Fiber to the premises
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Fiber to the premises (FTTP) is a form of fiber-optic communication delivery in which an optical fiber is run directly onto the customers' premises. This contrasts with other fiber-optic communication delivery strategies such as fiber to the node (FTTN), fiber to the curb (FTTC), or hybrid fibre-coaxial (HFC), all of which depend upon more traditional methods such as copper wires or coaxial cable for "last mile" delivery.
Fiber to the premises can be further categorized according to where the optical fiber ends:
- FTTH (fiber to the home) is a form of fiber optic communication delivery in which the optical signal reaches the end user's living or office space.[1]
- An optical signal is distributed from the central office over an optical distribution network (ODN). At the endpoints of this network, devices called optical network terminals (ONTs) convert the optical signal into an electrical signal. (For FTTP architectures, these ONTs are located on private property.) The signal usually travels electrically between the ONT and the end-users' devices.
Optical distribution networks have several competing technologies.
The simplest optical distribution network can be called direct fiber. In this architecture, each fiber leaving the central office goes to exactly one customer. Such networks can provide excellent bandwidth since each customer gets their own dedicated fiber extending all the way to the central office. However, this approach is extremely costly due to the amount of fiber and central office machinery required. It is usually used only in instances where the service area is very small and close to the central office.
More commonly each fiber leaving the central office is actually shared by many customers. It is not until such a fiber gets relatively close to the customers that it is split into individual customer-specific fibers. There are two competing optical distribution network architectures which achieve this split: active optical networks (AONs) and passive optical networks (PONs).
Active optical networks rely on some sort of electrically powered equipment to distribute the signal, such as a switch, router, or multiplexer. Each signal leaving the central office is directed only to the customer for which it is intended. Incoming signals from the customers avoid colliding at the intersection because the powered equipment there provides buffering.
As of 2007, the most common type of active optical networks are called active ethernet, a type of ethernet in the first mile (EFM). Active ethernet uses optical ethernet switches to distribute the signal, thus incorporating the customers' premises and the central office into one giant switched ethernet network. Such networks are identical to the ethernet computer networks used in businesses and academic institutions, except that their purpose is to connect homes and buildings to a central office rather than to connect computers and printers within a campus. Each switching cabinet can handle up to 1,000 customers, although 400-500 is more typical. This neighborhood equipment performs layer 2/layer 3 switching and routing, offloading full layer 3 routing to the carrier's central office. The IEEE 802.3ah standard enables service providers to deliver up to 100 Mbit/s full-duplex over one single-mode optical fiber to the premises depending on the provider.
| It has been suggested that this article or section be merged into Passive_optical_network. (Discuss) |
Passive optical networks do not use electrically powered components to split the signal. Instead, the signal is distributed using beam splitters. Each splitter typically splits a fiber into 16, 32, or 64 fibers, depending on the manufacturer, and several splitters can be aggregated in a single cabinet. A beam splitter cannot provide any switching or buffering capabilities; the resulting connection is called a point-to-multipoint link. For such a connection, the optical network terminals on the customer's end must perform some special functions which would not otherwise be required. For example, due to the absence of switching capabilities, each signal leaving the central office must be broadcast to all users served by that splitter (including to those for whom the signal is not intended). It is therefore up to the optical network terminal to filter out any signals intended for other customers. In addition, since beam splitters cannot perform buffering, each individual optical network terminal must be coordinated in a multiplexing scheme to prevent signals leaving the customer from colliding at the intersection. Two types of multiplexing are possible for achieving this: wavelength-division multiplexing and time-division multiplexing. With wavelength-division multiplexing, each customer transmits their signal using a unique wavelength. With time-division multiplexing, the customers "take turns" transmitting information. As of early 2007, only time-division multiplexing was technologically practical.
