Invention Grant
- Patent Title: Service channel for connecting a host computer to peripheral devices
- Patent Title (中): 将主机连接到外围设备的服务通道
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Application No.: US13547369Application Date: 2012-07-12
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Publication No.: US09003068B2Publication Date: 2015-04-07
- Inventor: David D. Cadigan , Thomas J. Griffin , M. Dean Sciacca , Dustin J. VanStee
- Applicant: David D. Cadigan , Thomas J. Griffin , M. Dean Sciacca , Dustin J. VanStee
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Cantor Colburn LLP
- Agent Margaret McNamara
- Main IPC: G06F3/00
- IPC: G06F3/00 ; G06F1/18
Abstract:
A computer system having a host adapter is provided. The host adapter includes a primary port that follows a primary communication protocol. The primary port is connectable to at least one peripheral device. The host adapter includes a service port that follows a service communication protocol to monitor and send recovery commands to the peripheral device. The service port is decoupled and separate from the primary port and connectable to the at least one peripheral device.
Public/Granted literature
- US20140019646A1 Service Channel For Connecting A Host Computer To Peripheral Devices Public/Granted day:2014-01-16
Information query
