CN201690468U - Fixed network service access device - Google Patents
Fixed network service access device Download PDFInfo
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- CN201690468U CN201690468U CN201020222720XU CN201020222720U CN201690468U CN 201690468 U CN201690468 U CN 201690468U CN 201020222720X U CN201020222720X U CN 201020222720XU CN 201020222720 U CN201020222720 U CN 201020222720U CN 201690468 U CN201690468 U CN 201690468U
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Abstract
The utility model discloses a fixed network service access device, comprising an uplink data channel building module which is used for building an uplink data channel based on IP with a core network device by a wireless interface; a system main control module which is coupled to the uplink data channel building module for controlling the uplink data channel building module, and a registration request of the fixed network service is sent to the core network device by the uplink data channel; and an exchange network module which is coupled to the uplink data channel building module and the system main control module for accessing the fixed network service under the condition that the registration request is authenticated successfully; the device improves the system performance and enhances the user experience.
Description
Technical field
The utility model relates to the communications field, in particular to a kind of access device of fixed network services.
Background technology
Be accompanied by competition, cooperation and merger between the operator, increasing operator becomes the full-service operator that covers wired and radio communication service.
For the operator that prepare to expand fixed network services, because the construction mode that the fixed network access device adopts pipeline to set up usually, so, usually being subject to the available network resources deficiency, the required investment of perhaps newly-built pipeline is big.
At the every user's average income of expection (Average Revenue PerUser in the correlation technique, abbreviating ARPU as) value is not high, but poor infrastructure, the fixed network services zone that the pipeline construction cost is very high, operator is badly in need of a kind of convenient, reduced investment, instant effect flexible for installation, possesses the novel fixed network integrated access equipment of multi-service access capability.
The utility model content
Main purpose of the present utility model is to provide a kind of access scheme of fixed network services, to solve at least in the above-mentioned correlation technique owing to some fixed network services poor infrastructure causes expecting that the ARPU value is not high but problem that network construction cost is very high.
To achieve these goals, according to an aspect of the present utility model, provide a kind of access device of fixed network services.
Access device according to fixed network services of the present utility model comprises: first line of a couplet data channel is set up module, is used to use wave point and equipment of the core network to set up IP-based first line of a couplet data channel; Main system control module is coupled to first line of a couplet data channel and sets up module, and it is used to control first line of a couplet data channel and sets up module, and sends the register requirement of fixed network services to equipment of the core network by first line of a couplet data channel; The switching network module is coupled to first line of a couplet data channel and sets up module and main system control module, is used under the situation of register requirement authentication success the access fixed network business.
Further, the switching network module be coupled to following one of at least: traditional telephone service POTS service access module, integrated services digital network ISDN service access module, ADSL (Asymmetric Digital Subscriber Line) ADSL broadband data service access module, second generation Very High Speed Digital Subscriber Line VDSL2 broadband data service access module, Ethernet data service access module, digital private line service access module, simulation private line service access module.
Further, this access device also comprises: emulation module, be coupled to the switching network module, be used for being coupled under the situation of digital private line service access module and/or simulation private line service access module, set up the artificial circuit of fixed network services and equipment of the core network in the switching network module.
Further, this access device also comprises: IP network phone VOIP voice resource module, be coupled to the switching network module, be used for being coupled under the situation of POTS service access module and/or ISDN service access module, distribute the needed voice resource of fixed network services in the switching network module.
Pass through the utility model, adopt the mode of using wave point and equipment of the core network to set up IP-based first line of a couplet data channel, solved in the correlation technique owing to some fixed network services poor infrastructure causes expecting that the ARPU value is not high but problem that network construction cost is very high, make the investment of operator can obtain repayment fast, improve the performance of system, strengthened user experience.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, constitutes the application's a part, and illustrative examples of the present utility model and explanation thereof are used to explain the utility model, do not constitute improper qualification of the present utility model.In the accompanying drawings:
Fig. 1 is the structured flowchart according to the access device of the fixed network services of the utility model embodiment;
Fig. 2 is the structured flowchart according to the access device of the fixed network services of the utility model preferred embodiment;
Fig. 3 is according to the structural representation based on the multi-service fixed network integrated access equipment of the cordless communication network data channel first line of a couplet of the utility model preferred embodiment.
Embodiment
Hereinafter will describe the utility model with reference to the accompanying drawings and in conjunction with the embodiments in detail.Need to prove that under the situation of not conflicting, embodiment and the feature among the embodiment among the application can make up mutually.
Fig. 1 is the structured flowchart according to the access device of the fixed network services of the utility model embodiment, as shown in Figure 1, this access device comprises: first line of a couplet data channel is set up module 12, main system control module 14 and switching network module 16, below this structure is elaborated.
