KR102464404B1 - System for integrating wiring management including network separation function - Google Patents

Abstract

The present invention relates to an integrated wiring management system including a network separation function. According to an embodiment of the present invention, the integrated wiring management system includes an MDF unit connecting an external line and an internal line, and a TPS unit distributing signals generated from the MDF unit to each zone inside a building. The MDF unit includes a backbone switch that processes signals transmitted and received from the external line and signals transmitted and received from the internal line, and interlocks with a terminal which receives signals distributed by the TPS unit, performs signal processing, and displays acquired data to form an internal network. The backbone switch includes a network separator that logically separates an external line-only line and an internal line-only line.

Description

Integrated wiring management system including network separation function

The present invention relates to an integrated wiring management system including a network separation function.

In general, a wiring system in which a plurality of communication lines are laid out for each floor or zone is installed in a complex building such as a government office, a school, an office, or an apartment.

The wiring system transmits signals by connecting signals generated from various facilities such as data communication, telephone, cable TV, CCTV, and microphone to computers, telephones, televisions, display devices, monitors, and speakers provided in each space of the building. By doing so, it performs the function of connecting each facility so that communication is possible.

Among these signals, in the case of data communication, a hub and a patch panel are used to introduce a communication line from the outside into the building and wire it to each room, and the hub and patch panel record and attach the corresponding room for each connector. It is common to distinguish the wiring status of each cable.

To this end, when the wiring system is installed, a line check is performed to check which MDF (Main Distribution Frame) and IDF (Intermediate Distribution Frame) the cable to be inspected is connected to.

However, since the line check work is manually performed by the operator, the check work itself takes a lot of time.

Therefore, it is required to provide an integrated wiring management system configured so that the communication manager of the building can comprehensively understand the wiring system of the building and perform maintenance and management smoothly according to the wiring environment. A system that can accommodate a variety of signals is needed.

In particular, in the case of government offices or military units, the internal and external networks should be used separately, and the internal and external networks were physically composed. However, when physically configuring the internal network and the external network, wiring and construction of the integrated wiring management system are more required, which causes difficulties in maintenance. Therefore, there is a need for an integrated wiring management system that logically separates the external network from the internal network using the network separation function.

The technology underlying the present invention is disclosed in Korean Patent Laid-Open No. 10-1990607 (published on September 30, 2019).

The present invention was derived to solve the above problems, and an object of the present invention is to provide an integrated wiring management system for logically separating and using an internal network and an external network.

In addition, it enables the communication manager of the building to comprehensively understand the wiring system of the building to perform smooth maintenance and management according to the wiring environment, and furthermore, to accommodate various signals in accordance with the diverse and complex multimedia communication demand. An object of the present invention is to provide an integrated wiring management system.

According to an embodiment of the present invention, an MDF unit to which an external line and an internal line are connected, and a TPS unit for distributing a signal generated from the MDF unit to each area inside a building, wherein the MDF unit is transmitted and received from the external line a backbone switch for processing signals and signals transmitted and received from an internal line, receiving a signal distributed from the TPS unit and performing signal processing to form an internal network by interworking with a user terminal displaying data obtained; The backbone switch includes a network divider that logically separates an external circuit dedicated circuit and an internal circuit dedicated circuit.

The MDF unit includes a Fiber Distribution Frame (FDF), which is a device for cluster processing and distribution stacking of optical cables, and the FDF of the MDF unit and the network switch of the TPS unit are interconnected through a premises trunk line, and the TPS unit is the network switch It may include an LED patch panel (LED PATCH PANEL) that converts the signal output from the and transmits it to a horizontal wiring system that is a communication line with the user terminal.

Further comprising an integrated management unit for integrated management of the MDF unit, the TPS unit, the premises trunk system and the horizontal wiring system, wherein the integrated management unit includes wiring information for cables connected to the MDF unit and the TPS unit, respectively, and the Line check response including processing time and communication loss rate by receiving the code for each network equipment constituting the MDF unit and the TPS unit, registering it in the database, and performing the IP IPNG test or TRACERT test of the line corresponding to the line check request The information may be generated, and the port usage rate and line change history of each of the network equipment of the MDF unit and the TPS unit may be obtained and provided.

