CN201608909U - Intercommunication system of mobile phone - Google Patents
- ️Wed Oct 13 2010
CN201608909U - Intercommunication system of mobile phone - Google Patents
Intercommunication system of mobile phone Download PDFInfo
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- CN201608909U CN201608909U CN200920165029XU CN200920165029U CN201608909U CN 201608909 U CN201608909 U CN 201608909U CN 200920165029X U CN200920165029X U CN 200920165029XU CN 200920165029 U CN200920165029 U CN 200920165029U CN 201608909 U CN201608909 U CN 201608909U Authority
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Abstract
The utility model discloses an intercommunication system of a mobile phone, which comprises a mobile communication system, the mobile phone and a mobile communication network, and is characterized by further comprising an intercommunication exchange system, a user control and service platform and a special auxiliary talker, wherein the intercommunication exchange system consists of an IP (Internet Protocol) switch, the device can convert the data in the format of common voice coding entering from the mobile communication system into an IP data packet, any two-way one-to-many communication is realized in the IP switch through the IP data packet exchange technology, the IP data packet entering the mobile communication system from the voice conversion device is converted into the data in the format of the common voice coding; the user control and service platform consists of a database server and a computer system; and the special auxiliary talker is connected to an earphone jack of the mobile phone and comprises a connecting wire, a dialing switch, a talk button and an ear plug or a telephone receiver. The mobile phone user of the system can intercommunicate with other users of the same group, thus avoiding the defects of small communication range, poor anti-interference ability, low confidentiality, and the like of an interphone.
Description
Technical field
The utility model patent relates to a kind of mobile communication technology, especially at the second generation and the above mobile communication system mobile phone of the second generation.
Background technology
3-G (Generation Three mobile communication system) is proposed in 1985 by International Telecommunication Union the earliest, is called Future Public Land Mobile Telecommunication System Future Public Land Mobile TelecommunicationSystem at that time, is abbreviated as FPLMTS; Renamed International MobileTelecommunication-2000 as in 1996, and be abbreviated as IMT-2000, promptly this system works is in the 2000MHz frequency range for meaning, and the highest service rate can reach 2000kbps, is expected at about 2000 years and obtains commercialization.Main system has WCDMA, cdma2000 and TD-SCDMA.On November 5th, 1999, " IMT-2000 wireless interface technology standard " suggestion has been passed through in the 18th meeting of the ITU-R TG8/1 of International Telecommunications Union, and wherein the TD-SCDMA mobile communication technology of China's proposition has write in the IMT-2000CDMA TDD part of third generation wave point specifications recommend.
Intercom is the half-duplex call instrument of FM modulation, be characterized in the cluster conversation, promptly one say many tins, be convenient to carry out command scheduling, be widely used, but also exist the intercommunication scope little in public security security personnel, responding agencies, industrial enterprise, frequency conflicts is many, a series of shortcoming problems such as antijamming capability is low, and security performance is poor, and the intercom volume is big, heavy, cost height, power consumption, inconvenience are carried.
Mobile phone is the duplex communication instrument of digital modulation, its universal wide ranges, almost staff is one, the conversation scope is big, only be subject to the mobile network and cover, antijamming capability is strong, confidentiality is high and be convenient for carrying use, is the potential cluster outstanding instrument of conversing, if can solve one and say many tins of problems, then in most cases can substitute the command dispatch communication instrument that intercom becomes public security security personnel, responding agencies, industrial enterprise.
The utility model content
The objective of the invention is to utilize mobile communications network cover wide, antijamming capability is strong, confidentiality is high, portable advantage, solve cell phone one and say many tins problem, provide a kind of cell phone intercom system, for common carrier with popularly provide new business and product type.
