Note that some multicast addresses may be reserved.
注意,一些多播地址可能是保留的。
The client can join the multicast group in the following way.
客户端可通过如下方式加入多播组。
The address of the NIC on which the multicast data will be received.
NIC地址,在其中多播数据将被接收。
Refer to multicast Addresses for multicast group address assignment.
参考MulticastAddresses获取多播组地址分配。
Listing 10 shows how a host USES multicast datagrams to receive and send messages.
清单10演示主机如何使用多播数据报接收和发送消息。
Being a one-to-one protocol, SSL does not support multicast applications very well.
作为一种一对一协议,SSL不能很好地支持多播应用程序。
Note: You should put in 239.2.11.71 because that is the ganglia default multicast channel.
注:您应当使用239.2.11.71,因为这是ganglia的默认多点传送通道。
You can multicast events and data from one port or flow port to multiple ports or flow ports.
您可以从一个端口或流端口到多个端口或者流端口多点传播事件和数据。
One of the many things we like about JGroups is that it provides a good reliable multicast stack.
我们喜欢JGroups的众多原因之一是它提供了一个非常好的可靠的广播栈。
This prevents you from using Corosync as your communication layer; it requires multicast or broadcast.
这阻止您将Corosync 用作您的通信层,因为它需要多播或广播。
InfoQ asked about the "virtual multicast channels" and how they work in a typical JEE clustering application.
InfoQ问到了“虚拟广播通道(virtualmulticast channels)”以及在一个典型的JEE集群应用中它们是如何工作的。
MulticastInterface: the address of the NIC (network interface card) on which the multicast data will be received.
multicastInterface:NIC的地址(网络接口卡),在其中多播数据将被接收。
DataPort: the destination port that is used in combination with the multicast group address; this defaults to 34343.
dataPort:用于结合多播组地址的目标端口,默认是34343。
Before delving into the topics of broadcast and multicast, however, look at a simple UDP-based server framework (see Listing 6).
在讨论广播和多播之前,先看看简单的基于UDP的服务器框架(清单6)。
Peer computers that have subscribed to a multicast group receive all messages that any of the component peers sends to the group.
已经预订某一多播组的对等计算机会收到任何成员发送给这个组的所有消息。
Peer groups and subscription-based multicast applications will be a major model for the smart wireless applications of the future.
对等点组和基于订阅的多播应用程序将成将来智能无线应用程序的主要模型。
RMM will also work over InfiniBand and Shared memory, and can operate in either multicast (one-to-many) or unicast (one-to-one) mode.
RMM也将在InfiniBand和共享内存之上运行,能够以多点广播(一对多)和单点广播(一对一)的模式进行操作。
Multiple clients can also be created on the same port and joined to the multicast group to receive the datagrams sent from the server.
可在同一端口上创建多个客户端,它们可加入多播组来接收来自服务器的数据报。
As the name implies, it is built on top of IP multicast, in which one transmitter can send one message and have it be received by more than one receiver.
顾名思义,这个协议是在ip多播之上构建的;在ip多播中,一个发送器可以发送一条消息并使多个接收器接收到该消息。
His more recent work in coding theory has led to designs-and patents-that address problems such as packet loss during multicast communications on the Internet.
他最近在编码理论方面的工作——他为此设计了算法并获得了专利,解决了诸如互联网组播通信中丢包这样的问题。
Moving forward, we are looking at integration with Amazon EC2 facilities such as SQS for message-based service wiring as well as non-multicast-based clustering.
而是向前看,我们关注与AmazonEC2设施的集成,比如用于基于消息的服务连接的SQS以及非基于多播的集群。
We'd like to use Zeroconf here with multicast DNS and service discovery to be able to search machines on your local network without needing any configuration.
在这儿我们想使用具有多点传输DNS和服务查找功能的Zeroconf,使得用户能在不需要任何配置的情况下在本地网络上进行搜索。
Fixed node Hierarchy: This feature supports the ability to determine cluster leadership, auto merge groups, and node discovery where multicast might not work.
固定的节点层级:这一特性支持确定集群领导、自动合并组以及在多点传送不工作的地方发现节点。
By default, there is support for in-process, IPC, multicast, and TCP, and switching between all of them is as simple as changing the prefix on your connection string.
缺省情况下支持进程内通讯、IPC、广播和TCP。此外,协议间切换非常简单,仅需更改连接字符串的前缀即可。
Probe and match: "... a single client may multicast or broadcast a message to several endpoints on a single fabric, prompting them to respond based on certain criteria."
探测-匹配(probe-match):“……一个简单的客户端可以给单一结构上的几个端点多播或广播一条消息,促使这些端点基于某一的条件进行应答。”
However, if any host in the network wishes to send a message to this multicast group and is not interested in receiving a response, then using ACE_SOCK_Dgram for sending purposes is also sufficient.
如果网络中的任何主机希望向这个多播组发送消息,但是对接收响应不感兴趣,那么使用ACE_SOCK_Dgram发送消息也可以。
Multicast of ports and flow ports.
端口和流端口的多点传播。
Multicast, on the other hand, is basically broadcasting—it's being pumped out there continuously for any number of people to pick up.
而另一方面,多播基本上是一种广播——它持续不断地发布给任意数量的用户。
Multicast, on the other hand, is basically broadcasting—it's being pumped out there continuously for any number of people to pick up.
而另一方面,多播基本上是一种广播——它持续不断地发布给任意数量的用户。
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