In comparison with active optical networks, passive optical networks have significant advantages and disadvantages. They avoid the complexities involved in keeping electronic equipment operating outdoors. They also allow for analog broadcasts, which can simplify the delivery of analog television. However, because each signal must be pushed out to everyone served by the splitter (rather than to just a single switching device), the central office must be equipped with a particularly powerful piece of transmitting equipment called an optical line terminal (OLT). In addition, because each customer's optical network terminal must transmit all the way to the central office (rather than to just the nearest switching device), customers can't be as far from the central office as is possible with active optical networks.
Once on private property, the signal typically travels the final distance to the end user's equipment using an electrical format.
A device called an optical network terminal (ONT), also called an optical network unit (ONU), converts the optical signal into an electrical signal. (ONT is an ITU-T term, whereas ONU is an IEEE term, but the two terms mean exactly the same thing.) Optical network terminals require electrical power for their operation, so some providers connect them to back-up batteries in case of power outages. Optical network units use thin film filter technology (or more recently dispersion bridge planar lightwave circuit technology) to convert between optical and electrical signals.
For fiber to the home and for some forms of fiber to the building, it is common for the building's existing phone systems, local area networks, and cable TV systems to connect directly to the ONT.
If all three systems cannot directly reach the ONT, it is possible to combine signals and transport them over a common medium. Once closer to the end-user, equipment such as a router, modem, and/or network interface module can separate the signals and convert them into the appropriate protocol. For example, one solution for apartment buildings uses VDSL to combine data (and / or video) with voice. With this approach, the combined signal travels through the building over the existing telephone wiring until it reaches the end-user's living space. Once there, a VDSL modem copies the data and video signals and converts them into ethernet protocol. These are then sent over the end user's category 5 cable. A network interface module can then separate out the video signal and convert it into a RF signal that is sent over the end-user's coaxial cable. The voice signal continues to travel over the phone wiring and is sent through DSL filters to remove the video and data signals. An alternative strategy allows data and / or voice to be transmitted over coaxial cable. In yet another strategy, some office buildings dispense with the telephone wiring altogether, instead using voice over IP phones that can plug directly into the local area network.
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In APOC 2003 held in Wuhan, many Chinese telecom experts discussed FTTH in China for the first time in the last a few years. The topics include FTTH opportunities and challenges, FTTH applications, FTTH network architecture, cost analysis, etc. That forum attracted a lot of attention of China's telecom community and become a starting point for this new FTTH wave.
Biznet Networks is one of the leading network providers in Indonesia. Being the first one who deployed this service in South East Asia, Biznet Metro FTTH network uses the latest Gigabit Ethernet Passive Optical Network (GE-PON) based networking technology. Supported by Nokia Siemens, this network is capable on delivering Triple Play services that consist of Data (Internet or Intranet), Voice (VoIP) and Video (Interactive TV and Multimedia) in a single infrastructure. This network is capable of supporting up to 1 Gbyte/s data transfer. First Media, a company born from Lippo group's new $650 million investment in Internet in Indonesia, as well as cable television, began offering FTTH (using coaxial cable not Optical Fiber), branded as FastNet, on 8th of September. Plans offered are: 384 kbit/s for $11/month, 512 kbit/s for $22/month, 784 kbit/s for $33/month, 1.5 Mbit/s for $66/month and 3 Mbit/s for $132/month. Every plan comes with unlimited usage and all speeds cited are downstream, upload speed is not specified by First Media. These plans are the most competitive plans to be offered in Indonesia, to this moment.
As of April 2006, HKBN was offering its customers Internet access via Fiber to the Building and Fiber to the Home. Speeds ranged from 10 Mbit/s (19 USD/month) to up to 1000 Mbit/s (1 Gbit/s) (215 USD/month), although the speed to non-Hong Kong destinations was capped at 20 Mbit/s. HKBN also provided FTTH plans for speeds of up to BB100 (100/100 Mbit/s) and BB25 (25/25 Mbit/s), for approximately US$25 and US$22 monthly. And in October 2007, largest telecom gaint in Hong Kong -- PCCW start to offer both 100Mbps and 1000Mbps FTTH internet plan for consumers. As Nov. 2007, their cost is around USD75 and USD280 respectively without any speed cap on overseas traffics.
