CN204119532U - A kind of LTE mobile terminal supporting public wireless network and dedicated network - Google Patents
A kind of LTE mobile terminal supporting public wireless network and dedicated network Download PDFInfo
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- CN204119532U CN204119532U CN201420391808.2U CN201420391808U CN204119532U CN 204119532 U CN204119532 U CN 204119532U CN 201420391808 U CN201420391808 U CN 201420391808U CN 204119532 U CN204119532 U CN 204119532U
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- public wireless
- wireless network
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- mobile terminal
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- 238000004891 communication Methods 0.000 claims abstract description 66
- 280000141919 Network Communication companies 0.000 claims abstract description 25
- 238000005516 engineering processes Methods 0.000 abstract description 6
- 238000010295 mobile communication Methods 0.000 abstract description 4
- 238000000034 methods Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003921 oils Substances 0.000 description 2
- 201000000194 ITM2B-related cerebral amyloid angiopathy 2 Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000005059 dormancy Effects 0.000 description 1
- 239000010410 layers Substances 0.000 description 1
- 229920001690 polydopamine Polymers 0.000 description 1
- 230000000284 resting Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
Abstract
Description
Technical field
The utility model belongs to mobile communication technology field, particularly relates to a kind of LTE mobile terminal supporting public wireless network and dedicated network.
Background technology
Along with the development of mobile communication technology, the mobile Internet epoch arrive.At China's moving communicating field, long-term existence public wireless network and dedicated network and the phenomenon of depositing, the industry communication network being representative with public security, electric power, railway, civil aviaton, oil etc. is the important component part of China's dedicated network, and the growth rate of its user is no less than the public wireless network being representative with movement, UNICOM, telecommunications.
Because dedicated network construction generally all uses distinctive radio spectrum resources, such as 1.4G, 1.8G, 3.3G etc., also be different to the design of dedicated network mobile phone radio frequency module the mobile phone used in public wireless network accordingly, this just causes the problem that public wireless network mobile phone and dedicated network mobile phone can not use bipartite network mutually.User's such as needs use public wireless network and dedicated network simultaneously, must carry the mobile terminal of two or more heterogeneous networks.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of LTE mobile terminal supporting public wireless network and dedicated network, is intended to solve the problem that same LTE mobile terminal can not use two kinds of heterogeneous networks simultaneously.
The utility model realizes like this, a kind of LTE mobile terminal supporting public wireless network and dedicated network, comprise LTE mobile terminal and be placed in the dedicated network communication module in described LTE mobile terminal, described LTE mobile terminal comprises public wireless network multimode main processor modules, public wireless network radio-frequency module, wireless communication module, public wireless network SIM card and main storage;
Described public wireless network radio-frequency module is connected with described public wireless network multimode main processor modules, for receiving and send the communication data of public wireless network;
Described wireless communication module is connected with described public wireless network multimode main processor modules, for realizing short-range radio communication;
Described main storage is connected with described public wireless network multimode main processor modules;
Described public wireless network SIM card is connected with described public wireless network multimode main processor modules, for supporting the access of mobile, UNICOM and communication network;
Described dedicated network communication module is connected with described public wireless network multimode main processor modules, for sending dedicated network communication data to described public wireless network multimode main processor modules.
Further, described dedicated network communication module comprises special 4G communication module, dedicated network radio-frequency module and dedicated network SIM card;
Described special 4G communication module is connected with described public wireless network multimode main processor modules, for accessing multiband dedicated network;
Described dedicated network radio-frequency module is connected with described special 4G communication module, for the 4G data received with send dedicated network;
Described dedicated network SIM card is connected with described special 4G communication module, supports the access of 4G network authentication.
Further, described special 4G communication module is connected by SDIO with GPIO bus with described public wireless network multimode main processor modules.
Further, described special 4G communication module is connected by usb bus with described public wireless network multimode main processor modules.
Further, described public wireless network multimode main processor modules supports the communication pattern from 2G to 4G of GSM, WCDMA, HSDPA, LTE.
Further, described LTE mobile terminal also comprises touch-screen, and described touch-screen is connected with described public wireless network multimode main processor modules.
Further, described LTE mobile terminal also comprises flash memory module, and described flash memory module is connected with described public wireless network multimode main processor modules, for storage program and user's configuration data.
Further, signal quality detecting unit and Intelligent routing unit is comprised in described public wireless network multimode main processor modules;
Described signal quality detecting unit is connected with described public wireless network radio-frequency module, wireless communication module, special 4G communication module respectively, described signal quality detecting unit periodically detects the radiofrequency signal quality of public wireless network radio-frequency module and dedicated network radio-frequency module, and the radiofrequency signal data detected are sent to described Intelligent routing unit;
Described Intelligent routing unit is connected with the interface of described signal quality detecting unit, public wireless network communication interface, dedicated network communication interface, wireless communication module respectively, for determining according to the radiofrequency signal quality received the network interface that data are moved towards.
