multicast

If you are a member of a group to which you are sending multicast datapackets, you will receive a copy of the data packets.

When deploying any switch or router in a network that is going to distribute different types of data, you've got to support multicast.

After that, this paper proposes a NACK-oriented and tree-based reliable multicast protocol which is called NTRMP.

Peer computers that have subscribed to a multicast group receive all messages that any of the component peers sends to the group.

A peer announces itself to a group of peers by sending a message to the multicast group to which the peers belong .

To receive multicast packets sent to a multicast group, your game will need to join or become a member of that multicast group.

The frame will also be forwarded if it is a broadcast , multicast, or a unicast going outside of the local collision domain.

Besides, simulation results prove that this algorithm can construct a multicast tree whose cost is lower than CDKS.

Despite its advantages, there are a number of obstacles preventing IP Multicast from becoming a dominant means of data delivery.

Retrieve the address of the network interface used for multicast packets.

Multicast delegates wrap all the functions that have been added to the delegate in a single function call.

In the Mobile Ad hoc Network(MANET), the efficiency multicast route is one of hot-study for the network multicast routers.

As a new type communication method, multicast has been paying broad attentions and is research hotspot all the time these years.

Virtual Multicast channels are an abstraction that provide for communication across the normal boundaries of multicast traffic.

by default , the backing - store field for an event declaration is a multicast delegate that serially combines all the event handlers.

Inside a multicast delegate invocation, each target is called in succession.

Host computers respond to a Group Membership Query message by sending a Group Membership Report for each multicast group joined by the host.

We ll begin with a simple example that demonstrates how two processes communicate using IP Multicast .

Secure multicast is a key issue to be solved that multicast technology can be widely deployed.

Security is an important issue of multicast, and group key management is the key one of most safety demands.

The dynamic behavior law of IP multicast group members is valuable for multicast application especially multicast security.

This message might be one notification, a digest of notifications, or the notification data for one multicast message.

Invalid value used for Multicast timeout. Default value used.

and the base station sends the notification to the user equipment by the message mapping of an expanded multicast and broadcast service.

Therefore , when multicast clients roll over to a unicast connection , more stress is added to the network and to the server .

When overridden in a derived class, gets a value indicating whether the event delegate is a multicast delegate.

And a forwarding table for multicast traffic should be built according to the changes of the forwarding state.

Dynamic security of group key distribution is always the key point and difficult point in the research field of multicast security.

Peer computers interested in being a part of this multicast group must explicitly subscribe to the group.

While raising the IP layer multicast reliability and scalability, STSR guarantees the efficiency and quality to its greatest extent.

The WS-Discovery Remote Extensions are set up only to take the multicast discovery protocol for services location to the next level.

Corporations frequently use multicast streams to broadcast live events across the local intranet.

Set the interface used for outgoing multicast packets.

Discussion about "A Multicast Group-Based Strategy of Advancing Time of Federation"

How to realize effective multicast routing algorithms is a problem needs to be solved urgently in study of mobile ad hoc.

Note Typically, multicast streams are not sent over the Internet because most network segments on the Internet are not multicast-enabled.

MVPN is built upon a new IP tunneling technology that uses multicast group addresses as tunnel destination addresses.

Before you join a multicast group, be sure that the socket is bound to the port or endpoint.

So a sensible idea would be for all the game clients to join a multicast group and wait for data on the same port.

Get the default time-to-live for multicast packets sent out on the socket.

The numerical simulation shows that it is efficient to search high quality solutions for the multiple-multicast routing problem.

Multicast security contains access control, authentication, confidence of multicast data transmission and etc.

With the increasements of the network and communication of many-to-many, it puts new demands and challenges for reliable multicast.

By adopting the invention, multicast and broadcast service subscribers can receive preliminary related information of an MCBCS program.

Remember, messages sent to the multicast group are transparently routed to all members of the multicast group.

