http://www.ericsson.com/technology/whitepapers Explaining Ericsson's views and position Telefonaktiebolaget LM Ericsson 12058http://www.ericsson.com/shared/images/rss/ericsson_120x58.gifhttp://www.ericsson.com/technology/whitepapers en-us Mon 09 Nov 2009 15:06:00 +0100 1440 http://www.ericsson.com/technology/whitepapers/pdf/Unlocking_the_value_high.pdf Telecom operators have a strong hand that, if played right, can be used to develop very attractive end-user services. By making resources available to application developers, telecom operators can create an ecosystem for new services, and by choosing to cooperate among themselves and act together they can both reclaim lost ground and reach additional value chains. Wed 28 Oct 2009 16:58:00 +0100 http://www.ericsson.com/technology/whitepapers/pdf/Data_retention_high.pdf The complexities and the costs of complying with the data retention rules and regulations must be carefully investigated by Communication Service Providers before they make any investment decision. Many common views on data retention systems are only partly correct and may generate misleading business perceptions. This paper analyzes some common statements and shows their weaknesses. Tue 27 Oct 2009 10:10:00 +0100 http://www.ericsson.com/technology/whitepapers/pdf/The_future_role_of_telecom.pdf Open, interoperable fixed and mobile telecom networks are the result of systematic ways of working with open standards and clear interfaces. This is the way the industry has traditionally operated – with great success. Telecom as an interoperable, seamless service is taken for granted in most parts of the world. Fri 18 Sep 2009 17:10:00 +0100 http://www.ericsson.com/technology/whitepapers/connecting_the_digital_home.pdf An open, standardized and horizontal approach to connecting the home is simple to implement, operate, and maintain. It gives operators an end-to-end, managed and multiservice, multiplay platform with a single point of delivery for all services to the home. Fri 4 Sep 2009 17:10:00 +0100 http://www.ericsson.com/technology/whitepapers/evolution_to_edge.pdf EDGE – Enhanced Data rates for Global Evolution – has become a natural upgrade for GSM systems, providing fast internet access to the mass market and serving as an important complement to WCDMA/HSPA and in the future LTE networks. With EDGE Evolution, performance and capacity is significantly improved over existing infrastructure, delivering true mobile broadband services over the GSM/EDGE network. Thu, 3 Sep 2009 09:25:00 +0100 http://www.ericsson.com/technology/whitepapers/efficient_softswitching.pdf Telecom quality softswitching provides the means to address the core network running cost. It enables secure and user-transparent migration to an efficient, IP-based next-generation network. Central to this is a full-featured softswitch architecture that enables operators to maintain existing voice offerings and margins. Mon, 31 Aug 2009 11:40:00 +0100 http://www.ericsson.com/technology/whitepapers/WP-transport.pdf Transport networks are evolving to carry packets more efficiently. This evolution takes advantage of a range of options which support all-IP networks, to enable the delivery of multiple services over any bearer, to any client device. Fri, 21 Aug 2009 16:15:00 +0100 http://www.ericsson.com/technology/whitepapers/pdf/NG_IN-migrating_to_IMS_Rev_A.pdf Safeguarding investments when moving to all-IP and IMS Mon, 29 Jun 2009 10:25:00 +0100 http://www.ericsson.com/technology/whitepapers/hspa_and_mobile_wimax.pdf HSPA and Mobile WiMAX employ many of the same techniques, and their performance is comparable in many areas. However, HSPA is the clear and undisputed choice for mobile broadband services, giving operators a single network for multiple services, a sound business case and access to an ecosystem that currently serves more than 3 billion customers. Mon, 29 Jun 2009 10:25:00 +0100 http://www.ericsson.com/technology/whitepapers/pdf/090626_what_consumers_want_from_TV_video_solutions.pdf How consumer behavior, trends, drivers and barriers, as well as industry regulations, impact the consumption of TV/video content. Fri, 26 Jun 2009 17:32:00 +0100 http://www.ericsson.com/technology/whitepapers/gsm-network-transmission-efficiency-rev-a.pdf Modern GSM transmission and transport networks enable the cost-effective expansion of mobile voice and data services to the last billions of users, as well as providing a natural stepping stone for extending the reach of mobile broadband. Tue, 17 Feb 2009 16:25:00 +0100 http://www.ericsson.com/technology/whitepapers/accelerating-global-development-with-mobile-broadband-rev-a.pdf n emerging markets mobile technologies offer the best hope for providing broadband in a cost-effective and extensive manner – and for reducing the digital divide between people with easy access to information and services and those without. Thu, 12 Feb 2009 14:00:00 +0100 http://www.ericsson.com/technology/whitepapers/hspa_Rev_b.pdf HSPA low-cost embedded modules are already available and with over 100 commercial networks in operation, HSPA is the clear and undisputed choice for mobile broadband services. Wed, 11 Feb 2009 15:55:00 +0100 http://www.ericsson.com/technology/whitepapers/gsm-wcdma-and-lte-coexistence-rev-a.pdf The impressive uptake of mobile broadband services based on High Speed Packet Access (HSPA) is founded on excellent performance, low cost and seamless fall-back to GPRS/EDGE, which results in great coverage from day one. New technologies are being developed to further improve the coexistence of GSM and WCDMA and pave the way for the introduction of LTE. Wed, 11 Feb 2009 13:45:00 +0100 http://www.ericsson.com/technology/whitepapers/power-supplies-go-digital-rev-b.pdf Digital power techniques have been proposed for some time, but have not been able to compete successfully with analog solutions. Thanks to increasing integrated-circuit density, hard work on the part of semiconductor suppliers, and a mature and reliable, complementary, metal-oxide semiconductor technology, digital processing for power-conversion applications now is very attractive. Tue, 10 Feb 2009 15:45:00 +0100 http://www.ericsson.com/technology/whitepapers/fsb_metro_rev_e.pdf The metro network plays a key role in enabling residential, business and mobile users to access any broadband service anywhere, while delivering flexibility and efficiency for the network operator. Tue, 3 Feb 2009 09:30:00 +0100