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Ericsson Review
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Ericsson Review, no. 02, 2001
Wireless image applications and next-generation imaging
SMS is one of the most-used services in second-generation mobile telecommunications systems. And now, multimedia messaging service (MMS) is taking the mobile messaging evolution a giant step forward by giving users the power to become content developers and content consumers. It will be the first mobile application that can handle several different kinds of media in the same message. |
Ericsson’s Service Network: a “melting pot” for creating and delivering mobile Internet service
In the new horizontally layered network architecture, applications and services are separated from the access and core networks. The Service Network thus becomes a “melting pot” for all types of services and service combinations. It gives service providers a way of managing the complex mobile Internet mass market and of maintaining “ownership” of their subscriber base. And for end-users, it provides a personalized service environment. |
The WISE Portal 2.0 solution—Timely delivery of tailored mobile Internet services
Mobile Internet growth requires new portals. The creation, deployment and continued enhancement of portals require a world-class portal infrastructure, combined with attractive and creative applications, plus a well-defined methodology for delivering the portal and the applications. Ericsson is working across several industry sectors to develop mobile Internet services and applications for mobile operators |
Supply as an enabler in the new telecoms world
The supply processes that have brought the mobile communications industry this far will not be adequate to cope with the extreme market demand for equipment for second- and third-generation infrastructure. Ericsson is thus modeling its supply concepts on large-volume businesses, such as the automotive and consumer-electronic-goods sectors. |
The cdma2000 packet core network
The packet core network is a network architecture being promoted by TIA as the packet-data standard for upcoming third-generation cdma2000 networks. It is a collection of logical and physical entities that provide IP-centric packet-data-based registration, roaming, and forwarding services for mobile nodes. Ericsson’s implementation in the cdma2000 PCN makes use of a packet data service node, home agents, foreign agents and AAA servers. |
Editorial
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