TWM591745U - IoT network architecture and its wavelength-division IoT gateway - Google Patents
IoT network architecture and its wavelength-division IoT gateway Download PDFInfo
- Publication number
- TWM591745U TWM591745U TW108207338U TW108207338U TWM591745U TW M591745 U TWM591745 U TW M591745U TW 108207338 U TW108207338 U TW 108207338U TW 108207338 U TW108207338 U TW 108207338U TW M591745 U TWM591745 U TW M591745U
- Authority
- TW
- Taiwan
- Prior art keywords
- optical
- network
- signal
- port
- power
- Prior art date
Links
Images
Landscapes
- Optical Communication System (AREA)
Abstract
一種IoT網路架構及其波分IoT閘道器，係具有採用波長做為多工方式的光解多工器與光多功器，使得光纖網路中可藉由將不同來源的資訊在同一條光纖上以不同的光波長度傳遞，而大幅提升網路資訊傳輸的頻寬效益，進而增加閘道器的通信容量，以滿足地區日益增加的通信服務需求，而擴大物聯網的應用規模。An IoT network architecture and its wavelength division IoT gateway have a photodemultiplexer and an optical multiplexer that use wavelength as a multiplexing method, so that information from different sources can be used in the optical fiber network. A single optical fiber is transmitted with different light wave lengths, which greatly improves the bandwidth efficiency of network information transmission, thereby increasing the communication capacity of the gateway to meet the increasing demand for communication services in the region and expanding the application scale of the Internet of Things.
Description
本創作係涉及通訊設施領域，更詳而言之，係指一種可增加通信容量的IoT網路架構及其波分IoT閘道器。This creation is related to the field of communication facilities. More specifically, it refers to an IoT network architecture that can increase communication capacity and its WDM IoT gateway.
全球科技潮流正以5G技術邁進，未來將是5G以及萬物互聯時代。目前全球電信營運商已積極升級 4G（LTE）技術，並擴大物聯網(即，Internet of Things；簡稱為IoT)的應用規模，包括基礎設施、供應鏈物流、資產管理甚至到環境監控等。The global technology trend is marching with 5G technology, and the future will be the era of 5G and the Internet of Everything. At present, global telecom operators have actively upgraded 4G (LTE) technology and expanded the application scale of the Internet of Things (that is, Internet of Things; referred to as IoT), including infrastructure, supply chain logistics, asset management and even environmental monitoring.
就目前而言，手機使用普及且4G服務也非常成熟及多元，例如人們可以透過手機查詢附近公車站公車的到站時間，或查詢醫院診所掛號是否即將到號……等等，相當方便。因應5G技術的到來，連網技術應用場景普及，物聯網的應用才有機會被廣泛利用，因此IoT網路佈建便顯得非常重要，而IoT網路的佈建通常需要閘道器做為不同層次的網路(例如區域網路（LAN）和廣域網路（WAN）)的共同存取點，然而，IoT網路佈建往往受限於傳輸資料的閘道器的通信容量。For now, mobile phones are widely used and 4G services are also very mature and diverse. For example, people can use their mobile phones to check the arrival time of buses at nearby bus stations, or to check whether the registration of the hospital clinic is about to arrive...etc., which is quite convenient. In response to the advent of 5G technology and the popularization of networking technology application scenarios, the application of the Internet of Things has the opportunity to be widely used. Therefore, the deployment of IoT networks is very important, and the deployment of IoT networks usually requires gateways to be different. Common access points for hierarchical networks (such as local area networks (LAN) and wide area networks (WAN)). However, IoT network deployment is often limited by the communication capacity of gateways that transmit data.
若閘道器的通信容量不足，就無法滿足地區日益增加的通信服務需求，而解決這一問題目前最為有效的方法即為廣泛設置閘道器。然而，隨著城市建設的快速發展，可供電信營運商設置閘道器的城市公共用地日益減少，而給設置閘道器的選址帶來了極大的困難。If the communication capacity of the gateway is insufficient, it cannot meet the increasing demand for communication services in the region, and the most effective way to solve this problem is to widely install the gateway. However, with the rapid development of urban construction, the city public land available for telecommunications operators to install gateways is decreasing day by day, which has brought great difficulties to the location of gateways.
因此，如何增加閘道器的通信容量，以滿足地區日益增加的通信服務需求，即為本案待解決的技術課題。Therefore, how to increase the communication capacity of the gateway to meet the increasing demand for communication services in the region is the technical problem to be solved in this case.
鑒於上述先前技術之種種問題，本創作之主要目的在於提供一種IoT網路架構及其波分IoT閘道器，係採用波長做為多工方式傳輸網路資訊，以提升網路資訊傳輸的頻寬效益，進而增加閘道器的通信容量，以便於IoT網路佈建並增加IoT的應用規模。In view of the above-mentioned problems of the prior art, the main purpose of this creation is to provide an IoT network architecture and its wavelength division IoT gateway, which uses wavelength as a multiplexing method to transmit network information to increase the frequency of network information transmission Broad benefit, and then increase the communication capacity of the gateway, in order to facilitate the deployment of IoT networks and increase the scale of IoT applications.