Further, described wireless communication module comprises Wireless LAN module and bluetooth module, and described Wireless LAN module has WIFI antenna.
Further, described LTE mobile terminal also comprises public wireless network antenna and dedicated network antenna; Described public wireless network antenna is placed on described public wireless network radio-frequency module, and described dedicated network antenna is placed on described dedicated network radio-frequency module.
The utility model compared with prior art, described support public wireless network and the LTE mobile terminal of dedicated network have the public wireless network radio-frequency module and public wireless network SIM card that receive public wireless network, public wireless network multimode main processor modules receives or transmission data by public wireless network in conjunction with described public wireless network radio-frequency module and public wireless network SIM card, also there is the dedicated network communication module receiving dedicated network simultaneously, the dedicated network communication module of described dedicated network in conjunction with described public wireless network multimode main processor modules by dedicated network channel reception or send data.Thus achieve as vast private network user provides data and the voice communication capability of low-cost high-efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model supports the LTE mobile terminal of public wireless network and dedicated network;
Fig. 2 is the structural representation of the data flow of the utility model LTE mobile terminal.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of LTE (Long Term Evolution supporting public wireless network and dedicated network, Long Term Evolution) mobile terminal, the dedicated network communication module 200 comprising LTE mobile terminal 100 and be placed in described LTE mobile terminal 100, LTE mobile terminal 100 comprises public wireless network multimode main processor modules 101, public wireless network radio-frequency module 102, wireless communication module 104, public wireless network SIM card 105 and main storage 106.Public wireless network radio-frequency module 102 is connected with public wireless network multimode main processor modules 101, for receiving and send the communication data of public wireless network.Wireless communication module 104 is connected with public wireless network multimode main processor modules 101, for realizing short-range radio communication.Main storage 106 is connected with public wireless network multimode main processor modules 101, and public wireless network SIM card 105 is connected with public wireless network multimode main processor modules 101, for supporting the access of mobile, UNICOM and communication network.Dedicated network communication module 200 is connected with public wireless network multimode main processor modules 101, for sending dedicated network communication data to public wireless network multimode main processor modules 101.
LTE mobile terminal 100 is in public wireless network access, public wireless network multimode main processor modules 101 is core devices, support the plurality of communication schemes from 2G to 4G such as GSM, WCDMA, HSDPA, LTE, substantially contain the function of conventional mobile phone and digital PDA.Dedicated network access aspect, supports WiMAX, LTE TDD or FDD many kinds of 4G communication patterns, achieves comprehensive covering of 1.4G, 1.8G and 3.3G frequency range, can provide two-forty to user, the communication experiences of low delay.
Dedicated network communication module 200 comprises special 4G communication module 201, dedicated network radio-frequency module 202 and dedicated network SIM card 203.Special 4G communication module 201 is connected with public wireless network multimode main processor modules 101, for accessing multiband dedicated network; Dedicated network radio-frequency module 202 is connected with special 4G communication module 201, for the 4G data received with send dedicated network; Dedicated network SIM card 203 is connected with special 4G communication module 201, supports the access of 4G network authentication.Special 4G communication module 201 can pass through SDIO (Secure Digital Input and Output with public wireless network multimode main processor modules 101, secure digital input and output) and GPIO (General Purpose Input Output, universal input/output) bus is connected, or special 4G communication module 201 is connected by usb bus with public wireless network multimode main processor modules 101.
LTE mobile terminal 100 also comprises touch-screen 103 and flash memory module 107, and touch-screen 103 is connected with public wireless network multimode main processor modules 101, and touch-screen 103 support controls the function with display; Flash memory module 107 is connected with public wireless network multimode main processor modules 101, for storage program and user's configuration data.
Wireless communication module 104 comprises Wireless LAN module and bluetooth module, and described Wireless LAN module has WIFI antenna 109.Wireless LAN module and bluetooth module achieve the function that WiMAX or short distance PAN (Personal Area Network) (PAN) are transmitted.
Described LTE mobile terminal 100 also comprises public wireless network antenna 108 and dedicated network antenna 204; Public wireless network antenna 108 is placed on public wireless network radio-frequency module 102, and dedicated network antenna 204 is placed on dedicated network radio-frequency module 202.