The integrated management unit transmits wiring information, processing time information, and communication loss information stored in the database interlocked with the MDF unit to an external server that performs data communication through the integrated management unit and a communication network, and the external server is the integrated management unit Wiring information, processing time information, and communication loss information received from the big data are converted into big data, and the external server performs machine learning techniques through an artificial intelligence engine based on the generated big data, and machine learning based on big data. As a result, the external server automatically detects a specific time band or a specific area within a building where processing time is delayed or communication loss is likely to occur and transmits it to the integrated management unit through the communication network, and the integrated management unit determines that the received processing time is A warning informing of a specific time or a specific area within a building where there is a risk of delay or communication loss can be displayed on the interlocked display device.

According to the present invention having the above method and characteristics, it is possible to build wired and wireless network infrastructure, and to provide integrated management of such network infrastructure to provide smooth maintenance of the entire network infrastructure.

Furthermore, it is possible to cope with multimediaization by integrating the wiring of each individual system, and furthermore, it is possible to maintain and manage smoothly according to the wiring environment of the horizontal/vertical wiring space, and to effectively respond to new information and communication network services in the future. is expressed

1 is a block diagram of an integrated wiring management system according to an embodiment of the present invention.
2 is a block diagram of an integrated wiring management system according to an embodiment of the present invention.
3 is a diagram illustrating network separation of an integrated wiring management system according to an embodiment of the present invention.
4 is a view showing an FDF according to an embodiment of the present invention.
5 is a diagram illustrating an optical patch code according to an embodiment of the present invention.
6 is a diagram illustrating a network switch according to an embodiment of the present invention.
7 is a view showing the LED patch panel of the embodiment of the present invention.
8 is a view showing a UTP cable according to an embodiment of the present invention.
9 is a view showing a rack cabinet according to an embodiment of the present invention.

Since the present invention can have various changes and can have various forms, implementation examples (態樣, aspects) (or embodiments) will be described in detail in the text. However, this is not intended to limit the present invention to the specific disclosed form, it should be understood to include all modifications, equivalents and substitutes included in the spirit and scope of the present invention.

The terminology used herein is only used to describe a specific embodiment (aspect, aspect, aspect) (or embodiment), and is not intended to limit the present invention. The singular expression includes the plural expression unless the context clearly dictates otherwise. In the present application, terms such as comprises or consists of are intended to designate that the features, numbers, steps, operations, components, parts, or combinations thereof described in the specification exist, but one or more other features It is to be understood that it does not preclude the possibility of the presence or addition of numbers, steps, operations, components, parts, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in a commonly used dictionary should be interpreted as having a meaning consistent with the meaning in the context of the related art, and should not be interpreted in an ideal or excessively formal meaning unless explicitly defined in the present application. does not

~1~, ~2~, etc. described in the present specification will only be referred to to distinguish that they are different components, and are not limited to the order of manufacture, and the names are not in the detailed description and claims of the invention. may not match.

1 is a block diagram of an integrated wiring management system according to an embodiment of the present invention, FIG. 2 is a configuration diagram of an integrated wiring management system according to an embodiment of the present invention, and FIG. 3 is an integrated wiring according to an embodiment of the present invention. It is a diagram showing network separation of a management system, FIG. 4 is a diagram showing an FDF according to an embodiment of the present invention, FIG. 5 is a diagram showing an optical patch code according to an embodiment of the present invention, and FIG. 6 is a network switch according to an embodiment of the present invention 7 is a view showing an LED patch panel of an embodiment of the present invention, FIG. 8 is a view showing a UTP cable of an embodiment of the present invention, and FIG. 9 is a view showing a rack cabinet according to an embodiment of the present invention.

