CN101252757B - Wireless communication system, wireless communication module and radio communication device - Google Patents
Wireless communication system, wireless communication module and radio communication device Download PDFInfo
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- CN101252757B CN101252757B CN200810065875.4A CN200810065875A CN101252757B CN 101252757 B CN101252757 B CN 101252757B CN 200810065875 A CN200810065875 A CN 200810065875A CN 101252757 B CN101252757 B CN 101252757B
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
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- Computer Networks & Wireless Communication (AREA)
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Abstract
The embodiment of the present invention discloses a kind of wireless communication system, comprise: wireless communication module, this wireless communication module supports the radio frequency processing of two or more communication standard, for according to the configuration of user to wireless communication module, under being operated in a kind of or two kinds or two or more communication standards; The radio transmission control module be coupled with wireless communication module, processes for the base band to radio communication, transmission and Operation and Maintenance; This wireless communication system is connected with Internet network.This wireless communication system can support the terminal of multiple types, such as: GSM, UMTS, WIFI, WIMAX etc.The multiple different mode of operation such as single mode or multimode can be realized by arranging of schema management module, maximize the different demands meeting user.The operations such as the operational mode of setting, more exchange device can be controlled by user, and user uses enough flexible, and operator needs the maintenance cost dropped into also greatly to reduce.
Description
Technical field
The present invention relates to wireless communication field, particularly relate to wireless communication system, wireless communication module and radio communication device.
Background technology
Home eNodeB is 2G or the NodeB of a kind of small-sized, low cost and low capacity, there is provided a kind of covering service among a small circle at assigned addresses such as family or office scenes for user, user can be allowed to use the cell phone of standard or data card to carry out communication by IP access network.
Current industry has released multiple single mode Home eNodeB, has the standards such as GSM, UMTS, CDMA, WI-FI.These Home eNodeB are independently equipment, and Installation and Debugging, Operation and Maintenance etc. are all by providing the operator of base station to unify.
A kind of standard is only supported in single mode base station, the terminal of corresponding use is had to the restriction of standard.If use the terminal of different systems, then need the base station changing or increase newly corresponding standard.
Arrange, change the operations such as the operational mode of base station to be controlled by operator completely, user uses underaction, and operator also needs to drop into larger maintenance cost simultaneously.
Summary of the invention
The technical problem that embodiment of the present invention will solve is to provide wireless communication system, a kind of wireless communication module and radio communication device.
For solving the problems of the technologies described above, one embodiment of the present invention provide a kind of wireless communication system, comprising:
Wireless communication module, described wireless communication module supports the radio frequency processing of two or more communication standard, for according to the configuration of user to described wireless communication module, under being operated in a kind of or two kinds or two or more communication standards;
The radio transmission control module be coupled with described wireless communication module, processes for the base band to radio communication, transmission and Operation and Maintenance;
Described wireless communication system is connected with Internet network.
One embodiment of the present invention provide a kind of for the wireless communication module in aforesaid wireless communication system, and described wireless communication module comprises: schema management module and multi-mode radio frequency processing module;
Described multi-mode radio frequency processing module supports the radio frequency processing of two or more communication standard;
Described schema management module is coupled with described multi-mode radio frequency processing module, for being configured described multi-mode radio frequency processing module the settings of described schema management module according to user, described multi-mode radio frequency processing module according to described configuration, under being operated in a kind of or two kinds or two or more communication standards;
Described wireless communication module is coupled with the radio transmission control module in described wireless communication system, and wherein, described radio transmission control module processes for the base band to radio communication, transmission and Operation and Maintenance; Described wireless communication system is connected with Internet network.
One embodiment of the present invention provide a kind of for the radio communication device in aforesaid wireless communication system, described radio communication device comprises: the described wireless communication module in described wireless communication system, with described second interface in described wireless communication system, described wireless communication module is coupled with the radio transmission control module in described wireless communication system by described second interface, wherein, described radio transmission control module processes for the base band to radio communication, transmission and Operation and Maintenance; Described wireless communication system is connected with Internet network.
