Windows CE 3.0 Application Programming presents programming for Pocket PC, handheld PC, and embedded devices.Topics include:Enterprise computing including COM, DCOM, database access using ADOCE, and Microsoft Message Queue Communications, including
The core of Java technology, the Java virtual machine is an abstract computing machine that enables the Java platform to host applications on any computer or operating system without rewriting or recompiling. Anyone interested in designing a languag
OpenMP is an Application Program Interface (API), jointly defined by a group of major computer hardware and software vendors. OpenMP provides a portable, scalable model for developers of shared memory parallel applications. The API supports C/C++ an
This document gives an overview of the MPEG-4 standard, explaining which pieces of technology it includes and what sortof applications are supported by this technology.Table of Contentsl Executive Overviewl Table of Contentsl 1. Scope and features o
这章从字段(Field)和包(Packet)的定义开始,从底向上地展示USB(Univeral Serial Bus)协议。接着是对不同事务(Transaction)类型的包事务格式的描述。然后是链路层(Link layer)流程控制(Flow Control)和事务级别的故障恢复(Fault recovery)。本章的最后将讨论复执同步化(Retry synchronization),超时干扰(Babble)和总线活动丧失(Loss of bus activity)的恢复。
We propose a concept of wavelength synchronization to ensure the stability of ultra-dense channels in an ultra-dense wavelength division multiplexing passive optical network (UDWDM-PON) transmitter. A mode-locked laser is used to provide wavelength r
The impulsive synchronization problem for semiconductor laser (SL) chaotic systems is studied. SL systems can be described by the rate equations governing photon density and carrier density. Because the carrier density is not easy to observe or measu
We propose a joint scheme for symbol, sampling clock, and carrier frequency synchronization in a polarization division multiplexing coherent optical orthogonal frequency division multiplexing (PDM-CO-OFDM) system. Unlike other existing algorithms des
We demonstrate a new synchronization method for the White Rabbit system. Signals are transmitted in a single mode fiber in both directions with the same light wavelength. Without the complex calibration process of the fiber asymmetry parameter, the n
In order to improve the precision of the laser–radio-frequency (RF) synchronization system from sub-picosecond to femtosecond (fs), a synchronization system between a picosecond laser and a 1.3 GHz RF generator has been developed based on a fiber-loo
In order to make the fiber-based frequency synchronization system suitable for the use of large-scale scientific and engineering projects in which the ambient temperature of the fiber links change dramatically, we design a non-harmonic frequency diss
当用ntpdate -d 来查询时会发现导致 no server suitable for synchronization found 的错误的信息有以下2个:
错误1.Server dropped: Strata too high
在ntp客户端运行ntpdate serverIP,出现no server suitable for synchronization found的错误。
在ntp客户端用ntpdate –d serverIP查看,发现有“Server dropped: strat