Design And Research Of Mobile IPTV Carrier Network In A Province

At present,the communication industry is facing severe challenges in the transformation period,including operation mode,technology,network and business,etc.,which must meet the epoch-making changes.Under the background of continuous updating of network technology and business model,through the Internet,users can obtain information services and wonderful columns provided by telecom operators,so as to make efficient use of network resources.In addition,the popularity of terminals for telecommunication services is increasing,and the service scope of terminal access is more extensive.Users can get more abundant resources whether they are studying or living.As for mobile IPTV in a province,its external environment and user demand are also facing dramatic changes.In the information age,there are more changes in social communication means,more efficient,more attention to the rapidity of information acquisition,and the need to adapt to all-round needs of users.Especially in the construction of IPTV message push system,we must emphasize the advantages of omni-directional,personalized and intelligent,especially pay attention to the unique advantages of intelligent set-top box equipment to support intelligent information interaction,which is also the key to whether the mobile IPTV carrier network of a province can stand out in the industry competition and even occupy the relative advantage.This paper takes a province mobile network as the research sample,,combing and elaborating the research status at home and abroad,demonstrating the IPTV theory from the concept definition,classification,advantages and development trend,focusing on the content distribution network theory,IPTV carrier network principle,especially the IPTV QoS technology realization principle,from the technical principle and deployment This paper discusses IPTV multicast technology from the perspective of strategy.On the premise of combing the theoretical support,this paper analyzes the current situation of mobile IPTV bearer network in a province and analyzes its existing problems,and develops and improves the scheme design system of mobile IPTV bearer network from the perspectives of service bearer,DNS search,routing and forwarding,multicast,etc.,and considers the reliability scheme design as a whole,so that the IPTV bearer network can obtain reliable and complete security guarantee.On this basis,the conclusion of this paper is obtained.Through the research of this subject,the construction of mobile IPTV carrier network in a province can obtain the development basis and direction guidance in theory.The conclusion can be used for reference for its network construction and transformation,and has certain reference value for other telecom operators to design and build IPTV platform which is consistent with its communication network characteristics.