The multicast technology is an integration of a series of multicast protocols and a set of corresponding control management models, authentications and billing methods. It has its unique advantages in one-to-many and ...The multicast technology is an integration of a series of multicast protocols and a set of corresponding control management models, authentications and billing methods. It has its unique advantages in one-to-many and many-to-many multimedia service applications. The network-wide multicast technology is based on a series of multicast-related protocols. This article introduces multicast protocols and technologies used in ZTE' s data products in terms of application environments. Moreover, it discusses ZTE's solution to multicast's controllability, manageability, security, operability and the added values the solution brought.展开更多
Based on the influence, this paper discusses the perspectives of IP technology. It illustrates that IP is changing the service structure of China Telecom and IP is striking traditional telecom networks and changing th...Based on the influence, this paper discusses the perspectives of IP technology. It illustrates that IP is changing the service structure of China Telecom and IP is striking traditional telecom networks and changing the competitive structure of telecom markets. IP is one of core technologies in future telecom networks and there is an opportunity for Chinese telecom firms to quicken their network innovation and improve the competitiveness for their sustainable development.展开更多
This paper describes the prototypes of the Photonic MPLS router that can create bandwidth-abundant IP networks in a cost-effective manner. The characteristics of and recent advances in these prototypes are also descri...This paper describes the prototypes of the Photonic MPLS router that can create bandwidth-abundant IP networks in a cost-effective manner. The characteristics of and recent advances in these prototypes are also described.展开更多
文摘The multicast technology is an integration of a series of multicast protocols and a set of corresponding control management models, authentications and billing methods. It has its unique advantages in one-to-many and many-to-many multimedia service applications. The network-wide multicast technology is based on a series of multicast-related protocols. This article introduces multicast protocols and technologies used in ZTE' s data products in terms of application environments. Moreover, it discusses ZTE's solution to multicast's controllability, manageability, security, operability and the added values the solution brought.
文摘Based on the influence, this paper discusses the perspectives of IP technology. It illustrates that IP is changing the service structure of China Telecom and IP is striking traditional telecom networks and changing the competitive structure of telecom markets. IP is one of core technologies in future telecom networks and there is an opportunity for Chinese telecom firms to quicken their network innovation and improve the competitiveness for their sustainable development.
文摘This paper describes the prototypes of the Photonic MPLS router that can create bandwidth-abundant IP networks in a cost-effective manner. The characteristics of and recent advances in these prototypes are also described.
