CN109347767A - A kind of telecommunications computing hardware framework based on orthogonal connection type - Google Patents
A kind of telecommunications computing hardware framework based on orthogonal connection type Download PDFInfo
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- CN109347767A CN109347767A CN201811067704.5A CN201811067704A CN109347767A CN 109347767 A CN109347767 A CN 109347767A CN 201811067704 A CN201811067704 A CN 201811067704A CN 109347767 A CN109347767 A CN 109347767A
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- module
- computing hardware
- switching module
- hardware framework
- telecommunications computing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/40—Constructional details, e.g. power supply, mechanical construction or backplane
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/16—Wiring arrangements for selector switches or relays in frames
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Structure Of Telephone Exchanges (AREA)
Abstract
The invention discloses a kind of telecommunications computing hardware framework based on orthogonal connection type comprising machine frame, processing node module and Switching Module, processing node module are inserted into the slot of machine frame；Switching Module is mounted in machine frame；Wherein, it handles node module and Switching Module is connected directly, and directly carry out signal transmitting.In above-mentioned telecommunications computing hardware framework, processing node module is connected with Switching Module perpendicular quadrature and directly carries out signal transmission, backboard cabling transmitting signal is avoided passing through, avoids the loss of backboard cabling that signal is caused to decay, the telecommunications computing hardware framework is enable to support more massive network system.
Description
Technical field
The present invention relates to telecommunication technology fields, calculate more specifically to a kind of telecommunications based on orthogonal connection type
Hardware architecture.
Background technique
(Advanced Telecommunications Computing Architecture, advanced telecom calculate ATCA
Framework) framework is PICMG (PCI Industrial Computer Manufactures Group, global PCI industrial computer
Manufacture tissue) standard boom of tissue writing and specification, be first can be accepted extensively for carrier class operator open mark
It is quasi-.
Although ATCA hardware architecture has been subjected to the modification repeatedly standardized and upgrading, but in existing ATCA hardware structure
Reason node module and Switching Module are inserted on backboard respectively, and carry out signal transmitting by the cabling on backboard, and backboard is walked
Line loss consumption will cause signal decaying, and ATCA hardware architecture is caused to be difficult to support more massive network system.
In conclusion how to avoid backboard cabling loss between processing node module and Switching Module that signal is caused to be decayed,
It is those skilled in the art's urgent problem to be solved.
Summary of the invention
In view of this, the present invention provides a kind of telecommunications computing hardware framework based on orthogonal connection type, node is handled
Module and Switching Module bracket are connected directly and straight line carries out signal transmitting, are avoided passing through backboard cabling transmitting signal, are avoided carrying on the back
The loss of plate cabling causes signal to decay, and so that the telecommunications computing hardware framework based on orthogonal connection type is supported more extensive
Network system.
To achieve the above object, the invention provides the following technical scheme:
A kind of telecommunications computing hardware framework based on orthogonal connection type, comprising:
Machine frame；
Node module is handled, the processing node module is inserted into the slot of the machine frame；
Switching Module, the Switching Module are mounted in the machine frame；
Wherein, the processing node module is horizontally mounted, and the Switching Module is vertically-mounted, and the two is on downward projection face
Form perpendicular connection type；The processing node module and the Switching Module are connected directly, and directly carry out signal
Transmitting.
Preferably, in above-mentioned telecommunications computing hardware framework, the Switching Module and the processing node module pass through fixation
It is connected in the Switching Module with the connector on the processing node module.
Preferably, in above-mentioned telecommunications computing hardware framework, the Switching Module and the processing node module hot can be inserted
It pulls out.
Preferably, in above-mentioned telecommunications computing hardware framework, the Switching Module and the processing node module are mutually perpendicular to.
Preferably, in above-mentioned telecommunications computing hardware framework, the processing node module is multiple, each processing node mould
Block is arranged in parallel；The Switching Module is multiple, and each Switching Module is arranged in parallel.
Preferably, in above-mentioned telecommunications computing hardware framework, the gap between the adjacent processing node module is first
Channel, the gap between the adjacent Switching Module is second channel, and the first passage is mutually interconnected with the second channel
Lead to and constitutes heat dissipation channel.
