access technologies unlicensed
Interference on the radar for FCC "white space"
News But incumbent spectrum licence holders such as TV broadcasters and mobile phone operators, including Verizon Wireless, say wireless devices that access this unlicensed spectrum will cause interference in the neighbouring spectrum bands. [12 Aug 2008]
Broadband License-free ISM Band Wireless Products - Cost-effective Voice, Data and Video IP-enabling Solutions
White Paper A classification of broadband wireless digital access technology is presented and the features of Tellumat’s unlicensed band direct sequence spread spectrum digital radios, as solutions for high speed broadband wireless data access are presented. [03 Jul 2008]
Motion-Constraint Based Handoff Protocol for Mobile Internet
White Paper This is much more economical as it works in the unlicensed band and leverages the existing wired broadband infrastructure. A major requirement for the mobile Internet is the wireless network access for handheld personal devices. [03 Jul 2008]
Handoff Protocol for Bluetooth Public Access
White Paper As discussed in the paper, using short-range wireless connectivity in the unlicensed band is significantly more economical than 3G, and it can also preserve the "Indian Culture" marked by simple payment models and openness. [03 Jul 2008]
UMTS Femtocell as Wireless Residential Gateway
White Paper The discussion about UMTS based Femtocell (also called 3G Access Point') that is doing rounds for quite sometime to counter the challenge posed by unlicensed access technologies like WiFi and WiMAX. New competitors entering the market are posing a... [07 Jan 2008]
The techs SMEs need for converged telecoms
Comment The two most significant are Unlicensed Mobile Access (UMA) and Session Initiation Protocol (SIP). But what are the components and technologies necessary for a small business to take advantage of FMC? [04 Jan 2007]
When mobile meets the landline
Comment Unlicensed mobile access The vast majority of current FMC services in Europe are based on the unlicensed mobile access (UMA) standard, which allows mobile calls to be carried over a fixed broadband connection. [13 Dec 2006]
UMA's Role Within Mobile Network Evolution
White Paper Among many new acronyms, Unlicensed Mobile Access (UMA) has made its way through the operators' doors. The technology, expanding the GSM network architecture with new access technologies like Wireless Local Area Networks (WLANs), is a... [16 Feb 2006]
Motorola UMA - A Residential Seamless Mobility Solution
White Paper The solution is based on standards developed by the Unlicensed Mobile Access Consortium. The solution uses dual-mode cellular handsets utilising access technologies such as Bluetooth and Wireless LAN. [08 Nov 2005]
Motion-Constraint Based Handoff Protocol for Mobile Internet
This is much more economical as it works in the unlicensed band and leverages the existing wired broadband infrastructure. A major requirement for the mobile Internet is the wireless network access for handheld personal devices. [29 Sep 2005]
Voice over wireless data networks - a good bet
News While many in the mobile and telecoms industry promote unlicensed mobile access (UMA), it may not be the best long-term solution as it does not fully support the SIP standard often used for VoIP, push-to-talk and messaging and is not aligned with... [23 Aug 2005]
55 million will go for Wi-Fi and mobile convergence
News The initial mushroom in convergence will come from the spread of UMA (unlicensed mobile access), such as Bluetooth and Wi-Fi, the research says. While the US will be spearheading the charge to marry Wi-Fi and mobile technologies, Western Europe... [18 Jan 2005]
Special Report: Kofi Annan's IT challenge
News We need to think of ways to bring wireless fidelity (Wi-Fi) applications to the developing world, so as to make use of unlicensed radio spectrum to deliver cheap and fast Internet access. The new information and communications technologies are... [06 Nov 2002]
Wireless networks for all won't be a bean feast
News The report's leader, Professor Martin Cave, believes the commercial unlicensed use of the spectrums could profit the UK by around £500m per year. Current UK law prevents companies from charging consumers for accessing local area networks (LAN) on... [08 Mar 2002]
Unmetered mobile internet and teaching, protecting and exploiting the e-children
News However, it isn't clear whether the companies are concerned over the corruption of children or the defamation and unlicensed use of their profitable brands. The service will be offered through Genie, BT's mobile portal, for a flat rate cost of £20... [17 Nov 2000]
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