CN205992913U - A kind of data ferry device based on wireless protocols passage - Google Patents
A kind of data ferry device based on wireless protocols passage Download PDFInfo
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- CN205992913U CN205992913U CN201620959090.1U CN201620959090U CN205992913U CN 205992913 U CN205992913 U CN 205992913U CN 201620959090 U CN201620959090 U CN 201620959090U CN 205992913 U CN205992913 U CN 205992913U
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Abstract
A kind of data ferry device based on wireless protocols passage, including the Intranet processing unit being sequentially connected along data flow direction, ferry-boat control unit and outer net processing unit；It is characterized in that, described ferry-boat control unit includes wireless communication module；It is provided with the first frequency-hopping encryption chip between described Intranet processing unit and ferry-boat control unit；Pass through the second frequency-hopping encryption chip between described ferry-boat control unit and outer net processing unit.Communication distance is controlled in the range of 0.5cm to 50cm by frequency-hopping encryption module by this utility model, it is to avoid ferry-boat data leaks.
Description
Technical field
This utility model is related to a kind of data ferry device based on wireless protocols passage, belongs to the skill of Security Data Transmission
Art field.
Background technology
In prior art, the ferry-boat mode mainly electrical switch or optical fiber line etc. that intranet and extranet ferry-boat passage adopts is wired
Medium, wherein, data ferry-boat technology is the important component part in physical network isolation technology.Current data ferry-boat include with
Lower unit：Intranet processing unit, outer net processing unit and ferry-boat control unit.This kind of connected mode is difficult to ensure that data transfer
Safe transmission.
Content of the invention
For the deficiencies in the prior art, this utility model provides a kind of data ferry device based on wireless protocols passage.
The technical solution of the utility model is as follows：
A kind of data ferry device based on wireless protocols passage, is processed including the Intranet being sequentially connected along data flow direction
Unit, ferry-boat control unit and outer net processing unit；It is characterized in that, described ferry-boat control unit includes wireless communication module；
It is provided with the first frequency-hopping encryption chip between described Intranet processing unit and ferry-boat control unit；Described ferry-boat control unit is with outward
It is provided with the second frequency-hopping encryption chip between net processing unit.Pass through frequency-hopping encryption module by communication distance in this utility model
Control in the range of 0.5cm to 50cm, it is to avoid ferry-boat data leaks.
According to this utility model preferably, the first frequency-hopping encryption chip and the second frequency-hopping encryption chip are model
The chipset of DOLPHIN-WUART-RE.
According to this utility model preferably, described wireless communication module is Wifi communication module, NFC communication module, bluetooth
Any one in communication module.
According to this utility model preferably, described Intranet processing unit includes connected interior network interface and intranet data buffering
Module.
According to this utility model preferably, described ferry-boat control unit includes connected ferry-boat control process device data friendship
Die change block.
According to this utility model preferably, described outer net processing unit includes connected outer network interface and outer net data buffering
Module.
Advantage of the present utility model is：
This utility model adopts Wifi communication module, NFC communication module or bluetooth communication, and passes through frequency-hopping encryption skill
Communication distance is controlled in the range of 0.5cm to 50cm by art, it is to avoid ferry-boat data leaks, ensures data high-speed safe transmission.
Brief description
Fig. 1 is module connection diagram of the present utility model.
1st, Intranet processing unit；1-1, interior network interface；1-2, intranet data buffer module；
2nd, ferry-boat control unit；2-1, ferry-boat control process device；2-2, data exchange module；
3rd, outer net processing unit；3-1, outer network interface；3-2, outer net data buffering module.
4th, wireless communication module；
5th, the first frequency-hopping encryption chip；6th, the second frequency-hopping encryption chip.
Specific embodiment
With reference to embodiment and Figure of description, this utility model is described in detail, but not limited to this.
As shown in Figure 1.
