sheerdns is a master DNS server whose zone records are stored on a One-Record-PER-File bases. Because of this, it is the simplest of any DNS to configure, the easiest to update, and the most efficient for networks that exPERience a lot of updates (for example master servers for dynamic IP address ranges). You never have to restart it; any updates are available immediately without having to notify the sheerdns process. 来源: http://freshmeat.net/projects/sheerdns/?topic_id=149 sheerdns是一个主DNS服务器，它的域记录保存在一个One-Record-PER-File（每文件一个记录）的库中。因此，它是最简单的DNS配制，最容易更新，对于有大量更新的网络（如动态IP地址范围的主服务器）来说它是最高效的。你不必重新启动它，任何更新不用通知对应DNS进程就可以立即生效。
标签： One-Record-PER-File sheerdns records Becaus
上传时间： 2015-01-10
上传用户：wyc199288
Information technology – ASN.1 encoding rules: Specification of Packed Encoding Rules (PER). ASN.1的PER编码方式说明。
标签： Specification Information technology ASN
上传时间： 2014-01-20
上传用户：王庆才
ASN.1关于PER编码的国家标准定义,包括如何编码,对从事该类工作的朋友极有帮助
上传时间： 2015-09-02
上传用户：lhc9102
单相变压器的空载运行 变压器参数测定 标么值PER-unit value 电磁转矩和转矩特性 三相异步电动机 的电力拖动 发电机电枢反应 同发方程式相量图
上传时间： 2014-01-05
上传用户：徐孺
提供了通用的asn1编解码动态库,实现BER和PER方式的asn1编解码。并提供使用实例和说明。
上传时间： 2014-01-08
上传用户：change0329
The output should contain the minimum setup time in minutes, one PER line.
标签： contain minimum minutes output
上传时间： 2014-01-20
上传用户：hjshhyy
Obtain the CDF plots of PAPR from an OFDM BPSK transmission specified PER IEEE 802.11a specification PER the IEEE 802.11a specifications, we 52 have used subcarriers. Given so, the theoretical maximum expected PAPR is 52 (around 17dB). However, thanks to the scrambler, all the subcarriers in an OFDM symbol being equally modulated is unlikely. Using a small script, the cumulative distribution of PAPR from each OFDM symbol, modulated by a random BPSK signal is obtained
标签： specification transmission specified Obtain
上传时间： 2016-04-24
上传用户：haoxiyizhong
CRC码产生器与校验器程序 Features ： Executes in one clock cycle PER data word Any polynomial from 4 to 32 bits Any data width from 1 to 256 bits Any initialization value Synchronous or asynchronous reset
标签： polynomial Features Executes clock
上传时间： 2013-12-18
上传用户：Ants
The following source code shows an example for generating of 3bytes PER 256bytes, based on hamming code ecc
标签： generating following example hamming
上传时间： 2017-05-08
上传用户：jqy_china
) Compression using huffman code -with a number of bits k PER code word -provide huffman table Huffman coding is optimal for a symbol-by-symbol coding with a known input probability distribution.This technique uses a variable-length code table for encoding a source symbol. The table is derived in a particular way based on the estimated probability of occurrence for each possible value of the source symbol .Huffman coding uses a specific method for representing each symbol, resulting in a prefix code that expresses the most common characters using shorter strings of bits than those used for less common source symbols.The Huffman coding is a procedure to generate a binary code tree.
标签： code Compression huffman provide
上传时间： 2017-05-30
上传用户：yuchunhai1990
