoding module;

[0019] 信令编解码模块,用于根据对接设备信息中由时隙编号指定的时隙,将通过中继线路接收的对接设备的标准信令按相应的信令标准解码出业务信息,并上报给业务控制模块;或将业务控制模块下传的业务信息按相应的信令标准编码成对应的标准信令,并通过中继线路发送给对接设备; [0019] signaling codec module, a docking device according to the information specified by the slot number of the time slot, the standard signaling received by the docking apparatus trunk service information decoded by appropriate signaling standard and reported to the service control module; or pass under operational control module into a corresponding service information encoded according to the corresponding standard signaling protocol standard, and transmitted to the trunk line via the docking device;

[0020] 业务控制模块,用于将信令编解码模块上报的业务信息发送给软交换设备;或将软交换设备转发的局间信令按相应的信令标准分析该信令中的业务信息,并根据分析的业务信息进行相应的处理,同时将该业务信息下传给信令编解码模块。 [0020] service control module, for transmitting signaling codec module to the service information reported by the soft switch device; signaling or signaling according to the corresponding standard analysis of the service information between the signaling softswitch forwarded Board , and the corresponding processing according to the analysis of the service information, and transmitted to the codec module at the signaling service information.

[0021] 进一步地, [0021] Further,

[0022] 业务控制模块如果分析所述局间信令中是摘机信息,则申请占用中继资源准备呼叫控制并按相应的信令标准切换呼叫状态,等待分析下一局间信令的业务信息。 [0022] If the traffic control module analyzes the inter-exchange signaling information is off-hook, the relay resource occupancy request to prepare the corresponding call control signaling standard press handover call state, waiting for the next inter-exchange signaling traffic analysis information.

[0023] 为了解决上述技术间题,本发明提供了一种实现中继线路对接的网关设备,包括依次连接的中继资源管理模块、业务控制模块以及信令编解码模块,其中: [0023] To solve the above problems between, the present invention provides a gateway device for realizing butt trunk lines, including relay resource management module sequentially connected, and a signaling service control module encoding and decoding module, wherein:

[0024] 中继资源管理模块,用于为不同标准的信令配置时隙资源,并管理对接设备信息;将管理的所述对接设备信息传输给信令编解码模块; [0024] The relay resource management module, configured for slot resource for different signaling standards, and management information of the docking device; the docking apparatus to the transmission management signaling information encoding and decoding module;

[0025] 信令编解码模块,用于根据对接设备信息中指定的时隙,将从对接设备接收的标准信令按相应的信令标准解码出业务信息,并上报给业务控制模块; [0025] signaling codec module, a docking device according to the information in the designated time slot, from the standard signaling docking device decodes the received service information according to the corresponding protocol standard, and reported to the service control module;

[0026] 业务控制模块,用于将信令编解码模块上报的业务信息发送给软交换设备。 [0026] The service control module, for transmitting signaling codec module to the service information reported by the soft switch device.

[0027] 进一步地, [0027] Further,

[0028] 业务控制模块还将软交换设备转发的局间信令按相应的信令标准分析其中的业务信息,并根据分析的业务信息进行相应的处理,同时将该业务信息下传给信令编解码模块; Signaling between Analysis [0028] Control module also forwarded Board softswitch signaling standards by which the corresponding service information, and perform corresponding processing according to the analysis of the service information, and the information is passed to the signaling traffic of encoding and decoding module;

[0029] 信令编解码模块还将业务控制模块下传的业务信息按对接设备信息中相应的信令标准编码成对应的标准信令,并根据对接设备信息中指定的时隙发送给对接设备。 [0029] The signaling transmission encoding and decoding module in the service control module also docking apparatus according to the service information corresponding signaling information is encoded into standard corresponding standard signaling sent to the docking device and docking device according to the information specified in the slot .