As shown in FIGS. 1 and 9 , the integrated wiring management system 1 according to an embodiment of the present invention includes a Main Distribution Frame (MDF) unit 10, a trunk line system 20, a Telecommunication Pipe Shaft (TPS), Communication piping room) is configured to include a unit 30 , a horizontal wiring system 40 and a user terminal 50 . First, the MDF unit 10 is a unit in which various facilities for intra-premises communication such as a CO line or a CO line terminal box or a CO line distribution panel and high-speed communication network equipment are installed, and an external line and an internal line are connected. This MDF unit 10 exists for a public or private line entering a building to be connected to an internal network, and interconnects vendor equipment and user equipment in a building such as an apartment, a shopping mall or a building, and connects and maintains a smooth line It is a network connection device installed for maintenance. In this case, a section in which the MDF unit 10 and an external line are connected may include a Unified Threat Management (UTM). These UTMs are devices that provide firewall, virus scanning, spam filtering, IPS and IDS verification, and VPN encryption. That is, the UTM may be installed in the MDF unit 10 and used to determine the integrity of data obtained from the outside to form a more secure network. As shown in FIG. 2 , the MDF unit 10 can form a wired network by interworking with a user terminal 50 to be described later, and the user terminal 50 can use a wireless network so that the user terminal can communicate wirelessly ( When accessing the WIRELESS AREA), a wireless network can also be used. In this case, the MDF unit 10 may use the backbone switch 11 together to distinguish the external line from the internal line. At this time, since the backbone switch 11 provides the same function as the currently used function, a detailed description thereof will be omitted.

And the backbone switch 11 may include a network separator 13 for logically separating the internal network and the external network. As shown in FIG. 3 , according to an embodiment of the present invention, the network separator 13 can distinguish an external network and an internal network at the backbone switch 11 stage. In the case of using such a network splitter, an external Internet network and an internal intranet network can be used together by using one user terminal 50 . By logically dividing the network in this way, it is possible to use the external network and the internal network together cheaper and safer than the existing method of physically separating the network.

When the connection of the user terminal 50 is detected in the wireless communication available area, the MDF unit 10 allocates the used internal IP information based on the detected hardware identification information of the user terminal 50 .

And the MDF unit 10 includes an FDF (Fiber Distribution Frame) 12, which is a device for star cluster processing and distribution switching of an optical cable. The FDF 12 is a distribution box in which an adapter mounting plate and an optical fiber connection plate are built in to interconnect and switch between the optical distribution panel, the optical terminal device, and the optical relay device. It can be manufactured using, and the FDF (12) is manufactured in a shape such as a drawer type or a hinge type box, so that construction and maintenance are easy. You can work freely.

In addition, the exterior of the FDF 12 may be treated with an anti-reflective surface to prevent reflection due to laser emission on optical communication. The FDF 12 according to the embodiment of the present invention is detachable from a 19-inch standard rack, and a guide for easily arranging fiber optic cables and single-ended cords is installed in the optical distribution box, and wiring and The stored optical jumper code adopts a product that can maintain a minimum allowable curvature diameter of 60 mm or more in all operations.

And the intra-premises trunk line 20 is a communication line connected between the MDF unit 10 and the TPS unit 30, specifically, the FDF 12 of the MDF unit 10 and the network switch 31 of the TPS unit 30. ) to perform communication between both terminals. According to the embodiment of the present invention, an optical patch cord 21 is used to connect an uplink and a downlink between the FDF 12 and the network switch 31 .

As shown in FIG. 5 , the optical patch cord 21 has a cylindrical shape and consists of a core, a clad, and a jacket, and the core is an optical fiber made of very thin glass or plastic. The optical patch cord 21 is divided into a multi-mode used for a short-distance mode of about 550 m and a single-mode used for a long-distance transmission of 2 km or more according to the use distance, and is divided into a 1G cable and a 10G cable according to the transmission speed. According to this embodiment of the present invention, the LC-LC type or the LC-SC type optical patch cord 21 may be mixed and used.

In addition, the TPS unit 30 distributes the signal transmitted from the MDF unit 10 to each area within the building, and transmits the signal transmitted from the user terminal 50 in each area to the MDF unit 10 . In order to provide such a function, the TPS unit 30 according to an embodiment of the present invention transmits the signal output from the network switch 31 to the horizontal wiring system 40 as shown in FIG. 6 , the LED patch panel 32 . may include As shown in FIG. 7, the LED patch panel 32 has LEDs connected to each port, so that a tester is connected to a port that requires line number confirmation to inform the location of the port where the cable is connected, and 24 terminals are usually installed. It connects computers in the local area network of the network so that they can access a wide area network such as the Internet. In addition, each port may further include an LED having a different color, and these LEDs may be provided to check whether data uplink and downlink are in progress.