Preferably, in above-mentioned telecommunications computing hardware framework, the radiating module of the telecommunications computing hardware framework is fixed on institute
It states in machine frame, and the radiating module is close to described heat dissipation channel one end.
Preferably, in above-mentioned telecommunications computing hardware framework, the radiating module is close to the free end of the second channel；Institute
Stating radiating module includes multiple fans being sequentially arranged, and the arragement direction of the fan is parallel with the plate face of the Switching Module.
Preferably, in above-mentioned telecommunications computing hardware framework, the processing node module be power board, CPU processing board or
FPGA plate.
Preferably, in above-mentioned telecommunications computing hardware framework, the Switching Module can be releasably mounted on the machine frame.
The present invention provides a kind of telecommunications computing hardware framework based on orthogonal connection type comprising machine frame, processing node
Module and Switching Module, processing node module are inserted into the slot of machine frame；Switching Module is mounted in machine frame；Wherein, it handles
Node module is horizontally mounted, and Switching Module is vertically-mounted, and the two forms perpendicular connection type on downward projection face；Place
Reason node module and Switching Module are connected directly, and directly carry out signal transmitting.
In telecommunications computing hardware framework provided by the invention, node module and the direct perpendicular quadrature of Switching Module bracket are handled
It is connected and directly carries out signal transmission, avoids passing through backboard cabling transmitting signal, avoid the loss of backboard cabling that signal is caused to decay,
The telecommunications computing hardware framework is set to support more massive network system.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural representation of the telecommunications computing hardware framework provided in an embodiment of the present invention based on orthogonal connection type
Figure；
Fig. 2 is that the external structure of the telecommunications computing hardware framework provided in an embodiment of the present invention based on orthogonal connection type is shown
It is intended to；
Wherein, Tu1-2Zhong:
Management module 101；Power module 102；Radiating module 103；Switching Module 104；Handle node module 105；Machine frame
106。
Specific embodiment
The embodiment of the invention discloses a kind of telecommunications computing hardware framework based on orthogonal connection type handles node mould
Block 105 and Switching Module bracket are connected directly and straight line carries out signal transmitting, are avoided passing through backboard cabling transmitting signal, are avoided carrying on the back
The loss of plate cabling causes signal to decay, and the telecommunications computing hardware framework is enable to support more massive network system.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-Fig. 2 is please referred to, the embodiment of the present invention provides a kind of telecommunications computing hardware framework based on orthogonal connection type,
It includes machine frame 106, processing node module 105 and Switching Module 104, and processing node module 105 is inserted into the slot of machine frame 106
It is interior；Switching Module 104 is mounted in machine frame 106；Wherein, processing node module 105 is horizontally mounted, and Switching Module 104 is pacified vertically
Dress, the two form perpendicular connection type on downward projection face and (refer specifically to be mutually perpendicular, and the edge of the two
It mutually abuts)；Processing node module 105 and Switching Module 104 are connected directly, and directly carry out signal transmitting.
In telecommunications computing hardware framework provided by the invention, handles node module 105 and 104 bracket of Switching Module and directly hang down
Straight orthogonal connected and directly progress signal transmission avoids passing through backboard cabling transmitting signal, the loss of backboard cabling is avoided to cause letter
Number decaying, so that the telecommunications computing hardware framework is supported more massive network system.
In telecommunications computing hardware framework as above, Switching Module 104 and processing node module 105 are by being fixed on Switching Module
104 are connected with the connector on processing node module 105, so that Switching Module 104 and processing node module 105 mutually dismount.
Specifically, connector includes the first cartridge part and the second cartridge part of mutual inserting cooperation, the first cartridge part is fixed
On processing node module 105, the second cartridge part is fixed on Switching Module 104, both the first cartridge part and the second cartridge part
Processing node module 105 is set to be connected when mutually inserting with the direct perpendicular quadrature of Switching Module 104.
