作业帮 > 英语 > 作业

英语翻译It is recommended that hosts only send datagramslarger t

来源:学生作业帮 编辑:灵鹊做题网作业帮 分类:英语作业 时间:2024/04/29 21:29:29
英语翻译
It is recommended that hosts only send datagrams
larger than 576 octets if they have assurance that the destination
is prepared to accept the larger datagrams.
The time is measured in units of
seconds,but since every module that processes a datagram must
decrease the TTL by at least one even if it process the datagram in
less than a second,the TTL must be thought of only as an upper
bound on the time a datagram may exist.
This is a simple to compute checksum and experimental evidence
indicates it is adequate,but it is provisional and may be replaced
by a CRC procedure,depending on further experience.
This option provides a way for hosts to send security,
compartmentation,handling restrictions,and TCC (closed user
group) parameters.
英语翻译It is recommended that hosts only send datagramslarger t
建议在能保证终端能够接受更大的数据报的情况下,主机只发送多于576字节的数据报.以秒为单位计时,但由于每个组建处理一个数据报都会削弱TTL,即使处理数据报不到一秒,TTL被认为在数据报存在时的上界.计算校验和非常简单,实验数据非常充分,但是又非常的暂时,可能会被 CRC 工艺所取代,这取决于将来的实验,这个选择提供了一个让主机发送安全,格局,操作限制和TCC参数