為達到上述目的以及其他目的，本創作提供一種波分IoT閘道器，係包括：一閘道器本體，該閘道器本體係設有一進口端光收發埠、一進口端電源埠、一第一出口端光收發埠、一第二出口端光收發埠、一第一出口端電源埠與一第二出口端電源埠，其中，該進口端光收發埠係用於收發一網路光訊號，該進口端電源埠用以接收一進口端電源訊號；一光塞取多功器(OADM)，該光塞取多功器係從該網路光訊號中擷取符合一進口端預定波長範圍的一進口端集成光訊號，或將符合一出口端預定波長範圍的一出口端集成光訊號併入該網路光訊號中；一光解多工器(DMUX)，該光解多工器係將該進口端集成光訊號分解出一第一進口端光訊號與一第二進口端光訊號，而後，令該第一進口端光訊號與該第二進口端光訊號分別傳遞至該第一出口端光收發埠與該第二出口端光收發埠；一光多工器(MUX)，該光多功器係自該第一出口端光收發埠接收一第一出口端光訊號，且自該第二出口端光收發埠接收一第二出口端光訊號，而後，令該第一出口端光訊號與該第二出口端光訊號併入該出口端集成光訊號；以及一電源分配模組(PDP)，該電源分配模組係將該進口端電源訊號分配出一第一進口端電源訊號與一第二進口端電源訊號，而後，令該第一進口端電源訊號與該第二進口端電源訊號分別傳遞至該第一出口端電源埠與該第二出口端電源埠。In order to achieve the above and other purposes, this creation provides a WDM IoT gateway, which includes: a gateway body, the gateway is provided with an optical transceiver port at the import end, a power port at the import end, a first An exit-end optical transceiver port, a second exit-end optical transceiver port, a first exit-end power port, and a second exit-end power port, wherein the entrance-end optical transceiver port is used to send and receive a network optical signal, The inlet power port is used to receive an inlet power signal; an optical plug multiplexer (OADM), the optical plug multiplexer extracts from the network optical signal that matches a predetermined wavelength range of an inlet An integrated optical signal at the import end, or an integrated optical signal at the exit end conforming to a predetermined wavelength range at the exit end is incorporated into the network optical signal; an optical demultiplexer (DMUX), the optical demultiplexer will be The integrated optical signal at the entrance end decomposes a first entrance end optical signal and a second entrance end optical signal, and then causes the first entrance end optical signal and the second entrance end optical signal to be transmitted to the first exit end respectively An optical transceiver port and the second optical transceiver port; an optical multiplexer (MUX), the optical multiplexer receives a first optical signal from the first optical transceiver port at the first optical outlet, and from the first The two exit optical transceiver ports receive a second exit optical signal, and then merge the first exit optical signal and the second exit optical signal into the exit integrated optical signal; and a power distribution module (PDP ), the power distribution module distributes the first-end power signal and the second-end power signal to the first-end power signal, and then makes the first-end power signal and the second-end power signal It is transmitted to the first outlet power port and the second outlet power port respectively.
另外，本創作又提供另一種波分IoT閘道器，係包括：一閘道器本體，該閘道器本體係設有一進口端光收發埠、一進口端電源埠、一第一出口端光收發埠、一第二出口端光收發埠、一第一出口端電源埠與一第二出口端電源埠，其中，該進口端光收發埠係用於收發一網路光訊號，該進口端電源埠用以接收一進口端電源訊號；一光解多工器(DMUX)，該光解多工器係將該網路光訊號分解出一第一進口端光訊號與一第二進口端光訊號，而後，令該第一進口端光訊號與該第二進口端光訊號分別傳遞至該第一出口端光收發埠與該第二出口端光收發埠；一光多工器(MUX)，該光多功器係自該第一出口端光收發埠接收一第一出口端光訊號，且自該第二出口端光收發埠接收一第二出口端光訊號，而後，令該第一出口端光訊號與該第二出口端光訊號併入該網路光訊號；以及一電源分配模組(PDP)，該電源分配模組係將該進口端電源訊號分配出一第一進口端電源訊號與一第二進口端電源訊號，而後，令該第一進口端電源訊號與該第二進口端電源訊號分別傳遞至該第一出口端電源埠與該第二出口端電源埠。In addition, this creation provides another WDM IoT gateway, which includes: a gateway body, the gateway is provided with an import-end optical transceiver port, an import-end power port, and a first exit-end optical Transceiver port, a second exit-end optical transceiver port, a first exit-end power port and a second exit-end power port, wherein the entrance-end optical transceiver port is used to send and receive a network optical signal, and the entrance-end power supply The port is used to receive an inlet power signal; an optical multiplexer (DMUX), which decomposes the network optical signal into a first inlet optical signal and a second inlet optical signal Then, the optical signal of the first inlet and the optical signal of the second inlet are respectively transmitted to the optical transceiver port of the first outlet and the optical transceiver port of the second outlet; an optical multiplexer (MUX), the The optical multiplexer receives a first exit optical signal from the first exit optical transceiver port, and receives a second exit optical signal from the second exit optical transceiver port, and then makes the first exit terminal The optical signal and the second exit-end optical signal are merged into the network optical signal; and a power distribution module (PDP), which distributes the entrance-end power signal out of a first entrance-end power signal and A second inlet power signal, and then, the first inlet power signal and the second inlet power signal are transmitted to the first outlet power port and the second outlet power port, respectively.
較佳地，於上述波分IoT閘道器中，還包括：一網路選擇模組，該網路選擇模組係分別連接一第一光纖網路與一第二光纖網路，當該第一光纖網路正常時，該網路選擇模組係選擇將該第一光纖網路耦合至該進口端光收發埠以提供該網路光訊號的收發，當該第一光纖網路異常時，該網路選擇模組係將該第二光纖網路耦合至該進口端光收發埠以提供該網路光訊號的收發。Preferably, the WDM IoT gateway further includes: a network selection module, which is respectively connected to a first optical fiber network and a second optical fiber network, when the first When a fiber optic network is normal, the network selection module selects to couple the first fiber optic network to the import-end optical transceiver port to provide transmission and reception of optical signals of the network. When the first fiber optic network is abnormal, The network selection module couples the second optical fiber network to the import-end optical transceiver port to provide transceiver of the network optical signal.
較佳地，於上述波分IoT閘道器中，該第一光纖網路異常是指該第一光纖網路的光功率值低於一標準值。Preferably, in the above wavelength division IoT gateway, the abnormality of the first optical network means that the optical power value of the first optical network is lower than a standard value.
較佳地，於上述波分IoT閘道器中，該網路選擇模組係至少由一光開關(OSW)與一光分歧器(OSP)組合而構成，或至少由多個光開關組合而構成。Preferably, in the above wavelength division IoT gateway, the network selection module is composed of at least an optical switch (OSW) and an optical splitter (OSP), or at least a combination of multiple optical switches constitute.
較佳地，於上述波分IoT閘道器中，還包括一網路供電交換模組(POE)，其中，該光解多工器還將該進口端集成光訊號分解出一第四進口端波長光訊號，而後，令該第四進口端波長光訊號傳遞至該網路供電交換模組；該光多功器係自該網路供電交換模組接收一第四出口端波長光訊號，而後，令該第四出口端波長光訊號併入該出口端集成光訊號；該電源分配模組係將該進口端電源訊號分配出一第四進口端電源訊號，而後，令該第四進口端電源訊號傳遞至該網路供電交換模組。Preferably, the above-mentioned WDM IoT gateway further includes a network power exchange module (POE), wherein the photomultiplexer also decomposes the integrated optical signal at the inlet into a fourth inlet Wavelength optical signal, and then the fourth inlet wavelength optical signal is transmitted to the network power supply switching module; the optical multiplexer receives a fourth outlet wavelength optical signal from the network power supply switching module, and then , So that the fourth exit wavelength optical signal is merged into the exit end integrated optical signal; the power distribution module distributes the entrance end power signal to a fourth entrance end power signal, and then, the fourth entrance end power The signal is transmitted to the network power exchange module.
