CN109547117B - Optical fiber user information acquisition device, method and system - Google Patents
Optical fiber user information acquisition device, method and system Download PDFInfo
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- CN109547117B CN109547117B CN201811619623.1A CN201811619623A CN109547117B CN 109547117 B CN109547117 B CN 109547117B CN 201811619623 A CN201811619623 A CN 201811619623A CN 109547117 B CN109547117 B CN 109547117B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/60—Receivers
- H04B10/66—Non-coherent receivers, e.g. using direct detection
- H04B10/69—Electrical arrangements in the receiver
- H04B10/695—Arrangements for optimizing the decision element in the receiver, e.g. by using automatic threshold control
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/27—Arrangements for networking
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
Abstract
The invention discloses a device, a method and a system for acquiring optical fiber user information, wherein the device comprises an information acquisition module, and the information acquisition module comprises: the receiving unit comprises an ONT interface used for being connected with the home fiber so as to acquire connection request information sent by a user side when the home fiber is disconnected from the fiber distribution box; and the information extraction unit is connected with the receiving unit and used for extracting the authentication information in the connection request information. The optical fiber user information acquisition device receives reconnection request information sent by a user side when an optical fiber is disconnected, wherein the reconnection request information comprises authentication information of a user.
Description
Technical Field
The present invention relates to the field of optical fiber communications, and in particular, to an apparatus, a method, and a system for acquiring optical fiber user information.
Background
With the implementation of broadband chinese strategy, optical broadband access is about to be popularized. Optical signals are transmitted in an optical fiber broadband, multiple signals can be transmitted in one optical fiber through wavelength division multiplexing, a maintenance worker cannot directly acquire optical fiber user information, under the conditions that an optical fiber user has no resource label, label loss and inaccurate resource information, or an optical cross-connecting box and a fiber distribution box are damaged by external force, the maintenance worker can only identify the user, correct resources and supplement the lost label in a mode of blindly plugging and unplugging the optical fiber of the user, the daily workload of the maintenance worker is increased, the timeliness of fault repair is influenced, and the use perceptibility of the optical fiber broadband customer is reduced.
Disclosure of Invention
The invention provides an optical fiber user information acquisition device, method and system, which aim to solve the problem that user information corresponding to an optical fiber is difficult to acquire in the prior art.
In order to realize the problems, the invention provides the following technical scheme:
an optical fiber user information acquisition device, comprising an information acquisition module, the information acquisition module comprising:
the receiving unit comprises an ONT interface used for being connected with the home fiber so as to acquire connection request information sent by a user side when the home fiber is disconnected from the fiber distribution box;
and the information extraction unit is connected with the receiving unit and used for extracting the authentication information in the connection request information.
In some embodiments, the receiving unit includes:
the receiving module is connected with the information extraction unit;
and the optical module is connected with the ONT interface, and the pluggable connection is arranged on the receiving module.
In some embodiments, the receiving unit further includes an optical splitter, one side of the optical splitter is connected to the outdoor port of the fiber for entering the home, and the other side of the optical splitter is connected to the optical module and the OLT fiber, respectively, so as to reduce the influence on the user.
In some embodiments, the authentication information includes any one or more of a MAC address of the ONT, a serial number SN of the user equipment, and a logical number LOID of the user.
In some embodiments, the information extraction unit includes a modem, and the modem is connected to the receiving module and is configured to receive and extract the authentication information in the optical module.
In some embodiments, the information extracting unit further includes a data transmission unit connected to the modem, and configured to send the authentication information to an integrated resource management system.
In some embodiments, the optical fiber subscriber information obtaining device further includes a memory chip with a built-in subscriber data in a certain area, and the memory chip is connected to the modem and configured to receive and match the authentication information.
The invention also provides a method for acquiring the optical fiber user information, which comprises the following steps:
the optical fiber user information acquisition device receives reconnection request information sent by a user side when an optical fiber is disconnected, wherein the reconnection request information comprises authentication information of a user;
and matching and acquiring corresponding user information by using the user authentication information contained in the reconnection request information.
In some embodiments, the authentication information includes any one or more of a MAC address of the ONT, a serial number SN of the user equipment, and a logical number LOID of the user.
In some embodiments, the optical fiber subscriber information obtaining apparatus includes an optical module and a PON MAC chip, where the optical module receives the reconnection request information, converts the reconnection request information into an electrical signal, and sends the electrical signal to the PON MAC chip, and the PON MAC chip extracts subscriber authentication information in the request information and sends the authentication information to a background by using a communication module, so as to obtain the subscriber information.
The invention also provides an optical fiber user information identification system, which comprises: the optical fiber user information obtaining apparatus and the integrated resource management system in the foregoing embodiment, wherein the integrated resource management system receives the authentication information sent by the data transmission unit, matches and obtains user information according to the authentication information, and returns the user information to the optical fiber user information obtaining apparatus.