Switching Module 104 and processing node module 105 can hot plug, replace damage in case of constant power convenient for user
Bad processing node module 105 and/or Switching Module 104, or the stronger processing section of replacement performance in case of constant power
Point module 105 and Switching Module 104 realize telecommunications computing system to meet the higher interface bandwidth demand of telecommunications computing system
The smooth upgrade of processing capacity.
In above-mentioned telecommunications computing hardware framework, processing node module 105 is horizontally mounted, and Switching Module 104 is vertically-mounted, is handed over
Mold changing block 104 and processing node module 105 between be mutually perpendicular to it is orthogonal, with facilitate Switching Module 104 and processing node module 105
It is connected with each other.
Above-mentioned processing node module 105 be it is multiple, each node module 105 that handles is arranged in parallel；Above-mentioned Switching Module 104 is
It is multiple, and each Switching Module 104 is arranged in parallel.In the program, each processing node module 105 and each Switching Module 104 are put down respectively
Row setting, had not only facilitated installation, but also avoid occupying the space in excessive casing.
Preferably, in above-mentioned telecommunications computing hardware framework, the gap between adjacent processing node module 105 is first logical
Road, the gap between adjacent Switching Module 104 is second channel, and first passage and second channel are interconnected and constitute heat dissipation
Channel.
In telecommunications computing hardware framework provided in this embodiment, Switching Module 104 and processing node module 105 are mutually perpendicular to
It is orthogonal, and directly connect, it is connected to first passage directly with second channel, constitutes straight-through heat dissipation channel, drop significantly
Windage on low heat emission channel can effectively improve radiating efficiency, realize the processing node module 105 for supporting bigger power consumption.
Specifically, in above-mentioned telecommunications computing hardware framework, it is each handle node module 105 respectively with each Switching Module 104
It is connected directly, as shown in Figure 1.
In the telecommunications computing hardware framework that embodiment as above provides, radiating module 103 is fixed in machine frame 106, and is dissipated
Thermal modules 103 are further increased close to one end of heat dissipation channel so that more cooling wind is effectively passed in heat dissipation channel
Radiating efficiency.
Specifically, radiating module 103 includes multiple fans being sequentially arranged.It is logical that radiating module 103 is disposed proximate to second
The free end in road, the arragement direction of fan is parallel with the plate face of Switching Module 104 in radiating module 103, as shown in Figure 1；Certainly,
Radiating module 103 may also be configured to the arragement direction of fan and processing in the free end of first passage, radiating module 103 and save
The plate face of point module 105 is parallel, and those skilled in the art can be according to the arrangement knot of space structure and remaining part in casing
Structure is specifically arranged, and the present embodiment does not limit.
In above-mentioned telecommunications computing hardware framework, Switching Module 104 can be releasably mounted on machine frame 106, to replace
New Switching Module 104.Processing node module 105 can be set as needed as power board, CPU processing board, FPGA (Field-
Programmable Gate Array, field programmable gate array) plate or other possible processing boards.Machine frame 106 is arranged
For 19 inch rack equipment of standard, 3 slots, 8 slots, 16 slot equal-specifications, the processing section for different number of arranging in pairs or groups specifically may be configured as
Point module 105, to adapt to the application demand of different exchange processing capability scales.Switching Module 104 is used for multiple processing node moulds
Data exchange, convergence between block 105；Machine frame 106 may be configured as could support up 6 Switching Modules 104 of installation.Telecommunications calculates hard
The power module 102 of part framework can support a variety of inputs such as alternating current and direct current, high voltage direct current, and power module 102 is set as needed
For N+1 redundancy backup, specifically, power module 102 is set as being fixed in machine frame, and it is arranged in parallel with Switching Module 104.
The management module 101 of telecommunications computing hardware framework is mounted in machine frame 106, specifically, management module 101 is set as being fixed on machine
It in frame, and is arranged in parallel with processing node module 105, management module 101 is used for the entire telecommunications computing hardware structure of centralized management
Power module 102, radiating module 103, processing node module 105, Switching Module 104 in frame etc., management module 101 is set as
Two and it is mutually redundant backup.
