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Articles from Zahid Ghadialy

1-25 of 39 // 1 2 »
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Hot Topics: 4G, Applications, Network, Standards
Regions: Americas, Asia-Pacific, EMEA
More: Femto Events, Market Research
Value Chain: Enabling Technologies, Femtocell Specialists, Network Equipment Vendors, Operators
Other: Jobs, Misc

  1. 3G and 4G Wireless Blog: How to avoid network choking in the future?

    Explore Article 3G and 4G Wireless Blog (Mar 16 2010)

    3G and 4G Wireless Blog: How to avoid network choking in the future? These questions can be easily answered if a single Microcell/Picocell/Femtocell was able to work for Multiple Networks. Practically this may not be possible right now because each network has a different Authentication and Security ... (Read Full Article)

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  2. 3G and 4G Wireless Blog: BBC and Ubiquisys stream multiple videos ...

    Explore Article 3G and 4G Wireless Blog (Feb 28 2010) Network Equipment Vendors

    I suppose they are four simultaneous PS dedicated calls as all other approaches (Like Mobile TV Broadcast technology and MBMS) would not be applicable for Femtocells (atleast for now). Posted by Zahid Ghadialy at 14:39 ... (Read Full Article)

    Comment on Article Mentions:   Zahid Ghadialy

  3. 3G and 4G Wireless Blog: Femtocells for LTE

    Explore Article 3G and 4G Wireless Blog (Feb 26 2010) 4G , Enabling Technologies

    3G and 4G Wireless Blog: Femtocells for LTE Going back to my old posts here and here, I mentioned that one of the ideas being floated is that to roll out LTE technology initially in Femtocells as that will give the device manufacturers and the operators an idea and a feel about ... (Read Full Article)

    Comment on Article Mentions:   Vodafone

  4. 3G and 4G Wireless Blog: Femtocells update from Mobile World ...

    Explore Article 3G and 4G Wireless Blog (Feb 22 2010) Standards , Enabling Technologies , Network Equipment Vendors

    3G and 4G Wireless Blog: Femtocells update from Mobile World ... At MWC, it worked with picoChip and Cavium Networks to show the first complete LTE femtocell reference design. Available immediately, this includes the LTE modem, RF and packet processors, protocol software, intelligent router ... (Read Full Article)

    Comment on Article Mentions:   3GPP   PicoChip   ip.access

  5. 3G and 4G Wireless Blog: Experiences and Lessons from Early ...

    Explore Article 3G and 4G Wireless Blog (Dec 1 2009) Standards

    3G and 4G Wireless Blog: Experiences and Lessons from Early ... Femtocells constitute a promising solution to address all of the above. In this article we present our experience from our extensive study and trials of early (pre-standard) femtocell solutions that were available in the 2007-2008 ... (Read Full Article)

    Comment on Article Mentions:   3GPP   3GPP2

  6. 3G and 4G Wireless Blog: WiMAX Femtocell System Architecture

    Explore Article 3G and 4G Wireless Blog (Nov 23 2009) 4G

    3G and 4G Wireless Blog: WiMAX Femtocell System Architecture WiMAX Femtocell can be visualized as a scaled down version of WiMAX macro-cell solution. In addition to the capabilities of a WiMAX macro-cell, other required features of a WiMAX Femtocell are the following: ... (Read Full Article)

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  7. 3G and 4G Wireless Blog: The Secret world of WiMAX Femtocell

    Explore Article 3G and 4G Wireless Blog (Nov 16 2009) 4G , Standards

    3G and 4G Wireless Blog: The Secret world of WiMAX Femtocell We have talked of WiMAX femtocells before and since I have mostly been focussing on 3GPP standardised Femtocell, I thought it is wise to focus on WiMAX femtocell and learn more about its terminology and implementation. ... (Read Full Article)

    Comment on Article Mentions:   3GPP

  8. 3G and 4G Wireless Blog: Vodafone Access Gateway (vag) femtocell setup

    Explore Article 3G and 4G Wireless Blog (Oct 17 2009) 4G , EMEA , Network Equipment Vendors , Operators

    Vodafone Access Gateway (VAG) femtocell setup. I blogged about ALU and Vodafone Femto earlier. Here is an Interesting Video showing unboxing, setting up and using the Femtocell. ... (Read Full Article)

    Comment on Article Mentions:   Alcatel-Lucent

  9. 3G and 4G Wireless Blog: Femtocells Standardization in 3GPP

    Explore Article 3G and 4G Wireless Blog (Oct 7 2009) Standards

    3G and 4G Wireless Blog: Femtocells Standardization in 3GPP Femtocells have been around since 2007. Before Femtocells, the smallest possible cell was the picocell that was designed to serve a small area, generally a office or a conference room. With Femtocells came the idea of having really ... (Read Full Article)

    Comment on Article Mentions:   3GPP   IEEE

  10. 3G and 4G Wireless Blog: Airvana HubBub femtocell demo at ...