Embodiment 1,
A kind of data ferry device based on wireless protocols passage, is processed including the Intranet being sequentially connected along data flow direction
Unit 1, ferry-boat control unit 2 and outer net processing unit 3；It is characterized in that, described ferry-boat control unit 2 includes radio communication mold
Block 4；It is provided with the first frequency-hopping encryption chip 5 between described Intranet processing unit 1 and ferry-boat control unit 2；Described ferry-boat controls
It is provided with the second frequency-hopping encryption chip 6 between unit 2 and outer net processing unit 4.
Described Intranet processing unit 1 includes connected interior network interface 1-1 and intranet data buffer module 1-2.
Described ferry-boat control unit 2 includes connected ferry-boat control process device 2-1 data Switching Module 2-2.
Described outer net processing unit 3 includes connected outer network interface 3-1 and outer net data buffering module 3-2.
Embodiment 2,
A kind of data ferry device based on wireless protocols passage as described in Example 1, its difference is, the first frequency hopping
Encryption chip 5 and the second frequency-hopping encryption chip 6 are the chipset of model DOLPHIN-WUART-RE.
Embodiment 3,
A kind of data ferry device based on wireless protocols passage as described in Example 1, its difference is, described wireless
Communication module 4 is Wifi communication module, NFC communication module, any one in bluetooth communication.
Claims (6)
1. a kind of data ferry device based on wireless protocols passage, this data ferry device is included along data flow direction successively phase
Intranet processing unit even, ferry-boat control unit and outer net processing unit；It is characterized in that, described ferry-boat control unit is included no
Line communication module；It is provided with the first frequency-hopping encryption chip between described Intranet processing unit and ferry-boat control unit；Described ferry-boat
It is provided with the second frequency-hopping encryption chip between control unit and outer net processing unit.
2. a kind of data ferry device based on wireless protocols passage according to claim 1 is it is characterised in that first jumps
Frequency encryption chip and the second frequency-hopping encryption chip are the chipset of model DOLPHIN-WUART-RE.
3. a kind of data ferry device based on wireless protocols passage according to claim 1 is it is characterised in that described nothing
Line communication module is Wifi communication module, NFC communication module, any one in bluetooth communication.
4. a kind of data ferry device based on wireless protocols passage according to claim 1 is it is characterised in that described interior
Net processing unit includes connected interior network interface and intranet data buffer module.
5. a kind of data ferry device based on wireless protocols passage according to claim 1 is it is characterised in that described pendulum
Cross control unit and include connected ferry-boat control process device data Switching Module.
6. a kind of data ferry device based on wireless protocols passage according to claim 1 is it is characterised in that described outer
Net processing unit includes connected outer network interface and outer net data buffering module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620959090.1U CN205992913U (en) | 2016-08-27 | 2016-08-27 | A kind of data ferry device based on wireless protocols passage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620959090.1U CN205992913U (en) | 2016-08-27 | 2016-08-27 | A kind of data ferry device based on wireless protocols passage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205992913U true CN205992913U (en) | 2017-03-01 |
Family
ID=58106379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620959090.1U Active CN205992913U (en) | 2016-08-27 | 2016-08-27 | A kind of data ferry device based on wireless protocols passage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205992913U (en) |
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2016
- 2016-08-27 CN CN201620959090.1U patent/CN205992913U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A data ferry device based on wireless protocol channel Effective date of registration: 20211213 Granted publication date: 20170301 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Licheng sub branch Pledgor: SHANDONG WANBO TECHNOLOGY CO.,LTD. Registration number: Y2021980014617 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230104 Granted publication date: 20170301 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Licheng sub branch Pledgor: SHANDONG WANBO TECHNOLOGY CO.,LTD. Registration number: Y2021980014617 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A data ferry device based on wireless protocol channel Effective date of registration: 20230111 Granted publication date: 20170301 Pledgee: Jinan Rural Commercial Bank Co.,Ltd. Licheng sub branch Pledgor: SHANDONG WANBO TECHNOLOGY CO.,LTD. Registration number: Y2023980030836 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |