To build a customized broadband multi-service network

The diversification of demand has promoted the development of the network's clients. For the needs of market-oriented competition and the need to give full play to the network benefits, the construction of the client-service network platform becomes the base of the operator's network increment. The development of the customer of the broadband network, in order to meet the growing demand of the business load, the bandwidth-continuous broadband is used to realize the adaptation and optimization of the IP service with the open network characteristics, and the integration and intelligent realization of the rapid business generation and expansion to the corresponding customer base diversification needs.
We see that Internet is a most customized network driven by user needs, no connection, no QoS guarantee is its initial characteristics, but with a variety of user community requirements (such as hosting packet voice service and packet video services) and optimization of the support of connectionless services, enhanced QoS assurance is becoming increasingly important.
Experts point out that the next generation network should be based on the quality of IP-guaranteed Universal telecommunications network. The development of the customer of the network needs not only the optimization of the existing network service, such as the QoS guarantee of the connectionless Network service and the IP service. At the same time, the smooth transition of existing network service and physical Foundation also needs good planning. Although it is very complicated to realize the exchange of multiple services, it is the development direction of the Unified Network Exchange service platform.
In the business integration, network integration and technology transition, ATM and IP integration is the trend, the Internet needs ATM technology to solve its own rapid expansion of a series of problems. ATM needs to use the Internet to push itself more quickly to market. ATM and IP are constantly from each other to absorb the advantages of the gradual convergence, the future of network equipment will be ATM Exchange and IP routing technology, MPLS technology will be a combination of points. Because of this, the integration of ATM and IP is not only the needs of the development of the network client, but also provides the technical guarantee for the operator to build the customized network. MPLS technology has undoubtedly become one of the ideal choice for operators to build a comprehensive, unified and efficient data communication network.
High-hung Company's customized broadband multi-service network construction idea
Datang Telecom Technology Industry group Beijing High-Hung Communications Technology Co., Ltd. is mainly engaged in IP and ATM-related broadband data network product development, manufacturing, sales, services and other business, can provide a lenient way by the switch, multiple service access switches, integrated access equipment, Ethernet access platform, such as broadband multi-service network and broadband Metropolitan access network products, and to provide users with broadband data communication network overall solution and online application solutions Integration Services.
High-hung Company, as the forerunner of broadband data network, puts forward a ATM/IP multi service platform which supports MPLS technology, and provides the network backbone platform of data bearer, voice service, IP service and image service to users, and combines the wide band data service with voice service and QoS IP service organically.
The customized multi-service platform can be divided into the core layer and the access layer, and the core layer, through MPLS, becomes a common network platform, which supports both ATM switching and IP high-speed forwarding, and realizes large capacity, rapid and high reliability service transfer and exchange. High-hung company can use the full independent property rights of the broadband routing switch CS1000 to build. The Access Layer network provides a variety of business adaptation functions, through a variety of rich physical interface to achieve a wide range of User Service access, and these services to the core layer network. High-hung company's multi-service access Switch AS800 series, support from 64kbit/s to 622mbit/s various rates of data, voice, video and IP access to achieve MPLS, support IP Services, according to the needs of users flexible networking. can also use the high-hung company AM100 series products, as a local access equipment, or as a user-side access equipment, Ethernet and the current common telecommunications services to access broadband ATM network, support IP, Ethernet, CES, FR, ATM and other network services.
Such a layered principle is beneficial to different business providers to construct their own business network by using public platform, which makes the introduction of new business simple and rapid, and has the advantages of convenient network management, easy expansion and upgrade of network, high speed multiplexing and exchange.
High-hung Company Success Stories
High-hung Company full range of broadband network products in China Telecom and Unicom, including many operators have been a large number of applications, products with strong functions, stable performance and good technical Services has won wide acclaim. There are hundreds of backbone and access switches running stably on the web, products used in Beijing Telecom Broadband Communication network, Hebei province Telecom broadband Backbone network, Anhui Telecom Broadband Multimedia backbone network, China Unicom Henan metropolitan Area Network, China Unicom Mengcheng Domain network, Kunming Community Information Network, Langfang Broadband business model Network, Chongqing posts and Telecommunications College distance Education Network.
Case of Beijing Telecom Broadband Multi-Service network
Using ATM technology, this network has built an extensible integrated multi-service platform, which can provide a variety of network services, including DDN business, FR business, ATM relay service, VPN service, and IP service supported by CIPOA, LANE and MPLS. According to market demand, the network can gradually open internet/intranet business, video-on-demand (VOD) business, multimedia video conferencing business, telemedicine business, distance teaching business, E-commerce, remote film distribution business, such as broadband new services.
Kunming Community Information Network case
The network is a broadband multimedia information network, backbone transport network has three high-hung CS1000 ATM switches. A 622M ATM high-speed link is formed between the points. In this platform can provide multimedia information services to all sectors of the community. Provides information publishing capabilities. such as traditional web, BBS, e-mail and FTP services, but also provide network games, economic and stock information, advertising, telemedicine, distance education, VOD and other multimedia services. At the same time, all kinds of user access functions are dispersed in the Kunming access points, combined with the original 169 Kunming node user access function, including: PSTN, ISDN subscriber dial-up Access, providing dedicated line user access, DDN, X.25, Frame Relay and ATM user access.