公开(公告)号：US09887927B2

公开(公告)日：2018-02-06

申请号：US14511155

申请日：2014-10-09

申请人： Brocade Communications Systems, Inc.

发明人： Narasimha Golla ,  John Terry ,  Kung-Ling Ko ,  Abhay Gupta

IPC分类号： H04L12/16 ,  H04L12/801

CPC分类号： H04L47/39 ,  H04L47/18

摘要： Packets or data units and their related credit returns each include an assigned phase value. When a credit test is desired, the phase value of outgoing data units is changed, for example from 0 to 1, and a new counter is set to a value of the outstanding credits having the original phase value. With each original phase credit received, the counter value is decremented. When a credit having the new phase value is received, the counter value indicates the amount of any credit error and appropriate corrections may be made.

公开(公告)号：US20150103656A1

公开(公告)日：2015-04-16

申请号：US14511155

申请日：2014-10-09

申请人： Brocade Communications Systems, Inc.

发明人： Narasimha Golla ,  John Terry ,  Kung-Ling Ko ,  Abhay Gupta

IPC分类号： H04L12/801

CPC分类号： H04L47/39 ,  H04L47/18

摘要： Packets or data units and their related credit returns each include an assigned phase value. When a credit test is desired, the phase value of outgoing data units is changed, for example from 0 to 1, and a new counter is set to a value of the outstanding credits having the original phase value. With each original phase credit received, the counter value is decremented. When a credit having the new phase value is received, the counter value indicates the amount of any credit error and appropriate corrections may be made.

摘要翻译： 分组或数据单元及其相关的信用回报各自包括分配的相位值。 当需要信用测试时，输出数据单元的相位值被改变，例如从0变为1，并且将新的计数器设置为具有原始相位值的未完成信用的值。 在收到每个原始相位信用时，计数器值递减。 当接收到具有新相位值的信用时，计数器值表示任何信用错误的量并且可以进行适当的校正。