what is the difference between unicast and multicast discovery?
161233
What is the difference between unicast and multicast streams? A Unicast transmission/stream sends IP packets to a single recipient on a network. A Multicast transmission sends IP packets to a group of hosts on a network.
399031
Generally, multilayer switches and routers have three key differences. Firstly, routers typically use software to route. While multilayer switches route packets on ASCI (Application Specific Integrated Circuit) hardware. Another difference is that multilayer switches route packets faster than routers.
618167
A unicast address is used to refer to a single host. It is ment to send data to a single destination. ... The anycast address is very similar to the multicast address, but packets will be delivered to only one random host, instead of the entire group.
367052
We say that BFS is the algorithm to use if we want to find the shortest path in an undirected, unweighted graph. The claim for BFS is that the first time a node is discovered during the traversal, that distance from the source would give us the shortest path. ... The shortest path is A --> M --> E --> B o f length 10.
577063
The big difference is that a cluster is homogenous while grids are heterogeneous. ... A grid can make use of spare computing power on a desktop computer while the machines in a cluster are dedicated to work as a single unit and nothing else. Grid are inherently distributed by its nature over a LAN, metropolitan or WAN.
122470
SCTP is not very much known and not used/deployed a lot because: ... Complexity: SCTP stack is complex to implement (due to above) Competition: Multipath TCP is coming and should address multihoming needs / capabilities so people refrain from implementing SCTP if possible, waiting for MTCP.
1022061
Transmission Control Protocol (TCP), the main protocol used on the Internet, is a reliable unicast protocol. UDP is an unreliable protocol and is often used in computer games, streaming media or in other situations where speed is an issue and some data loss may be tolerated because of the transitory nature of the data.
1377724
* MS NLB supports two configurations: unicast mode, or multicast mode. Unicast mode replaces the existing MAC address of all cluster members with a new cluster MAC address, which is shared by all nodes. Multicast mode adds the cluster MAC address to the node adapter, but also leaves the original one.
254976
['global unicast – similar to IPv4 public IP addresses. These addresses are assigned by the IANA and used on public networks. ... ', 'unique local – similar to IPv4 private addresses. ... ', 'link local – these addresses are used for sending packets over the local subnet.']
431478
A unicast address is used to refer to a single host. It is ment to send data to a single destination. A multicast address can be used to deliver a package to a group of destinations. ... Anycast address don't have a specific range, as they are exactly the same as regular unicast addresses.
1011914
Both transformations direct an input to multiple outputs. The difference between the two is that the Multicast transformation directs every row to every output, and the Conditional Split directs a row to a single output. ... Using the Multicast transformation, a package can create logical copies of data.
149425
The difference lies mostly in the backend, where docker-compose deploys container on a single Docker host, Docker Swarm deploys it across multiple nodes. Loosely speaking, it can still do most things that docker-compose can but it scales it across multiple Docker hosts.
82420
['Distance vector routing protocol is easy to implement in small networks. Debugging is very easy in the distance vector routing protocol.', 'This protocol has a very limited redundancy in a small network.']
307577
On the other hand the default router can be a single point of failure, resulting in 'All Interfaces in group have failed'. Meaning that probe based IPMP monitors the path up to the gateway while link based IPMP monitors only up to the next physical link.
160684
Use two network adapters if you choose unicast mode and use one node to manage others. Multicast Mode Multicast mode is a suitable solution when each node in the cluster has a single network adapter. The cluster MAC address is a multicast address. The cluster IP address resolves to the multicast MAC address.
1457254
When comparing SCP vs SFTP in terms of speed, i.e., in transferring files, SCP is generally much faster. This is due to the way it confirms received packets. Traditionally, SFTP has to ACK (acknowledge) every tiny packet, while SCP does not. That's why the disparity becomes more evident in high latency networks.
943221
Bidirectional means data flows in both directions, whereas Unidirectional means data flows in only one direction. A socket is created as a bidirectional resource (capable of both sending and receiving), even if it is only used in a unidirectional manner in code.