[0030] 进一步地, [0030] Further,

[0031]中继资源管理模块管理的对接设备信息包括对接设备的识别码、对接设备所有的信令标准及其对应的时隙编号以及被分配的中继组序号信息中的部分或全部信息;通过添加、更改及删除操作管理对接设备信息; [0031] The docking device management module manages relay resource information comprises an identification code of the docking device, all signaling standard docking apparatus and the corresponding slot number and part number is assigned to the relay group information or all information; by add, change and delete docking device management information;

[0032] 信令编解码模块根据对接设备信息中由所述时隙编号指定的时隙,将通过中继线路接收的对接设备的标准信令按相应的信令标准解码出业务信息,并上报给业务控制模块;或将业务控制模块下传的业务信息按相应的信令标准编码成对应的标准信令,并通过中继线路发送给对接设备; [0032] The signaling module docking device codec information designated by the slot number of the time slot, the standard signaling received by the docking apparatus trunk service information decoded by appropriate signaling standard and reported to the service control module; or pass under operational control module according to the corresponding service information encoded signaling criteria to the corresponding standard signaling, and sent to the docking device via trunk lines;

[0033] 业务控制模块如果分析所述局间信令中是摘机信息,则申请占用中继资源准备呼叫控制并按相应的信令标准切换呼叫状态,等待分析下一局间信令的业务信息。 [0033] If the traffic control module analyzes the inter-exchange signaling information is off-hook, the relay resource occupancy request to prepare the corresponding call control signaling standard press handover call state, waiting for the next inter-exchange signaling traffic analysis information.

[0034] 为了解决上述技术问题,本发明提供了一种实现中继线路对接的方法,涉及网关设备和一个或多个对接设备,该方法包括: [0034] To solve the above problems, the present invention provides a method for implementing relay docking lines, to the gateway device and one or more docking device, the method comprising:

[0035] 网关设备为对接设备信息不同标准的信令配置时隙资源,并管理对接设备信息; [0035] The gateway device is a docking device configuration different signaling standards slot resource information, and manage docking device information;

[0036] 对接设备根据网关设备管理的本设备的时隙资源配置信息,在指定的时隙向所述网关设备发送相应标准的信令; [0036] The configuration of a docking device of the present device slot resource management gateway device transmits to the corresponding standard signaling gateway device in the designated slot;

[0037]网关设备根据管理的对接设备信息将在指定的时隙从对接设备接收的标准信令解码,并将解码出的业务信息发送给软交换设备。 [0037] The gateway device docking apparatus management information from the decoded standard signaling received in the docking device designated time slot, and transmits the decoded service information to the softswitch.

[0038] 进一步地,该方法还包括: [0038] Preferably, the method further comprising:

[0039] 网关设备根据对接设备信息将从软交换设备接收的局间信令编码成标准信令,并按指定的时隙传输给相应的对接设备; [0039] The gateway device between the docking device information received from the exchange signaling softswitch encoded into standard signaling, according to the corresponding slot transmission specified docking device;

[0040] 对接设备根据本设备的时隙资源配置信息,在指定的时隙从网关设备接收相应标准的信令。 [0040] The docking device slot resource configuration information of the equipment, received from the corresponding standard signaling gateway device designated time slot.

[0041] 进一步地, [0041] Further,

[0042] 网关设备管理的对接设备信息包括所述对接设备的识别码、对接设备所有的信令标准及其对应的时隙编号以及被分配的中继组序号信息中的部分或全部信息; [0042] The docking device information management gateway device includes an identification code of the docking device, all signaling standard docking apparatus and the corresponding slot number and part number is assigned to the relay group information or all information;

[0043] 对接设备通过在本设备终端的管理界面上输入本设备的识别码,获取本设备的时隙资源配置信息,包括本设备所有的信令标准及其对应的时隙编号以及被分配的中继组序号信息中的部分或全部信息。 [0043] The docking device of the present configuration through the identification code input device on the management interface of the present device terminal, acquires the equipment information of timeslot resources, including all the signaling devices of the present standard and its corresponding slot number assigned relay group number information of some or all of the information.

[0044] 为了解决上述技术问题,本发明提供了一种实现中继线路对接的方法,涉及网关设备和一个或多个对接设备,该方法包括: [0044] To solve the above problems, the present invention provides a method for implementing relay docking lines, to the gateway device and one or more docking device, the method comprising:

[0045] 网关设备为对接设备信息不同标准的信令配置时隙资源,并管理对接设备信息; [0045] The gateway device is a docking device configuration different signaling standards slot resource information, and manage docking device information;

[0046] 对接设备根据网关设备管理的本设备的时隙资源配置信息,在指定的时隙向网关设备发送相应标准的信令; [0046] The configuration of a docking device of the present device slot resource management gateway device transmits the corresponding standard signaling to the gateway device in a designated time slot;

[0047]网关设备根据管理的对接设备信息将在指定的时隙从对接设备接收的标准信令解码,并将解码出的业务信息发送给软交换设备。 [0047] The gateway device docking apparatus management information from the decoded standard signaling received in the docking device designated time slot, and transmits the decoded service information to the softswitch.