    Explore Article 3G and 4G Wireless Blog (Jul 14 2009) EMEA , Femto Events , Femtocell Specialists , Network Equipment Vendors , Operators

    ALU and Vodafone hit the first goal in Femtocell W... Samsung flexes muscles in CommunicAsia 2009 with J... Book Review - Femtocells: Opportunities and Challe... Vodafone's Lecture series on Mobile Telecom and Ne. ... (Read Full Article)

    Comment on Article Mentions:   Samsung   Vodafone

  11. 3G and 4G Wireless Blog: Femto Forum Awards 2009: Winners and Losers

    Explore Article 3G and 4G Wireless Blog (Jun 26 2009) Standards , Asia-Pacific , Network Equipment Vendors , Operators

    The nano3G represents an evolution of the femtocell into the enterprise environment. Not only does it support the 3GPP's new femtocell standard, it also represents a step up in coverage and capacity. 2. Femtocell service (commercial ... (Read Full Article)

    Comment on Article Mentions:   Broadband Forum   3GPP   Thomson

  12. 3G and 4G Wireless Blog: Operators give Femtocells Thumbs up in ...

    Explore Article 3G and 4G Wireless Blog (Jun 25 2009) Operators

    3G and 4G Wireless Blog: Operators give Femtocells Thumbs up in ... "We won't be pushed by that announcement," said Klaus-Jürgen Krath, T-Mobile's senior VP of radio networks engineering, speaking on the sidelines of the Femtocells World Summit in London today. "Let's see how they do in the market. ... (Read Full Article)

    Comment on Article Mentions:   T-Mobile   Gordon Mansfield   Guillaume de Lavallade

  13. 3G and 4G Wireless Blog: Report on 'Femtocell Applications Live ...

    Explore Article 3G and 4G Wireless Blog (Jun 24 2009) Applications , Standards , Femto Events , Network Equipment Vendors

    3G and 4G Wireless Blog: Report on 'Femtocell Applications Live ... I was at the Femtocells World Summit yesterday evening attending 'Femtocell Applications Live'. Everybody looked excited and the atmosphere looked charged with people full of energy. Earlier in the morning, Vodafone had announced that ... (Read Full Article)

    Comment on Article Mentions:   Vodafone   Femto Forum

  14. 3G and 4G Wireless Blog: ALU and Vodafone hit the first goal in ...

    Explore Article 3G and 4G Wireless Blog (Jun 23 2009) EMEA , Network Equipment Vendors , Operators

    We have been hearing this for over a year now about Alcatel-Lucent Femtocell being trialled by Vodafone and finally we had this good news in the Femtocell World Summit. Vodafone has announced the Femtocell World Summit today that its ... (Read Full Article)

    Comment on Article Mentions:   PicoChip   ip.access   Telefónica

  15. 3G and 4G Wireless Blog: LTE Femtocells: Stepping stone for ...

    Explore Article 3G and 4G Wireless Blog (May 21 2009) 4G

    This is my presentation from last year. I added this because some people asked me for this. Please feel free to comment. Lte Femtocells: Stepping stone for killer applications. View more presentations from zahidtg. ... (Read Full Article)

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  16. 3G and 4G Wireless Blog: LTE World Summit - Day 1 roundup

    Explore Article 3G and 4G Wireless Blog (May 19 2009) 4G

    3G and 4G Wireless Blog: LTE World Summit - Day 1 roundup Femtocell according to Klaus is very important for LTE but Femtos will be successful only if they are Plug and Play for both operator and the consumer. His final point was that we should not dissapoint the customer by showing the peak ... (Read Full Article)

    Comment on Article Mentions:   T-Mobile   France Telecom   Marc Fossier

  17. 3G and 4G Wireless Blog: Femtocells in India: No thank you.

