Light Reading

Euronews: DT Bolsters Mobile Voice Security

Ray Le Maistre
Repost This

  • Deutsche Telekom AG has deployed the A5/3 encryption standard to make voice communications on its mobile networks, including GSM (2G), more secure. The move, prompted by consumer trust concerns following the disclosure of interceptions by the US government's National Security Agency (NSA), "means conversations are better protected against wiretapping, even in the GSM network." Nationwide implementation is expected to be complete by the end of 2013.

    DT had previously deployed A5/3 encryption in Macedonia, Montenegro, Poland, and the Czech Republic and says it will now also be enacted in other countries where it offers mobile services. Mobile network security is an increasingly hot topic, as coverage from the recent Mobile Network Security Strategies conference showed. (See Euronews: Merkel's Mad as Hell at NSA and Mobile Network Security Strategies show coverage.)

  • Alcatel-Lucent has won a deal to provide Belgian public transport operator STIB with network equipment and support services for the construction of an optical transport network that will connect 70 metro stations in Brussels. Amongst the deliverables are AlcaLu's 1830 Photonic Service Switch and 5620 Service Aware Manager. For the full details, see this press release.

  • Norway's recent mobile spectrum auction raised 1.78 billion Norwegian krone (US$290.7 million) from three successful bidders -- TeliaSonera AB (Nasdaq: TLSN), Telenor ASA (Nasdaq: TELN), and the previously unknown Telco Data. For details of who paid for what, see this announcement from regulator Norwegian Post & Telecoms Authority (NPT).

    As noted in a previous Euronews, Tele2 AB (Nasdaq: TLTO) failed to win any spectrum, leaving it in a precarious position. Now the Norwegian market is awash with speculation that Telco Data, which is backed by Ukrainian-American billionaire Leonard Blavatnik, could forge a partnership with Tele2, reports Reuters.

  • Swisscom AG (NYSE: SCM) is acquiring a majority stake in DL Groupe GMG SA, a provider of IP-based managed unified communication and collaboration services in the French-speaking region of Switzerland. (See Swisscom Buys Unified Comms Specialist.)

  • Telekomunikacja Polska SA (TPSA), the Polish national operator owned by Orange (NYSE: FTE), is asking 2,950 of its employees to take voluntary redundancy as the carrier seeks to cut costs, reports Reuters. The operator, which has been struggling in a highly competitive market that is subdued by macro-economic conditions, employs about 20,500 staff currently.

    In other news:

    — Ray Le Maistre, Editor-in-Chief, Light Reading

    (2)  | 
    Comment  | 
    Print  | 
  • Newest First  |  Oldest First  |  Threaded View
    User Rank: Light Sabre
    12/10/2013 | 1:13:52 PM
    Re: Will this make a difference?
    As a world leader in mobile network security, Deutsche Telekom is just being uber-careful about the security of the GSM interface. Not coincidentally, the global center of research into breaking the original A5/1 is actually in Germany. Unless of course you also include the NSA....(how did they tap into Mrs Merkel's phones calls by the way?).

    Very, very, - but very - few people have the smarts and the resources and the willingness to face prosecution to go about trying to crack the A5/1. This is just an extra uber layer for DT.

    Doubling up on encryption standards was subsequently built into 3G W-CDMA and now LTE as standard so now we think nothing of operating two encryption algorithms in tandem just to raise the bar for attackers that much higher.

    It will be interesting to see how many other mobile operators follow Deutsche Telekom's example. Traffic is shifting from 2G to 3G and now to LTE. And whereas a lot of operators still expect to be operating GSM in 2020, the greater spectral efficiency of LTE is now driving quite a few leading operators to look at closing down their GSM networks in the 2016-2017 timeframe. Especially in those latter cases, quite a lot of operators may determine that they can do without the A5/3.



    User Rank: Blogger
    12/10/2013 | 12:13:57 PM
    Will this make a difference?
    Will this be enough to appease concerned mobile customers who believe their calls might be targeted? is this the security algorithm to beat all others?