[0048] 进一步地,该方法还包括: [0048] Preferably, the method further comprising:

[0049] 网关设备根据对接设备信息将从软交换设备接收的局间信令编码成标准信令,并按指定的时隙传输给相应的对接设备; [0049] The gateway device between the docking device information received from the exchange signaling softswitch encoded into standard signaling, according to the corresponding slot transmission specified docking device;

[0050] 对接设备根据本设备的时隙资源配置信息,在指定的时隙从网关设备接收相应标准的信令。 [0050] The docking device slot resource configuration information of the equipment, received from the corresponding standard signaling gateway device designated time slot.

[0051] 进一步地, [0051] Further,

[0052] 网关设备管理的对接设备信息包括对接设备的识别码、对接设备所有的信令标准及其对应的时隙编号以及被分配的中继组序号信息中的部分或全部信息; [0052] The docking device information management gateway device comprises a docking device identification code, all the signaling standard docking apparatus and the corresponding slot number and part number is assigned to the relay group information or all information;

[0053] 对接设备通过在本设备终端的管理界面上输入本设备的识别码,获取本设备的时隙资源配置信息,包括本设备所有的信令标准及其对应的时隙编号以及被分配的中继组序号信息中的部分或全部信息。 [0053] The docking device of the present configuration through the identification code input device on the management interface of the present device terminal, acquires the equipment information of timeslot resources, including all the signaling devices of the present standard and its corresponding slot number assigned relay group number information of some or all of the information.

[0054] 本发明提供的的网关设备、系统及方法,为E1/T1中继线路上任一标准的随路信令配置和管理不同的时隙资源,满足了一条中继线路支持多种标准随路信令的组网要求,从而充分、有效地利用了E1/T1数字有限的中继资源。 [0054] The present invention provides a gateway device, system and method, any of a standard E1 / T1 trunk channel associated signaling path different time slots to configure and manage resources to meet a trunk channel with the channel support multiple standards networking requirements order to fully and effectively utilize the E1 / T1 trunk digital finite resources.

附图说明 BRIEF DESCRIPTION

[0055]图1是本发明的实现中继线路对接的网关设备实施例及系统实施例的结构示意图; [0055] FIG. 1 is a schematic structural diagram of a relay circuit of the present invention interfacing the gateway device and system according to an embodiment of the embodiment;

[0056] 图2是本发明的实现中继线路对接的方法实施例的流程图。 [0056] FIG 2 is a flowchart of a method implemented trunk docking embodiment of the present invention.

具体实施方式 detailed description

[0057] 以下结合附图和优选实施例对本发明的技术方案进行详细地阐述。 [0057] The following embodiments in conjunction with the accompanying drawings and preferred embodiments of the aspect of the present invention will be explained in more detail. 以下例举的实施例仅用于说明和解释本发明,而不构成对本发明技术方案的限制。 The following exemplary embodiments are merely to illustrate and explain the present invention and are not intended to limit the technical solution of the present invention.

[0058] 如图1所示,是本发明提供的实现中继线路对接的系统实施例的结构,该系统包括网关设备、一个或多个对接设备以及软交换设备,其中: [0058] As shown in FIG 1, the structure of an embodiment of the system of the present invention provides implementations trunk docking, the system includes a gateway device, and the one or more docking device softswitch, wherein:

[0059] 软交换设备,用于通过与网关设备进行信令交互实现相应的业务; [0059] the soft switch device, for realizing a corresponding service by signaling interaction with the gateway device;

[0060] 网关设备,用于根据不同信令标准配置时隙资源,并根据管理的对接设备信息将软交换设备转发的局间信令编码成标准信令,按指定的时隙传输给对应的对接设备;或将通过配置的时隙从对接设备接收相应的标准信令解码,将解码出的业务信息发送给软交换设备; [0060] The gateway device according to the slot resource for configuring different signaling standards, and encoded into standard signaling between the docking apparatus according to the management information will be forwarded by softswitch-office signaling, specified time slots transmitted to the corresponding docking device; or to the corresponding standard signaling received from the decoding device via the docking slot configuration, and transmits the decoded service information to the soft switch device;

[0061] 网关设备管理的对接设备信息包括对接设备的识别码、该对接设备所有的信令标准及其对应的时隙编号以及被分配的中继组序号中的部分或全部信息。 [0061] The docking device information management gateway device comprises a docking device identification code, the docking device and all the standard signaling time slot number and a corresponding portion of the relay group is assigned number or all of the information.