Next, the horizontal wiring system 40 is a communication line for connecting the TPS unit 30 and the user terminal 50 , and is connected using a UTP cable 41 as shown in FIG. 8 . In this case, the UTP cable 41 may be formed using eight or four wires. Then, the signal output from the LED patch panel 32 using the UTP cable 41 is outputted from the outlet box 42 (outlet box) or the system box 43 (system box) of the space where the user terminal 50 is located. send up to Here, in the outlet box 42 and the system box 43, the network switch described above may be located, and a UTP cable 41 is wired between the outlet box 42 and the system box 43 and the user terminal. connection is possible. In addition, since the wireless network equipment is installed in the outlet box 42 and the system box 43 together, a wired network environment and a wireless network environment can be used together. By forming the wired and wireless networks together in each area of the building in this way, a network infrastructure can be built.

And the user terminal 50 is a terminal such as a normal computer, notebook, tablet PC, or smart phone, receives a signal transmitted through the horizontal wiring system 40, and displays information, video or image through the processing of the signal. In addition, the user terminal 50 may be provided with an input means such as a mouse or keyboard for inputting information or data to be sent to another external device or server.

On the other hand, communication facilities such as the FDF 11 of the MDF unit 10 of the integrated wiring management system 1 of the embodiment of the present invention described above, the network switch 31 of the TPS unit 30 and the LED patch panel 32 are As shown in FIG. 9, it is preferable to mount it on a conventional rack cabinet 60 so that the administrator can collectively collect and manage these facilities. Therefore, the integrated wiring system 1 according to the embodiment of the present invention integrates the wiring of each individual system to accommodate the various transmission demands of the present and future to cope with multimediaization, and the horizontal/vertical wiring space It is configured to enable smooth maintenance and management according to the wiring environment, and furthermore, it is configured to respond to new information and communication network services in the future, and a network infrastructure can be built so that wired and wireless networks can be used together.

The integrated wiring system 1 of the present invention configured as described above may further include a management unit 100 for integrated management. Here, the management unit 100 receives the wiring information for the cable connected to the MDF unit 10 and the code for each network device, and registers, adds, changes or deletes it in the interlocked database 102, and corresponds to the line check request. It generates processing time and communication loss rate by performing IP PING test or TRACERT test of the line. And the management unit 100 receives the wiring information for each cable connected to the MDF unit 10, classifies Voice and DATA, and selects the line number, cable type, port number and IP number for each cable included in the wiring information. Enter and register

In addition, the management unit 100 is connected to the network equipment mounted on the MDF unit 10 and a simple network management protocol (SNMP) for each equipment manufacturer, model name, MAC address, transmission speed, CPU and memory status and It can receive and register the same communication equipment information, and perform a monitoring function to monitor the registered network equipment in real time.

In addition, the management unit 100 may display information such as wiring information, communication equipment information, line check request, fault occurrence history, or user information matched with wiring information on the display device 101 of the management unit 100 .

In addition, the management unit 100 may have an application module that analyzes the wiring code and communication equipment code by interworking with the SNMP module for the state monitoring interface for each network equipment, and receives MIB DATA through the network equipment and SNMP and interworks with the database (102) can be stored.

MIB (Management Information Base) DATA refers to a collection of named objects and their types and relationships in the object to be managed, the state of the managed object, and the aggregate of objects, specifically, servers, routers, hub workstations, network switches, etc. Information or resources for managing equipment of a computer are defined as objects, and the aggregate of these objects can be assumed as MIB. And the database 102 linked with the management unit 100 stores and manages the received wiring information, communication equipment information, user information, and fault occurrence information by layer.

In addition, the management unit 100 transmits the wiring information, processing time information, and communication loss information stored in the database 102 interlocked with the MDF unit 10 to the external server 200 . The server 200 is a server capable of performing data communication with the management unit 100 through a communication network.

Then, the server 200 accumulates the wiring information, processing time information and communication loss information received from the management unit 100 for each time period, and furthermore, the wiring information, processing time information and communication received from the management unit 100 of another building. By accumulating loss information by time period, the corresponding information is converted into big data, and the server 200 performs machine learning techniques through an artificial intelligence engine based on the generated big data.