The technical scheme that the utility model is realized comprises following part:
(1) the logical switching system of intercommunication: be made of the IP switch, wherein IP is the abbreviation of English Internet Protocol, and the meaning is " agreement that interconnects between the network ", just communicates the agreement that designs for computer network interconnects.The IP switch is a kind of ip router that contains interconnection agreement between the network, has the routing cache selection function.It utilizes intelligence " stream " classification policy, and the IP switch can dynamically be changed between storage forwarding or straight-through transmission means according to transmission information.The operation principle of the speech converter of this cell phone intercom system is: utilize mobile phone intercommunication user's voice data to enter the speech converter of native system from mobile communication system, be that data with the normal speech coded format are converted to the IP packet, in the IP switch, realize the two-way intercommunication of any one-to-many by the IP data packet switching; From native system being entered mobile communication system then is the data that the IP packet is converted to the normal speech coded format, realizes real-time, low-cost trunking communication thus; Under mobile communication system can the images situation, the speech converter of intercommunication can transmit image equally with any one-to-many manner, realized the cluster Image Sharing.
(2) user's control and service platform: form by database, database application and computer system, be native system user facial canal reason, control and service platform, realize whether the intercommunication user has rights of using, the intercommunication cluster wide is set, and the professional bi-directional authentification of intercommunication is promptly by DTMF mode authentication password, the cluster code number management is led in intercommunication, intercommunication recording, video recording provide the internet access interface, functions such as support terminal client software interface and application.
(3) mobile phone terminal client software: be installed on the mobile phone terminal, have the user and before initiatively initiating the cluster intercommunication, select cluster wide and daily editor and renewal cluster wide, initiate paging function to other users; Do not install and can use intercommunication logical professional yet, receive this cell phone intercom system intercommunication service paging function but only have.
(4) special-purpose auxiliary communication: mobile phone uses in the connection, can realize the intercom use experience, promptly presses the button and gives orders or instructions, and unclamps and does not give orders or instructions, but keep monitoring.
Whole cell phone intercom grid and terminal organization scheme are made of jointly the logical switching system of intercommunication, intercommunication general family control and service platform, mobile communication system core net, mobile communication system wireless access network, the logical mobile phone terminal client software of intercommunication, the logical special-purpose auxiliary communication several sections of intercommunication.
The technical scheme that the utility model is realized is specially:
A kind of cell phone intercom system, it comprises mobile communication system, mobile phone and mobile communications network, it is characterized in that also comprising:
Lead to switching system by the intercommunication that the IP switch constitutes, this system can be converted to the IP packet with the data of the normal speech coded format that enters from mobile communication system, realizing the two-way intercommunication of any one-to-many by the IP data packet switching in the IP switch, then is the data that the IP packet is converted to the normal speech coded format from this speech converter being entered mobile communication system;
The user who is made up of database server and computer system controls and service platform;
Be connected on the handset earphone jack, comprise the auxiliary communication of special use of connecting line 9, group formula switch 10, pronunciation button 11 and earplug or receiver 12.
In described mobile phone, be provided with the user and before initiatively initiating the cluster intercommunication, select cluster wide and daily editor and renewal cluster wide, initiate client terminals software to other users' paging function.
Utilize the session flow process of this cell phone intercom system as follows:
When (1) user wants to open cell phone intercom system wireless cluster communication service, by the Java client software of mobile phone terminal, to applying for paging in the control of cell phone intercom system user with the group that service platform presets before;
(2) mobile communication system of having added cell phone intercom system will and be used rank carry out authority and identify this user's identity, by after, all members in the group are carried out paging;
(3) after quilt was invited the member to agree to insert session, then by the logical switching system of intercommunication, the member with agreeing to insert linked together in system, the networking success.
(4) intercommunication way system user's voice data are by the corresponding speech processing system of mobile communication system, as the MGW-media gateway in the UMTS2000 mobile communication system, with speech data through code conversion, convert the IP operation packet of intercommunication way system to, by the logical exchanging system network of intercommunication, become speech data to send to other users through inverse transform, to realize that mobile phone one machine is to multi-computer communication.