[0062] 对接设备,用于根据从网关设备获取的管理信息在指定的时隙上向网关设备发送相应标准的信令,或从网关设备接收相应标准的信令; [0062] The docking device according to the corresponding standard signaling gateway device to the gateway device from the management information acquired in the specified time slot, or received from the gateway device corresponding signaling standards;

[0063] 对接设备通过在终端的管理界面上输入本设备的识别码获取网关设备配置给本设备的时隙资源配置信息,包括本设备所有的信令标准及其对应的时隙编号以及被分配的中继组序号中的部分或全部信息。 [0063] The gateway device acquires a docking device via an input device of the present on the terminal management interface identifier assigned to the time slot resources of the device configuration information, including the equipment and all the standard signaling time slot number and a corresponding allocated serial number of the relay group information of some or all.

[0064] 从图1中可看出,网关设备进一步包括依次连接的中继资源管理模块、业务控制模块以及信令编解码模块,其中: [0064] As can be seen from Figure 1, the gateway device further comprises a relay resource management module in turn connected to the service control module, and signaling encoding and decoding module, wherein:

[0065] 中继资源管理模块,用于为不同标准的信令配置时隙资源,并通过添加、更改及删除操作管理所有的对接设备信息;将管理的对接设备信息传输给信令编解码模块; [0065] The relay resource management module, configured for different standards for signaling slot resource, and by the addition, change, and delete all docking device management information; docking device information transmitting codec to the signaling management module ;

[0066] 信令编解码模块,用于根据对接设备信息中指定的时隙,将通过中继线路接收的对接设备的信令按对接设备信息中的信令标准解码出业务信息,并上报给业务控制模块;或将业务控制模块下传的业务信息按对接设备信息中的信令标准编码成对应的信令,并通过中继线路发送给对接设备; [0066] signaling codec module, a docking device according to the information in the designated time slot, the signaling received by the docking apparatus trunk signaling standard docking device according to the information in the decoded traffic information, and reported to the service a control module; pass the traffic control or traffic information module docking apparatus according to standard signaling information encoded into the corresponding signaling, and sent to the docking device via trunk lines;

[0067] 业务控制模块,用于将信令编解码模块上报的业务信息发送给软交换设备;或将软交换设备转发的局间信令按相应的信令标准分析该信令中的业务信息,并根据分析的业务信息进行相应的处理,同时将该业务信息下传给信令编解码模块。 [0067] The service control module, for transmitting signaling codec module to the service information reported by the soft switch device; signaling or signaling according to the corresponding standard analysis of the service information between the signaling softswitch forwarded Board , and the corresponding processing according to the analysis of the service information, and transmitted to the codec module at the signaling service information.

[0068] 业务控制模块通过将解码的业务信息发送给软交换设备开始控制呼叫流程。 [0068] service control module by sending the decoded service information to the softswitch device controlling the call flow starts.

[0069] 业务控制模块如果分析局间信令中是摘机信息,则申请占用中继资源准备呼叫控制并按相应的信令标准切换呼叫状态(包括空闲态,等号码状态,通话态等呼叫流程状态),等待分析下一局间信令的业务信息(譬如摘机应答信息或挂机等信息)。 [0069] If the traffic control module analyzes inter-office signaling information is off-hook, the relay resource occupancy request to prepare the corresponding call control signaling standard press handover call state (including the idle state, and other status number, call state and other call process state), waits for the next round analyze business information between signaling (such as off-hook or on-hook answer information and other information).

[0070] 如图2所示,是本发明所提供的网关设备实现中继线路对接的方法实施例流程,包括如下步骤: [0070] FIG. 2, an exemplary process is a method of the present invention provides a gateway device to achieve docking trunk, comprising the steps of:

[0071] 步骤210:根据不同信令标准配置时隙资源,并管理对接设备信息; [0071] Step 210: Configure slot resource signaling according to different standards, and management information of a docking device;

[0072] 管理的对接设备信息包括对接设备的识别码、该对接设备所有的信令标准及其对应的时隙编号以及被分配的中继组序号中的部分或全部信息。 [0072] The docking apparatus comprises identifier information managing docking device, the docking device and all the standard signaling time slot number and a corresponding portion of the relay group is assigned number or all of the information.