As shown in Figure 2, signal quality detecting unit 301 and Intelligent routing unit 302 is comprised in public wireless network multimode main processor modules 101.Signal quality detecting unit 301 is connected with public wireless network radio-frequency module 102, wireless communication module 104, special 4G communication module 201 respectively, signal quality detecting unit 301 periodically detects the radiofrequency signal quality of public wireless network radio-frequency module 102 and dedicated network radio-frequency module 202, and the radiofrequency signal data detected are sent to Intelligent routing unit 302.Intelligent routing unit 302 receive and dispatch with user data respectively processor 303, signal quality detecting unit 301, public wireless network communication interface 305, dedicated network communication interface 304, wireless communication module interface 1041 be connected, for determining according to the specific threshold of the radiofrequency signal quality that receives and radiofrequency signal the network interface that data are moved towards.When WLAN (wireless local area network) (WiFi) signal is good, data walk the interface 1041 of wireless communication module; When WLAN (wireless local area network) no signal or WLAN (wireless local area network) cannot access, high priority data walks dedicated network communication interface 304; When private network signal quality is lower than specific threshold, data just can walk public wireless network communication interface 305.The data use cost of user can be reduced so to greatest extent.
Public wireless network multimode main processor modules 101 and special 4G communication module 201 all have independently net dormancy function, when there is no data communication, public wireless network multimode main processor modules 101 and special 4G communication module 201 can enter respective low-power consumption mode, namely enter resting state.When public wireless network multimode main processor modules 101 be in low-power consumption mode and receive upper-layer protocol stack data need process time, leave low-power consumption mode and enter normal mode of operation, when when these data need to be sent by private NNI, special 4G communication module 201 is in low-power consumption mode, public wireless network multimode main processor modules 101 is waken special 4G communication module 201 up by SDIO order and is sent this private network data.When special 4G communication module 201 be in low-power consumption mode and private network radio-frequency module receive data need process time, special 4G communication module 201 is waken up and enters normal mode of operation, interruption is sent to public wireless network multimode main processor modules 101 by GPIO, if public wireless network multimode main processor modules 101 is in low-power consumption mode and now can be waken up, then process the data from special 4G communication module 201.
Described support public wireless network and the LTE mobile terminal of dedicated network have merged up-to-date 4GLTE mobile communication interface standard technique, support advanced OFDM, MIMO and intelligent antenna technology, in 20MHz channel width situation, can realize the multi-upstream access speed up to the descending of 100Mbps and 50Mbps, and the multi-network interface Intelligent routing technology adopted is data and the voice communication capability that vast private network user provides low-cost high-efficiency.Described LTE mobile terminal can provide the LTE mobile terminal of one machine with multi-mode for the private network user of the departments such as public security, electric power, railway, aviation, oil, the intelligence realizing WLAN (wireless local area network), dedicated network and public wireless network switches, fully can not only meet the transmission demand to high definition video and voice in dedicated network application, also can take into account the general public wireless network data of user and the demand of voice communication simultaneously.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (10)
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420391808.2U CN204119532U (en) | 2014-07-15 | 2014-07-15 | A kind of LTE mobile terminal supporting public wireless network and dedicated network |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420391808.2U CN204119532U (en) | 2014-07-15 | 2014-07-15 | A kind of LTE mobile terminal supporting public wireless network and dedicated network |
| PCT/CN2014/095708 WO2016008270A1 (en) | 2014-07-15 | 2014-12-30 | Lte mobile terminal for supporting both public wireless network and private network |
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| CN204119532U true CN204119532U (en) | 2015-01-21 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105916192A (en) * | 2016-06-30 | 2016-08-31 | 郭丹 | System and method for simultaneously accessing LTE (Long Term Evolution) public network and LTE private network |
| CN106304215A (en) * | 2016-08-30 | 2017-01-04 | 湖南中车时代通信信号有限公司 | Self adaptation railway private network and the method and system of public network |
| CN106961438A (en) * | 2017-03-30 | 2017-07-18 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107040529A (en) * | 2017-03-30 | 2017-08-11 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107070904A (en) * | 2017-03-30 | 2017-08-18 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107071167A (en) * | 2017-03-30 | 2017-08-18 | 努比亚技术有限公司 | Mobile terminal and packet identifying method |