Conditional Split and Multicast transformation , for distributing data rows to multiple downstream data flow components .

This model provides public multicast addresses while keeping the receives anonymous for their sources as well as the multicast routers.

Finally, an experiment was performed to verify the delivery delay and the reliability of the mesh-based fast & reliable multicast algorithm.

The main solution to multicast security is group key management, which includes real time key management and batch key management.

It has been widely applied to the multimedia multicast and the military communication.

The article describes the implementation of multimedia conferences supporting multipoint modes using IP multicast.

Modern networking hardware often provides support for efficient broadcast and multicast of packets from a sender to multiple receivers.

The- operator can be used to remove a component delegate from a multicast delegate.

The difficulty of utilizing public key broadcast encryption in secure multicast is keep balance between implementation cost and security.

RMFS schedules the regular multicast stream periodically to assure the existence of the target stream during stream merging.

and receiving the transmitting list items corresponding to the unknown multicast messages issued by the CPU by the ASIC chip.

Multicast - For multicast streams, the port that the client receives streaming traffic through is configured on the server.

Queries can be multicast or unicast, while replies are always unicast.

operator can be used to remove a component delegate from a multicast delegate.

This paper mainly introduces current typical multicast routing protocols, analyzes and compares their performances in sum.

The number of Multicast frames received per second on this network segment.

This characteristic makes Multicast technology having enormous excellence on the communications of large group.

A model of multicast communications is proposed for NoC (networks on chip) to provide communications to guarantee deadlock-free routing.

with the scalability and flexibility of multiple rates to provide a sound multiple rate multicast congestion control policy.

Discovery using IP Multicast technology works by having peers periodically announce their existence using multicast.

Set the default time-to-live for multicast packets sent out on this MulticastSocket in order to control the scope of the multicasts.

EIGRP router sends a multicast update packet to all neighbors, which alerts them to the change. All update packets are sent reliably.

In the stream media system, multicast application is one kind of important application services.

A new router-aided multicast network tomography method is proposed to estimate the spatial-temporal distribution of network performance.

MSTA constructed an overlay multicast tree in a dynamic, decentralized and incremental way.

In multicast routing, a single packet is routed to a set of destinations.

Multiple clients can also be created on the same port and joined to the multicast group to receive the datagrams sent from the server.

Many application-layer multicast protocols are short of definite reliable transmission mechanisms.

This paper researches the influence of connection request sequences to Application-Layer Multicast(ALM) algorithm.

You cannot associate a transactional queue with a multicast address.

Sets the name of a multicast scope.

Compared with IP multicast, overlay multicast usually consumes more underlying network resources.

RMM will also work over InfiniBand and shared memory, and can operate in either multicast (one-to-many) or unicast (one-to-one) mode.

The article presents a multicast routing algorithm that meets three constraint conditions in the multicast application.

Specify the network interface for outgoing multicast datagrams sent on this socket.

The address of the NIC on which the multicast data will be received.

number of unicast and multicast bytes transmitted are recorded by the source.

Multicast receivers are connected with Multicast group through connecting with handy "core tree" and get better connect path.

Along with the media data transmitted, RTCP packets are periodically sent to each participant in a multicast session.

The administrator for Windows Media Services can set the destination port by configuring the multicast publishing point.

The probabilistic resilient multicast scheme was combined to reduce the authentication delay and packet loss in network.

It is a significant and brand-new topic for the research of Guaranteed Service bound and Hierarchical Application Level Multicast.

Group Membership Reduction messages are sent when a host computer leaves a multicast group.

Aiming at the scalability of renewing in secure multicast, an improved logic key hierarchy mechanism is proposed.

The multicast model is similar to the network model in that each peer maintains its own directory.

Value that specifies whether outgoing multicast packets are delivered to the sending application.

Aimed to implement total order multicast properly in the overlapped groups, a novel total order multicast protocol is presented.