(5) mobile phone intercommunication user is by auxiliary communication, after mobile phone changes cell phone intercom system business over to, changes the dual-mode of mobile phone over to single worker's pattern, to realize and the same use experience of intercom now.
More than be cell phone intercom system business and technical scheme, it has following advantage:
(1) making full use of existing mobile phone is easy to carry, popularizes wide, safe and secret.
(2) make full use of advantages such as existing mobile communications network broad covered area, conversation is stable, channel resource is abundant.
(3) make full use of good, with low cost, the technology maturation of IP packet exchange real-time.
(4) provide a kind of novel trunking communication mode easily to the user that the trunking communication demand is arranged.
(5) provide a kind of novel service product to mobile operator, improved competitiveness, improved the profit level.
Description of drawings
Fig. 1 is a TD-SCDMA mobile communication system structural representation.
Fig. 2 is a cell phone intercom system configuration schematic diagram.
Fig. 3 is the special-purpose auxiliary communication schematic diagram of the mobile phone of cell phone intercom system.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
Shown in Figure 1, be TD-SCDMA mobile communication system structural representation.In the drawings, a TD-SCDMA mobile communication system generally is made up of three parts: core net CN, base station sub-system BSS and RNS RNS, and shown in three frame of broken lines among the figure.Wherein, core net CN comprises mobile services switching centre server MSCS and come to visit customer location register VLR, GMSC (gateway mobile switching center) server GMSCS, homing user position register HLR and the AUC of AUC, mobile device identification register EIR, media gateway MGW, SGW SGW, GPRS (General Packet Radio Service, GPRS) serving GPRS support node SGSN and GGSN GGSN; Base station sub-system BSS comprises base station controller BSC and several base station transceiver radio station BTS; RNS RNS comprises radio network controller (RNC) and several signal processors Node B.The TD-SCDMA mobile communication system also comprises public data network PDN, public telephone network PSTN, integrated services digital network ISDN, mobile station MS, user equipment (UE) and internet INTERNET.As can be seen from Figure, RNS RNS concerns the most direct element with the radio honeycomb aspect in the TD-SCDMA mobile communication system, it directly links to each other with user equipment (UE) by wave point, be responsible for the management of wireless transmission reception and Radio Resource, a RNC control has a plurality of Node B.Core net CN is as the term suggests be the core of whole system, it between the TD-SCDMA mobile communication system mobile subscriber and the mobile subscriber play exchange, be connected and managerial role with communication between other communication network user.And cell phone intercom system is the wireless clustered system that is added among the mobile communication system core net CN,
IP switch1 in this cell phone intercom system just links to each other with media gateway MGW, plays the user data and the paging processing effect of transfer and processing mobile phone intercom business.
Shown in Figure 2, be the structural representation of intercommunication way system.In the drawings, mobile communication system 8 is mobile communication system of a general reference, comprises the TD-SCDMA mobile communication system.User's control of intercommunication way system all is connected with data/
address bus3 with
database server2 with the
multiple computers4 in the service platform 5.The
logical switching system1 of intercommunication is got in touch by data wire and mobile communication system 8 with service platform 5 with user's control of intercommunication way system; Mobile communication system 8 is also got in touch by radio and cellphone subscriber 6 and the logical customer group 7 of intercommunication.The
logical switching system1 of intercommunication is responsible for the user in cellphone subscriber 6 and the logical customer group 7 of intercommunication being connected and transmitting voice data, the logical user's control of intercommunication is responsible for being connected user and
database server2 with service platform 5 by
multiple computers4, and providing inquiry and customer group management service in conjunction with mobile communication system 8, database server 6 is responsible for the relevant user information of the logical customer group of each intercommunication of storage.The general family of intercommunication is controlled with service platform 5, data/
address bus3,
database server2, cellphone subscriber 6, intercommunication customer group 7 and all is prior art and product, the
logical switching system1 of mobile communication system 8 and intercommunication also is prior art and product, just be not applied in intercommunication trunked communication system aspect, the person skilled in art can and make use according to the prior art of this respect and needs design, realizes real-time intercommunication business.In the actual scheme, intercommunication user control is led to the part of
switching system1 as mobile communication system 8 with service platform 5 and intercommunication.