Describe can see from above embodiment, embodiment of the present invention can support the terminal of multiple types, such as: GSM, UMTS, WIFI, WIMAX etc.The multiple different mode of operation such as single mode or multimode can be realized by arranging of schema management module, maximize the different demands meeting user.The operations such as the operational mode of setting, more exchange device can be controlled by user, and user uses enough flexible, and operator needs the maintenance cost dropped into also greatly to reduce.
Accompanying drawing explanation
Fig. 1 is the execution mode schematic diagram of the present invention for the wireless communication module in wireless communication system;
Fig. 2 is the present invention's another execution mode schematic diagram for the wireless communication module in wireless communication system;
Fig. 3 is the schematic diagram of an execution mode of wireless communication system of the present invention;
Fig. 4 is the schematic diagram of another execution mode of wireless communication system of the present invention.
Embodiment
For making object of the present invention, technical scheme and advantage clearly understand, to develop simultaneously execution mode referring to accompanying drawing, the present invention is described in further detail.
Base station system logical architecture can be divided into usually: the transport module be connected with network controller, BB (the BaseBand be connected with transport module, base band) module, radio frequency/intermediate frequency (RF/IF) module be connected with baseband module, and the main control module etc. be connected with baseband module, radio frequency/intermediate frequency module, transport module.On data feedback channel, under the control of main control module, from the signal of eating dishes without rice or wine through RF/IF resume module, such as: rf filtering amplification, down-conversion, analog-to-digital conversion, digital filtering etc., become baseband signal, then in BB module through Base-Band Processing, such as: separate be in harmonious proportion decoding, eventually pass through transport module and communicate information to network controller.On down going channel, under the control of main control module, from the signal of network controller, through transport module, and BB module Base-Band Processing, such as: coding and modulation, again through RF/IF resume module, such as: digital-to-analogue conversion, up-conversion filter and amplification, eventually through antenna, signal is launched.In RF/IF module, IF is optional module, and namely RF/IF module can only include RF module.
Following embodiment is described for GSM or WCDMA, one of ordinary skill in the art will appreciate that various embodiments of the present invention are applicable to multiple communication standard, includes but not limited to: GSM, CDMA, WCDMA, TD-CDMA, LTE, WIMAX, WIFI.
Consult Fig. 1, the present invention is used for the schematic diagram of an execution mode of the wireless communication module in wireless communication system.
Wireless communication module 101 comprises: multi-mode radio frequency processing module 103 and schema management module 105.
Multi-mode radio frequency processing module 103 supports the radio frequency processing of multiple communication standard.Schema management module 105 is coupled with multi-mode radio frequency processing module 103, for being configured the mode of operation of multi-mode radio frequency processing module 103 and a few thing parameter, these running parameters include but not limited to: carrier wave, frequency band, modulation scheme, encrypt/decrypt, data protocol etc.Described mode of operation and running parameter can be preset in schema management module 105 according to the demand of different user.Such as: if under needing multi-mode radio frequency processing module 103 to be operated in GSM standard, then can by the preset value of read mode administration module 105, GSM standard is carried out and a few thing parameter relevant to GSM standard is configured, under making multi-mode radio frequency processing module 103 can be operated in GSM standard by schema management module 105 pairs of multi-mode radio frequency processing modules 103.If under needing multi-mode radio frequency processing module 103 to be operated in GSM and WCDMA two kinds of standards, then can by the preset value of read mode administration module 105, GSM standard and a few thing parameter relevant to GSM standard is carried out by schema management module 105 pairs of multi-mode radio frequency processing modules 103, and WCDMA standard and a few thing parameter relevant to WCDMA standard are configured, under making multi-mode radio frequency processing module 103 can be operated in GSM and WCDMA two kinds of standards.Multi-mode radio frequency processing module 103 is operated in other a kind of or two kinds and two or more standard situations and can analogizes, and repeats no more.
Consult Fig. 2, the present invention is used for the schematic diagram of another execution mode of the wireless communication module in wireless communication system.
Wireless communication module 101 comprises: multi-mode radio frequency processing module 103 and schema management module 105.