較佳地，於上述波分IoT閘道器中，該第四進口端電源訊號係為一第一交流電訊號，且該波分IoT閘道器還包括一第一交直流轉換模組，該第一交直流轉換模組係將該第四進口端電源訊號由該第一交流電訊號轉換為一第一直流電訊號，該網路供電交換模組係接受為該第一直流電訊號的該第四進口端電源訊號。Preferably, in the above WDM IoT gateway, the fourth inlet power signal is a first AC electrical signal, and the WDM IoT gateway further includes a first AC/DC conversion module, the first An AC-DC conversion module converts the fourth inlet power signal from the first AC electrical signal to a first DC electrical signal, and the network power supply exchange module accepts the fourth inlet of the first DC electrical signal Power signal.
較佳地，於上述波分IoT閘道器中，該進口端電源訊號係為一第二交流電訊號，且該波分IoT閘道器還包括一第二交直流轉換模組，該第二交直流轉換模組係將該進口端電源訊號由該第二交流電訊號轉換為一第二直流電訊號，該電源分配模組係接受為該第二直流電訊號的該進口端電源訊號。Preferably, in the above WDM IoT gateway, the inlet power signal is a second AC electrical signal, and the WDM IoT gateway further includes a second AC-DC conversion module, the second AC The DC conversion module converts the imported power signal from the second AC signal to a second DC signal, and the power distribution module accepts the imported power signal as the second DC signal.
較佳地，於上述波分IoT閘道器中，該進口端光收發埠與該進口端電源埠係集成於一第一光電混合式線纜接頭；該第一出口端光收發埠與該第一出口端電源埠係集成於一第二光電混合式線纜接頭；該第二出口端光收發埠與該第二出口端電源埠係集成於一第三光電混合式線纜接頭。Preferably, in the aforementioned WDM IoT gateway, the inlet optical transceiver port and the inlet power port are integrated into a first optoelectronic hybrid cable connector; the first outlet optical transceiver port and the first An outlet power port is integrated into a second photoelectric hybrid cable connector; the second outlet optical transceiver port and the second outlet power port are integrated into a third optical hybrid cable connector.
較佳地，於上述波分IoT閘道器中，還包括一網路訊號處理模組，該網路訊號處理模組係介於該光解多工器跟該第一出口端光收發埠與該第二出口端光收發埠兩者之間，俾對傳遞至該第一出口端光收發埠的該第一進口端光訊號進行處理，還對傳遞至該第二出口端光收發埠的該第二進口端光訊號進行處理，該網路訊號處理模組還介於該光多工器跟該第一出口端光收發埠與該第二出口端光收發埠兩者之間，俾對該第一出口端光收發埠接收的該第一出口端光訊號進行處理，還對該第二出口端光收發埠接收的該第二出口端光訊號進行處理。Preferably, the WDM IoT gateway further includes a network signal processing module, the network signal processing module is interposed between the optical demultiplexer and the first exit optical transceiver port and Between the second exit optical transceiver port, the first input optical signal transmitted to the first exit optical transceiver port is processed, and the light signal transmitted to the second exit optical transceiver port is processed. The second input-end optical signal is processed. The network signal processing module is also interposed between the optical multiplexer and the first exit-end optical transceiver port and the second exit-end optical transceiver port. The first exit-end optical signal received by the first exit-end optical transceiver port is processed, and the second exit-end optical signal received by the second exit-end optical transceiver port is also processed.
再者，本創作再提供一種IoT網路架構，係包括：上述波分IoT閘道器；一第一天線模組，該第一天線模組係耦合至該第一出口端光收發埠與該第一出口端電源埠，以藉由該第一出口端光收發埠接收該第一進口端光訊號，並對該第一出口端光收發埠提供該第一出口端波長光訊號；一第二天線模組，該第二天線模組係耦合至該第二出口端光收發埠與該第二出口端電源埠，以藉由該第二出口端光收發埠接收該第二進口端光訊號，並對該第二出口端光收發埠提供該第二出口端波長光訊號；一電源提供模組，該電源提供模組係耦合至該進口端電源埠，以對該進口端電源埠提供該進口端電源訊號；以及一光纖網路模組，該光纖網路模組係耦合至該進口端光收發埠，以對該進口端光收發埠提供該網路光訊號。Furthermore, the present invention provides an IoT network architecture, which includes: the above wavelength division IoT gateway; a first antenna module, the first antenna module is coupled to the first exit optical transceiver port And the first outlet-end power port, to receive the first inlet-end optical signal through the first outlet-end optical transceiver port, and provide the first outlet-end wavelength optical signal to the first outlet-end optical transceiver port; a A second antenna module, the second antenna module is coupled to the second outlet optical transceiver port and the second outlet power port to receive the second inlet through the second outlet optical transceiver port End optical signal, and provide the second exit end wavelength optical signal to the second exit end optical transceiver port; a power supply module, the power supply module is coupled to the inlet end power port to power the inlet end The port provides the import end power signal; and a fiber optic network module coupled to the import end optical transceiver port to provide the network optical signal to the import end optical transceiver port.
較佳地，於上述IoT網路架構中，該電源提供模組係為一交流電提供模組。Preferably, in the above IoT network architecture, the power supply module is an alternating current supply module.
較佳地，於上述IoT網路架構中，還包括一路燈，該路燈係承載該波分IoT閘道器、該第一天線模組、該第二天線模組、該電源提供模組或該光纖網路模組。Preferably, the above-mentioned IoT network architecture further includes a street lamp that carries the WDM IoT gateway, the first antenna module, the second antenna module, and the power supply module Or the fiber optic network module.