    I wonder what the NSA thinks of this....
    Flash Poll
    LRTV Documentaries
    Cable Eyes Big Technology Shifts

    4|16|14   |   03:02   |   (4) comments

    US cable engineers are facing a lot of heavy lifting in the coming years, notes Light Reading Cable/Video Practice Leader Alan Breznick.
    LRTV Custom TV
    Maximizing Customer Experience & Assuring Service Delivery in an IP World

    4|15|14   |   4:57   |   (0) comments

    Steven Shalita, VP of Marketing, NetScout Systems, Inc., discusses the challenges cable/MSO operators face in assuring the delivery of new IP-based services. Key points include the value of proactively managing performance, and using rich analytics and operational intelligence to better understand service and usage trends, make smarter business decisions and ...
    LRTV Documentaries
    Bye-Bye DVD: Consumers Embrace Digital Video

    4|10|14   |   04:17   |   (7) comments

    Veteran video analyst Colin Dixon, founder and principal analyst of nScreenMedia, says research shows 56% are using digital video already.
    LRTV Documentaries
    Video: TW Cable Puts Multicast Gateways to the Test

    4|8|14   |   04:13   |   (1) comment

    Tom Gonder, a chief architect at Time Warner Cable, explains how its trial of multicast gateways is impacting IP-based video plans.
    LRTV Custom TV
    Managing & Monetizing Big Data in Operator Environments

    4|7|14   |     |   (1) comment

    At Mobile World Congress, Gigamon's Director of Service Provider Solutions, Andy Huckridge, and Heavy Reading Analyst Sarah Wallace discuss the 'big data' issues facing carriers and operators today.
    LRTV Huawei Video Resource Center
    Data Center Energy – Build Your Data Center in a Modular Way

    4|7|14   |   2:13   |   (0) comments

    Dr. Fang Liangzhou, VP Network Energy Product Line, shared his thoughts about the challenges for data centers during CeBIT 2014.
    LRTV Huawei Video Resource Center
    Agile Network Solution – An Overview of Huawei's Agile Network Solution

    4|7|14   |   2:31   |   (0) comments

    Ajay Gupta, Director of Product Marketing, Networking Product Line, gives an overview of the Agile Network Solutions during CeBIT 2014.
    LRTV Huawei Video Resource Center
    Huawei’s eLTE Voice Trunking, Video and Data Applied for Railways

    4|7|14   |   1:38   |   (0) comments

    Gottfried Winter is the Sales Director at Funkwerk, a German specialist in GSM-r terminals and a long-time partner of Huawei. At CeBIT 2014, Winter talks to Light Reading about this partnership and the integration of enhanced voice trunking, video and data functions.
    LRTV Huawei Video Resource Center
    LeaseWeb Speaks Highly of Huawei's Datacenter Products

    4|7|14   |   1:37   |   (0) comments

    Rene Olde Olthof, Operations Director LeaseWeb, talks about the next data center transformation during CeBIT 2014.
    LRTV Documentaries
    Comcast: Reshaping the Cable Network Architecture

    4|3|14   |   07:11   |   (8) comments

    Shamim Akhtar, Comcast's architect and senior director of network strategy, explains why the cable company is moving to a more distributed network architecture.
    LRTV Custom TV
    VMware CEO Pat Gelsinger at Mobile World Congress

    4|1|14   |   3:41   |   (0) comments

    VMware CEO Pat Gelsinger speaks to Heavy Reading about the value of virtualization spanning from the data center to service provider networks to mobile devices.
    LRTV Huawei Video Resource Center
    Analysts' Impressions of Huawei SoftCOM at ONS 2014

    4|1|14   |   1:11   |   (0) comments

    After visiting the Huawei booth at ONS, Lee Doyle of Doyle Research gives his appraisal of Huawei's SoftCOM solution.
    Hot Topics
    BlackBerry Invests in Healthcare IT Startup
    Sarah Reedy, Senior Editor, 4/15/2014
    Volvo: AT&T HSPA+ Can Drive My Car
    Sarah Reedy, Senior Editor, 4/16/2014
    T-Mobile Petitions Operators to Kill Overages
    Sarah Reedy, Senior Editor, 4/14/2014
    Cisco & VMware Are Apple & Google of SDN
    Mitch Wagner, West Coast Bureau Chief, Light Reading, 4/14/2014
    Mobile Apps Susceptible to Heartbleed, Too
    Sarah Reedy, Senior Editor, 4/14/2014
    Like Us on Facebook
    Twitter Feed