Multi-mode radio frequency processing module 103 comprises the radio frequency processing module (103a ~ 103c) of multiple (two or more) single communication standard, supports the radio frequency processing of multiple types.Schema management module 105 is coupled with the radio frequency processing module (103a ~ 103c) of multiple single communication standard, be configured for the mode of operation of the radio frequency processing module (103a ~ 103c) to multiple single communication standard and a few thing parameter, these running parameters include but not limited to: carrier wave, frequency band, modulation scheme, encrypt/decrypt, data protocol etc.Described mode of operation and running parameter can be preset in schema management module 105 according to the demand of user.Such as: if need GSM radio frequency processing module 103a to work, then can by the preset value of read mode administration module 105, be configured by a few thing parameter of schema management module 105 couples of GSM radio frequency processing module 103a, GSM radio frequency processing module 103a is worked.If need GSM radio frequency processing module 103a and WCDMA radio frequency processing module 103b to work, then can by the preset value of read mode administration module 105, by a few thing parameter of schema management module 105 couples of GSM radio frequency processing module 103a, and a few thing parameter of WCDMA radio frequency processing module 103b is configured, GSM radio frequency processing module 103a and WCDMA radio frequency processing module 103b is worked.The situation of the radio frequency processing module work of other in multi-mode radio frequency processing module 103 a kind of or two kinds and two or more standard can be analogized, and repeats no more.
Describe can see from above embodiment, embodiment of the present invention can support the terminal of multiple types, such as: GSM, UMTS, WIFI, WIMAX etc.The multiple different mode of operation such as single mode or multimode can be realized by arranging of schema management module, maximize the different demands meeting user.Meanwhile, the operations such as the operational mode of setting, more exchange device can be controlled by user, and user uses enough flexible, and operator needs the maintenance cost dropped into also greatly to reduce.
Consult Fig. 3, the schematic diagram of an execution mode of wireless communication system of the present invention.
Wireless communication system 315 comprises: wireless communication module 301, radio transmission control module 303, interface 305 and interface 311.In figure, dotted line represents that wireless communication system 315 can be made in the equipment of an autonomous closure, such as in a box-shaped device.
Wireless communication module 301 comprises: multi-mode radio frequency processing module and schema management module.The concrete execution mode of wireless communication module 301 can reference diagram 1 or the execution mode described in Fig. 2.
Radio transmission control module 303 mainly carries out the process of the base band of radio communication, transmission and Operation and Maintenance, one of ordinary skill in the art will appreciate that and can comprise the general introduction of base band, transmission and Operation and Maintenance relevant treatment herein: all or part of operational processes of the baseband module in base station system, transport module and main control module, such as: modulation and demodulation, encoding and decoding, transmission controls, clock control etc.Radio transmission control module 303 is connected with wireless communication module 301 by interface 305.
Radio transmission control module 303 can be other the form such as core bus or CPRI (CommonPublicRadioInterface, common public radio interface) electric mouth cable mode by the form that interface 305 is connected with wireless communication module 301.
Wireless communication system 315 is connected with external network by interface 311.Interface 311 can be Ethernet interface, such as: the interfaces such as the Ethernet electrical interface of 10/100M.The form that wireless communication system 315 is connected with external network by interface 311 can be: wireless communication system 315 is connected the access devices such as broadband Modem and is connected with exterior I nternet network by interface 311.
