CN203206248U - Communication network structure of multiple services and multiple network terminals - Google Patents
Communication network structure of multiple services and multiple network terminals Download PDFInfo
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- CN203206248U CN203206248U CN 201320162531 CN201320162531U CN203206248U CN 203206248 U CN203206248 U CN 203206248U CN 201320162531 CN201320162531 CN 201320162531 CN 201320162531 U CN201320162531 U CN 201320162531U CN 203206248 U CN203206248 U CN 203206248U
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- fiber transceiver
- network interface
- machine room
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Abstract
The utility model relates to a communication network structure of multiple services and multiple network terminals. The communication network structure comprises two or more than two service output terminal machine rooms, a service influx machine room and a fiber. The communication network structure further comprises a first internet access single-fiber transceiver and a second internet access single-fiber transceiver. The first internet access single-fiber transceiver and the second internet access single-fiber transceiver are connected via the fiber. The service output terminal machine rooms are respectively connected with the first internet access single-fiber transceiver via netting twines, and the service influx machine room is connected with the second internet access single-fiber transceiver via netting twines that correspond to the service output terminal machine rooms in terms of number. The purposes of the utility model are that the utilization rate of fiber resources is improved, the network structure is simplified, construction costs of a network are lowered, maintenance for running operation of the network is convenient and maintenance costs of the network are reduced.
Description
Technical field
The utility model relates to a kind of computer network architecture, the communication network architecture of a kind of many services and multinetwork terminal.
Background technology
Along with develop rapidly economic and society, urban construction is in the ascendant, construction scale constantly enlarges, the communication network in city is constantly expanded, different server terminals is being born different data services, adopts the form transmission RJ45 Network of the two optical fiber transceivings of single network interface or the transmitting-receiving of single network interface single fiber between server terminal and the management end.Do not have between a station server terminal and the management end and all independently fiber optic network will be set.And along with the development of the data transmission technology of optical fiber, optical fiber can carry a plurality of independently data services simultaneously.All use an independently optical fiber between existing server terminal and the management end, greatly increased the cost of networking, also cause the waste of fiber resource.
Shortcoming/the deficiency of prior art:
1. prior art need to arrange a large amount of optical fiber, strengthens network construction cost;
2. fiber resource can not take full advantage of, and causes the wasting of resources and strengthens the network operation cost.
The utility model content
Technical problem to be solved in the utility model is that present fiber resource can not take full advantage of, and network construction cost is high, network operation high in cost of production shortcoming.
The utility model is achieved through the following technical solutions above-mentioned purpose:
Can not take full advantage of for fiber resource, network construction cost is high, network operation high in cost of production shortcoming designs the communication network architecture of a kind of many services and multinetwork terminal, comprises that two or more serve outlet terminal machine rooms, a service compiles machine room and optical fiber.Also comprise the first network interface single fiber transceiver and the second network interface single fiber transceiver, pass through a fiberoptic connection between the first network interface single fiber transceiver and the second network interface single fiber transceiver, service outlet terminal machine room connects with the first network interface single fiber transceiver by netting twine respectively, and service compiles machine room and connects with the second network interface single fiber transceiver by the netting twine corresponding with service outlet terminal machine room quantity.
More particularly, comprise that three service outlet terminal machine rooms and a service compile machine room, three service outlet terminal machine rooms connect with the first network interface single fiber transceiver by netting twine respectively, and the second network interface single fiber transceiver compiles between the machine room with service and connects by three netting twines respectively.
The purpose of this utility model is to improve the utilance of fiber resource, and the simplified network structure reduces network construction cost, makes things convenient for the maintenance in the network operation, reduces network operation cost advantage.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one.
Embodiment
Embodiment one: as shown in Figure 1, comprise service outlet terminal machine room A, service outlet terminal machine room B, service outlet terminal machine room C, a service compiles machine room D and optical fiber 4.Also comprise the first network interface single fiber transceiver and the second network interface single fiber transceiver, connect by an optical fiber 4 between the first network interface single fiber transceiver and the second network interface single fiber transceiver, service outlet terminal machine room A, service outlet terminal machine room B, service outlet terminal machine room C connect with the first network interface single fiber transceiver by netting twine 1, netting twine 2, netting twine 3 respectively.Namely be, service outlet terminal machine room A connects with the first network interface single fiber transceiver by netting twine 1, service outlet terminal machine room B connects with the first network interface single fiber transceiver by netting twine 2, service outlet terminal machine room C connects with the first network interface single fiber transceiver by netting twine 3, and netting twine 1, netting twine 2 and netting twine 3 transmit respectively different services.Service compiles machine room D and connects with the second network interface single fiber transceiver by netting twine 11, netting twine 12, netting twine 13.
Claims (2)
1. service and the communication network architecture of multinetwork terminal more than one kind, comprise that two or more service outlet terminal machine rooms, a service compile machine room and optical fiber, characterized by further comprising the first network interface single fiber transceiver and the second network interface single fiber transceiver, pass through a fiberoptic connection between the first network interface single fiber transceiver and the second network interface single fiber transceiver, service outlet terminal machine room connects with the first network interface single fiber transceiver by netting twine respectively, and service compiles machine room and connects with the second network interface single fiber transceiver by the netting twine corresponding with service outlet terminal machine room quantity.
2. the communication network architecture of many services according to claim 1 and multinetwork terminal, it is characterized in that comprising that three service outlet terminal machine rooms and a service compile machine room, three service outlet terminal machine rooms connect with the first network interface single fiber transceiver by netting twine respectively, and the second network interface single fiber transceiver compiles between the machine room with service and connects by three netting twines respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320162531 CN203206248U (en) | 2013-04-02 | 2013-04-02 | Communication network structure of multiple services and multiple network terminals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320162531 CN203206248U (en) | 2013-04-02 | 2013-04-02 | Communication network structure of multiple services and multiple network terminals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203206248U true CN203206248U (en) | 2013-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320162531 Expired - Lifetime CN203206248U (en) | 2013-04-02 | 2013-04-02 | Communication network structure of multiple services and multiple network terminals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203206248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113708839A (en) * | 2021-07-07 | 2021-11-26 | 阿里巴巴新加坡控股有限公司 | Optical fiber data transmission network system |
-
2013
- 2013-04-02 CN CN 201320162531 patent/CN203206248U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113708839A (en) * | 2021-07-07 | 2021-11-26 | 阿里巴巴新加坡控股有限公司 | Optical fiber data transmission network system |
| CN113708839B (en) * | 2021-07-07 | 2023-11-17 | 阿里巴巴新加坡控股有限公司 | Optical fiber data transmission network system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 510000 room 406, building 2, No. 2, siyouyi Road, Yuexiu District, Guangzhou, Guangdong Province Patentee after: China Southern Power Grid Digital Power Grid Group Information Communication Technology Co.,Ltd. Address before: 510699 Floor 5, No. 1, Meihua Road, Yuexiu District, Guangzhou, Guangdong Patentee before: GUANGZHOU POWER COMMUNICATION NETWORKS CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130918 |