Through adopting above-mentioned technical scheme, make it compare with prior art and have following beneficial effect:
according to the scheme, the optical fiber is transferred to the device from the fiber distribution box outdoors, the user side can send a reconnection request outwards at the moment when the optical fiber is disconnected, the request comprises the authentication information of the user, the device can find the corresponding user information from the background by obtaining the authentication information in the reconnection request, and the method does not need to send a user information obtaining instruction to the user side and directly waits for receiving a signal sent by the user, so that the corresponding modules and energy consumption are reduced, the structure is simplified, and the energy consumption is reduced.
The scheme adopts the modem to receive signals, and the authentication information sent indoors can be directly extracted through the modem, so that the device structure is simplified, and the universality of the device is improved.
The equipment of the scheme also comprises an optical splitter which only acquires partial optical signals so as to ensure that authentication information is acquired under the condition of not influencing the use of a user.
Drawings
FIG. 1 is a block diagram of an embodiment of the present invention;
Detailed Description
The invention is described in further detail below with reference to the figures and specific examples. The advantages and features of the invention will become more apparent from the following description. It is to be noted that the drawings are in a very simplified form and are all used in a non-precise ratio for the purpose of facilitating and distinctly claiming the embodiments of the invention.
The invention provides an optical fiber user information acquisition device, which comprises an information acquisition module, wherein the information acquisition module comprises: the receiving unit comprises an ONT interface used for being connected with the home fiber so as to acquire connection request information sent by a user side when the home fiber is disconnected from the fiber distribution box; and the information extraction unit is connected with the receiving unit and used for extracting the authentication information in the connection request information.
Specifically, referring to fig. 1, the present invention includes an optical splitter, one side of the optical splitter is connected to a central office Optical Line Terminal (OLT), and the other side of the optical splitter is connected to an end user Optical Network Terminal (ONT) and a receiving module, where the optical splitter enables a part of uplink information at the ONT end to enter an OLT port, and a part of the uplink information enters a detecting module for subsequent processing.
The receiving module comprises two optical module interfaces and a flange interface, the two optical module interfaces adopt pluggable optical module interfaces and are used for replacing different types of optical modules such as GPON and XGPON, different types of optical modules are required according to different application scenes, the flange interface is used for branching out ONT uplink light and connecting the ONT uplink light to one of the two optical module interfaces, the optical module converts received optical signals in optical fibers into electric signals and sends the electric signals to an information extraction unit connected with the electric signal, the information extraction unit comprises a PON MAC chip, and the PON MAC chip is connected with the receiving module and is used for receiving and extracting authentication information in the optical modules. The PON MAC chip is also connected with a communication module, which can be a WiFi module or a wired transmission module, and is used for sending the extracted authentication information, matching the authentication information at the background and obtaining related user information.
In another embodiment, the present disclosure further includes a storage module connected to the PON MAC chip, where the storage module stores user information in a certain area, for example, user information in a certain area or a certain city, and the PON MAC chip directly sends the authentication information in the uplink information to the storage unit for matching, and displays the user information on a display.
In a third embodiment, the present invention includes an optical splitter, one side of the optical splitter is connected to a central office Optical Line Terminal (OLT), and the other side of the optical splitter is connected to an end user Optical Network Terminal (ONT) and a receiving module, where the optical splitter makes a part of uplink information at the ONT enter a port of the OLT and a part of the uplink information enter a detecting module for subsequent processing.
The detection module adopts a modem device and is used for receiving reconnection request information sent indoors when the optical cable is pulled out, the reconnection request information comprises authentication information of a user, and the authentication information is extracted through inverse operation of the modem, so that the structure and the operation amount of equipment are greatly simplified.
The invention will be further described in detail with reference to a specific using method, the fiber to home in the fiber splitting box is detached and inserted into the ONT interface of the device of the invention, the OLT interface of the device is connected to the ONT through the fiber, when the fiber to home is disconnected, the user terminal can automatically send a group of reconnection requests, the reconnection requests include authentication information corresponding to the user one by one, the reconnection requests are communicated with the OLT through the optical splitter on one hand, on the other hand, a part of the reconnection requests enters the optical module, the optical module converts the optical signal into an electrical signal, the electrical signal enters the PON MAC chip and acquires the authentication information therein, the authentication information is sent to the peripheral equipment through the WiFi module and matched with the user information, thereby acquiring the user data; if the memory chip with the user information is arranged in the mobile terminal, the authentication information is sent to the memory chip for matching, and the matching is displayed through a display after the matching is successful.
The invention also comprises an optical fiber user information identification system which comprises the optical fiber user information acquisition device and the comprehensive resource management system, wherein the comprehensive resource management system is used for receiving the authentication information sent by the data transmission unit, acquiring the user information according to the authentication information and returning the user information to the optical fiber user information acquisition device.
The scheme is that the optical fiber is transferred to the device from the fiber distribution box outdoors, the user side can send a reconnection request outwards at the moment when the optical fiber is disconnected, the request comprises the authentication information of the user, the device can find the corresponding user information from the background by obtaining the authentication information in the reconnection request, the scheme does not need to send a user information obtaining instruction to the user side, and the device directly waits for receiving a signal sent by the user, so that the corresponding modules and energy consumption are reduced, the structure is simplified, and the energy consumption is reduced.