    Explore Article 3G and 4G Wireless Blog (Apr 2 2009) Operators

    3G and 4G Wireless Blog: Femtocells in India: No thank you. So many people ask me if Femtocells will be big in India but I am not sure if I know the answer to that. Honestly I will be surprised if any Indian operators have any plan of Femtocells and even if they are rolled out people might not ... (Read Full Article)

    Comment on Article Mentions:   David Chambers   Reliance   Bharti Airtel

  18. 3G and 4G Wireless Blog: LTE Femtocells Killer App: Wireless HDD

    Explore Article 3G and 4G Wireless Blog (Jan 29 2009) 4G

    3G and 4G Wireless Blog: LTE Femtocells Killer App: Wireless HDD Back in the LTE world summit last year, one of the things I mentioned was, that once LTE Femtocells are available we may be able to create innovative and groundbreaking applications to run on it. ... (Read Full Article)

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  19. 3G and 4G Wireless Blog: Femtocells: Who's who

    Explore Article 3G and 4G Wireless Blog (Jan 12 2009)

    3G and 4G Wireless Blog: Femtocells: Who's who LightReading has an interesting report online on who makes what in Femtocells. Too much information to be listed in a blog so if interested check out this link: http://www.lightreading.com/document.asp?doc_id=169297 ... (Read Full Article)

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  20. 3G and 4G Wireless Blog: 2008 Femtocells Roundup

    Explore Article 3G and 4G Wireless Blog (Jan 6 2009) Standards

    3G and 4G Wireless Blog: 2008 Femtocells Roundup The first is now effectively completed within 3GPP Release 8, although interoperability between femtocell vendors will need testing and clarification before entirely complete. Operators have set very demanding price points, ... (Read Full Article)

    Comment on Article Mentions:   3GPP

  21. 3G and 4G Wireless Blog: Femtocell interference by macro network ...

    Explore Article 3G and 4G Wireless Blog (Dec 29 2008) Standards , Network Equipment Vendors

    3G and 4G Wireless Blog: Femtocell interference by macro network ... There has been concern however over potential issues of interference between femtocells and the micro/macro networks. These concerns have been largely allayed by a femtocell radio study carried out by The Femto Forum. ... (Read Full Article)

    Comment on Article Mentions:   Femto Forum

  22. 3G and 4G Wireless Blog: Marketing is the key for femtocells success

    Explore Article 3G and 4G Wireless Blog (Dec 26 2008) Network Equipment Vendors

    In the last year alone femtocells has come a long way and as we speak the technology is in the process of getting deployed at many places. There is no doubt that mobile operators have moved from laboratory tests and technical trials to ... (Read Full Article)

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  23. 3G and 4G Wireless Blog: Femtocell 3GPP Specifications

    Explore Article 3G and 4G Wireless Blog (Dec 21 2008) Standards

    Femtocell 3GPP Specifications Now with Release 8 frozen, if you are Femtocell follower then there are couple of specs that you can read: 3GPP TR 25.820 - 3G Home NodeB Study Item Technical Report: Contains study of items from RAN#2, RAN#3 and RAN#4 point of view. 3GPP TS TS 22.220 - Service Requirements for Home NodeBs and Home eNodeBs: It lists different requirements as the title suggests. You can see some more info on this at Martin's blog. Over the next few months since the Femtocell race i (Read Full Article)

    Comment on Article Mentions:   3GPP

  24. 3G and 4G Wireless Blog: Metro Femtos another option for LTE.

    Explore Article 3G and 4G Wireless Blog (Dec 16 2008) 4G , Asia-Pacific , Operators

    3G and 4G Wireless Blog: Metro Femtos another option for LTE. Both China Mobile and T-Mobile have said they plan to use existing 3G cell sites for their LTE networks. But Pulley contends a traditional macrocell deployment won't work because of the basic laws of physics. Here's the deal: "User throughput rolls off the further you get from the base station," says Pulley. "[With] increased throughput, the signal becomes more sensitive to noise and interference. The further it has to travel, the weaker it gets." So that means LTE cell sites need to be small an (Read Full Article)

    Comment on Article Mentions:   3GPP   T-Mobile   PicoChip

  25. 3G and 4G Wireless Blog: Femtocells as the starting point - more info

    Explore Article 3G and 4G Wireless Blog (Nov 28 2008) 4G , Network Equipment Vendors

    3G and 4G Wireless Blog: Femtocells as the starting point - more info One idea is to use LTE initially as an access point rather than a full standalone network, which would bypass all the difficulties and delays that may happen in developing the core network for this technology. Here femtocells, picocells or GAN dual mode solutions could help operators to achieve this goal. As well as the time to market advantage, operators will also have a good opportunity to test LTE access networks and their business case for it before engaging in any wide scale network rollout (Read Full Article)

    Comment on Article Mentions:   3GPP   PicoChip   Informa

1-25 of 39 // 1 2 »
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