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Alex Street

Difference between progressive download and streaming online videos - 0 views

streammediaguy.hubpages.com/...-download-and-streaming-videos

videodelivery onlinevideo streaming adaptivebittrate progressivedownload codecs

shared by Alex Street on 03 Apr 12 - No Cached
  • Streaming video requires access to a streaming media server.
  • When a video streams, it is being sent via UDP protocol to a player on the end users compter. The user will have the ability to fast forward or rewind the video.
  • video isn't being downloaded to the end users computer so it is less likely that the content will be stolen
  • ...1 more annotation...
  • Most web hosting providers or Content Delivery Networks (CDN) will have streaming media servers available to use
  • David Astle on 03 Apr 12
     
    The biggest disadvantage of streaming over progressive download is if the user watches the same video over and over you will pay for the delivery of it each time. Videos are also streamed at what ever bit rate they are encoded at. Keep this in mind when creating HD quality video. 8Mbps video may sound and look great, but most homes can't sustain an 8Mbps connection. If you have really high bit rate video, consider delivering via HTTP. Most web hosting providers or Content Delivery Networks (CDN) will have streaming media servers available to use. Historically, Flash video was more expensive to deliver than other forms. Recently prices have compressed and you will find that it costs about the same to deliver Flash or Windows Media files. In the past I would have said if your video is more than 10 minutes in length deliver it via Stream and less do progressive. Since prices
Alex Street

In-Stat - LTE & Cellular Infrastructure Catalog - 0 views

www.in-stat.com/...wcatalogue.asp

basestations instat

shared by Alex Street on 30 May 12 - No Cached
  • LTE Infrastructure Rankings, by Vendor, by Mobile Operator or Service Provider, 2009-2015
  • Cellular Contracts, Deployments, and Subscriptions
  • cellular wireless technologies being deployed
  • ...11 more annotations...
  • data by bandwidth, technology
  • data on contract awards for upcoming networks and new network deployments
  • targeted views by country, service provider, and infrastructure vendor
  • Five-year subscriptions forecasts by wireless technology
  • Contract awards and deployments by wireless technology
  • $3,495 U.S. Dollars
  • LTE RAN infrastructure CAPEX for macro base stations, re-purposed base stations, IP Packet Backhaul, and the Evolved Packet Core
  • Identify which cellular infrastructure vendor has won,
  • which operators are likely to deploy commercial LTE services first.
  • Infrastructure vendors covered include: Ericsson, Huawei, Nokia Siemens, Alcatel-Lucent, ZTE, Samsung, NEC, Cisco, Juniper, and Tellabs.
  • Macro Base Station Deployments by Technology and 23 Countries, 2010–2014
Alex Street

World Cellular Information Service » Informa Telecoms & Media - 0 views

www.informatandm.com/wcis

wireless wirelessbenchmarks informa

shared by Alex Street on 30 May 12 - No Cached
  • Historical data and 5-year forecasts of subscriptions
  • operator traffic
  • Networks and suppliers
  • ...5 more annotations...
  • network deployments including: Component suppliers,
  • form factor, operating system and browser
  • Country and operator profiles
  • Handsets and devices
  • Five-year terminal sales and market share by region, geography and technology
Alex Street

Ofcom | Arqiva Reference Offers for DTT multiplexes in 600MHz spectrum - 0 views

stakeholders.ofcom.org.uk/...arqiva-offer

arqiva 600mhz

shared by Alex Street on 16 Jan 12 - No Cached
  • obligation to produce Reference Offers
  • award of spectrum in the range 550 to 606MHz (the 600MHz band).
  • published Reference Offers provide a basis upon which potential bidders for 600 MHz spectrum are able to assess the possible transmission costs involved in establishing a transmitter network for digital terrestrial television
  • ...4 more annotations...
  • Ofcom has separately commissioned an independent audit of the Reference Offers by the consultants Deloitte to test the technical and financial assumptions that underpin the Offers
  • Costs are provided for the situation where the customer engages Arqiva to provide Transmission Services
  • Offers provide a starting point for bidders based upon a notional design of network with transmitters at 80 locations across the UK
  • otential customers will need to engage with Arqiva's transmission business to refine plans and costs based upon their anticipated actual needs
David Astle

NPIA: Police National Network - 0 views

www.npia.police.uk/10511.htm

Police UK PNN3 Communication MPS Network

shared by David Astle on 25 Jan 12 - No Cached
  • David Astle on 25 Jan 12
     
    Who is responsible? DCC Readhead is the current Senior Responsible Officer. The PNN User Committee (PUC), ACPO Information Technology User Group (ITAG), SPSA and National IT Projects were consulted on PNN3 requirements.
Sasha Roupell

