公开(公告)号：US20150351029A1

公开(公告)日：2015-12-03

申请号：US14627841

申请日：2015-02-20

Applicant: QUALCOMM Incorporated

Inventor： Balvinder SINGH ,  Ajay Kumar GAJA

IPC: H04W52/02

CPC classification number: H04W52/0209 ,  H04L47/26 ,  H04L47/36 ,  H04L47/39 ,  H04L69/321 ,  H04L69/324 ,  H04W28/02 ,  H04W52/0203 ,  H04W52/029 ,  Y02D70/00 ,  Y02D70/122 ,  Y02D70/1262 ,  Y02D70/144

Abstract: An example using the Bluetooth protocol may include a dynamic MTU adjustment for reduction of the probability of handshake collision and credit processing. This may also include making the Tx MTU a non-multiple of the number of remote Rx credits and adjusting the Tx MTU to a value that lets CONTINUE come before or after Credits without overlapping and prevents underflow situations. Another example may include periodically pacing the low priority traffic even during an underflow condition, thereby balancing the speed. Still another example may balance the frequency speeds, and thereby balancing power by controlling the processor load during unwanted waiting situations, and indirectly control unwanted Multiprocessor Frequency jump decision that may happen for low priority traffic conditions.

Abstract translation: 使用蓝牙协议的示例可以包括用于减少握手冲突和信用处理的概率的动态MTU调整。 这也可能包括使Tx MTU成为远程Rx信用数量的非倍数，并将Tx MTU调整为允许CONTINUE在信用前或之后进行重叠的值，并防止下溢情况。 另一示例可以包括即使在下溢条件期间周期性地起搏低优先级业务，从而平衡速度。 另一个示例可以平衡频率速率，从而通过在不期望的等待情况期间控制处理器负载来平衡功率，并间接地控制可能对低优先级业务状况发生的不期望的多处理器频率跳转决定。