The IP switch is a prior art products, is a kind of ip router that disposes switching hardware, has the buffering routing function.The IP switching technology is formed by the Ipsilon network development at first.IP Switch can be discerned long data bag stream and may change these streams at the 2nd layer, thereby has got around router and improved throughput.The IP switching technology is comprehensively used quick A TM hardware and IP, and having kept IP does not like this have connection performance.For reaching the exchange effect, also provide the mechanism of a kind of IP of connection stream and ATM label.Under the IP switching technology, each source/destination data bag stream all is assigned to a label.Initial data packets in the IP switch processes stream is to realize by these packets being sent in the standard router module that belongs to IP switch composition part.Common IP switch has the MSOFTX3000 type of Huawei Company's production, the products such as 5ESS type that company of Alcatel Shanghai Bell produces.
Shown in Figure 3, be the special-purpose auxiliary communication schematic diagram of mobile phone of intercommunication way system.In the drawings, mobile phone intercom 6, toggle switch 10 is dialled sound button 11, earphone 12.Can find out that from figure the special-purpose auxiliary communication of mobile phone comprises connecting line 9, dials formula switch 10, pronunciation button 11 and earplug or receiver 12, connecting line 9 is pegged graft by the general headset plug of existing mobile phone and the jack of mobile phone 6.Its operation principle is:
Dial formula switch 10 and push the intercommunication position, the sound that transmits is sent to earplug 12, if pressing the button 11 gives orders or instructions, promptly unclamps pronunciation button 11 and does not give orders or instructions to understand, but keep monitoring; Other mobile phones that participate in intercommunication connect upward special-purpose auxiliary communication can realize the result of use identical with intercom.Connector between special-purpose auxiliary communication and the mobile phone is consistent with the interface of the special-purpose earplug of mobile phone on the market, and structural principle is basic identical, certainly, also can utilize mobile phone first wife's earphone to carry out intercommunication.If do not use special-purpose auxiliary communication, use the original communicator of mobile phone also can carry out the intercommunication business, but can therefore recommend to use auxiliary communication because mobile phone the noisy situation of conversing occurs for real-time transmission duplex pattern.
This intercommunication way system is by the logical switching system of the intercommunication of adding IP switch formation in mobile communication system and intercommunication general family control and service platform system, and user terminal downloads is installed the client software of cell phone intercom system and connected the system of assisting communication to realize intercom function.Opened the user of mobile phone intercommunication business,, the mobile phone intercommunication group that presets has been carried out the paging application on mobile phone intercommunication user control and service platform by the Java client software of mobile phone terminal; Having added the mobile communication system of mobile phone intercom system will and use rank and the user profile on the database server carry out that identity is checked and the authority evaluation to this user's identity, by after, all members in the group are carried out paging; After the paging request arrives the mobile communication system core net, by the logical switching system of intercommunication the user is set up IP with other group members and is connected, treat that the member responds after, the networking of mobile phone intercommunication business is successfully.The speech data of the group member of mobile phone intercommunication is subsequently realized the real time communication of a pair of multimachine at a high speed in the characteristics of utilizing the IP switching technology.
Claims (1)
1. cell phone intercom system, it comprises mobile communication system, mobile phone and mobile communications network, it is characterized in that also comprising:
Lead to switching system (1) by the intercommunication that the IP switch constitutes, this system can be converted to the IP packet with the data of the normal speech coded format that enters from mobile communication system, realizing the two-way intercommunication of any one-to-many by the IP data packet switching in the IP switch, then is the data that the IP packet is converted to the normal speech coded format from this speech converter being entered mobile communication system;
The user who is made up of database server (2) and computer system (7) controls and service platform (11);
Be connected on the handset earphone jack, comprise the auxiliary communication of special use of connecting line (9), group formula switch (10), pronunciation button (11) and earplug or receiver (12).
