1. IPTV Business Overview
The greater potential of the development of Internet and communication services lies in the breakthrough of terminal bottlenecks, and television is the most direct and potential conversion of home terminals.
IPTV is an extremely promising service that uses television as a broadband network terminal.
With the rapid development of embedded technology over the past few years, the streaming media technology, which shows strong market demand on the personal computer platform, has gradually shifted to the embedded platform. Media consumption demands for personal portability and household appliances provide a market opportunity for this platform transfer. IPTV is at the forefront of this consumption revolution. Most people in the industry think that
In this solution, VOD, access authentication, and other services are generally handled in the unicast mode according to the IPTV Business characteristics. For businesses such as BTV and nVOD, multicast is used. To meet the needs of refined management of Internet services, users can use pupv vlan division. For IPTV users, you can use PUPV (one user and one VLAN) based on the actual situation) or PSPV (one se
In this solution, VOD, access authentication, and other services are generally handled in the unicast mode according to the IPTV Business characteristics. For businesses such as BTV and nVOD, multicast is used. To meet the needs of refined management of Internet services, users can use pupv vlan division. For IPTV users, you can use PUPV (one user and one VLAN) based on the actual situation) or PSPV (one se
IPTV is an interactive network TV. It is a main terminal device that uses the broadband network infrastructure and uses computers (PCs) or general televisions + network set-top boxes (TVS + ipstb, it provides users with a new technology that provides personalized services for multiple interactive digital media such as
NGN's streaming media service not only provides video stream services, such as broadcast and television and VoD, but also integrates voice, data, and video services for common and commercial users, for example, Caller-IDonTV ).
At present, the NGNRelease1 architecture established by ITU-TFGNGN-FRA includes the IP Multimedia Service Section (including the simulation service of PSTN/ISDN) and the simulation service section of PSTN/ISDN, however, there is no in-depth research on the stream media an
-103 0/0 1//onu device upstream port VLAN must be the same VLAN as uplink device access portIt'll take several minutes, and console could be timeout, please use commandIdle-timeout to set time limitIs you sure-add standard port (s)? (y/n) [N]:yThe total of the VLANs has been processed is 4The total of the port VLAN (s) has been added is 4Create a business virtual port.Create a business virtual port with index numbers of 2, 3, and 4, corresponding to User-vlan 2, 3, and 4,s-vlan 100, 103, 102, re
If you have access to Linux, network configuration is a tricky issue.But Linux is a file-based system, including our Windows devices, and Linux is also considered a file. So as long as we understand the role of the document. Can be more familiar with Linux, network configuration is also. So in order to familiarize and
(Intelligent learning function). When the study is complete After opening, this time all the traffic is not imported into the spectrometer, directly into the device. And the back end of that device Once cleaned and then back to the server. The previous configuration information is retained. Not proofread will give up! Incoming traffic is normal flow (will release, abnormal will give up) Intelligent Learning Library running in memory 6. Linux
Network Configuration
TL;DR
When Docker starts, it creates a virtual interface named on the host Docker0. It randomly chooses an, and subnet from the private range defined by RFC 1918 that are does not under the host Machi NE, and assigns it to DOCKER0. Docker made the choice 172.17.42.1/16 when I started it a few minutes ago, for Example-a 16-bit, netmask providing 65,534 Addresses for the host machine a
CentOS 7 network configuration and centos Network Configuration
CentOS 7 was installed on a PC today, and the minimum installation mode was selected at that time. After the installation is complete, use ifconfig to check the local IP address (DHCP already exists in the LAN). An error is reported, the ifconfig command i
It is recommended that you set the network card NAT mode
Dynamic Network configuration:
1, be sure to open the local DHCP service
2. Select the NAT mode in the Virtual network editor to select the DHCP entry as shown below
3, Ifup eth0Static network
Linux dynamic network and static network and cloned network configuration, linux static
We recommend that you set the nic nat mode.
Dynamic Network Configuration: 1. You must enable the local DHCP service.
2. Select the DHCP optio
For Linux basic network configuration and network-related configuration files, file IP addresses related to TCP/IP configuration: /etc/sysconfig/network-scripts/ifcfg-eth0 DEVICE = eth0 ONBOOT = yes BOOTPROTO = static IPADDR = 192
The following is the CentOS network management and network configurationWe set the network properties for the NIC in two ways, manually configured and automatically configured. The automatic configuration is obtained from the DHCP server on the host network and has at least
Ifconfig eth0 192.168.1.102 netmask 255.255.255.0//Add IP Address
Route add default GW 192.168.1.1//Add Gateway
Start in effect:
Vim/etc/sysconfig/network-scripts/ifcfg-eth0//(Some versions may not have vim this editor such as CentOS, you may replace with VI)
IPADDR=192.168.1.102//Add IP Address
netmask=255.255.255.0//Mask
gateway=192.168.1.1//Add Gateway
The final results are as follows:
Device=eth0
Bootproto=static
ipaddr=192.168.1.102
ne
The ubuntulinux Nic configuration file only contains the LO inner ring network configuration. Why is there no Nic configuration? -- Linux general technology-Linux technology and application information. For details, refer to the following section. In ubuntu, only the auto lo config
Tags: network firewall command modify NIC to judge $path use GRE netmask ClientNetwork Information viewSet Network address:Cat /etc/sysconfig/Network-scripts/ifcfg-eth0 You will see:DEVICE=Eth0Bootproto=StaticsHWADDR=00: 0c:29:13:d1:6f Onboot=yes Type=ethernet Ipaddr=192.168. 0.212 Netmask= 255.255. 255.0 Bootproto=statics: Indicates the use o
Docker cluster network planning and VM network configuration
"Summary" using either k8s (kubernetes) or Docker swarm requires a cluster of PCs or VMS, and network planning is the first step to starting a job. The goal of this article is to use VirtualBox on a stand-alone computer to create a CentOS 7 server cluster, e
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