CN215867842U - A equipment for on-spot evidence collection - Google Patents

Abstract

The utility model discloses a device for on-site evidence obtaining, which comprises: the device comprises a processor, a tera network port, a gigabit network port, a first network core, a USB3.0 read-write interface, a USB3.0 read-only interface, a read-only control IC, an M.2 read-write interface and a storage medium, wherein: the first network core is respectively connected with the tera network port and the gigabit network port, the first network core is connected with the processor, the USB3.0 read-write interface is connected with the processor, the USB3.0 read-only interface is connected with the read-only control IC, the read-only control IC is connected with the processor, and the processor is respectively connected with the M.2 read-write interface and the storage medium; the system can effectively improve the collection efficiency of the judicial organization on the data information of the criminals.

Description

A equipment for on-spot evidence collection

Technical Field

The utility model relates to the technical field of data acquisition, in particular to equipment for on-site evidence obtaining.

Background

With the increase of the data crime rate, the information amount increases geometrically; this phenomenon greatly increases the forensic difficulty of judicial agencies for data. Moreover, various storage devices are in a wide range, and a plurality of evidence obtaining devices are often needed to completely collect data information of a criminal, so that the data information collection efficiency of the criminal by a judicial institution is low.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving, at least to some extent, one of the technical problems in the art described above. Therefore, an object of the present invention is to provide a device for on-site forensics, which can effectively improve the collection efficiency of criminals for data information.

In order to achieve the above object, a first embodiment of the present invention provides an apparatus for on-site forensics, including: the device comprises a processor, a tera network port, a gigabit network port, a first network core, a USB3.0 read-write interface, a USB3.0 read-only interface, a read-only control IC, an M.2 read-write interface and a storage medium, wherein: the first network kernel is connected with the tera network port and the gigabit network port respectively, the first network kernel is connected with the processor, the USB3.0 read-write interface is connected with the processor, the USB3.0 read-only interface is connected with the read-only control IC, the read-only control IC is connected with the processor, and the processor is connected with the M.2 read-write interface and the storage medium respectively.

According to the equipment for on-site evidence obtaining, provided by the embodiment of the utility model, the processor, the tera network port, the gigabit network port, the first network core, the USB3.0 read-write interface, the USB3.0 read-only interface, the read-only control IC, the M.2 read-write interface and the storage medium are arranged, wherein: the first network core is respectively connected with the tera network port and the gigabit network port, the first network core is connected with the processor, the USB3.0 read-write interface is connected with the processor, the USB3.0 read-only interface is connected with the read-only control IC, the read-only control IC is connected with the processor, and the processor is respectively connected with the M.2 read-write interface and the storage medium; therefore, the collection efficiency of the judicial organization on the data information of the criminals is effectively improved.

In addition, the device for field forensics proposed according to the above embodiment of the utility model may also have the following additional technical features:

optionally, the system further comprises a Type-C-3.1 interface, wherein the Type-C-3.1 interface is connected with the processor.

Optionally, the system further includes a first communication module, a second communication module, and a second network core, where the second network core is connected to the first communication module and the second communication module, respectively, and the second network core is connected to the processor.

Optionally, the method further comprises: the high-speed copying IC is respectively connected with the SATA/SAS read-only interface and the SATA/SAS read-write interface, and the high-speed copying IC is connected with the processor.

Optionally, the system further comprises a capacitive touch display screen, and the capacitive touch display screen is connected with the processor.

Optionally, the device further comprises an HDMI interface, and the HDMI interface is connected with the processor.

Optionally, the system further comprises a USB2.0 charging interface and a DC-DC module, wherein the USB2.0 charging interface is connected to the DC-DC module.

Optionally, the system further comprises a charging management IC and a power input interface, wherein the power input interface is connected with the charging management IC.

Drawings

FIG. 1 is a block schematic diagram of an apparatus for on-site forensics according to an embodiment of the utility model;

fig. 2 is a block schematic diagram of an apparatus for field forensics according to another embodiment of the utility model.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the related technology, various storage devices are diversified, and data information of a criminal can be completely acquired by various evidence obtaining devices, so that the data information acquisition efficiency of a judicial institution for the criminal is low; according to the equipment for on-site evidence obtaining, provided by the embodiment of the utility model, the processor, the tera network port, the gigabit network port, the first network core, the USB3.0 read-write interface, the USB3.0 read-only interface, the read-only control IC, the M.2 read-write interface and the storage medium are arranged, wherein: the first network core is respectively connected with the tera network port and the gigabit network port, the first network core is connected with the processor, the USB3.0 read-write interface is connected with the processor, the USB3.0 read-only interface is connected with the read-only control IC, the read-only control IC is connected with the processor, and the processor is respectively connected with the M.2 read-write interface and the storage medium; therefore, the collection efficiency of the judicial organization on the data information of the criminals is effectively improved.

