2.5g
RSS 2.5gCost Considerations in 40G Networks
White Paper Off late, optical backbones and metro core networks are predominantly 10G, on the verge of moving to 40G. But the challenges in the previous move from 2.5G to 10G are minor compared to those of moving from 10G to 40G,... [31 Jul 2009]
WiMAX: The Personal Broadband Connection - 4G Wireless
White Paper WiMAX (worldwide interoperability for microwave access) is a 4G wireless technology having service capabilities in regulated and unregulated spectrum (though operators and OEM partners are slowly moving away from using WiMAX in... [23 Apr 2009]
WiMAX and Wi-Fi Together: Synergies for Next-Generation Broadband
White Paper WiMAX is designed to blanket large metropolitan, suburban, or rural areas with multimegabit per second mobile broadband Internet access. Although the wide-area Internet connectivity offered by 2.5G and 3G cellular data... [22 Apr 2009]
4G Mobile Networks - Technology Beyond 2.5G and 3G
White Paper Based on the study, 4G mobile technology is in a determining and standardization stage. Although 4G wireless technology offers higher data rates and the ability to roam across multiple heterogeneous wireless networks, several issues... [15 Apr 2009]
WiMAX Fuels Growth Opportunities for Wireline Service Providers
White Paper Wireline operators planning to provide wireless broadband currently may consider multiple wireless technology options such as 2G, 2.5G and 3G cellular; satellite; Metro WiFi/Mesh networks; and WiMAX. WiMAX is emerging as... [01 Apr 2009]
Enabling Fixed Mobile Convergence Through Scalable AdvancedTCA Communications Servers
White Paper Getting to Fixed Mobile Convergence (FMC) presents unique challenges to operators. They need ways to develop FMC networks without risking their existing investments. They also need systems that offer long-term scalability so that... [01 Jan 2009]
Orange beefs up 3G network for Northerners
News Orange is ramping up its 3G network 'oop North. The mobile operator has announced it is moving to a new network infrastructure in the North East of England, Northern Ireland and Scotland, boosting the speed and reliability of 3G voice... [04 Aug 2008]
3G iPhone - the business perspective
News The 3G iPhone goes on sale this Friday 11 July and the launch hype is already in overdrive - but is the device really going to take the corporate world by storm, as O2 hopes? O2 claims there's a lot of interest from business - largely... [10 Jul 2008]
Ethernet Services and Service Delivery Technologies in the Metro
White Paper The world of telecommunications is driven by changes in consumption patterns. These include changes from legacy TDM to VoIP, from TDM leased lines to Layer 1, Layer 2, and Layer 3 VPNs, from TDM-based 2G and 2.5G mobile... [08 Jul 2008]
WiMax Forum stamps 2.5G products with seal of approval
News The WiMax Forum has issued its first certifications for mobile-centric products that operate around the 2.5GHz frequency, and said it will start certifying 3.5GHz products later this year. Earlier this week the organisation announced... [20 Jun 2008]
London still wi-fi king of the world
News London has shored up its status as wi-fi capital of the world with usage soaring 156 per cent and the average session time lasting 72 minutes. But the world is in the grip of wi-fi fever, according to the latest data from iPass' 'Wi-Fi... [14 Mar 2008]
Traffic Overload & Control in a Geomobile System
White Paper A Geomobile system is a geo-stationary satellite-based communication system offering point-to-point voice and data communication services. It provides mobile communication services in various parts of the world using a regenerative... [08 Jan 2008]
iPhone in the UK: Hands up who wants one?
News There are 50 days left until Christmas - but only four until this year's hottest stocking filler hits the shops. Apple's long-awaited iPhone mobile device will arrive in the UK on Friday evening. But it remains to be seen whether it will... [05 Nov 2007]
Will Apple's iPhone drive citywide wi-fi?
News Apple's iPhone and other wi-fi enabled handsets coming into the market could boost demand for citywide wi-fi networks, said experts at the MuniWireless conference. As mobile phone operators push their 3G data services, new mobiles... [24 Oct 2007]
Vodafone offers unlimited music downloads
News Vodafone UK will launch an unlimited mobile music download service by Christmas of this year. Through an agreement with UK-based mobile music company Omnifone, users will be able to share playlists and tracks with other people at a fixed... [10 Sep 2007]