較佳地，於上述IoT網路架構中，該路燈係由複數燈桿排列而構成，且該複數燈桿係排列而形成容置該波分IoT閘道器、該電源提供模組或該光纖網路模組的空間。Preferably, in the above IoT network architecture, the street lamp is formed by arranging a plurality of light poles, and the plurality of light poles are arranged to form a housing of the WDM IoT gateway, the power supply module, or the optical fiber Network module space.
較佳地，於上述IoT網路架構中，該電源提供模組係為一直流電提供模組，而包含一電源控制單元跟作為一直流電源的一電池、一直流電輸入埠與一太陽能板三者之至少其中一者，該電源控制單元係接收該直流電源，以對該進口端電源埠提供該進口端電源訊號。Preferably, in the above IoT network architecture, the power supply module is a DC power supply module, and includes a power control unit and a battery as a DC power supply, a DC power input port and a solar panel At least one of them, the power control unit receives the DC power to provide the inlet power signal to the inlet power port.
較佳地，於上述IoT網路架構中，該電源控制單元還對該路燈提供電源以控制該路燈的明暗。Preferably, in the above IoT network architecture, the power control unit also provides power to the street lamp to control the brightness of the street lamp.
較佳地，於上述IoT網路架構中，還包括一第三天線模組，其中，該光解多工器還將該進口端集成光訊號分解出一第三進口端波長光訊號，而後，令該第三進口端波長光訊號傳遞至該第三天線模組；該光多功器係自該第三天線模組接收一第三出口端波長光訊號，而後，令該第三出口端波長光訊號併入該出口端集成光訊號；該電源分配模組係將該進口端電源訊號分配出一第三進口端電源訊號，而後，令該第三進口端電源訊號傳遞至該第三天線模組。Preferably, the above IoT network architecture further includes a third antenna module, wherein the photodemultiplexer also decomposes the integrated optical signal at the inlet into a third wavelength optical signal at the inlet, and then, Let the third-port wavelength optical signal be transmitted to the third antenna module; the optical multiplexer receives a third-port wavelength optical signal from the third antenna module, and then, the third-port wavelength The optical signal is merged into the outlet to integrate the optical signal; the power distribution module distributes the inlet power signal to a third inlet power signal, and then transmits the third inlet power signal to the third antenna module group.
較佳地，於上述IoT網路架構中，該第一天線模組係包含一第一主動天線(AAU)；該第二天線模組係包含一第二主動天線；該第三天線模組係包含一第三主動天線。Preferably, in the above IoT network architecture, the first antenna module includes a first active antenna (AAU); the second antenna module includes a second active antenna; and the third antenna module The system includes a third active antenna.
較佳地，於上述IoT網路架構中，該第一天線模組係包含一第一被動天線(PAU)與一第一遠端射頻單元(RRU)；該第二天線模組係包含一第二被動天線與一第二遠端射頻單元；該第三天線模組係包含一第三被動天線與一第三遠端射頻單元。Preferably, in the above IoT network architecture, the first antenna module includes a first passive antenna (PAU) and a first remote radio frequency unit (RRU); the second antenna module includes A second passive antenna and a second remote radio frequency unit; the third antenna module includes a third passive antenna and a third remote radio frequency unit.
另外，本創作另提供一種IoT網路架構，係包括：一第一遠端網路設備；一近端網路設備；一第一光纖網路，該第一光纖網路係連接該第一遠端網路設備與該近端網路設備；以及一第二光纖網路，該第二光纖網路係連接該第一遠端網路設備與該近端網路設備；其中，該近端網路設備係包含上述之波分IoT閘道器，而該波分IoT閘道器還包括一網路選擇模組，該網路選擇模組係分別連接該第一光纖網路與該第二光纖網路；當該第一光纖網路正常時，該網路選擇模組係選擇將該第一光纖網路耦合至該進口端光收發埠，以在該第一遠端網路設備與該近端網路設備兩者之間，提供該網路光訊號的收發；當該第一光纖網路異常時，該網路選擇模組係將該第二光纖網路耦合至該進口端光收發埠，以在該第一遠端網路設備與該近端網路設備兩者之間，提供該網路光訊號的收發。In addition, the author also provides an IoT network architecture, which includes: a first remote network device; a near-end network device; a first optical fiber network, the first optical fiber network is connected to the first remote An end network device and the near end network device; and a second optical fiber network that connects the first remote network device and the near end network device; wherein, the near end network The road equipment includes the above-mentioned WDM IoT gateway, and the WDM IoT gateway further includes a network selection module, which is respectively connected to the first optical fiber network and the second optical fiber Network; when the first optical fiber network is normal, the network selection module selects to couple the first optical fiber network to the import-end optical transceiver port to connect the first remote network device and the near Between the two end-network devices, the network optical signal is sent and received; when the first optical fiber network is abnormal, the network selection module couples the second optical fiber network to the imported optical transceiver port To provide the transmission and reception of the network optical signal between the first remote network device and the near-end network device.
此外，本創作還提供一種IoT網路架構，係包括：一第一遠端網路設備；一近端網路設備；一第二遠端網路設備；一第一光纖網路，該第一光纖網路係依序連接該第一遠端網路設備、該近端網路設備與該第二遠端網路設備；一第二光纖網路，該第二光纖網路係依序連接該第一遠端網路設備、該近端網路設備與該第二遠端網路設備；其中，該近端網路設備係包含上述之波分IoT閘道器，而該波分IoT閘道器還包括一網路選擇模組，該網路選擇模組係分別連接該第一光纖網路與該第二光纖網路；當該第一光纖網路正常時，該網路選擇模組係選擇將該第一光纖網路耦合至該進口端光收發埠，以在該第一遠端網路設備、該近端網路設備與該第二遠端網路設備三者之間，提供該網路光訊號的收發；當該第一光纖網路異常時，該網路選擇模組係將該第二光纖網路耦合至該進口端光收發埠，以在該第一遠端網路設備、該近端網路設備與該第二遠端網路設備三者之間，提供該網路光訊號的收發。In addition, the author also provides an IoT network architecture, which includes: a first remote network device; a near-end network device; a second remote network device; a first optical fiber network, the first The optical fiber network connects the first remote network device, the near-end network device and the second remote network device in sequence; a second optical fiber network, the second optical fiber network connects the A first remote network device, the near-end network device and the second remote network device; wherein, the near-end network device includes the above-mentioned WDM IoT gateway, and the WDM IoT gateway The device also includes a network selection module, the network selection module is connected to the first fiber network and the second fiber network respectively; when the first fiber network is normal, the network selection module is The first optical fiber network is selected to be coupled to the import-end optical transceiver port to provide the third-party network device with the first remote network device, the near-end network device, and the second remote network device Network optical signal transmission and reception; when the first optical fiber network is abnormal, the network selection module couples the second optical fiber network to the import-end optical transceiver port to connect to the first remote network device 3. Between the near-end network device and the second far-end network device, the network optical signal is sent and received.