In order to better understand the above technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the utility model are shown in the drawings, it should be understood that the utility model can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.

In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.

Fig. 1 is a block schematic diagram of an apparatus for field forensics according to an embodiment of the present invention, as shown in fig. 1, the apparatus for field forensics comprising: processor 10, tera network port 20, gigabit network port 30, first network core 40, USB3.0 read-write interface 50, USB3.0 read-only interface 60, read-only control IC70, m.2 read-write interface 80, and storage medium 90.

The first network core 40 is connected to the gigabit network port 20 and the gigabit network port 30, respectively, and the first network core 40 is connected to the processor 10; therefore, when the computer to be forensics with the network port is connected with the gigabit network port 30 through the network cable, the processor 10 can acquire the data to be forensics in the computer to be forensics and store the acquired data to be forensics in the storage medium 90; the tera-network port 20 may establish a connection between the device for on-site forensics and an external network such as a private lan, so as to store the acquired data to be forensics in a server (e.g., a private lan data server); furthermore, the equipment for on-site evidence obtaining can complete data acquisition only by connecting the computer to be proved through a network cable, and the computer to be proved does not need to be dismantled, so that the integrity of the evidence is effectively maintained.

The USB3.0 read-write interface 50 is connected with the processor 10, and it can be understood that the USB3.0 read-write interface 50 can be used for connecting a mobile terminal (such as a mobile phone, a tablet computer, etc.), a router or an automobile black box; therefore, when the mobile terminal, the router or the automobile black box establishes a connection with the processor 10 through the USB3.0, the processor 10 can collect data to be forensics through the connection. It should be noted that, nowadays, the popularization rate of devices such as mobile phones and routers is high, and the phenomenon that a person holds a plurality of mobile phones or routers is common; therefore, it is preferable to provide a plurality of USB3.0 read/write interfaces 50 (e.g., 3 USB3.0 read/write interfaces 50 on the left side of the device and 3 USB3.0 read/write interfaces 50 on the right side of the device).

The USB3.0 read-only interface 60 is connected with the read-only control IC70, and the read-only control IC70 is connected with the processor 10; therefore, when various memories (such as a U disk, a TF card, a mobile hard disk, etc.) are connected with the processor 10 through the USB3.0 read-only interface 60 and the read-only control IC70, a user can only read data in the memories, but cannot modify the data to ensure the fairness of the evidence obtaining process.

The M.2 read/write port 80 and the storage medium 90 are respectively connected with the processor 10, preferably, the M.2 read/write port 80 can support hot plug; when the m.2 read-write port 80 is accessed to storage devices such as a hard disk, the processor 10 can read the data to be forensics through the connection between the storage devices; the storage medium 90 is used to store forensic data collected by the processor 10 from a device to be forensic.

In some embodiments, as shown in fig. 2, the apparatus for field forensics further comprises: the Type-C-3.1 interface 100 is connected with the processor 10, and when external equipment is connected with the processor 10 through the Type-C-3.1 interface 100, high-speed data forensics can be achieved.

In some embodiments, as shown in fig. 2, the apparatus for field forensics further comprises: a first communication module 110, a second communication module 120, and a second network core 130. The second network core 130 is connected to the first communication module 110 and the second communication module 120, respectively, and the second network core 130 is connected to the processor 10.

The first communication module 110 and the second communication module 120 are arranged in various ways; for example, the first communication module 110 may be configured to include a bluetooth module, or a WIFI module, or both a bluetooth module and a WIFI module; and the second communication module 110 may be configured to include a 4G module or a 5G module; so that the device for field forensics can establish a wireless connection with an external network or an external device through the first communication module 110, the second communication module 120, and the second network core 130.

