chromecast multicast

This mathoperation class has three static methods, the parameters are double, and there is no return value, consider using action classmathoperations { Public Static voidMultiplybytwo (Doublevalue) {Console.WriteLine ("0} = {1}", Value,value *2); } Public Static voidSquare (Doublevalue) {Console.WriteLine ("{0}* {1} = {2}", value, value, value*value); } Public Static voidIntroduction (Doublevalue) {Console.WriteLine ("I ' m a double. My value is {0}", value); } }The book me

1. unicast vs broadcast vs Multicast Unicast Broadcast Multicast Descripe One-to-one communication mode between hosts.Vswitches and vroutersForward data only without copying. One-to-all communication modes between hosts. The network copies and forwards signals from each host unconditionally, and all hosts can receive all information (whether or not you need it) One-to-on

Send multicast messages: Static Void Main ( String [] ARGs) {udpclient = New Udpclient (); ipendpoint broadcastip = New Ipendpoint (IPaddress. parse ( " 224.0.0.122 " ), 4533 ); Int I =0 ; While ( True ) {Console. writeline (I ); Byte [] B = encoding. utf8.getbytes ( " I play messages in a group " + I ++ ); Udpclient. Send (B, B. length, broadcastip); system. Threading. thread. Sleep ( 1000 );}} Receive

Command r1 # sh ip pim ap r1 # sh ip pim rp r1 # sh ip pim rp cannot see RPr1 # sh IP mroute ip Multicast Routing Table Flags: D-Dense, s-Sparse, B-Bidir Group, s-SSM Group, C-Connected, L-Local, P-Pruned, R-RP-bit set, F-Register flag, t-SPT-bit set, J-Join SPT, M-MSDP created entry, X-Proxy Join Timer Running, A-Candidate for MSDP Advertisement, U-URD, i-Received Source Specific Ho St Report, Z-Multicast

The creation rule for an event is that the type must be a delegate type, that is, the delegate instantiates the eventThe case code is as follows:Here are the two methods to be delegated later: Public classEventManager {//The first method Public voidADD (intIintj) {intres = i +J; MessageBox.Show (Res. ToString ()); } //a second method Public voidSayHello (intIintj) {MessageBox.Show ("Hello Word"+ (i*j). ToString ()); } }This is the creation of the delegate

/*************************************** ************** Function: Linux arm-Linux UPD multicast ** Time: 2006-03-07 ** Writing: Li Yinan ***************************************** *************/# Include # Include # Include # Include # Include # Include # Include # Include Int Port = 6789; // Communication PortInt main (void){Int socket_descriptor;Struct sockaddr_in address;Socket_descriptor = socket (af_inet, sock_dgram, 0 );If (socket_descriptor =-1

); Rtpclose (Rtcpsock); Mainmutex_unlock return err_rtp_udpv4trans_cantbindrtpsocket; } memset (addr,0, sizeof (struct sockaddr_in)); addr.sin_family = af_inet; Addr.sin_port = htons (Params->getportbase () +1); ADDR.SIN_ADDR.S_ADDR = htonl (BINDIP); if (bind (rtcpsock, struct sockaddr *) addr,sizeof (struct sockaddr_in))! = 0) {

#include #include#include#include#pragmaComment (lib, "Ws2_32.lib")#defineClose Closesocket#undefIp_add_membership#defineIp_add_membership 12intMainvoid) {wsadata WSA={0}; WSAStartup (Makeword (2,2),WSA); SOCKET FD; Sockaddr_in Localif; FD=sockets (Af_inet, SOCK_DGRAM, IPPROTO_UDP); if(FD = =-1) {perror ("Socket"); return-1; } localif.sin_family=af_inet; Localif.sin_port= Htons (1234); Localif.sin_addr.s_addr=htonl (Inaddr_any); if(Bind (FD, (SOCKADDR *) localif,sizeof(Localif)) == -1)

Server#include Client: #include 　　Linux Multicast implementation

Https://serverfault.com/questions/540831/tap-interfaces-always-disabled-in-linux-bridge TAP interfaces always disabled in Linux Bridge I have a physical interface eth0, and I want to create two virtual interfaces and bridge them with eth0. For this

1, the iOS video audio edge cache side play, the cache can be downloaded in the section to drag the progress bar. 3, whether the download to the half of the exit or download the exit, the cached data is saved to a path that you specify. If you have

If (hsendsocket = socket (af_inet, sock_dgram, 0) = invalid_socket){Sprintf (szpromotemsg, "socket failed with: % d \ n", wsagetlasterror ());Afxmessagebox (szpromotemsg ); Return;}// Bind the socket to the local interface. This is done so// That we

Today I studied how to obtain the delegate chain. I found that only the delegate of a specific event can be obtained through events, which is not fully effective for some custom or non-event-class delegates, the following are my findings: Public

Client: // Client # include # include # include # include // # include "tp1_6.h" # include # pragma comment (Lib, "ws2_32.lib") using namespace STD; # define hello_port 7905 // defines the port # define hello_group "ff02 :: 99 "//" 224.0.0.99 "

Most of the Web is using function (similar to Person.getname (), Person.setname ()). Of course, this is a common way. But in a browser other than IE, you can try to run the following code function person (){var _name, _age,_sex;var _namechanged

Experiment topological diagram Experimental purposes Debug OSPF configuration in Frame Relay environment, NBMA network mode Experimental configuration (i) Configure IP addresses (ii) running OSPF and informing the network (iii) Configuration

Http://www.cnblogs.com/happyhotty/articles/1874720.html* multicast and broadcast are only used for UDP (TCP is connection-oriented) * Multicast: transmits data frames to multiple hosts in the multicast group on the same network;Broadcast: transmits data frames to all hosts on the same network. * The network adapter determines that the destination address is the p

broadcast packet whose destination CIDR block is 192.168.123.255, I will broadcast the data from the 192.168.123.88 interface. Sent out. The route record's line quality is 1.Article 10Multicast Route: What to do when a vro receives a multicast packetWhen I receive a multicast packet, I will send the data from the 192.168.123.68 interface in the multicast situati

Data structure related to igmpsnooping Multicast-related data structure mainly has three, the following analysis respectively: 1, struct net_bridge_mdb_htable /* Multicast group database to publish, the structure of all multicast group database forwarding items through a hash array connected to the struct net_bridge_mdb_htable { Structhlist_head *mhash; Hash a

Document directory Group Management IGMP operation Encapsulation Internet Group Management Protocol (IGMP) is an auxiliary protocol for IP multicast. So what is multicast? "Multicast" is also called "multi-point transmission" (Multicast). A package sent by a host can be received by multiple other qualified hosts