綜上所述，本申請之IoT網路架構及其波分IoT閘道器，係具有採用波長做為多工方式的光解多工器與光多功器，使得光纖網路中可藉由將不同來源的資訊在同一條光纖上以不同的光波長度傳遞，而大幅提升網路資訊傳輸的頻寬效益，進而增加閘道器的通信容量，以滿足地區日益增加的通信服務需求，而擴大物聯網的應用規模。另外，本申請之IoT網路架構還提供由複數燈桿排列而構成的路燈，以方便硬體設備的架設。In summary, the IoT network architecture and the wavelength division IoT gateway of this application have a photomultiplexer and an optical multiplexer that use wavelength as a multiplexing method, so that the optical fiber network can be Transmit information from different sources on the same optical fiber with different light wave lengths, which greatly improves the bandwidth efficiency of network information transmission, thereby increasing the communication capacity of the gateway to meet the increasing demand for communication services in the region. The application scale of the Internet of Things. In addition, the IoT network architecture of this application also provides street lamps composed of a plurality of light poles arranged to facilitate the installation of hardware devices.
以下內容將搭配圖式，藉由特定的具體實施例說明本申請之技術內容，熟悉此技術之人士可由本說明書所揭示之內容輕易地了解本申請之其他優點與功效。本申請亦可藉由其他不同的具體實施例加以施行或應用。本說明書中的各項細節亦可基於不同觀點與應用，在不背離本申請之精神下，進行各種修飾與變更。尤其是，於圖式中各個元件的比例關係及相對位置僅具示範性用途，並非代表本申請實施的實際狀況。The following content will be used in conjunction with the drawings to illustrate the technical content of this application through specific specific embodiments. Those familiar with this technology can easily understand other advantages and effects of this application from the content disclosed in this specification. This application can also be implemented or applied by other different specific embodiments. Various details in this specification can also be based on different viewpoints and applications, and various modifications and changes can be made without departing from the spirit of this application. In particular, the proportional relationships and relative positions of the various elements in the drawings are for exemplary purposes only, and do not represent the actual status of the implementation of this application.
本申請係提供一種可增加通信容量的IoT網路架構及其波分IoT閘道器，針對本申請的技術思想，請一併參考圖1至圖9暨以下的實施例說明。This application provides an IoT network architecture with increased communication capacity and its WDM IoT gateway. For the technical idea of this application, please refer to FIG. 1 to FIG. 9 and the following embodiments.
為使揭露內容更為簡潔而容易明瞭，以下各實施例中相同或近似功能的元件將採用相同的符號進行說明，且省略相同或均等特徵的描述。In order to make the disclosure more concise and easier to understand, the same or similarly functioning elements in the following embodiments will be described with the same symbols, and the description of the same or equivalent features will be omitted.
如圖1、圖3及圖5所示，IoT網路架構1係用於環狀的網路架構，包括有第一天線模組121、第二天線模組122、路燈13、電源提供模組14 、光纖網路模組15、第一光纖網路161、第二光纖網路162、第一遠端網路設備171、近端網路設備172與第二遠端網路設備173。近端網路設備172係具有波分IoT閘道器11。可選擇性地，IoT網路架構1還包括有路燈13，以承載波分IoT閘道器11、第一天線模組121、第二天線模組122、電源提供模組14 或光纖網路模組15，舉例而言，如圖7所示，路燈13係由複數燈桿131排列而構成以方便硬體設備的架設，且複數燈桿131係排列而於其中形成容置波分IoT閘道器11、電源提供模組14 或光纖網路模組15的空間。As shown in FIGS. 1, 3, and 5, IoT network architecture 1 is used for a ring-shaped network architecture, including a
其中，第一光纖網路161係依序連接第一遠端網路設備171、近端網路設備172與第二遠端網路設備173，而第二光纖網路162係依序連接第一遠端網路設備171、近端網路設備172與第二遠端網路設備173。波分IoT閘道器11包括有分別連接該第一光纖網路161與該第二光纖網路162的網路選擇模組116，其中，如圖1至圖4所示，網路選擇模組116係至少由光開關(即Optical Switch，簡稱OSW)1161與光分歧器(即Optical Splitter，簡稱OSP)1162組合而構成，或者，如圖5至圖6所示，網路選擇模組116係至少由多個光開關1161組合而構成。The first
當第一光纖網路161正常時，網路選擇模組116係選擇將第一光纖網路161耦合至進口端光收發埠1111，以藉由第一光纖網路161，在第一遠端網路設備171、近端網路設備172與第二遠端網路設備173三者之間，提供網路光訊號的收發。當第一光纖網路161異常時，網路選擇模組116係將第二光纖網路162耦合至進口端光收發埠1111，以藉由第二光纖網路162，在第一遠端網路設備171、近端網路設備172與第二遠端網路設備173三者之間，提供網路光訊號的收發，如此，網路選擇模組116可避免第一光纖網路161的異常，會對網路光訊號的收發造成影響。另應說明的是，第一光纖網路161異常是指第一光纖網路161的光功率值低於一標準值。When the first
其中，波分IoT閘道器11係包括有閘道器本體、光塞取多功器(即Optical Add/Drop Multiplexer，簡稱OADM)112、光解多工器(即Optical De-multiplexer，簡稱DMUX)113、光多工器(即Optical Multiplexer，簡稱MUX)114與電源分配模組(即Power Distribution Panel，簡稱PDP)115。Among them, the WDM
如圖1所示，閘道器本體係設有進口端光收發埠1111、進口端電源埠1112、第一出口端光收發埠1113、第二出口端光收發埠1114、第一出口端電源埠1115與第二出口端電源埠1116。進口端光收發埠1111係用於收發網路光訊號，而光纖網路模組15係耦合至進口端光收發埠1111，以對進口端光收發埠1111提供網路光訊號。As shown in FIG. 1, the gateway system has an entrance