In some embodiments, as shown in fig. 2, the apparatus for on-site forensics further includes a SATA/SAS read-only interface 140, a high-speed replication IC150, and a SATA/SAS read-write interface 160, where the high-speed replication IC150 is connected to the SATA/SAS read-only interface 140 and the SATA/SAS read-write interface 160, respectively, and the high-speed replication IC150 is connected to the processor 10; it can be understood that when the hard disk to be forensically connected to the SATA/SAS read-only interface 140 and the SATA/SAS read-write interface 160 connected to the target hard disk, the processor sends an acquisition instruction to the high-speed replication IC 150; the high-speed copy IC150 can copy the data in the hard disk to be certified to the target hard disk at high speed to accomplish efficient data collection.

In some embodiments, as shown in fig. 2, the apparatus for field forensics further comprises a capacitive touch display screen 170, the capacitive touch display screen 170 being connected to the processor 10, the capacitive touch display screen 170 being used for displaying information sent by the processor 10; meanwhile, the capacitive touch display screen 170 is further configured to obtain an instruction input by a user and send the instruction to the processor 10, so that the user can control the device through the capacitive touch display screen 170.

In some embodiments, as shown in fig. 2, the apparatus for field forensics further comprises an HDMI interface 180, the HDMI interface 180 being connected to the processor 10; it is understood that when the external display device is connected to the device for field forensics through the HDMI interface 180, data can be displayed on the external display device; and the data display is facilitated.

In some embodiments, the device for field forensics further comprises a USB2.0 charging interface 190 and a DC-DC module 200, wherein the USB2.0 charging interface 190 is connected with the DC-DC module 200 to supply power to each component in the device for field forensics through the USB2.0 charging interface 190 and the DC-DC module 200.

In some embodiments, the apparatus for field forensics further comprises a charging management IC210 and a power input interface 220, wherein the charging management IC210 is connected with the power input interface 220 to supply power to components of the apparatus for field forensics through the charging management IC210 and the power input interface 220.

In summary, according to the apparatus for field evidence obtaining in the embodiment of the present invention, a processor, a gigabit network port, a first network core, a USB3.0 read/write interface, a USB3.0 read-only interface, a read-only control IC, an m.2 read/write interface, and a storage medium are provided, where: the first network core is respectively connected with the tera network port and the gigabit network port, the first network core is connected with the processor, the USB3.0 read-write interface is connected with the processor, the USB3.0 read-only interface is connected with the read-only control IC, the read-only control IC is connected with the processor, and the processor is respectively connected with the M.2 read-write interface and the storage medium; therefore, the collection efficiency of the judicial organization on the data information of the criminals is effectively improved.

It will be understood by those skilled in the art that in the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The utility model may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.

While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the utility model.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

In the description of the present invention, it is to be understood that the terms "first", "second" and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims (8)

1. An apparatus for field forensics, comprising: the device comprises a processor, a tera network port, a gigabit network port, a first network core, a USB3.0 read-write interface, a USB3.0 read-only interface, a read-only control IC, an M.2 read-write interface and a storage medium, wherein:

the first network kernel is connected with the tera network port and the gigabit network port respectively, the first network kernel is connected with the processor, the USB3.0 read-write interface is connected with the processor, the USB3.0 read-only interface is connected with the read-only control IC, the read-only control IC is connected with the processor, and the processor is connected with the M.2 read-write interface and the storage medium respectively.

2. The device for field forensics of claim 1, further comprising a Type-C-3.1 interface, the Type-C-3.1 interface being coupled to the processor.

3. The apparatus for field forensics according to claim 1, further comprising a first communication module, a second communication module, and a second network core, the second network core being connected to the first communication module and the second communication module, respectively, the second network core being connected to the processor.

4. The apparatus for field forensics of claim 1, further comprising: the high-speed copying IC is respectively connected with the SATA/SAS read-only interface and the SATA/SAS read-write interface, and the high-speed copying IC is connected with the processor.

5. The apparatus for field forensics of claim 1, further comprising a capacitive touch display screen coupled to the processor.

6. The device for field forensics of claim 1, further comprising an HDMI interface, the HDMI interface coupled to the processor.

7. The device for field forensics of claim 1, further comprising a USB2.0 charging interface and a DC-DC module, the USB2.0 charging interface being connected to the DC-DC module.

8. The apparatus for field forensics of claim 1, further comprising a charge management IC and a power input interface, the power input interface being connected with the charge management IC.

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