查询词典 network address

In the field of industry control , Many machine mailing address are used by the majority of supervisory system to complete the data acquisition and the management duty. In order to save the movement cost the host from the type structure is used generally by us. The RS-485 standard is designed by this paper to carry on the network system of the host from type many machine correspondence. It is possible to simplify the system structure greatly and reduce the cost of developing system .

摘 要：在工业控制领域，大部分监控系统均采用多机通信方式完成数据采集、管理任务，为节约运行成本普遍是采用主从式结构，本文设计采用RS－485标准进行主从式多机通信网络系统可大大简化系统结构，降低系统开发成本。

For the shared-memory network master, the anchor address is assigned in the master's configuration at the time the system image is built.

对共享内存网络的主处理器来说，编译系统镜像、配置主处理器的时候就分配了主板锚的地址。

On the other hand, Control Area Network is good at resist interfere, and because of its simple connection and do not need master address, so CAN is widely used in many fields, such as automotive, medical device and mechanism.

目前通过单片机把CAN总线转换成串行总线或USB总线结合PC机进行数据采集分析已经广泛应用。

We present a SNMP-based topology discovery algorithm using direct connection theorem and simple connection theorem for judging relationship of switches in subnets. In order to in discover the map of network without SNMP, several key problems such as subnet guessing and multi-address routers are discussed in details. And then a topology discovery algorithm based on primitive protocols is presented. We also deeply study some routing protocols such as OSPF and BGP and propose a routing-protocols-based algorithm for topology discovery.

基于判断交换机互联的直接连接定理和间接连接定理，提出了一种完整的基于SNMP的拓扑发现算法；详细讨论了子网获取、多址路由器处理等关键问题，针对不同的网络环境给出了相应的解决方案，并以此为基础提出了一种基于通用协议的拓扑发现算法；在对OSPF，BGP等网络路由协议进行分析的基础上给出了一种基于路由协议的拓扑发现算法，并设计了一个自上而下的拓扑发现框架结构。

The embodiment of the invention discloses a multi-address space mobile network architecture, wherein, EN is connected with CN via CER, DHT positioned in the CN is used to not only store or update the mapping relation of CER ID and the position information of the CER in the CN, and but also receive the registration information sent by a host via CER, store or update the mapping relation of a host identifier and a CER identifier as well as the host position information.

本发明实施例公开了一种多地址空间移动网络架构，其中EN通过CER与CN相连，CN中设置的DHT不仅用于存储或更新CER ID与CER在CN中的位置信息的映射关系；还用于接收主机通过CER发送的注册信息，存储或更新主机标识HI与CER标识CER ID以及主机位置信息的映射关系。

Abbreviated UDP. UDP over IP adds the ability to address multiple endpoints within a single network node to IP.

缩写为UDP。基于IP的UDP增加了通过IP地址寻址单个网络节点内的多个端点的功能。

However, the same user may only have multiple PayPal payments from all Any Gift Network sites sent to one PayPal e-mail address, and multiple users may not have their payments sent to a single PayPal account.

但是，同样的用户可以仅有从所有的多重PayPal付款一些向被派去一PayPal电子邮件地址的网络地点赠送，和多重用户可以不使他们的付款被被派去一个单一的PayPal记述的。

If you have not logged in, you will be identified by your network IP address.

如果您没有登录，将根据您的网络IP地址来识别您。

In general, each network card mac address is unique.

一般来说，每块网卡的mac地址是唯一的。

In the area of Network, IP address is the core of TCP/IP protocol, and also is one of the key points and the most difficult problems.

在计算机网络中，IP地址是TCP/IP协议的核心，同时也是教学中的重点难点问题。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