Under wireless communication system 315 can be operated in the different mode such as single mode, multimode, such as: under being operated in GSM standard, GSM and WCDMA two kinds of standards are operated in inferior.Specific works is under which kind of pattern, can be pre-set according to the demand of different user by the schema management module in wireless communication module 301, then by the preset value of read mode administration module, by schema management module multi-mode radio frequency processing module is configured and realizes; Also dynamic flexibly setting can be carried out by further linkage function pattern recognition card 309.The multiple-working mode such as single mode, multimode can be preset according to the demand without user in functional mode identification card 309.Functional mode identification card 309 is connected with wireless communication module 301 by first interface 307, by certain or certain several mode of operation being loaded into the schema management module in wireless communication module 301, relevant setting can be carried out to the schema management module in wireless communication module 301, such as: to the radio frequency relevant functional parameters relevant to certain mode of operation loaded and configuration parameter, such as: carrier wave, frequency band, modulation scheme, encrypt/decrypt, the parameters such as data protocol are arranged, then schema management module just can be configured multi-mode radio frequency processing module and realize wireless communication system 315 and be operated in different mode.One of ordinary skill in the art will appreciate that: in functional mode identification card 309, the multiple-working mode such as single mode, multimode and the running parameter relevant to each pattern can be preset according to the demand of different user, by certain or certain several mode of operation and relevant operating parameter being loaded into the schema management module in wireless communication module 301, complete the setting to the schema management module in wireless communication module 301, then schema management module just can be configured multi-mode radio frequency processing module and realize wireless communication system 315 and be operated in different mode.It can be that functional mode identification card 309 inserts first interface 307 reserved on wireless communication module 301 in the mode of plug-in card that functional mode identification card 309 is connected with wireless communication module 301 by first interface 307.
Because functional mode identification card 309 is autonomous device, by connecting different functional mode identification cards 309, such as: GSM single mode functional mode identification card, GSM/WCDMA dual mode capability pattern recognition card etc., can make the setting of the mode of operation of wireless communication system simpler, Operation and Maintenance is more convenient.
Consult Fig. 4, the schematic diagram of another execution mode of wireless communication system of the present invention.
Wireless communication system comprises: wireless communication module 401, radio transmission control module 403 and the second interface 405.
Wireless communication module 401 comprises: multi-mode radio frequency processing module and schema management module.The concrete execution mode of wireless communication module 401 can reference diagram 1 or the execution mode described in Fig. 2.
Radio transmission control module 403 is arranged in computer PC 409, mainly carries out the process of the base band of radio communication, transmission and Operation and Maintenance, and is connected with wireless communication module 401 by the second interface 405.The radio transmission control module 403 being arranged in PC409 can be the soft baseband functions module expressed with software or program form, and PC409 can be desktop computer or portable machine etc.PC409 is by broadband interface (XDSL, Ethernet, WIFI, WIMAX etc.) access network.
Under wireless communication system can be operated in the different mode such as single mode, multimode, such as: under being operated in GSM standard, GSM and WCDMA two kinds of standards are operated in inferior.Specific works is under which kind of pattern, by user, module 407 can be set by the pattern on PC and by Operation and Maintenance interface certain or certain several mode of operation be loaded into schema management module in wireless communication module 401, thus the schema management module in wireless communication module 401 is carried out to the setting of dynamic flexible, such as: to the radio frequency relevant functional parameters relevant to certain mode of operation loaded and configuration parameter, such as: carrier wave, frequency band, modulation scheme, encrypt/decrypt, data protocols etc. are configured, then schema management module just can be configured multi-mode radio frequency processing module and realize wireless communication system and be operated in different mode.One of ordinary skill in the art will appreciate that: user also can arrange module 407 by Operation and Maintenance interface by the pattern on PC, certain or certain several mode of operation and relevant operating parameter are loaded into the schema management module in wireless communication module 401, complete the setting to the schema management module in wireless communication module 401, then schema management module just can be configured multi-mode radio frequency processing module and realize wireless communication system and be operated in different mode.
In figure, dotted line represents that wireless communication module 401 and the second interface 405 can be made in the equipment of an autonomous closure, such as the autonomous closure equipment of similar USB flash disk, portable hard drive, also can make similar sound card, video card etc. can the integrated equipment of built-in PC, and such wireless communication module 401 and the second interface 405 can form an independently radio communication device.Second interface 405 can be USB interface or pci interface.Wireless communication module 401 is by the type of attachment of the second interface 405 with PC, can be Wireless Telecom Equipment with the autonomous closure apparatus-form of similar USB flash disk by the external PC of USB port, such benefit is that wireless communication module can support hot plug, use, change, safeguard all very convenient; Also can be Wireless Telecom Equipment with the form of board by pci interface integrated enter in PC, such benefit does not increase autonomous device, and safeguard that wireless communication system is more convenient, cost is lower.