First line of a couplet data channel is set up module 12, is used to use wave point and equipment of the core network to set up IP-based first line of a couplet data channel; Main system control module 14 is coupled to first line of a couplet data channel and sets up module 12, and it is used to control first line of a couplet data channel and sets up module 12, and sends the register requirement of fixed network services to equipment of the core network by first line of a couplet data channel; Switching network module 16 is coupled to first line of a couplet data channel and sets up module 12 and main system control module 14, is used under the situation of register requirement authentication success the access fixed network business.
By the utility model embodiment, adopt the mode of using wave point and equipment of the core network to set up IP-based first line of a couplet data channel, solved in the correlation technique owing to some fixed network services poor infrastructure causes expecting that the ARPU value is not high but problem that network construction cost is very high, make the investment of operator can obtain repayment fast, the fixed network services access capability that possesses complete series, improve the performance of system, strengthened user experience.
Fig. 2 is the structured flowchart according to the access device of the fixed network services of the utility model preferred embodiment, as shown in Figure 2, switching network module 16 be coupled to following one of at least: traditional telephone service (Plain Old Telephony Service, abbreviate POTS as) service access module 202, integrated services digital network (Integrated Services Digital Network, abbreviate ISDN as) service access module 204, ADSL (Asymmetric Digital Subscriber Line) (Asymmetric DigitalSubscriber Line, abbreviate ADSL as) broadband data service access module 206, second generation Very High Speed Digital Subscriber Line (Very-high-data-rate Digital Subscriber Line2 abbreviates VDSL2 as) broadband data service access module 208, Ethernet data service access module 210, numeral private line service access module 212, simulation private line service access module 214.
This preferred embodiment can be so that this access device possesses the fixed network services access capability of complete series, with multiple fixed network services cordless communication network of access carrier all, has improved the efficient of system, has saved cost.
Preferably, this access device also comprises: emulation module 22, be coupled to switching network module 16, be used for being coupled under the situation of digital private line service access module 212 and/or simulation private line service access module 214, set up the artificial circuit of fixed network services and equipment of the core network in switching network module 16.
In this preferred embodiment, the fixed network private line service need be set up the artificial circuit with equipment of the core network, thereby the ruuning situation of supervisory control system has in real time improved the operability of system.
Preferably, this access device also comprises: IP network phone (Voice over InternetProtocol, abbreviate VOIP as) voice resource module 24, be coupled to switching network module 16, be used for being coupled under the situation of POTS service access module 202 and/or ISDN service access module 204, distribute the needed voice resource of fixed network services in switching network module 16.Like this can be with the speech business and the cordless communication network combination effectively of fixed network, thus make IP-based first line of a couplet data channel can transmit the fixed network speech business, improved the adaptive capacity and the flexibility of system.
Fig. 3 is according to the structural representation based on the multi-service fixed network integrated access equipment of the cordless communication network data channel first line of a couplet of the utility model preferred embodiment, as shown in Figure 3, this equipment comprises: main system control module 14, switching network module 16, VOIP voice resource module 24, circuit simulation resource module 22, cordless communication network data channel first line of a couplet module 12, POTS service access module 202, ISDN service access module 204, ADSL broadband data service access module 206, VDSL2 broadband data service access module 208, Ethernet data service access module 210, Leased line service access module 212 and simulation private line service access module 214 are elaborated to each module below.
Main system control module 14 is used for the operation control and the Business Processing of entire system, comprises central processing unit, FLASH (flash memory), synchronous DRAM, field programmable gate array, some internal interface circuit.
Switching network module 16 is used for interconnecting of internal system data flow, comprises time division multiplexing (Time-Division Multiplexing abbreviates TDM as) switching network module 162 and IP switching network module 164.
VOIP voice resource module 24 is used for the IPization processing of voice, comprises digital signal processor (Digital Signal Processor abbreviates DSP as), FLASH, synchronous DRAM, internal interface circuit.
Circuit simulation resource module 22 is used to finish IP-based circuit simulation and handles, and comprises DSP, FLASH, synchronous DRAM, internal interface circuit.
Cordless communication network data channel first line of a couplet module 12 is used for setting up IP-based data first line of a couplet passage with outside cordless communication network, comprises wireless telecommunications chipset, internal interface circuit.Wherein, cordless communication network data channel first line of a couplet module 12 can be divided into some types to be applied to different cordless communication networks.For example, GPRS (GeneralPacket Radio Service, abbreviate GPRS as), code division multiple access (Code DivisionMultiple Access, abbreviate CDMA as), Wireless Fidelity (Wireless Fidelity, abbreviate WiFi as, claim the 802.11b standard again), micro-wave access global inter communication (WorldwideInteroperability for Microwave Access, abbreviate WiMAX as), Wideband Code Division Multiple Access (WCDMA) (Wideband Code Division Multiple Access, abbreviate WCDMA as) evolved high speed downlink packet access (Evolution High Speed Downlink PacketAccess, abbreviate HSDPA+ as), code division multiple access (the TimeDivision-Synchronous Code Division Multiple Access that time-division is synchronous, abbreviate TD-SCDMA as) HSDPA+, CDMA2000 evolution (CDMA2000Evolution-Data only abbreviates CDMA2000 EVDO as), (Long TermEvolution abbreviates LTE as) etc.