After that, the machine learning result server 200 based on big data automatically detects a specific time band or a specific area within the building where processing time is delayed or communication loss is likely to occur and transmits it to the management unit 100 through the communication network. , the management unit 100 according to an embodiment of the present invention by displaying a warning informing of a specific time or a specific area within a building in which the received processing time is delayed or communication loss is likely to occur on the interlocked display device 101 A manager who operates the integrated wiring management system 1 can efficiently manage the wiring system.

In addition, the rack cabinet 60 may have a film including a capsule layer that changes color depending on the temperature on the surface to provide the user with the internal temperature.

The encapsulation layer is formed in the form of a plurality of water droplets, and at least one may be formed to have a predetermined interval on the upper surface of the film, and the encapsulation layer may be formed to have a diameter of 1 to 3 nm and a height of 5 nm. This, the capsule layer contains 100 parts by weight of vinyl-terminated silicone oil, 50 parts by weight of fumed silica, 40 parts by weight of a platinum catalyst, and 15 parts by weight of additives, and the additive is 10 parts by weight of a hiding pigment Incidentally, it contains 5 parts by weight of heat-sensitive color-change ink, 5 parts by weight of photosensitive color-change ink, 0.3 parts by weight of anti-settling agent, and 0.2 parts by weight of antifoaming agent.

First, vinyl-terminated silicone oil is used to form a capsule form, and it is preferable to use it in an amount of 100 parts by weight. In this case, when used in less than 100 parts by weight, the capsule shape cannot be maintained, and when used in a larger amount than 100 parts by weight, economic efficiency is deteriorated.

Next, fumed silica is required for the creation of the capsule layer 12 because it is easy to control mechanical strength and viscosity when applying a high-elongation elastic paint having a temperature-sensitive color changeability, and when used in less than 50 parts by weight, mechanical strength and viscosity falls, and when used in greater than 50 parts by weight, the viscosity increases, thereby reducing the elasticity of the high elongation elastic paint. Therefore, it is preferable that 50 parts by weight of the fumed silica is used relative to 100 parts by weight of the vinyl-terminated silicone oil.

Next, the platinum catalyst is used to control the reaction of the thermal discoloration ink when the temperature is changed, and it is preferable to use 40 parts by weight based on 100 parts by weight of the vinyl-terminated silicone oil. The reaction of the ink may be slow or rapid.

Next, when the color of the silicone product is colored, the color of the thermal discoloration ink is not clear. Therefore, titanium oxide, zinc oxide, lithopone, and light white are used to hide the background color. , can be shielded and the color can be sharpened by mixing thermal color-change ink here. At this time, 10 parts by weight of the hiding pigment is preferably used. When used less than 10 parts by weight, the color of the thermochromic ink does not become clear, and when used in more than 10 parts by weight, it is not economical.

Next, the thermochromic ink is an ink that changes color when the temperature is changed, and may be composed of Zion ink or C21H16N2, and has a discoloration temperature of -15°C to 200°C, more preferably 0 to 50°C depending on temperature conditions. Select pigments that change color. It is preferable to use 5 parts by weight based on 10 parts by weight of the hiding pigment, and when using less than or more than 5 parts by weight of the heat-sensitive color-changing ink, the temperature condition is changed and thus it cannot respond to human body temperature.

Next, the photosensitive color-changing ink is an ink that is discolored by light, such as organic compounds such as silver halide, spiropyran, spirooxazine, azo compound, diarylethene, or tungsten compound. Inorganic compounds can be used. It is preferable to use 5 parts by weight based on 10 parts by weight of the hiding pigment, and when using less than or more than 5 parts by weight, the time for discoloration by light is lengthened or shortened, so that the use time of 15 to 20 minutes is adjusted. difficult.

Next, the anti-settling agent is used to inhibit the sedimentation of particles constituting the discoloration ink composition, silica (Silica), alumina, kaolinite, bentonite, dolomite, bayerite (BaSO4), calcium carbonate (CaCO3), talc , titania, and inorganic materials such as diatomaceous earth can be used. In particular, since the photosensitive color-change ink requires reactivity to light, it is preferable to use a transparent silicone-based anti-settling agent such as silica. Preferably, 0.3 parts by weight of the anti-settling agent is used relative to 10 parts by weight of the hiding pigment, and when used less than 0.3 parts by weight, the sedimentation phenomenon is not suppressed, and when used in greater than 0.3 parts by weight, economical efficiency is lowered.