Can find out that the wireless communication system that the embodiment of the present invention provides can support the terminal of multiple types by describing above, such as: GSM, UMTS, WIFI, WIMAX etc.EM equipment module, configuration variation: can independently form wireless communication system form, also can coordinate with PC and form wireless communication system form, maximize the demand meeting different user; Schema management module preset configuration can be passed through; also can by functional mode identification card plug-in card or; arrange module by the pattern on PC to carry out arranging of dynamic flexible by Operation and Maintenance interface and realize the multiple different mode of operation such as single mode or multimode, maximize the different demands meeting user.Meanwhile, the operations such as the operational mode of setting, more exchange device are controlled by user completely, and user uses enough flexible, and operator needs the maintenance cost dropped into also greatly to reduce.Arrange module by the pattern on functional mode identification card or PC, operator by the management that provides to user account number to carry out business and charge, can simplify business model, improves the competitiveness of operator.
What deserves to be explained is, the multi-mode radio frequency processing module in each execution mode of the present invention, schema management module can be integrated in a processing module, also can be that the independent physics of each functional module exists.The radio frequency processing module of multiple types can be integrated in a processing module, also can be that the independent physics of each functional module exists.Schema management module in each execution mode, the radio transmission control module of the integrated PC of entering, wireless setting module both can adopt the form of hardware or hardware component equivalents to realize, such as: programmable processor, specialized hardware and/or application specific processor etc., also can adopt the form of software function module to realize.When the functional module adopting the form of software function module to realize is as independently production marketing or when using, can be stored in a computer read/write memory medium.Here alleged computer read/write memory medium, includes but not limited to: magnetic disc store, ROM/RAM, optical memory element, magnetic memory element, light-magnetic memory, flash memories.
Some the entity/equipment/device/unit with specific names occurred herein can replace with the entity/equipment/device/unit with identical or similar functions equally, no longer superfluously chat.
Be described in detail by specific embodiment wireless communication system provided by the present invention, wireless communication module above, the explanation of above embodiment just understands method of the present invention and thought thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (5)
1. a base station system, is characterized in that, for Home eNodeB, comprising:
Wireless communication module, described wireless communication module supports the radio frequency processing of two or more communication standard, for according to the configuration of user to described wireless communication module, under being operated in a kind of or two kinds or two or more communication standards, and described wireless communication module comprises schema management module and multi-mode radio frequency processing module, wherein:
Described multi-mode radio frequency processing module supports the radio frequency processing of two or more communication standard;
Described schema management module is coupled with described multi-mode radio frequency processing module, for being configured described multi-mode radio frequency processing module the settings of described schema management module according to user, described multi-mode radio frequency processing module according to described configuration, under being operated in a kind of or two kinds or two or more communication standards;
The radio transmission control module be coupled with described wireless communication module, processes for the base band to radio communication, transmission and Operation and Maintenance;
The first interface be coupled with described wireless communication module, for linkage function pattern recognition card, described functional mode identification card is used for arranging the schema management module in described wireless communication module according to the preset value of the user stored; Described schema management module is configured the multi-mode radio frequency processing module in described wireless communication module according to described setting, described multi-mode radio frequency processing module according to described configuration effort under a kind of or two kinds or two or more communication standards;
Described base station system is connected with Internet network.
2. base station system as claimed in claim 1, it is characterized in that, described multi-mode radio frequency processing module comprises the radio frequency processing module of two or more single communication standards;
Described schema management module is coupled with the radio frequency processing module of two or more single communication standards described, be configured for the radio frequency processing module of preset value to two or more single communication standards described according to user, the radio frequency processing module of one or two or two or more single communication standard in the radio frequency processing module of two or more single communication standards described is according to described configuration effort.
3. base station system as claimed in claim 1, it is characterized in that, described base station system is connected with Internet network by Ethernet interface.