POTS service access module 202 is used for POTS externally is provided speech business.
ISDN service access module 204 is used for ISDN externally is provided speech business.
ADSL broadband data service access module 206 is used for ADSL/ADSL2/ADSL2+ externally is provided broadband data service.
VDSL2 broadband data service access module 208 is used for VDSL externally is provided broadband data service.
Ethernet data service access module 210 is used for externally providing the Ethernet wideband data business.
Leased line service access module 212 is used for externally providing the Leased line business.
Simulation private line service access module 214 is used for externally providing the simulation private line service.
Wherein, described main system control module 14 all exists control signal to be connected with other all modules; Switching network module 16 exists data-signal to be connected with main system control module 14, VOIP voice resource module 24, circuit simulation resource module 22, cordless communication network data channel first line of a couplet module 12, POTS service access module 202, ISDN service access module 204, ADSL broadband data service access module 206, VDSL2 broadband data service access module 208, Ethernet data service access module 210, Leased line service access module 212, simulation private line service access module 214.
In specific implementation process, the method for processing business based on the multi-service fixed network integrated access equipment of the cordless communication network data channel first line of a couplet of this preferred embodiment can may further comprise the steps:
Step 1, main system control module 14 are responsible for finishing the startup of entire system and the initial work of other each module.
Step 2, main system control module 14 control cordless communication network data channel first line of a couplet modules 12 are set up first line of a couplet data channel with the external wireless network, and the wireless network login software that resides on the main system control module 14 is finished the required authentication of cordless communication network according to configuration data.So far, system enters operating state based on the first line of a couplet data channel of cordless communication network.
Step 3, main system control module 14 is finished port arrangement according to configuration data notice simulation private line service access module 214 and Leased line service access module 212, and function circuit artificial resource module 22 is finished and remote equipment between the foundation of artificial circuit.So far, private line service enters operating state.
Step 4, main system control module 14 is finished port arrangement according to configuration data notice ADSL broadband data service access module 206, VDSL2 broadband data service access module 208 and Ethernet data service access module 210.So far, all kinds of broadband data services are ready.
Step 5, main system control module 14 is finished port arrangement according to configuration data notice POTS service access module 202 and ISDN service access module 204, and finish these ports at equipment of the core network soft switch (soft-switch via switching network resource module 16 and cordless communication network data channel first line of a couplet module 12, abbreviate SS as) or IP Multimedia System (IPMultimedia Subsystem abbreviates IMS as) on the service log-on flow process.So far, POTS business and ISDN business are ready.
Step 6, main system control module 14 will be finished user's POTS Business Processing under the full powers control of equipment of the core network, the Signalling exchange between main system control module 14 and the equipment of the core network is finished via switching network resource module 16 and cordless communication network data channel first line of a couplet module 12.For example, if POTS user breathes out, after POTS service access module 202 detects the state variation of subscriber's line, reporting system main control module 14; Main system control module 14 sends the service condition indication to equipment of the core network soft switch SS or IMS, and operation VOIP resource module 24 comes the required voice resource of distribution service, operation switching network resource module 16 to finish the overlap joint of service channel; After the POTS call business finished, main system control module 14 was finished the release of used voice resource and switching network resource.If POTS user is by incoming call, equipment of the core network soft switch SS or IMS will send professional indication to main system control module 14, main system control module 14 operation VOIP resource modules 24 come the required voice resource of distribution service, operation switching network resource module 16 to finish the overlap joint of service channel, and the ring driving of 202 pairs of subscriber's lines of notice POTS service access module, wait for called POTS user's off-hook; After the POTS service ending, main system control module 14 is finished the release of used voice resource and switching network resource.
Step 7, main system control module 14 will be finished user's ISDN Business Processing under the full powers control of equipment of the core network, the Signalling exchange between main system control module 14 and the equipment of the core network is finished via switching network resource module 16 and cordless communication network data channel first line of a couplet module 12.For example, if the isdn user breathes out, ISDN service access module is with detected subscriber signaling conveyer system main control module 14; Main system control module 14 sends isdn user's signaling to equipment of the core network soft switch SS or IMS, and comes the required voice resource of distribution service, operation switching network resource module 16 to finish the overlap joint of service channel according to the indication operation VOIP resource module 24 of equipment of the core network; After the ISDN call business finished, main system control module 14 was finished the release of used voice resource and switching network resource.If the isdn user is by incoming call, equipment of the core network soft switch SS or IMS will send isdn user's signaling and send professional indication to main system control module 14, main system control module 14 is finished the forwarding of isdn user's signaling to ISDN service access module, and operation VOIP resource module 24 comes the required voice resource of distribution service, operation switching network resource module 16 to finish the overlap joint of service channel; After the ISDN service ending, main system control module 14 is finished the release of used voice resource and switching network resource.