可選擇性地，為降低工程施作的困難度，進口端光收發埠1111與進口端電源埠1112係可集成於第一光電混合式線纜接頭，第一出口端光收發埠1113與第一出口端電源埠1115係可集成於第二光電混合式線纜接頭，該第二出口端光收發埠1114與該第二出口端電源埠1116係可集成於第三光電混合式線纜接頭。Optionally, in order to reduce the difficulty of engineering implementation, the import-end
光塞取多功器112係從網路光訊號中擷取符合一進口端預定波長範圍的進口端集成光訊號，或將符合一出口端預定波長範圍的出口端集成光訊號併入網路光訊號中。The
光解多工器113係將進口端集成光訊號分解出不同波長的第一進口端光訊號與第二進口端光訊號，而後，令第一進口端光訊號與第二進口端光訊號分別傳遞至第一出口端光收發埠1113與第二出口端光收發埠1114。其中，光解多工器113係可分解出在同一條光纖上以不同波長傳遞的資訊，即第一進口端光訊號與第二進口端光訊號的光波長度(即波長)係不同。The
光多功器114係自第一出口端光收發埠1113接收第一出口端光訊號，且自第二出口端光收發埠1114接收第二出口端光訊號，而後，令第一出口端光訊號與第二出口端光訊號併入出口端集成光訊號。其中，光多功器114係可將以不同波長傳遞的資訊併入同一條光纖中，即第一出口端光訊號與第二出口端光訊號的波長係不同。可選擇性地，第一出口端光訊號或第二出口端光訊號跟第一進口端光訊號與第二進口端光訊號兩者中的一者的波長係相同或不同。The optical multiplexer 114 receives the first exit optical signal from the first exit
進口端電源埠1112用以接收進口端電源訊號，而電源提供模組14係耦合至進口端電源埠1112，以對進口端電源埠1112提供進口端電源訊號。電源分配模組115係將進口端電源訊號分配出第一進口端電源訊號與第二進口端電源訊號，而後，令第一進口端電源訊號與第二進口端電源訊號分別傳遞至第一出口端電源埠1115與第二出口端電源埠1116。The
如圖1及圖2所示，電源提供模組14係可為直流電提供模組，其中，電源提供模組14係包含電源控制單元141跟作為直流電源的電池142、直流電輸入埠143與太陽能板144三者之至少其中一者。電源控制單元141係接收直流電源，以對進口端電源埠1112提供進口端電源訊號，更甚者，電源控制單元141還可對路燈13提供電源以控制路燈13的明暗。然，不以此為限，如圖3至圖6所示，電源提供模組14亦可為交流電提供模組，以對進口端電源埠1112提供屬於交流電的進口端電源訊號。As shown in FIGS. 1 and 2, the
第一天線模組121係耦合至第一出口端光收發埠1113與第一出口端電源埠1115，以藉由第一出口端光收發埠1113接收第一進口端光訊號，並對第一出口端光收發埠1113提供第一出口端波長光訊號。可選擇性地，如圖1至圖2所示，第一天線模組121係包含第一主動天線(即Active Antenna Unit，簡稱AAU)1211，但不以此為限，如圖3至圖6所示，第一天線模組121係包含第一被動天線(即Passive Antenna Unit，簡稱PAU)1212與第一遠端射頻單元(即Remote Radio Unit，簡稱RRU)1213。The
第二天線模組122係耦合至第二出口端光收發埠1114與第二出口端電源埠1116，以藉由第二出口端光收發埠1114接收第二進口端光訊號，並對第二出口端光收發埠1114提供該第二出口端波長光訊號。可選擇性地，如圖1至圖2所示，第二天線模組122係包含第二主動天線1211，但不以此為限，如圖3至圖6所示，第二天線模組122係包含第二被動天線1222與第二遠端射頻單元1223。The
可選擇性地，本申請的IoT網路架構1還包括有第三天線模組123，相應地，光解多工器113還可以將進口端集成光訊號分解出第三進口端波長光訊號，而後，令第三進口端波長光訊號傳遞至第三天線模組123；光多功器114還可以自第三天線模組123接收第三出口端波長光訊號，而後，令第三出口端波長光訊號併入出口端集成光訊號；電源分配模組115還可以將進口端電源訊號分配出第三進口端電源訊號，而後，令第三進口端電源訊號傳遞至第三天線模組123。可選擇性地，如圖1至圖2所示，第三天線模組123係包含第三主動天線1231，但不以此為限，如圖3至圖6所示，第三天線模組123係包含第三被動天線1232與第三遠端射頻單元1233。Optionally, the IoT network architecture 1 of the present application further includes a
可選擇性地，本申請的IoT網路架構1還包括有網路供電交換模組(即Power Over Ethernet，簡稱 POE)117，相應地，光解多工器113還將進口端集成光訊號分解出第四進口端波長光訊號，而後，令第四進口端波長光訊號傳遞至網路供電交換模組117，如此，網路供電交換模組117可以提供網路的功能；光多功器114還自該網路供電交換模組117接收第四出口端波長光訊號，而後，令第四出口端波長光訊號併入出口端集成光訊號；電源分配模組115還將進口端電源訊號分配出第四進口端電源訊號，而後，令第四進口端電源訊號傳遞至網路供電交換模組117，如此，網路供電交換模組117可以提供供電的功能。Optionally, the IoT network architecture 1 of the present application also includes a network power supply switching module (ie, Power Over Ethernet, POE for short) 117. Correspondingly, the
應說明的是，如圖5與圖6所示，第四進口端電源訊號係為第一交流電訊號，且該波分IoT閘道器11還包括有第一交直流轉換模組1181，其中，第一交直流轉換模組1181係將第四進口端電源訊號由第一交流電訊號轉換為第一直流電訊號，以讓網路供電交換模組117接受為第一直流電訊號的第四進口端電源訊號。但，不以此為限，如圖3與圖4所示，進口端電源訊號係為第二交流電訊號，且波分IoT閘道器11還包括第二交直流轉換模組1182，第二交直流轉換模組1182係將進口端電源訊號由第二交流電訊號轉換為第二直流電訊號，以讓電源分配模組115接受為第二直流電訊號的進口端電源訊號。It should be noted that, as shown in FIGS. 5 and 6, the fourth inlet power signal is the first AC signal, and the
如圖2、圖4及圖6所示，IoT網路架構1係用於星狀的網路架構，其中，第一光纖網路161係連接第一遠端網路設備171與近端網路設備172，第二光纖網路162係連接第一遠端網路設備171與近端網路設備172，光解多工器113係將網路光訊號分解出第一進口端光訊號與第二進口端光訊號，光多功器114係自第一出口端光收發埠1113接收第一出口端光訊號與第二出口端光訊號，而後，令第一出口端光訊號與第二出口端光訊號併入網路光訊號。As shown in FIGS. 2, 4 and 6, the IoT network architecture 1 is used in a star-shaped network architecture, in which the first
相應地，於本實施例中，波分IoT閘道器11係省略上述光塞取多功器的設置，且還包括分別連接第一光纖網路161與第二光纖網路162的網路選擇模組116。於本申請的一實施例中，當第一光纖網路161正常時，網路選擇模組116係選擇將第一光纖網路161耦合至進口端光收發埠，以在第一遠端網路設備與近端網路設備兩者之間，提供網路光訊號的收發；當第一光纖網路161異常時，網路選擇模組116係將第二光纖網路162耦合至進口端光收發埠1111，以在第一遠端網路設備171與近端網路設備172兩者之間，提供網路光訊號的收發。另應說明的是，第一光纖網路161異常是指第一光纖網路161的光功率值低於一標準值。Correspondingly, in this embodiment, the
另外，如圖8及圖9所示，波分IoT閘道器11還包括可提供例如動態頻寬管理(即Quality of Service，簡稱QoS)或網路切片技術（Network Slicing）的網路訊號處理模組18，可選擇性地，網路訊號處理模組18係為SDN (Software-defined networking) Switch。於本申請中，網路訊號處理模組18係介於光解多工器113跟第一出口端光收發埠1113與第二出口端光收發埠1114兩者之間，俾對傳遞至第一出口端光收發埠1113的第一進口端光訊號進行處理，還對傳遞至第二出口端光收發埠1114的第二進口端光訊號進行處理，網路訊號處理模組18還介於光多工器114跟第一出口端光收發埠1113與第二出口端光收發埠1114兩者之間，俾對第一出口端光收發埠1113接收的第一出口端光訊號進行處理，還對第二出口端光收發埠1114接收的第二出口端光訊號進行處理。可選擇性地，網路訊號處理模組18與網路供電模組117可集成於一單體模組上，以藉由該單體模組同時提供網路供電與網路訊號處理。綜上所述，本申請係提供一種IoT網路架構及其波分IoT閘道器，其中，波分IoT閘道器具有採用波長做為多工方式的光解多工器與光多功器，使得光纖網路中可藉由將不同來源的資訊在同一條光纖上以不同的光波長度傳遞，而大幅提升網路資訊傳輸的頻寬效益，進而增加閘道器的通信容量，以滿足地區日益增加的通信服務需求，而擴大物聯網的應用規模。In addition, as shown in FIGS. 8 and 9, the