Projet de loi de finances pour 2011 : Sécurité civile - 0 views

www.senat.fr/...l10-111-32811.html

ANTARES PPDR

shared by Sasha Roupell on 12 Aug 13 - No Cached
  • Sasha Roupell on 12 Aug 13
     
    Cost of French Antares network contracts
Sasha Roupell

EADS Defence & Security signe un nouveau contrat concernant le réseau RUBIS de la gendarmerie française - 0 views

www.actutem.com/...090324_EADS_RUBIS.html

RUBIS PPDR

shared by Sasha Roupell on 13 Aug 13 - No Cached
  • Sasha Roupell on 13 Aug 13
     
    Gendarmerie Nationale contract to modernise RUBIS network
Sasha Roupell

http://criticalcommunicationsworld.com/wp-content/uploads/tetra11/14691-LTE-400_Evercor-GB.pdf - 0 views

criticalcommunicationsworld.com/...14691-LTE-400_Evercor-GB.pdf

EVERCOR LTE TETRA

shared by Sasha Roupell on 14 Aug 13 - No Cached
  • Sasha Roupell on 14 Aug 13
     
    Alcatel-Lucent and Cassidian LTE network in the 400MHz band
Sasha Roupell

Continuum Défense Sécurité - RP Defense - 0 views

rpdefense.over-blog.com/...2

LTE TETRA

shared by Sasha Roupell on 14 Aug 13 - No Cached
  • Sasha Roupell on 14 Aug 13
     
    Demonstration of LTE working over 400MHz TETRAPOL network in France, with Cassidian and the Ministere de l'Interieur
Alex Street

Nokia - Q2 2010 - 0 views

www.nokia.com/...q2-2010

NSN margin networks

shared by Alex Street on 27 Sep 10 - No Cached
  • Alex Street on 27 Sep 10
     
    NSN margin numbers 
Alex Street

FT.com / Media - Television goes smart in dramatic makeover - 0 views

www.ft.com/...82-11df-81aa-00144feabdc0.html

shared by Alex Street on 06 Sep 10 - Cached
  • Apple TV device is expected to be launched in September
  • smart TV
  • Web TV has failed to catch on in the pas
  • ...25 more annotations...
  • ability to stream in HD quality has transformed the offering
  • “dumb” monitors
  • Retailers are looking to increase their margins
  • Media companies, too, are spreading their bets,
  • Netflix,
  • Technology companies aim to serve all sides
  • network equipment makers
  • fighting among themselves over standards.
  • Walmart bought the Vudu digital media servic
  • Sonic Solutions acquired DivX
  • Pace, the world’s biggest set-top box maker, is buying 2Wire to serve telcos
  • Google’s developer conference
  • Google, Intel, Sony, Logitech, Adobe, Dish Networks and Best Buy appeared on stage together to launch Google TV
  • experimentation.
  • competing services on the same device
  • etflix and Vudu streaming movies and Yahoo Widgets
  • , Google TV represents Google and Intel trying to simplify and spur mass adoption with their own content combinations, operating system and interface,
  • Google TV as a unifying solution
  • app developers to target a Google TV platform and end up on multiple devices
  • Google TV concept allows viewers to find the content they want through search, with results that mix regular broadcast programming with web content, recorded TV and personal media such as photos and music
  • Google’s Chrome browser is the interface to the web and there is a big-screen version of YouTube
  • “Google TV is not designed for local TV needs
  • “Different markets around the world have different requirements,
  • problem with innovation in the TV industry is the go-to-market strategy,
  • TV industry has a subsidised model that gives everyone a set-top box for free. So no one wants to buy a box. Ask TiVo… ask us… ask Google in a few month
Alex Street

Arqiva partners MBNL in ten year deal | Telecoms Europe - 0 views

www.telecomseurope.net/...va-partners-mbnl-ten-year-deal

t-mobile arqiva deutschetelekom solariscasestudy 3 MBNL

shared by Alex Street on 08 Sep 10 - No Cached
  • T-Mobile UK and 3 UK entered into an infrastructure consolidation agreement
  • y jointly managing and maintaining a shared network is
  • liver the sites and upgrades as the pace of network consolidation rapi
  • Alex Street on 08 Sep 10
     
    reducing capital investment in infrastructure:
Alex Street

FT.com / Telecoms - Deutsche Telekom looks to fund for US push - 0 views

www.ft.com/...e3-11df-aa89-00144feab49a.html

deutschetelekom harbinger hedgefund solariscasestudy

shared by Alex Street on 08 Sep 10 - No Cached
  • Harbinger is not planning to provide services to consumers, but instead wants to strike wholesale deals with established mobile operators and potential new entrants in the telecoms industry
  • t started reporting falling revenue and profit last year
  • inability to capitalise on the growing consumer appetite to
  • ...2 more annotations...
  • e fourth-largest US mobile operator was two years behind its rivals with the roll-out of a network based on 3G technology
  • fter buying radio spectrum, T-Mobile USA finally built a 3G network that covered 205m people by last December, and this year began offering industry-leading download speeds.
Alex Street