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CN200920165029XU CN201608909U (en) | 2009-12-31 | 2009-12-31 | Intercommunication system of mobile phone |
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Cited By (2)
* Cited by examiner, † Cited by third partyPublication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102761658A (en) * | 2011-10-26 | 2012-10-31 | 北京推博信息技术有限公司 | Method and device for performing voice talkback through mobile terminal |
CN113596251A (en) * | 2017-11-15 | 2021-11-02 | 单正建 | Mobile communication system |
-
2009
- 2009-12-31 CN CN200920165029XU patent/CN201608909U/en not_active Expired - Fee Related
Cited By (2)
* Cited by examiner, † Cited by third partyPublication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102761658A (en) * | 2011-10-26 | 2012-10-31 | 北京推博信息技术有限公司 | Method and device for performing voice talkback through mobile terminal |
CN113596251A (en) * | 2017-11-15 | 2021-11-02 | 单正建 | Mobile communication system |
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Date | Code | Title | Description |
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2010-10-13 | C14 | Grant of patent or utility model | |
2010-10-13 | GR01 | Patent grant | |
2012-05-02 | EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangxi Yinglun Communication Technology Co., Ltd. Assignor: Li Yingzheng Contract record no.: 2012450000001 Denomination of utility model: Intercommunication system of mobile phone Granted publication date: 20101013 License type: Exclusive License Record date: 20120306 |
2014-07-16 | ASS | Succession or assignment of patent right |
Owner name: GUANGXI YINGLUN COMMUNICATION TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LI YINGZHENG Effective date: 20140627 |
2014-07-16 | C41 | Transfer of patent application or patent right or utility model | |
2014-07-16 | COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 530022 NANNING, GUANGXI ZHUANG AUTONOMOUS REGION TO: 530031 NANNING, GUANGXI ZHUANG AUTONOMOUS REGION |
2014-07-16 | TR01 | Transfer of patent right |
Effective date of registration: 20140627 Address after: 530031, No. 19 Wuyi Road, the Guangxi Zhuang Autonomous Region, Nanning, the prosperous commercial square, Jiangnan Water Street, building 3, floor three Patentee after: Guangxi Yinglun Communication Technology Co., Ltd. Address before: 530022 room 2, 10205 Fengxiang Road, the Guangxi Zhuang Autonomous Region, Nanning Patentee before: Li Yingzheng |
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Denomination of utility model: Intercommunication system of mobile phone Effective date of registration: 20140811 Granted publication date: 20101013 Pledgee: Bank of Communications Ltd the Guangxi Zhuang Autonomous Region branch Pledgor: Guangxi Yinglun Communication Technology Co., Ltd. Registration number: 2014990000647 |
2014-10-15 | PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | |
2015-03-25 | C56 | Change in the name or address of the patentee |
Owner name: GUANGXI YINGLUN INFORMATION TECHNOLOGY CO., LTD. Free format text: FORMER NAME: GUANGXI YINGLUN COMMUNICATION TECHNOLOGY CO., LTD. |
2015-03-25 | CP03 | Change of name, title or address |
Address after: 530007, No. five, building 4, No. 68, Garden Avenue, Nanning, the Guangxi Zhuang Autonomous Region, 523-08 Patentee after: GUANGXI YINGLUN INFORMATION TECHNOLOGY CO., LTD. Address before: 530031, No. 19 Wuyi Road, the Guangxi Zhuang Autonomous Region, Nanning, the prosperous commercial square, Jiangnan Water Street, building 3, floor three Patentee before: Guangxi Yinglun Communication Technology Co., Ltd. |
2019-12-20 | CF01 | Termination of patent right due to non-payment of annual fee | |
2019-12-20 | CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20181231 |