The database manager configuration parameter rqrioblk controls the size of the communication buffer between the federated system and the data sources.
数据库管理器参数rqrioblk控制着联邦系统与数据源之间的通信缓冲区的大小。
VI Architecture (VIA) reduces the communication overhead by eliminating the context switch between the user mode and the kernel mode and using the application space as the network data buffer .
通过消除数据传输过程中用户态和核心态之间上下文切换、将应用程序空间直接作为网络数据缓存来降低通信开销。
A data structure and method of management for the buffer of CAN Device Driver to improve the capability of communication are designed, according to the features of CAN protocol.
针对CAN协议的特点，为设备驱动程序的收发缓冲区设计合理的数据结构和管理方法，提高CAN通讯效率。
If it's not, the host is inhibiting communication and the device must buffer any to-be-sent data until the host releases Clock.
如果不是，主机禁止通信，设备必须缓冲任何要发送的数据，直到主机释放时钟。
If it's not, the host is inhibiting communication and the device must buffer any to-be-sent data until the host releases Clock.
如果不是，主机禁止通信，设备必须缓冲任何要发送的数据，直到主机释放时钟。
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