Next, an antifoaming agent such as polysiloxane may be used to suppress the occurrence of bubbles inside the encapsulant layer when the encapsulation layer is generated or to suppress the pinhole generation during transfer due to air bubbles. At this time, it is preferable that 0.2 parts by weight of the antifoaming agent is used based on 10 parts by weight of the concealing pigment, and when used less than 0.2 parts by weight, bubbles may be formed inside the capsule layer, and when used in greater than 0.2 parts by weight, economic feasibility is lowered. .

The present invention described above with reference to the accompanying drawings is capable of various modifications and changes by those skilled in the art, and such modifications and changes not limited through the claims should be construed as being included in the scope of the present invention.

1: Integrated wiring management system 10: MDF unit
11: Backbone switch 12: FDF
13: network separator 20: premises trunk system
21: optical patch cord 30: TPS unit
31: network switch 32: LED patch panel
40: horizontal wiring system 41: UTP cable
42: outlet box 43: system box
50: user terminal 100: management unit
101: display device 102: database

Claims (4)

an MDF unit to which an external line and an internal line are connected; and
Including a; TPS unit for distributing the signal generated from the MDF unit to each area inside the building
The MDF unit includes a backbone switch for processing a signal transmitted and received from the external line and a signal transmitted/received from the internal line, and a user terminal that receives the signal distributed from the TPS unit and performs signal processing to display data obtained; Interlocking to form an internal network,
The backbone switch includes a network separator that logically separates an external line dedicated line and an internal line dedicated line,
The MDF unit and the TPS unit are installed in the rack cabinet,
The rack cabinet is attached with a film including a capsule layer,
The encapsulation layer is formed in the form of a plurality of water droplets, and at least one may be formed to have a predetermined interval on the upper surface of the film, and the encapsulation layer may be formed to have a diameter of 1 to 3 nm and a height of 5 nm. 100 parts by weight of vinyl-terminated silicone oil, 50 parts by weight of fumed silica, 40 parts by weight of a platinum catalyst, and 15 parts by weight of additives, and the additive is 5 parts by weight of a concealing pigment based on 10 parts by weight of a thermochromic ink An integrated wiring management system comprising parts by weight, 5 parts by weight of the photosensitive color-change ink, 0.3 parts by weight of an anti-settling agent, and 0.2 parts by weight of an antifoaming agent.
The method according to claim 1,
The MDF unit includes a Fiber Distribution Frame (FDF), which is a device for cluster processing and distribution stacking of optical cables, and the FDF of the MDF unit and the network switch of the TPS unit are interconnected through a premises trunk system,
The TPS unit converts the signal output from the network switch and transmits the signal to the horizontal wiring system, which is a communication line with the user terminal. The integrated wiring management system including an LED PATCH PANEL.

3. The method according to claim 2,
Further comprising an integrated management unit for integrated management of the MDF unit, the TPS unit, the premises trunk system and the horizontal wiring system,
The integrated management unit,
Receives wiring information for cables connected to the MDF unit and the TPS unit, and codes for each network equipment constituting the MDF unit and the TPS unit, respectively, and registers them in the database, and the IP IPNG of the line corresponding to the line inspection request An integrated wiring management system that generates line check response information including processing time and communication loss rate by performing a test or TRACERT test, and obtains and provides the port usage rate and line change history of each of the network equipment of the MDF unit and the TPS unit.
4. The method of claim 3,
The integrated management unit,
Transmitting wiring information, processing time information, and communication loss information stored in the database linked with the MDF unit to an external server that performs data communication through the integrated management unit and a communication network,
The external server converts the wiring information, processing time information, and communication loss information received from the integrated management unit into big data, and the external server performs a machine learning technique through an artificial intelligence engine (Engine) based on the generated big data, and ,
As a result of machine learning based on big data, the external server automatically detects a specific time band or a specific area within a building where processing time is delayed or communication loss is likely to occur and transmits it to the integrated management unit through the communication network,
The integrated management unit is an integrated wiring management system for displaying a warning informing of a specific time or a specific area in the building where the received processing time is delayed or communication loss is likely to occur on the interlocked display device.

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