| CN107070598A (en) * | 2017-03-30 | 2017-08-18 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107070903A (en) * | 2017-03-30 | 2017-08-18 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107086994A (en) * | 2017-03-30 | 2017-08-22 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107086993A (en) * | 2017-03-30 | 2017-08-22 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107086986A (en) * | 2017-03-30 | 2017-08-22 | 努比亚技术有限公司 | Mobile terminal and packet identifying method |
| CN107086991A (en) * | 2017-03-30 | 2017-08-22 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107086989A (en) * | 2017-03-30 | 2017-08-22 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107086992A (en) * | 2017-03-30 | 2017-08-22 | 努比亚技术有限公司 | Mobile terminal and packet identifying method |
| CN107086988A (en) * | 2017-03-30 | 2017-08-22 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107086990A (en) * | 2017-03-30 | 2017-08-22 | 努比亚技术有限公司 | Mobile terminal and packet identifying method |
| CN107086987A (en) * | 2017-03-30 | 2017-08-22 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN108055682A (en) * | 2018-01-31 | 2018-05-18 | 南京宽慧无线网络通信有限公司 | A kind of switching method of mobile phone terminal public affairs private network |
| CN108076497A (en) * | 2018-01-31 | 2018-05-25 | 湖南中车时代通信信号有限公司 | The method and system that a kind of railway private network automatically switches with common moving network |
| CN109391912A (en) * | 2017-08-03 | 2019-02-26 | 中创通信技术（深圳）有限公司 | A kind of dedicated network and common network emerging system |
| CN110091483A (en) * | 2018-01-31 | 2019-08-06 | 株式会社日本制钢所 | The injection molding machine connected while support from multiple network terminals |
| CN107086986B (en) * | 2017-03-30 | 2020-07-07 | 努比亚技术有限公司 | Mobile terminal and data packet identification method |
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| CN101707815A (en) * | 2008-12-06 | 2010-05-12 | 深圳市普天宜通科技有限公司 | Terminal and service processing method |
| CN201499314U (en) * | 2009-06-29 | 2010-06-02 | 深圳市保利天同通讯设备有限公司 | Navigational route type public network special network dual standby mobile terminal |
| CN203104804U (en) * | 2012-12-26 | 2013-07-31 | 上海深创信息技术有限公司 | Handheld terminal |
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2014
- 2014-07-15 CN CN201420391808.2U patent/CN204119532U/en active IP Right Grant
- 2014-12-30 WO PCT/CN2014/095708 patent/WO2016008270A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105916192A (en) * | 2016-06-30 | 2016-08-31 | 郭丹 | System and method for simultaneously accessing LTE (Long Term Evolution) public network and LTE private network |
| CN106304215A (en) * | 2016-08-30 | 2017-01-04 | 湖南中车时代通信信号有限公司 | Self adaptation railway private network and the method and system of public network |
| CN107086987A (en) * | 2017-03-30 | 2017-08-22 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107040529A (en) * | 2017-03-30 | 2017-08-11 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107070904A (en) * | 2017-03-30 | 2017-08-18 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107071167A (en) * | 2017-03-30 | 2017-08-18 | 努比亚技术有限公司 | Mobile terminal and packet identifying method |
| CN107070598A (en) * | 2017-03-30 | 2017-08-18 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107070903A (en) * | 2017-03-30 | 2017-08-18 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107086994A (en) * | 2017-03-30 | 2017-08-22 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107086993A (en) * | 2017-03-30 | 2017-08-22 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107086986A (en) * | 2017-03-30 | 2017-08-22 | 努比亚技术有限公司 | Mobile terminal and packet identifying method |
| CN106961438A (en) * | 2017-03-30 | 2017-07-18 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107086989A (en) * | 2017-03-30 | 2017-08-22 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107086992A (en) * | 2017-03-30 | 2017-08-22 | 努比亚技术有限公司 | Mobile terminal and packet identifying method |
| CN107086988A (en) * | 2017-03-30 | 2017-08-22 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107086990A (en) * | 2017-03-30 | 2017-08-22 | 努比亚技术有限公司 | Mobile terminal and packet identifying method |
| CN107086991A (en) * | 2017-03-30 | 2017-08-22 | 努比亚技术有限公司 | Identification of data packets system and method |
| CN107086986B (en) * | 2017-03-30 | 2020-07-07 | 努比亚技术有限公司 | Mobile terminal and data packet identification method |
| CN109391912A (en) * | 2017-08-03 | 2019-02-26 | 中创通信技术（深圳）有限公司 | A kind of dedicated network and common network emerging system |
| CN108055682A (en) * | 2018-01-31 | 2018-05-18 | 南京宽慧无线网络通信有限公司 | A kind of switching method of mobile phone terminal public affairs private network |
| CN108076497A (en) * | 2018-01-31 | 2018-05-25 | 湖南中车时代通信信号有限公司 | The method and system that a kind of railway private network automatically switches with common moving network |
| CN110091483A (en) * | 2018-01-31 | 2019-08-06 | 株式会社日本制钢所 | The injection molding machine connected while support from multiple network terminals |
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| Publication number | Publication date |
|---|---|
| WO2016008270A1 (en) | 2016-01-21 |
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