Network covering more than 3000 people 3 services – television, internet, telephony
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Network covering more than 3000 people 3 services – television, internet, telephony Planed by the people Owned by the people Payed by the people Build by professionals Run by professionals. Where? Denmark Copenhagen Islands Brygge. Who? More than 3000 people - PowerPoint PPT Presentation
Transcript of Network covering more than 3000 people 3 services – television, internet, telephony
● Network covering more than 3000 people● 3 services – television, internet, telephony● Planed by the people● Owned by the people● Payed by the people● Build by professionals● Run by professionals
Where?
DenmarkCopenhagen
Islands Brygge
● Who?– More than 3000 people– 19 housing cooperatives / boligforeninger– Voluntary technical working group – ca. 10 people
● Initiative● Planning the project● Concensus building● Contact with several professional companies● Contract with one professional company
● What?– Internet: Wired Ethernet– Telephony: Standard wired PSTN– Television: ca. 30 television channels via coax wires
● Prices and investments– Internet: 9 (10Mbit/s) or 18 (45Mbit/s) Euro / month– Telephony: 5 Euro / month, call charges 0-20%
smaller then the monopoly (Tele Danmark/TDC)– Television: 5 (8 chan.) or 18 (30 chan.) Euro / month – Wires in buildings: ca. 450 Euro / apartment– Equipment + fibers: ca. 550 Euro / aportment or
actually 6 Euro / month / apartment in 8 years. – Total investment: 2.800.000,- Euro
● Technical solution - Internet– Wired Ethernet– Cat 5e cables – Fibers as backbone in buildings– Fibers between buildings– 100 Mbit/s Ethernet to the apartments– 1000 Mbit/s Ethernet backbone– Hierarchical network
● Technical solution – telephony– Standard PSTN– Real telephone exchanges: PBX – POTS - PABC– Connected to the world via ISDN30– Using IP-telephony between the exchanges
● Technical solution – television– 2 antennas on the roof– 4 satelite dishes– Decoders– Modulators– Including radio– Fiberdistribution of signal to the different buildings– Coax cables to each apartment
Speed
● Fiber ATM 155Mbit/s line via Telia/Sonera● Two different choises
– 45 Mbit/s pr 1000 users– 10 Mbit/s pr 1000 users
● Currently – 34 Mbit/s - – 16 Mbit/s -
● Experiences – 3 Megabytes pr seconds is common
Administration
● ONE company got the contract● They where in charge of building the network● (they where NOT involved in the design of the
network)● They are in charge of running the network● They are in charge of ALL customer contact
including billing.● Delcom / Group Networks – they have a agrements
with Telia who delivers IDSN30 and prebilling
More info
http://brygge.net/http://bolignetforeningen.dk/ (upcomming)
and
Board of bryggenet - [email protected]
Per Marker Mortensen - [email protected]