It uses the region scale agent to manage and multicast the data-packages by combining unicast with broadcast, expanding the protocol.

The algorithm construct a packet coding sub-network for any unicast or multicast session for the max-flow constraint.

Abstract class defines a reference to a member of the multicast group.

In this paper, a simple, practical and flexible multicast routing algorithm was put forward.

A multicast address is not a valid for a tunnel server.

Application layer multicast (ALM) which uses end hosts to relay data has a prosperous prospect in one- to -many media content distribution.

The fast restoration of optical multicast trees is realized through this part restoration, which focuses on failed node or link.

RMM achieves higher levels of reliability (over standard multicast) by buffering outgoing and incoming data.

The WINS server can use multicast to automatically configure itself for replication. Use this option only on small networks.

To provide some services such as multicast and real-time communication is one of the important research areas.

The existing multicast routing is difficult to guarantee this, so it is still a hot spot for Secure Multicast.

Gets or sets a value that specifies whether outgoing multicast packets are delivered to the sending application.

Participants who wish to join a multicast session send a request to join the session to their local MBONE router.

One of the many things we like about JGroups is that it provides a good reliable multicast stack.

However, only certain ranges of addresses in this range are unreserved and available for sending multicast messages.

Application layer multicast protocol sends packets to group members by the spanning tree.

The traditional IP multicast architecture was proposed for these communication models.

Concatenates the invocation lists of the specified multicast (combinable) delegates.

Before delving into the topics of broadcast and multicast, however, look at a simple UDP-based server framework (see Listing 6).

Gets or sets the local address associated with a multicast group .

The system based on IP multicast to implement multipoint communication requires less bandwidth.

in this algorithm , we represent the chromosomes of the multicast tree by tree structure coding.

If you are using multicast delivery, only notifications within a single batch are considered for multicast delivery.

Control whether multicast data sent by the socket appears as incoming data in the sockets receive queue.

Moreover, the main frame of the Rotate Multicast System is analysed.

Property is used to associate a non-transactional queue with a multicast address that can be used when sending messages.

On the Properties tab of the publishing point , double-click the WMS Multicast Data Writer plug-in .

This paper studies congestion control problems in real time multicast video distribution.

The multicast tree switching method and the device realize optimum forwarding path for multicast tree switching.

The basic and primary questions of security multicast are key management and source authentication now.

Multicast is a new network transmission technology of point-to-multipoint or multipoint-to-multipoint.

Clients can register destination unicast and multicast MAC addresses with the LANE server.

For indoor temperature sensor DS18B20 multicast temperature gathering, can better detection of temperature in the whole room situation.

A novel appro a ch using ant algorithm is proposed to optimize the multicast routes and this app roach is fully distributed.

To ensure secure communication, every multicast member shares a common group key for encrypting data.

When creating a delegate for an event, you (or the Windows Forms Designer) typically create a multicast event.

In this thesis, carrier reused and multicast transmission technologies in WDM-PON are main research works.

IP multicast suffers from scalability problems when the number of simultaneously active multicast groups is very large.

This paper studies the problem of multicast routing with end-to-end delay constraint in high-speed packet-switched computer networks.

Secondly, a method of constructing variable-rate multicast code is proposed for network coding research.

In this paper, the generalized multi-rate multicast weight-based fair rate allocation problem is studied.

Research on Secure Multicast Encryption Algorithm and Group Key Management Model.

ODMRP protocol is an on-demand multicast routing protocol in Ad hoc network.

Multicast packets are delivered back to the local application.

Multicast, based in Atlanta, offers complete video systems and hosting services.

Property gets a value indicating whether the event is multicast.

Peers periodically announce their existence using IP Multicast.

Modeling analysis proves that DCRTP reduces the influence of node failures on multicast tree.

Set the duration for multicast scope leases when distributed by this server.

A window based multi-rate multicast congestion control (WMCC) algorithm is proposed.

