Gpon Optical fiber access to build full service broadband

Full-business broadband prospects Clear

The rapid development of broadband is dramatically changing the way people live in their daily lives, as well as the operation and business models of telecommunications. In the daily life, based on the broadband network technology, video and audio content entertainment, network games, virtual Community multimedia information dissemination and sharing of information services are being used more and more widely, to provide people with a richer and more convenient way of life, but for the telecommunications industry, the traditional single voice-oriented business model, or Web browsing , e-mail and other simple Internet access-oriented bandwidth delivery model, is rapidly to provide integrated multimedia applications of the business model development.

The future will be a ubiquitous world of broadband: users need to be able to enjoy a variety of converged broadband multimedia services anywhere on any screen, including computers, televisions, mobile phones, and more. Full-service broadband can not only satisfy the end consumer's pursuit of convenience, but also help operators to enhance customer loyalty, attract new users, create new revenue stream. With the advent of the whole business integration era, including High-definition IPTV and other value-added multimedia services, will become an important source of revenue for operators, at the same time, will also be the operator to build a full range of business broadband network to put forward new requirements.

Ericsson is optimistic about the huge prospect of full business broadband, through a series of acquisitions to strengthen the layout of broadband and multimedia applications, for operators to customize fixed mobile integration of the full business broadband network solutions. Since 2005, Ericsson has acquired Marconi, Entrisphere, Redback, tandbergtelevision and other companies with leading technology and products in their respective fields, building from Access, metropolitan area, gathering, The core to the application of End-to-end fixed broadband network solutions.

The ideal technology of constructing full-service broadband

As an important part of the whole business broadband network, the broadband access network is undergoing profound changes. On the one hand, xDSL technology gradually from adsladsl2adsl2+ to provide a higher bandwidth VDSL2 upgrades, which also requires vdsl2dslam closer to the user side. With the increase of the number of VDSL2 Zhi, the requirement of efficient aggregation of large quantities of dslam is put forward. On the other hand, fiber is rapidly replacing copper wire as an ideal access medium because of its natural defects such as bandwidth supply and access distance.

The domestic main fixed network operators follow the development trend of broadband access network, have put forward "dslam" and "light into copper" strategy, in order to meet the full service broadband requirements of the network development direction. GPON (gigabitpassiveopticalnetwork, Gigabit Passive optical network) fiber access technology is to provide operators with telecom-class full service broadband access network solutions came into being.