[0073] 步骤220:按指定的时隙接收软交换设备转发的局间信令,并根据从中分析的业务信息进行相应的处理; [0073] Step 220: receiving forwarded between softswitch office signaling specified time slot, and corresponding processing according to the service information derived from the analysis;

[0074] 网关设备如果分析局间信令中是摘机信息,则申请占用中继资源准备呼叫控制并按相应的信令标准切换呼叫状态(包括空闲态,等号码状态,通话态等呼叫流程状态),等待分析下一局间信令的业务信息(譬如摘机应答信息或挂机等信息)。 [0074] If the gateway exchange signaling between the analysis information is off-hook, the relay resource occupancy request to prepare the corresponding call control signaling standard press handover call state (including the idle state, and other status number, call state and other call flow state), waiting for the next round analyze business information between signaling (such as off-hook or on-hook answer information and other information).

[0075] 步骤230:根据管理的对接设备信息将分析的业务信息编码成标准信令,按指定的时隙通过中继线路发送给相应的对接设备; [0075] Step 230: according to the service information is encoded into a standard signaling docking device information management of the analysis, sent to the specified time slots corresponding docking device via trunk lines;

[0076] 根据对接设备信息中相应的信令标准将分析的业务信息编码成标准信令。 [0076] service information encoded into standard signaling docking apparatus according to the analyzed information in the corresponding signaling standard.

[0077] 步骤240:按指定的时隙从中继线路接收对接设备相应的标准信令,并根据对接设备信息解码成业务信息,发送给软交换设备。 [0077] Step 240: the specified slot receiving a respective docking device standard signaling from the trunk line, and the docking device in accordance with the decoded information into service information, sent to the softswitch.

[0078] 对接设备根据获知的时隙资源配置信息,在指定的时隙向网关设备发送相应标准的信令;网关设备根据对接设备信息中相应的信令标准对接收的标准信令解码。 [0078] The docking device known slot resource configuration information, and transmits to the gateway device corresponding to the standard specified in the signaling time slot; standard signaling gateway apparatus decoding the received information according to a docking device corresponding signaling standard.

[0079] 对接设备通过输入本设备的识别码获知网关设备配置给本设备的时隙资源配置信息,包括本设备所有的信令标准及其对应的时隙编号以及被分配的中继组序号中的部分或全部信息。 [0079] The docking device known slot resource gateway device configuration information to the configuration of the present apparatus by inputting the identification code according to the present device, this device comprising all the standard signaling and its corresponding relay group number and slot numbers are assigned some or all of the information.

[0080] 网关设备通过将解码成的业务信息发送给软交换设备开始控制呼叫流程。 [0080] The gateway device via the softswitch transmits the decoded service information to the call flow to start the control.

[0081] 上述方法实施例中步骤240是将接收到的标准信令解码成业务信息发送给软交换设备,也可以在步骤220、230中接收局间信令进行信息分析及编码之前,实际上编码下发信令与解码接收信令并无顺序上的先后要求。 Before sending a standard signaling [0081] The method of Example 240 Step embodiment is decoded into the received service information to the soft switch device, it can be analyzed and encoded signaling information between the receiving station at step 220, 230, in fact, decoding the received signaling and a signaling sequence has no requirements on the lower encoding.

[0082] 综上例举的实施例可以看出,本发明通过为任一标准的随路信令在E1/T1中继线路上配置和管理不同的时隙资源,解决了有限的中继资源不足以支持多种随路信令规范的问题,从而充分、有效地利用了E1/T1数字中继资源。 [0082] In summary it can be seen illustrated embodiment, the present invention is by slot resource allocation and management in different E1 / T1 trunk road as any of a standard channel-associated signaling to solve the finite resources are insufficient trunk support multiple channel associated signaling problem specification, in order to fully and effectively utilize the E1 / T1 digital trunk resources.