上述實施例僅例示性說明本申請之原理及功效，而非用於限制本申請。任何熟習此項技術之人士均可在不違背本申請之精神及範疇下，對上述實施例進行修飾與改變。因此，本申請之權利保護範圍，應如本申請申請專利範圍所列。The above-mentioned embodiments are only illustrative of the principles and effects of the present application, not intended to limit the present application. Anyone who is familiar with this technology can modify and change the above embodiments without departing from the spirit and scope of this application. Therefore, the scope of protection of the rights of this application should be as listed in the scope of patent applications of this application.
1:IoT網路架構 11:波分IoT閘道器 1111:進口端光收發埠 1112:進口端電源埠 1113:第一出口端光收發埠 1114:第二出口端光收發埠 1115:第一出口端電源埠 1116:第二出口端電源埠 112:光塞取多功器 113:光解多工器 114:光多工器 115:電源分配模組 116:網路選擇模組 1161:光開關 1162:光分離器 117:網路供電交換模組 1181:第一交直流轉換模組 1182:第二交直流轉換模組 121:第一天線模組 1211:第一主動天線 1212:第一被動天線 1213:第一遠端射頻單元 122:第二天線模組 1221:第二主動天線 1222:第二被動天線 1223:第二遠端射頻單元 123:第三天線模組 1231:第三主動天線 1232:第三被動天線 1233:第三遠端射頻單元 13:路燈 131:燈桿 14:電源提供模組 141:電源控制單元 142:電池 143:直流電輸入埠 144:太陽能板 15:光纖網路模組 161:第一光纖網路 162:第二光纖網路 171:第一遠端網路設備 172:近端網路設備 173:第二遠端網路設備 18:網路訊號處理模組 1: IoT network architecture 11: WDM IoT gateway 1111: Import optical transceiver port 1112: Import power port 1113: Optical transceiver port at the first exit 1114: Optical transceiver port at the second exit 1115: The first outlet power port 1116: Second outlet power port 112: Light plug and multi-function device 113: Photomultiplexer 114: Optical multiplexer 115: Power distribution module 116: Network selection module 1161: Optical switch 1162: Optical splitter 117: Network Power Exchange Module 1181: The first AC-DC conversion module 1182: Second AC-DC conversion module 121: The first antenna module 1211: The first active antenna 1212: The first passive antenna 1213: First remote radio unit 122: Second antenna module 1221: Second active antenna 1222: Second passive antenna 1223: Second remote radio unit 123: Third antenna module 1231: Third active antenna 1232: Third passive antenna 1233: Third remote radio unit 13: Street light 131: Light pole 14: Power supply module 141: Power control unit 142: Battery 143: DC input port 144: Solar panel 15: Fiber optic network module 161: The first optical fiber network 162: Second optical network 171: The first remote network device 172: Near-end network equipment 173: Second remote network device 18: Network signal processing module
圖1係顯示本創作IoT網路架構及其波分IoT閘道器第一實施例的基本系統架構方塊圖；FIG. 1 is a block diagram showing the basic system architecture of the first embodiment of the authoring IoT network architecture and its wavelength division IoT gateway;
圖2係顯示本創作IoT網路架構及其波分IoT閘道器第二實施例的基本系統架構方塊圖；2 is a block diagram showing the basic system architecture of the second embodiment of the authoring IoT network architecture and its wavelength division IoT gateway;
圖3係顯示本創作IoT網路架構及其波分IoT閘道器第三實施例的基本系統架構方塊圖；3 is a block diagram showing the basic system architecture of the third embodiment of the authored IoT network architecture and its wavelength division IoT gateway;
圖4係顯示本創作IoT網路架構及其波分IoT閘道器第四實施例的基本系統架構方塊圖；4 is a block diagram showing the basic system architecture of the fourth embodiment of the authored IoT network architecture and its wavelength division IoT gateway;
圖5係顯示本創作IoT網路架構及其波分IoT閘道器第五實施例的基本系統架構方塊圖；以及5 is a block diagram showing the basic system architecture of the fifth embodiment of the authored IoT network architecture and its WDM IoT gateway; and
圖6係顯示本創作IoT網路架構及其波分IoT閘道器第六實施例的基本系統架構方塊圖；6 is a block diagram showing the basic system architecture of the sixth embodiment of the authored IoT network architecture and its wavelength division IoT gateway;
圖7係顯示本創作IoT網路架構於路燈上的使用狀態圖；7 is a diagram showing the usage state of the original IoT network architecture on street lamps;
圖8係顯示本創作IoT網路架構及其波分IoT閘道器第七實施例的基本系統架構方塊圖；以及8 is a block diagram showing the basic system architecture of the seventh embodiment of the authored IoT network architecture and its wavelength division IoT gateway; and
圖9係顯示本創作IoT網路架構及其波分IoT閘道器第八實施例的基本系統架構方塊圖。9 is a block diagram showing the basic system architecture of the eighth embodiment of the authoring IoT network architecture and its wavelength division IoT gateway.