Parameter, it is not recommended to use it with multicast event delegates because there is no way to know which delegate will be called.

With multicast, a single stream can be picked up by each client, saving bandwidth.

Create a multicast socket and bind it to a specific port.

Next month we ll examine an implementation of peer discovery that uses IP Multicast to locate active peers.

The multicast delegate contains a list of the assigned delegates.

Refer to Multicast Addresses for multicast group address assignment.

On an IP Network supporting multicasting there are such things as multicast groups.

When group members join or leave dynamically, the main research for secure multicast is how to design an efficient key management scheme.

Client A sends a multicast request to Lookup Service; and in the same way, Service B sends a multicast request to Lookup Service.

The two multicast protocols proposed by the papers[1]and[2]consider retransmission of frames without their mathematical analysis.

Adds a multicast scope boundary on an interface.

Moreover, the IP multicast inherent has the transmission mode of "does everything possible" .

These islands have limited size and are connected by application layer multicast.

Smaller batch sizes may mean less optimization from multicast delivery.

Without router support, IP Multicast-based discovery is limited to peers on the same subnet.

Core groups rely on DCS, which uses a reliable multicast message (RMM) system for transport.

Even for companies with multicast-enabled networks, there is a lack of management tools to ensure smooth operation.

The media stream is transferred by IP layer multicast in LAN, while by IP layer unicast between LANs.

Class with the specified IP multicast group address and interface index.

Send Video server modules running on the mainframe monitoring the scene, which is the way this Multicast video streaming, .

Methods in a multicast delegate are executed synchronously when the delegate is invoked, in the order in which they appear.

Multicast is a necessary ingredient in future optical networks.

In multicast communication, how to distribute and manage keys for secure communication is the research scope of multicast key management.

If a cluster node detects a communication failure with another cluster node, it transmits a multicast message to the entire cluster.

They can use multicast technology, which will not change network structure, to reduce the pressure of too much bandwidth consumption.

Clustering module developed a set of reliable group communication tool which is based on multicast, and used the client side load balance.

Solutions for all these protocols in various network topologies using unicast or multicast delivery are discussed.

SIP can communicate via multicast, a mesh of unicast relationships, or a combination of multicast and unicast.

Multicast is a new technology with high efficiency for network transport.

IGMP support requires multicast support. You can use IGMP only if multicast is enabled.

Optionally select digest or multicast delivery.

Note that some multicast addresses may be reserved.

A new Dynamic Allocation bandwidth strategy for Multicast Congestion Control (DAMCC) was put forward.

Multicast filters will be properly set only for IP multicast packets if this option is disabled.

This session covers the protocols and mechanics of multicast VPN (MVPN).

Gets or sets the IP address of a multicast group.

On the based of analyzing the existing key management scheme, it proposes a key management scheme based on subgroup for secure multicast.

This prevents you from using Corosync as your communication layer; it requires multicast or broadcast.

Class with the specified IP multicast group and the local interface address.

How does a switch forward a multicast frame through the network?

On the basis of analyzing existed schemes, a key management scheme based on member discovery protocol for IP multicast was proposed.

And batch key update is used for more multicast member changes in order to reduce the burden of Grid Security Infrastructure(GSI).

Streaming media over the Internet is booming nowadays. IP multicast and application layer multicast has become the study hotspots.

Scope ranges cannot contain IP multicast addresses.

One notification class; no digest or multicast delivery.

Set the amount of acceptable quiet time before the multicast heartbeat sends an alert.

You must stop and restart the publishing point and run the Multicast Announcement Wizard before your changes take effect.

Displays the multicast scopes configured on the router.

A distributed application layer multicast model based on Central Ring Carousel algorithm was proposed.

Because of the effective network bandwidth utilization, IP multicast has been the favor technology to implement many applications.

A novel high performance computing system (HPCS) based on asynchronous OPS and optical multicast is presented.

Gets or sets the multicast address associated with the queue.