Claims (13)

  1. 1.一种实现中继线路对接的系统,包括软交换设备、网关设备以及一个或多个对接设备,其中: 软交换设备,用于通过与网关设备进行信令交互实现相应的业务;所述信令为随路信令; 网关设备,用于为不同标准的信令配置时隙资源,满足一条中继线路支持多种标准随路信令的组网要求;根据管理的对接设备信息将软交换设备转发的局间信令编码成标准信令,并按指定的时隙传输给相应的对接设备; 对接设备,用于根据网关设备管理的本设备的时隙资源配置信息,在指定的时隙从网关设备接收相应标准的信令。 A docking system of a relay circuit, comprising a soft switch device, the gateway device and one or more docking device, wherein: the soft switch device, by performing a corresponding service signaling interaction with the gateway device implemented; the letter so as channel associated signaling; gateway device, configured slot resource for signaling to different standards, to meet a trunk channel associated signaling to support multiple standards networking requirements; the docking device information management will softswitch inter-office signaling forwarded encoded into standard signaling, according to the corresponding slot transmission specified docking device; docking device, configuration information for the device according to the present slot resource management gateway device in the designated time slot the gateway device receives the corresponding standard signaling.
  2. 2.按照权利要求1所述的系统,其特征在于, 所述对接设备还在指定的时隙向所述网关设备发送相应标准的信令; 所述网关设备还根据所述对接设备信息将在指定的时隙从所述对接设备接收的所述标准信令解码,并将解码出的业务信息发送给软交换设备。 2. The system of claim 1, wherein the docking apparatus is also transmitted in the slot corresponding to the specified signaling standard to the gateway device; and the gateway apparatus according to further information on the docking device assigned time slot from the standard signaling the docking apparatus decodes the received, decoded and sent to the softswitch device service information.
  3. 3.按照权利要求1或2所述的系统,其特征在于, 所述网关设备管理的对接设备信息包括所述对接设备的识别码、所述对接设备所有的信令标准及其对应的时隙编号以及被分配的中继组序号信息中的部分或全部信息; 所述对接设备通过在本设备终端的管理界面上输入本设备的识别码,获取所述本设备的时隙资源配置信息,包括本设备所有的信令标准及其对应的时隙编号以及被分配的中继组序号信息中的部分或全部信息。 3. The system of claim 1 or claim 2, characterized in that the docking device, the gateway device management information includes an identification code of the docking device, said docking device and all the standard signaling time slot corresponding part number and serial number assigned relay group information or all information; and the docking device via an input device of the present on the management interface of the present device terminal identification code, acquiring information of the timeslot resource configuration of the present device, including All of this equipment and its slot number and a signaling standard part number assigned relay group information or all information corresponding to.
  4. 4.按照权利要求3所述的系统,其特征在于,所述网关设备包括依次连接的中继资源管理模块、业务控制模块以及信令编解码模块,其中: 中继资源管理模块,用于为不同标准的信令配置时隙资源,并通过添加、更改及删除操作管理所述对接设备信息;将管理的所述对接设备信息传输给信令编解码模块; 信令编解码模块,用于根据所述对接设备信息中由所述时隙编号指定的时隙,将通过中继线路接收的所述对接设备的标准信令按相应的信令标准解码出业务信息,并上报给业务控制模块;或将业务控制模块下传的业务信息按相应的信令标准编码成对应的标准信令,并通过中继线路发送给对接设备; 业务控制模块,用于将信令编解码模块上报的业务信息发送给软交换设备;或将软交换设备转发的局间信令按相应的信令标准分析该信令中的业务信息,并根 4. The system according to claim 3, characterized in that the gateway device comprises a relay resource management module connected in turn, the service control module, and signaling encoding and decoding module, wherein: the relay resource management module for different standard signaling slot resource configuration, and by adding, changing and deleting operations management information of the docking device; the docking apparatus to the transmission management signaling information encoding and decoding module; signaling encoding and decoding module, according to the docking device information specified by the slot number of the time slot, the signaling standard of the docking device by a relay circuit receives service information decoded by the associated signaling standards, and report to the service control module; or pass under the service control module according to the corresponding service information to the corresponding signaling standard coding standard signaling, and sent to the docking device via trunk lines; service control module, for transmitting signaling codec information to the service module reports softswitch; or inter-softswitch signaling forwarded by the Bureau of standards corresponding signaling information in the signaling traffic analysis and root 据分析的业务信息进行相应的处理,同时将该业务信息下传给信令编解码模块。 According to the analysis of the service information corresponding process, while the encoding and decoding module pass signaling the service information.