The scheme adopts the modem to receive signals, and the authentication information sent indoors can be directly extracted through the modem, so that the device structure is simplified, and the universality of the device is improved.
The equipment of the scheme also comprises an optical splitter which only acquires partial optical signals so as to ensure that authentication information is acquired under the condition of not influencing the use of a user.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments. Even if various changes are made to the present invention, the changes are still within the scope of the present invention if they fall within the claims and their equivalents.
Claims (8)
1. An optical fiber user information acquisition device, comprising an information acquisition module, wherein the information acquisition module comprises:
the receiving unit comprises an ONT interface used for being connected with the home fiber so as to acquire connection request information sent by a user side when the home fiber is disconnected from the fiber distribution box;
the information extraction unit is connected with the receiving unit and used for extracting the authentication information in the connection request information;
the receiving unit includes: the receiving module is connected with the information extraction unit;
the optical module is connected with the ONT interface, and the pluggable connection is arranged on the receiving module;
the receiving unit further comprises an optical splitter, one side of the optical splitter is connected with the outdoor port of the home-entry optical fiber, and the other side of the optical splitter is respectively connected with the optical module and the OLT optical fiber, so that the influence on users is reduced.
2. The apparatus according to claim 1, wherein the authentication information includes any one or more of a MAC address of the ONT, a serial number SN of the user equipment, and a logical number LOID of the user.
3. The apparatus as claimed in claim 1, wherein the information extraction unit comprises a modem, and the modem is connected to the receiving module and configured to receive and extract the authentication information in the optical module.
4. The fiber subscriber information acquisition device according to claim 3, wherein the information extraction unit further comprises a data transmission unit connected to the modem for transmitting the authentication information to the integrated resource management system.
5. The fiber subscriber information acquisition device according to claim 3, further comprising a memory chip having user data stored therein, wherein the memory chip is connected to the modem for receiving and matching the authentication information.
6. A method for optical fiber subscriber information acquisition, comprising:
the optical fiber user information acquisition device receives reconnection request information sent by a user side when an optical fiber is disconnected, wherein the reconnection request information comprises authentication information of a user;
matching and acquiring corresponding user information by using user authentication information contained in the reconnection request information;
the optical fiber user information acquisition device comprises an optical module and a PON MAC chip, wherein the optical module receives the reconnection request information, converts the reconnection request information into an electric signal and sends the electric signal to the PON MAC chip, and the PON MAC chip extracts user authentication information in the request information and sends the authentication information to a background by using a communication module so as to acquire user information.
7. The method as claimed in claim 6, wherein the authentication information includes any one or more of a MAC address of the ONT, a serial number SN of the user equipment, and a logical number LOID of the user.
8. A fiber optic subscriber information identification system, comprising: the optical fiber subscriber information acquiring apparatus and the integrated resource management system as claimed in claims 1 to 5, wherein the integrated resource management system receives authentication information sent by the data transmission unit, matches and acquires subscriber information according to the authentication information, and returns the subscriber information to the optical fiber subscriber information acquiring apparatus.
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| CN201811619623.1A CN109547117B (en) | 2018-12-28 | 2018-12-28 | Optical fiber user information acquisition device, method and system |
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| CN201811619623.1A CN109547117B (en) | 2018-12-28 | 2018-12-28 | Optical fiber user information acquisition device, method and system |
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| CN109547117B true CN109547117B (en) | 2021-11-05 |
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Citations (4)
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|---|---|---|---|---|
| CN103475577A (en) * | 2013-09-29 | 2013-12-25 | 小米科技有限责任公司 | Method, device and network equipment for obtaining characteristic information |
| CN103746850A (en) * | 2014-01-13 | 2014-04-23 | 中国联合网络通信集团有限公司 | Method and device for positioning fault and PON (Passive Optical Network) system |
| WO2016191942A1 (en) * | 2015-05-29 | 2016-12-08 | 华为技术有限公司 | Optical network unit authentication method, optical line terminal and optical network unit |
| CN106571870A (en) * | 2015-10-09 | 2017-04-19 | 中国电信股份有限公司 | Fiber user information recognition method, device and system |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103475577A (en) * | 2013-09-29 | 2013-12-25 | 小米科技有限责任公司 | Method, device and network equipment for obtaining characteristic information |
| CN103746850A (en) * | 2014-01-13 | 2014-04-23 | 中国联合网络通信集团有限公司 | Method and device for positioning fault and PON (Passive Optical Network) system |
| WO2016191942A1 (en) * | 2015-05-29 | 2016-12-08 | 华为技术有限公司 | Optical network unit authentication method, optical line terminal and optical network unit |
| CN106571870A (en) * | 2015-10-09 | 2017-04-19 | 中国电信股份有限公司 | Fiber user information recognition method, device and system |
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