In above-mentioned telecommunications computing hardware component, except processing node module 105 and Switching Module 104 can in addition to hot plug,
Remaining all components support hot plug, the convenient maintenance of quick replacement at the scene or system upgrade.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (9)
1. a kind of telecommunications computing hardware framework based on orthogonal connection type characterized by comprising
Machine frame；
Node module is handled, the processing node module is inserted into the slot of the machine frame；
Switching Module, the Switching Module are mounted in the machine frame；
Wherein, the processing node module is horizontally mounted, and the Switching Module is vertically-mounted, and the two is formed on downward projection face
Perpendicular connection type；The processing node module and the Switching Module are connected directly, and directly carry out signal transmitting.
2. telecommunications computing hardware framework according to claim 1, which is characterized in that the Switching Module and processing section
Point module is connected by being fixed on the Switching Module with the connector on the processing node module.
3. telecommunications computing hardware framework according to claim 2, which is characterized in that the Switching Module and processing section
Point module being capable of hot plug.
4. telecommunications computing hardware framework according to claim 1, which is characterized in that the processing node module be it is multiple,
Each processing node module is arranged in parallel；The Switching Module is multiple, and each Switching Module is arranged in parallel.
5. telecommunications computing hardware framework according to claim 4, which is characterized in that the adjacent processing node module it
Between gap be first passage, the gap between the adjacent Switching Module is second channel, the first passage and described
Second channel is interconnected and constitutes heat dissipation channel.
6. telecommunications computing hardware framework according to claim 5, which is characterized in that the telecommunications computing hardware framework dissipates
Thermal modules are fixed in the machine frame, and the radiating module is close to described heat dissipation channel one end.
7. telecommunications computing hardware framework according to claim 6, which is characterized in that the radiating module is close to described second
The free end in channel；The radiating module includes multiple fans being sequentially arranged, and the arragement direction of the fan is exchanged with described
The plate face of module is parallel.
8. telecommunications computing hardware framework according to claim 1, which is characterized in that the processing node module is exchange
Plate, CPU processing board or FPGA plate.
9. telecommunications computing hardware framework according to claim 1, which is characterized in that the Switching Module can releasably pacify
On the machine frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811067704.5A CN109347767A (en) | 2018-09-13 | 2018-09-13 | A kind of telecommunications computing hardware framework based on orthogonal connection type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811067704.5A CN109347767A (en) | 2018-09-13 | 2018-09-13 | A kind of telecommunications computing hardware framework based on orthogonal connection type |
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| Publication Number | Publication Date |
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| CN109347767A true CN109347767A (en) | 2019-02-15 |
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| CN201811067704.5A Pending CN109347767A (en) | 2018-09-13 | 2018-09-13 | A kind of telecommunications computing hardware framework based on orthogonal connection type |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101848154A (en) * | 2010-05-17 | 2010-09-29 | 华为技术有限公司 | System based on advanced telecom computation architecture |
| CN102695393A (en) * | 2012-05-04 | 2012-09-26 | 华为技术有限公司 | Perpendicular orthogonal interconnection system and communication device |
| US8908372B1 (en) * | 2008-04-16 | 2014-12-09 | Cyan, Inc. | Cooling a chassis by moving air through a midplane between two sets of channels oriented laterally relative to one another |
| CN207022033U (en) * | 2017-06-22 | 2018-02-16 | 北京理工雷科电子信息技术有限公司 | A kind of orthogonal exchange system based on OpenVPX standards |
-
2018
- 2018-09-13 CN CN201811067704.5A patent/CN109347767A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8908372B1 (en) * | 2008-04-16 | 2014-12-09 | Cyan, Inc. | Cooling a chassis by moving air through a midplane between two sets of channels oriented laterally relative to one another |
| CN101848154A (en) * | 2010-05-17 | 2010-09-29 | 华为技术有限公司 | System based on advanced telecom computation architecture |
| CN102695393A (en) * | 2012-05-04 | 2012-09-26 | 华为技术有限公司 | Perpendicular orthogonal interconnection system and communication device |
| CN207022033U (en) * | 2017-06-22 | 2018-02-16 | 北京理工雷科电子信息技术有限公司 | A kind of orthogonal exchange system based on OpenVPX standards |
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Application publication date: 20190215 |
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