  5. 5.按照权利要求4所述的系统,其特征在于, 所述业务控制模块如果分析所述局间信令中是摘机信息,则申请占用中继资源准备呼叫控制并按相应的信令标准切换呼叫状态,等待分析下一局间信令的业务信息。 5. The system of claim 4, wherein, if the service control module analyzes the inter-exchange signaling information is off-hook, the relay resource occupancy request to prepare the corresponding call control signaling standard press handover call state waiting for the next round analyze business information between signaling.
  6. 6.—种实现中继线路对接的网关设备,包括依次连接的中继资源管理模块、业务控制模块以及信令编解码模块,其中: 中继资源管理模块,用于为不同标准的信令配置时隙资源,满足一条中继线路支持多种标准随路信令的组网要求,并管理对接设备信息;将管理的所述对接设备信息传输给信令编解码模块;所述信令为随路信令; 信令编解码模块,用于根据所述对接设备信息中指定的时隙,将从对接设备接收的标准信令按相应的信令标准解码出业务信息,并上报给业务控制模块; 业务控制模块,用于将信令编解码模块上报的业务信息发送给软交换设备。 6.- docking of implementations trunk gateway device, comprising a relay resource management module in turn connected to the service control module, and signaling encoding and decoding module, wherein: the relay resource management module, configured for different standards used for signaling slot resources to meet a trunk network standard to support a variety of channel-associated signaling requirements, and managing docking device information; the docking apparatus to the transmission management information signaling codec module; the signaling channel is a channel associated order; signaling encoding and decoding module, according to the device information specified in the docking slot from the standard signaling docking device decodes the received service information according to the corresponding standard signaling, and reports it to the service control module; business a control module, configured to send signaling codec module to the service information reported by the soft switch device.
  7. 7.按照权利要求6所述的网关设备,其特征在于, 业务控制模块还将软交换设备转发的局间信令按相应的信令标准分析其中的业务信息,并根据分析的业务信息进行相应的处理,同时将该业务信息下传给信令编解码模块;信令编解码模块还将业务控制模块下传的业务信息按所述对接设备信息中相应的信令标准编码成对应的标准信令,并根据所述对接设备信息中指定的时隙发送给对接设备。 7. The gateway apparatus according to claim 6, characterized in that, between the service control module also soft switching device forwards the service office signaling analyzed for signaling information according to the corresponding standards, and according to the appropriate service information analysis processing, while the signaling information to the service codec module; pass encoding and decoding module in the signaling control module will service the service information by the docking device corresponding signaling information to the corresponding standard coding standard cell order, and sent to the docking device according to the device information specified in the docking slot.
  8. 8.按照权利要求7所述的网关设备,其特征在于, 所述中继资源管理模块管理的对接设备信息包括所述对接设备的识别码、所述对接设备所有的信令标准及其对应的时隙编号以及被分配的中继组序号信息中的部分或全部信息;通过添加、更改及删除操作管理所述对接设备信息; 所述信令编解码模块根据所述对接设备信息中由所述时隙编号指定的时隙,将通过中继线路接收的所述对接设备的标准信令按相应的信令标准解码出业务信息,并上报给业务控制模块;或将业务控制模块下传的业务信息按相应的信令标准编码成对应的标准信令,并通过中继线路发送给对接设备; 所述业务控制模块如果分析所述局间信令中是摘机信息,则申请占用中继资源准备呼叫控制并按相应的信令标准切换呼叫状态,等待分析下一局间信令的业务信息。 8. The gateway apparatus according to claim 7, wherein the docking device information of the relay resource management comprises the management module docking device identification code, all of the docking device and standard signaling corresponding slot number and a part number assigned relay group information or all information; by adding, changing and deleting operations management information of the docking device; the signaling codec module according to the information by the docking apparatus slot number assigned time slot, the docking standard signaling received by a relay apparatus according to the corresponding line decoding the traffic information signaling standards, and report to the service control module; transfer service or the service information control module according to the corresponding standard code signaling to the corresponding signaling standard, and transmitted via trunk lines to the docking apparatus; if the service control module analyzes the inter-office signaling information is off-hook, the relay resource preparation request call occupies press the appropriate control signaling standard call handover state, waiting for the next round analyze business information between signaling.