In this preferred embodiment, based on the multi-service integrated access device of the cordless communication network data channel first line of a couplet based on existing cordless communication network, especially the cordless communication network that has the higher data transmission bandwidth, provide to the user and to comprise next generation network (Next GenerationNetwork, abbreviate NGN as) voice, digital subscriber line (Digital SubscriberLine, abbreviate DSL as, perhaps be generically and collectively referred to as xDSL) the wideband data access, Ethernet wideband data inserts, the simulation access via telephone line, the fixed network services of complete series such as numeral access via telephone line etc. are fit to full-service operator and are applied in not high but the fixed network services zone that the pipeline construction cost is very high of some expection ARPU values very much.In these zones, adopt the utility model embodiment not only to save the cost of networking, the investment that shortened the equipment installation period, has also guaranteed operator obtains repayment fast, and possess complete series the fixed network services access capability, can satisfy the needs of all kinds of fixed network services comprehensively.
In sum, the utility model embodiment adopts the mode of using wave point and equipment of the core network to set up IP-based first line of a couplet data channel, solved in the correlation technique owing to some fixed network services poor infrastructure causes expecting that the ARPU value is not high but problem that network construction cost is very high, improve the performance of system, strengthened user experience.
Obviously, those skilled in the art should be understood that, above-mentioned each module of the present utility model or each step can realize with the general calculation device, they can concentrate on the single calculation element, perhaps be distributed on the network that a plurality of calculation element forms, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in the storage device and carry out by calculation element, and in some cases, can carry out step shown or that describe with the order that is different from herein, perhaps they are made into each integrated circuit modules respectively, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize.Like this, the utility model is not restricted to any specific hardware and software combination.
The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (4)
1. the access device of fixed network services is characterized in that, comprising:
First line of a couplet data channel is set up module, is used to use wave point and equipment of the core network to set up IP-based first line of a couplet data channel;
Main system control module is coupled to described first line of a couplet data channel and sets up module, and it is used to control described first line of a couplet data channel and sets up module, and sends the register requirement of fixed network services to described equipment of the core network by described first line of a couplet data channel;
The switching network module is coupled to described first line of a couplet data channel and sets up module and described main system control module, is used for inserting described fixed network services under the situation of described register requirement authentication success.
2. access device according to claim 1, it is characterized in that, described switching network module be coupled to following one of at least: traditional telephone service POTS service access module, integrated services digital network ISDN service access module, ADSL (Asymmetric Digital Subscriber Line) ADSL broadband data service access module, second generation Very High Speed Digital Subscriber Line VDSL2 broadband data service access module, Ethernet data service access module, digital private line service access module, simulation private line service access module.
3. access device according to claim 1 is characterized in that, also comprises:
Emulation module is coupled to described switching network module, is used for being coupled under the situation of digital private line service access module and/or simulation private line service access module in described switching network module, sets up the artificial circuit of described fixed network services and described equipment of the core network.
4. access device according to claim 1 is characterized in that, also comprises:
IP network phone VOIP voice resource module is coupled to described switching network module, is used for being coupled under the situation of POTS service access module and/or ISDN service access module in described switching network module, distributes the needed voice resource of described fixed network services.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020222720XU CN201690468U (en) | 2010-06-03 | 2010-06-03 | Fixed network service access device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201020222720XU CN201690468U (en) | 2010-06-03 | 2010-06-03 | Fixed network service access device |
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| CN201690468U true CN201690468U (en) | 2010-12-29 |
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| CN201020222720XU Expired - Lifetime CN201690468U (en) | 2010-06-03 | 2010-06-03 | Fixed network service access device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016197796A1 (en) * | 2015-06-10 | 2016-12-15 | 中兴通讯股份有限公司 | Call implementing method and apparatus |
-
2010
- 2010-06-03 CN CN201020222720XU patent/CN201690468U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016197796A1 (en) * | 2015-06-10 | 2016-12-15 | 中兴通讯股份有限公司 | Call implementing method and apparatus |
| CN106302073A (en) * | 2015-06-10 | 2017-01-04 | 中兴通讯股份有限公司 | A kind of method and apparatus realizing calling |
| CN106302073B (en) * | 2015-06-10 | 2020-06-05 | 中兴通讯股份有限公司 | Method and device for realizing call |
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Granted publication date: 20101229 |
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