4. base station system as claimed in claim 1, it is characterized in that, described radio transmission control module is arranged in computer, and described radio transmission control module is coupled with described wireless communication module by the second interface.
5. for the wireless communication module in the base station system as described in any one of Claims 1-4, it is characterized in that, described wireless communication module is used for Home eNodeB, and comprises: schema management module and multi-mode radio frequency processing module;
Described multi-mode radio frequency processing module supports the radio frequency processing of two or more communication standard;
Described schema management module is coupled with described multi-mode radio frequency processing module, for being configured described multi-mode radio frequency processing module the settings of described schema management module according to user, described multi-mode radio frequency processing module according to described configuration, under being operated in a kind of or two kinds or two or more communication standards;
Described wireless communication module is coupled with the radio transmission control module in described base station system, and wherein, described radio transmission control module processes for the base band to radio communication, transmission and Operation and Maintenance; Described wireless communication module is coupled with first interface, and for linkage function pattern recognition card, described functional mode identification card is used for arranging the schema management module in described wireless communication module according to the preset value of the user stored; Described schema management module is configured the multi-mode radio frequency processing module in described wireless communication module according to described setting, described multi-mode radio frequency processing module according to described configuration effort under a kind of or two kinds or two or more communication standards; Described base station system is connected with Internet network.
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| CN201510998633.0A CN105392216A (en) | 2008-03-19 | 2008-03-19 | Wireless communication system, wireless communication module and wireless communication device |
| CN200810065875.4A CN101252757B (en) | 2008-03-19 | 2008-03-19 | Wireless communication system, wireless communication module and radio communication device |
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| CN200810065875.4A CN101252757B (en) | 2008-03-19 | 2008-03-19 | Wireless communication system, wireless communication module and radio communication device |
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| CN101841364A (en) | 2009-03-20 | 2010-09-22 | 华为技术有限公司 | Data transmission method and related equipment |
| US8442581B2 (en) | 2009-06-05 | 2013-05-14 | Mediatek Inc. | System for the coexistence between a plurality of wireless communication modules |
| US9236896B2 (en) * | 2009-07-09 | 2016-01-12 | Mediatek Inc. | Systems and methods for coexistence of a plurality of wireless communications modules |
| US8774722B2 (en) | 2009-07-09 | 2014-07-08 | Mediatek Inc. | Systems and methods for reducing interference between a plurality of wireless communications modules |
| US9504092B2 (en) | 2009-07-09 | 2016-11-22 | Mediatek Inc. | System for the coexistence between a plurality of wireless communications modules sharing single antenna |
| CN101801122A (en) * | 2009-12-30 | 2010-08-11 | 华为技术有限公司 | Base-band signal processing device, method and multi-mode base station |
| CN102448198A (en) * | 2010-10-12 | 2012-05-09 | 天津海润恒通高性能计算系统科技有限公司 | Home base station on basis of software radio |
| CN102026250B (en) * | 2010-12-14 | 2013-04-24 | 上海华为技术有限公司 | Multimode base station and fault tolerant method thereof |
| CN102055556A (en) * | 2010-12-29 | 2011-05-11 | 重庆邮电大学 | Mobile communication terminal base band processing system based on generic technique |
| CN102821488A (en) * | 2012-06-16 | 2012-12-12 | 浙江金之路信息科技有限公司 | Multi-mode LTE comprehensive service terminal unit |
| CN103796324B (en) * | 2014-03-06 | 2017-06-06 | 京信通信系统（中国）有限公司 | A kind of bandwidth allocation apparatus and method |
| CN105101235B (en) * | 2014-05-15 | 2019-05-03 | 华为技术有限公司 | The method communicated in heterogeneous network and small base station |
| TW201613404A (en) * | 2014-09-23 | 2016-04-01 | Inst Information Industry | Network communication apparatus |
| CN104980176B (en) * | 2015-06-11 | 2017-11-28 | 联想(北京)有限公司 | A kind of processing method and system |
| CN106953676A (en) * | 2016-01-07 | 2017-07-14 | 索尼公司 | Wireless communications method and Wireless Telecom Equipment |
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