1:IoT網路架構 1: IoT network architecture
11:波分IoT閘道器 11: WDM IoT gateway
1111:進口端光收發埠 1111: Import optical transceiver port
1112:進口端電源埠 1112: Import power port
1113:第一出口端光收發埠 1113: Optical transceiver port at the first exit
1114:第二出口端光收發埠 1114: Optical transceiver port at the second exit
1115:第一出口端電源埠 1115: The first outlet power port
1116:第二出口端電源埠 1116: Second outlet power port
112:光塞取多功器 112: Light plug and multi-function device
113:光解多工器 113: Photomultiplexer
114:光多工器 114: Optical multiplexer
115:電源分配模組 115: Power distribution module
116:網路選擇模組 116: Network selection module
1161:光開關 1161: Optical switch
1162:光分離器 1162: Optical splitter
117:網路供電交換模組 117: Network Power Exchange Module
121:第一天線模組 121: The first antenna module
1211:第一主動天線 1211: The first active antenna
122:第二天線模組 122: Second antenna module
1221:第二主動天線 1221: Second active antenna
123:第三天線模組 123: Third antenna module
1231:第三主動天線 1231: Third active antenna
14:電源提供模組 14: Power supply module
141:電源控制單元 141: Power control unit
142:電池 142: Battery
143:直流電輸入埠 143: DC input port
144:太陽能板 144: Solar panel
15:光纖網路模組 15: Fiber optic network module
161:第一光纖網路 161: The first optical fiber network
162:第二光纖網路 162: Second optical network
171:第一遠端網路設備 171: The first remote network device
172:近端網路設備 172: Near-end network equipment
173:第二遠端網路設備 173: Second remote network device
Claims (29)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW108207338U TWM591745U (en) | 2019-06-10 | 2019-06-10 | IoT network architecture and its wavelength-division IoT gateway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW108207338U TWM591745U (en) | 2019-06-10 | 2019-06-10 | IoT network architecture and its wavelength-division IoT gateway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM591745U true TWM591745U (en) | 2020-03-01 |
Family
ID=70767602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW108207338U TWM591745U (en) | 2019-06-10 | 2019-06-10 | IoT network architecture and its wavelength-division IoT gateway |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM591745U (en) |
-
2019
- 2019-06-10 TW TW108207338U patent/TWM591745U/en not_active IP Right Cessation
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10652636B2 (en) | Distributed antenna system architectures | |
| KR102234059B1 (en) | Architecture for a wireless network | |
| Ranaweera et al. | Design and optimization of fiber optic small-cell backhaul based on an existing fiber-to-the-node residential access network | |
| CN109716685A (en) | The method of the optical power of optical transceiver and control optical channel | |
| RU2739069C1 (en) | Device for organization of distillation communication and method of organization of distillation communication (embodiments) | |
| CN104217394A (en) | Image splicing processor and processing method thereof | |
| TWI728379B (en) | IoT NETWORK ARCHITECTURE AND A WAVELENGTH DIVISION IOT GATEWAY DEVICE THEREOF | |
| US11444870B2 (en) | Circuitry for demarcation devices and methods utilizing same | |
| Charbonnier et al. | Upcoming perspectives and future challenges for ROF | |
| CN106101874B (en) | Way system design method in a kind of ocean platform based on passive optical network | |
| CN104902351A (en) | Intelligent transformer station process level optical fiber multi-wavelength isolated communication networking method | |
| TWM591745U (en) | IoT network architecture and its wavelength-division IoT gateway | |
| CN113132049B (en) | Semi-active management system of 5G fronthaul networking | |
| CN1885756A (en) | Light-carried wireless ROF system and its realizing method | |
| Cheng | Research on 5G optical transport schemes | |
| CN107659441B (en) | Management system of C-RAN bearing equipment based on wavelength division | |
| US8879913B2 (en) | Device for using a broadband network at a customer's premises, method of operating such a device and broadband network system utilizing such a device | |
| Hantoro et al. | Analysis of GPON capacity by hybrid splitting-ratio base on customer segmentation for Indonesian market during the Covid-19 pandemic | |
| Zakrzewski et al. | Potential use of fiber-optic and Li-Fi systems in private 5G/6G networks dedicated to the industrial IoT | |
| CN103384972A (en) | Signalling establishment method at the moment of placing electric relay in electric network elements, optical network elements and electric network elements | |
| CN102196323B (en) | Wireless communication multi-network integrated downlink system | |
| CN206181037U (en) | Signal transmission system | |
| WO2023215123A1 (en) | Power adaptation for pon networks | |
| Wei et al. | Exploration 5G Fronthaul Technology & Networking Solutions | |
| CN116112834A (en) | Middleware system and gateway device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4K | Annulment or lapse of a utility model due to non-payment of fees |