  9. 9.一种实现中继线路对接的方法,涉及网关设备和一个或多个对接设备,该方法包括: 所述网关设备为对接设备不同标准的信令配置时隙资源,满足一条中继线路支持多种标准随路信令的组网要求;根据管理的对接设备信息将从软交换设备接收的局间信令编码成标准信令,并按指定的时隙传输给相应的对接设备;所述信令为随路信令; 所述对接设备根据网关设备管理的本设备的时隙资源配置信息,在指定的时隙从网关设备接收相应标准的信令。 9. A method of a relay route docking, to the gateway device and one or more docking device, the method comprising: the gateway apparatus is a docking device different standard signaling time slot configuration of resources to meet a variety of relay line support standard networking channel associated signaling requirements; the management information between the docking apparatus from the softswitch receives the encoded into standard signaling office signaling, according to the corresponding slot transmission specified docking device; the signaling the docking device configuration information in accordance with the present slot resource management gateway device, receiving from the corresponding standard signaling gateway device in a designated time slot; as channel-associated signaling.
  10. 10.按照权利要求9所述的方法,其特征在于,还包括: 所述对接设备根据所述本设备的时隙资源配置信息,在指定的时隙向所述网关设备发送相应标准的信令; 所述网关设备根据所述对接设备信息将在指定的时隙从所述对接设备接收的所述标准信令解码,并将解码出的业务信息发送给软交换设备。 Signaling the docking device configuration information according to the time slot resources of the device, the transmission gateway device corresponding to the standard specified in the time slot: 10. The method according to claim 9, characterized in that, further comprising ; the gateway device information based on the decoding docked in a designated time slot from the standard signaling received the docking device, and transmits the decoded service information to the softswitch.
  11. 11.按照权利要求9或10所述的方法,其特征在于, 所述网关设备管理的对接设备信息包括所述对接设备的识别码、所述对接设备所有的信令标准及其对应的时隙编号以及被分配的中继组序号信息中的部分或全部信息; 所述对接设备通过在本设备终端的管理界面上输入本设备的识别码,获取所述本设备的时隙资源配置信息,包括本设备所有的信令标准及其对应的时隙编号以及被分配的中继组序号信息中的部分或全部信息。 11. The method of claim 9 or claim 10, wherein the docking apparatus information managed by the gateway device comprises a device identification code of the docking, the docking device and all the standard signaling time slot corresponding part number and serial number assigned relay group information or all information; and the docking device via an input device of the present on the management interface of the present device terminal identification code, acquiring information of the timeslot resource configuration of the present device, including All of this equipment and its slot number and a signaling standard part number assigned relay group information or all information corresponding to.
  12. 12.—种实现中继线路对接的方法,涉及网关设备和一个或多个对接设备,该方法包括: 所述网关设备为对接设备信息不同标准的信令配置时隙资源,满足一条中继线路支持多种标准随路信令的组网要求,并管理对接设备信息;所述信令为随路信令; 所述对接设备根据网关设备管理的本设备的时隙资源配置信息,在指定的时隙向所述网关设备发送相应标准的信令; 所述网关设备根据管理的对接设备信息将在指定的时隙从所述对接设备接收的所述标准信令解码,并将解码出的业务信息发送给软交换设备。 12.- method of a relay route docking, to the gateway device and one or more docking device, the method comprising: the gateway apparatus is a docking apparatus Criteria different signaling slot resource configuration to meet a trunk support multiple standard types of channel-associated signaling requirements of networking, and managing docking device information; is the signaling channel associated signaling; docking the device configuration information from the slot resources of the gateway device management apparatus, the designated time slot corresponding to the transmission standard signaling gateway device; docking apparatus according to the gateway device managing the decoded information from the standard signaling received in the docking device designated time slot, and transmitting the decoded service information to the softswitch.
  13. 13.按照权利要求12所述的方法,其特征在于, 所述网关设备管理的对接设备信息包括所述对接设备的识别码、所述对接设备所有的信令标准及其对应的时隙编号以及被分配的中继组序号信息中的部分或全部信息; 所述对接设备通过在本设备终端的管理界面上输入本设备的识别码,获取所述本设备的时隙资源配置信息,包括本设备所有的信令标准及其对应的时隙编号以及被分配的中继组序号信息中的部分或全部信息。 13. The method according to claim 12, wherein the gateway device managing docking device information includes device identification code of the docking, the docking device and standard for all signaling and corresponding time slot number number assigned relay group information part or all of information; and the docking device via an input device of the present on the management interface of the present device terminal identification code, acquiring information of the timeslot resource configuration of the present device, this device comprising All signaling standards and the corresponding slot number and part number is assigned to the relay group information or all information.
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