Deutsche Telecom plots partnership with Harbinger | Telecoms Europe - 0 views

www.telecomseurope.net/...om-plots-partnership-harbinger

deutschetelekom harbinger hedgefund solariscasestudy

shared by Alex Street on 08 Sep 10 - No Cached
  • Deutsche Telekom is mulling a partnership with US hedge fund Harbinger Capital
  • T-Mobile USA has been losing profit as it struggles to keep up with soaring demand for mobile data services. The company was two years behind its major competitors with a 3G network. But its 3G network now covers 205 million people and boasts industry-leading speeds.
  • Harbinger has not yet secured funding for the project, which aims to offer services to 9 million users at launch and 145 million in all major market by 2013.
Alex Street

BBC - BBC Internet Blog: Introducing the all new BBC iPlayer (This time it's personal) - 0 views

www.bbc.co.uk/...ducing_the_all_new_bbc_ip.html

iplayer bbc iplayer3.0 web-TV webimmersion usage usagedata anthonyrose

shared by Alex Street on 18 Nov 10 - Cached
  • simpler to use, personalised and social.
  • iPlayer V2,
  • main problems we had to solve were largely technical things like:
  • ...64 more annotations...
  • Twitterverse is becoming the tastemaker.
  • available i
  • ideo quality
  • reliability of video delivery
  • dealing with massive peak loads
  • iPlayer V2 hosting platform was also designed to scale across multiple platforms
  • Actual Availability,
  • scaling to 1.5 million users,
  • 15 million page views delivering over 1.1 billion(!) minutes of video each month
  • Two years ago when we launched iPlayer our goals and challenges were largely technical - scalability, reliability, video encoding
  • next set of challenges was not so much technical as social
  • "As people begin moving from television to the web, what happens to the role of the linear TV scheduler as the tastemaker
  • platform capable
  • the scheduler is the leading tastemaker.
  • iPlayer does a fine job of satisfying the time-shifted desires
  • BBC schedulers create the desire to watch a programme; iPlayer lets you see it at a time that's convenient to you
  • what if you no longer watched linear TV? Who becomes the tastemaker then?
  • largely theoretical problem
  • iPlayer home page that feels almost more like an application than a traditional web site
  • in the world of YouTube where there is no master scheduler who can shape demand.
  • clear evidence that linear TV created the demand while iPlayer satisfied it.
  • wanted it to become a driver of demand, s
  • The question then is, in a world which cannot be driven by schedulers
  • if schedulers are going to be augmented by your friends as drivers of consumption in the future, the challenge for the team was to integrate friends and social into the iPlayer
  • delights both early adopters and the mainstream audience.
  • folded your personal experience into the fabric of the main site
  • o integrate with Facebook and other social networks
  • make the recommendations and social graph visible within iPlayer,
  • addition of course to any external activity.
  • solution we came up with was to create a BBC login - known as BBC iD
  • can then connect with Facebook, Twitter
  • expandable Favourites zone
  • designed Favourites to be like your mail Inbox, showing the total number of items, how many are newly arrived,
  • rely on Favourites to give me a constant stream of things to watch
  • ll your favourites and other settings can roam across all the devices on which you use iPlayer.
  • So now if I'm bored sitting in a train on the way home, I can look for new programmes to watch, add them to my Favourites,
  • Personalised iPlayer home page
  • default view that everyone sees to something that's, well, just for you.
  • iPlayer traffic is doubling each year, it still only accounts for 2-3% of linear TV viewing.
  • Featured and Most Popular
  • For You and Friends:
  • iPlayer homepage into the tastemaker of your choice
  • connect iPlayer to your Facebook and/or Twitter social graph
  • Player home page to meet the needs of a mainstream audience looking for editorialised
  • My Categories
  • he iPlayer server will keep a lookout for any new content in your selected categories
  • big increase in live TV viewing in iPlayer - and with the upcoming World Cup being a huge driver of live online viewing
  • new Live Viewing page
  • fuel for the Friends drawer on the iPlayer home page
  • something that for some will be the killer feature of the new site
  • sync your iPlayer with theirs
  • Shout button - a
  • shouts only go to your Messenger friends who are in iPlayer right now
  • Watch with Friends is being added to the site in the next few weeks - stay tuned!
  • adaptive bitrate system
  • ch automatically adjusts
  • Adobe's upcoming Flash 10.1 release with H.264 hardware acceleratio
  • New iPlayer Desktop
  • Series Downloads and live radio & TV.
  • favourite programmes already downloaded to your computer ready to view when you're offline
  • Player Desktop will now automatically download every future episode for you
  • new feature in iPlayer Desktop for live TV
  • BBC's 17 network and national radio stations..
  • I am moving on to become CTO of Project Canvas, and this is the last major piece of work
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