Interface to use for outgoing multicast packets.

Also, if multicast is available, OSPF uses it for its normal multicasts .

Set the interface for outgoing multicast packets.

A compound multicast routing algorithm based on ant colony optimization algorithm is presented.

Host nodes were organized in P2P structure and resource discovery was achieved by multicast.

Clustering technologies often make use of a fast communication protocol, such as User Datagram Protocol (UDP) or Multicast protocols.

Click Wireless Options, and then choose a rate from the Multicast Rate pop-up menu.

IPTV works quite differently from traditional unidirectional "multicast" networks such as cable or satellite television.

Join a multicast group using an interface identified by its index.

You set the range of IP addresses that define this multicast scope.

Low-cost shortest path tree is a commonly-used multicast tree type.

A multicast delegate differs from a regular delegate in that it can contain references to more than just one method.

So there is important significance in research on Multicast Overlay Network technology in the theory and the practice.

Multicast delegates are used extensively in event handling.

The three sources of broadcasts and multicasts in IP networks are workstations, routers, and multicast applications.

Not enough memory for multicast addresses.

That router will then begin to broadcast the multicast session on that LAN segment.

This plug-in is located in the Multicast Streaming category.

But because of the opening and the limitations of the network, the Multicast can hardly obtain the security guarantees.

Multiple MulticastSocket's may subscribe to a multicast group and port concurrently, and they will all receive group datagrams.

Get the setting for local loopback of multicast datagrams.

In addition network coding based multicast can possess the ability of error correction.

Multicast routers send Group Membership Query messages to learn which groups have members on each of their attached physical networks.

This column indicates how many notifications are sent, on average, in a digest or multicast message.

Being a one-to-one protocol, SSL does not support multicast applications very well.

This paper focuses on the study of building application-layer multicast system over P2P overlay.

Deletes a multicast scope boundary from an interface.

Based on IP multicast, we propose an algorithm to calculate the batching window dynamically.

A fundamental issue in multicast is how to determine an efficient route.

Other IP Multicast protocols rely on certain routing protocols, such as Routing Information Protocol or Open Shortest Path First.

In order to accelerate the deployment and solve the existing problems of multicast, there has been proposed application-level multicast.

The paper proposes a reliable multicast protocol which is appropriate for real-time and interactive collaborative environment.

A host computer can also send a Group Membership Report when it joins a new multicast group.

Listing 10 shows how a host uses multicast datagrams to receive and send messages.

Mobile TV is a key service in TD-SCDMA system, and the multimedia broadcast multicast service (MBMS) is introduced to 3GPP R6.

It shows how to map delegates to static and instance methods, and how to combine them to create multicast delegates.

Multicast link-local address.

Gets or sets the interface index that is associated with a multicast group.

Event delegates are multicast, which means that they can hold references to more than one event handling method.

Creating a new multicast conference.

The IP multicast group becomes island.

Some brokers can optimize the delivery of messages using underlying transport capabilities such as IP multicast.

Yes, on any receive other than a multicast packet.

Get the multicast network interface set.

This column indicates how many notifications, on average, are included in digest or multicast messages.

It is also the principle limitation to IP Multicast-based discovery.

This month, he provides an implementation of discovery based on IP Multicast.

That means that multicast packets not based on IP will be forwarded in the same way as broadcast packets.

A video streaming multicast system was designed and implemented for applications such as data broadcast and TV.

For example, currently the configuration sets the membership service to be multicast discovery.

There are several multicast address ranges to choose from.

You can multicast events and data from one port or flow port to multiple ports or flow ports.

Clients can receive messages only if a multicast scope is activated.

It not only limits the capacity of ATN and its further improvement, but also can't support the security, privacy and multicast technology.

InfoQ asked about the "virtual multicast channels" and how they work in a typical JEE clustering application.

EIGRP uses multicast hello packets in order to communicate to other EIGRP neighbors.