# US 2017/0286339 A1 · Modular Chassis with Fabric Integrated into the Line Card

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- Number: US 2017/0286339 A1
- Document ID: US20170286339A1
- Status: Published application
- Kind: A1
- Application number: 15/476,678
- Filed: 2017-03-31
- Published: 2017-10-05
- Earliest claimed: 2016-04-01
- Assignees: Platina Systems Corporation
- Applicants: Platina Systems Corp.
- Inventors: Frank Szu-Jen Yang; Jason Luo Pang; Mark Tehmin Yin
- Web page: https://patentgrep.com/patent/US20170286339A1

## CPC

- G06F 1/3287: by switching off individual functional units in the computer system
- G06F 1/183: Internal mounting support structures, e.g. for supporting printed circuit boards
- G06F 1/20: Cooling means
- G06F 1/305: {in the event of power-supply fluctuations}
- G06F 1/3296: by lowering the supply or operating voltage
- G06F 13/36: for access to common bus or bus system
- G06F 13/4068: {Electrical coupling}
- H04L 12/4633: {Interconnection of networks using encapsulation techniques, e.g. tunneling}
- H04L 45/507: {Label distribution}
- H04L 69/22: Parsing or analysis of headers
- Y02D 10/00: Energy efficient computing, e.g. low power processors, power management or thermal management
- G06F: ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)
- H04L: TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication H04M)
- Y02D: CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE

## Abstract

In one embodiment, a system includes a number of application-specific integrated circuits (ASICs). At least one of the ASICs is configured to process incoming data packets and outgoing data packets. At least one of the ASICs is configured to move data between a respective networking module and a destination networking module. The system also includes a cable backplane having a number of parallel cables configured to transmit data between the number of ASICs.

## Claims

### Claim 1

A system comprising:
a plurality of application-specific integrated circuits (ASICs), wherein:
at least one of the ASICs is configured to process incoming data packets and outgoing data packets; and
at least one of the ASICs is configured to move data between the respective networking module and a destination networking module; and
a cable backplane having a plurality of parallel cables configured to transmit data between the plurality of ASICs.

### Claim 2 (depends on 1)

The system of claim 1, wherein the plurality of ASICs comprise a line card.

### Claim 3 (depends on 1)

The system of claim 1, wherein the ASICs and the cable backplane forms a Clos network.

### Claim 4 (depends on 1)

The system of claim 1, further comprising a management card that is configured to execute a control plane software that a user interfaces with the system.

### Claim 5 (depends on 1)

The system of claim 1, wherein the cable backplane comprises a plurality of micro coaxial cables.

### Claim 6 (depends on 1)

The system of claim 1, wherein the cable backplane is housed in an enclosure comprising a plurality of vent tubes coupling a front side of the enclosure to a back side of the enclosure.

### Claim 7

A system comprising:
a plurality of application-specific integrated circuits (ASICs), wherein:
at least one of the ASICs is configured to process incoming data packets and outgoing data packets; and
at least one of the ASICs is configured to move data between the respective networking module and a destination networking module; and
a cable backplane comprising:
a plurality of parallel cables configured to transmit data between the plurality of ASICs; and
an enclosure housing the plurality of parallel cables.

### Claim 8 (depends on 1)

The system of claim 1, wherein the plurality of ASICs comprise a line card.

### Claim 9 (depends on 1)

The system of claim 1, wherein the ASICs and the cable backplane forms a Clos network.

### Claim 10 (depends on 1)

The system of claim 1, further comprising a management card that is configured to execute a control plane software that a user interfaces with the system.

### Claim 11 (depends on 1)

The system of claim 1, wherein the plurality of parallel cables comprises a plurality of micro coaxial cables.