FTTP, often called FTTH in Japan, was first introduced in 1999, and did not become a large player until 2001. In 2003-2004, FTTH grew at a remarkable rate, while DSL's growth slowed. 10.5 million FTTH connections are reported as of September 2007 in Japan.[2] Currently, many people are switching from DSL to FTTH, the use of DSL is decreasing, with the peak of DSL usage being March 2006.
Average real-world speed of FTTH is 66 Mbit/s in the whole of Japan, and 78 Mbit/s in Tokyo.
FTTH first started with 10 Mbit/s (at end-user rate) passive optical network (PON) by Nippon Telegraph and Telephone (NTT), and 100 Mbit/s (at end-user rate) with GEPON (Gigabit Ethernet-PON) or broadband PON is major one in 2006. PON is major system for FTTH by NTT, but some competitive services present 1 Gbit/s (at end-user rate) with SS (Single Star). Currently, most people use 100 Mbit/s.
Major application services on fibers are voice over IP, video-IP telephony, IPTV (IP television), IPv6 services and so on.
FTTP is offered by various Internet service providers including KT (formerly, Korea Telecom), Hanaro Telecom, and LG Powercom. The connection speed for both downloading and uploading is set to be 100 Mbit/s. Monthly subscription fee ranges between USD30 and USD35.
Islamabad, Pakistan's capital city, got its first passive optical network in April, 2006. Nayatel was Pakistan's first broadband provider to offer triple play services (voice, video and data) over BPON. As of April 2007, Nayatel offered Analog Video which was carried as overlay on fiber optic using the 1550 nm wavelength. The video headend was supplied by Scientific Atlanta and the voice network was powered by an Alcatel softswitch.
Nayatel is one of the companies in Pakistan who have invested in broadband infrastructure development in Pakistan. The infrastructure is reliable, and meets the current and future broadband needs of the corporates and home users in Pakistan. The Nayatel FTTH is providing basis for providing a long term solution for data, voice and video (triple play) needs of Islamabad community for todays and future.
WorldCall, is a Pakistani company with existing footprint in Karachi and Lahore. WorldCall was awarded a contract from Islamabad's Capital Development Authority (CDA) to lay down telecom ducts along the roadside.
As of 2007 TM (previously known as "Telekom Malaysia") is currently running trials on FTTH technology. Trials are currently being held in Mont Kiara Pines Condominium in Sri Hartamas.
The first provider to offer FTTH in Croatia was Vodatel. As of September 2006, Vodatel service was available only in the capital Zagreb, although plans to cover other major towns also existed at that point. The service offered symmetrical 2/5/10 Mbit/s speeds in triple play packages.
In 2007, the island largest telecoms provider, the Cyprus Telecommunications Authority, signed a contract with Ericsson for a rollout of FTTH. [3]
In Prague, a FTTH (1/10/100 Mbit/s) service called ViaGia provided by T-Systems is available in newer homes built by CentralGroup. UPC, a cable TV and Internet company provides Triple Play Services over FTTH in new buildings.[4] Although there is no information about it on their website. In Brno, there is a FTTH service called NETBOX at www.netbox.cz provided by SMART Comp. a.s. There are some smaller FTTH networks in Brno, Frýdek-Místek, Šumperk and Most.
As of 2006, FTTH was being installed in Denmark in the northern parts of Zealand north and west of Copenhagen. The installation was being performed by the power company DONG Energy as part of a project to convert their airborne power infrastructure into one consisting of underground cables. Their plans called for a completion date of 2010, after which they expected to expand FTTH installation to areas that fell outside of the scope of the power infrastructure conversion project.
DONG Energy charged approximately 30$/month just for the fiber installation; actual FTTH services were to be provided by external providers for an additional fee. As of May 2007, options included: approximately 30$ per month for a 2/2 Mbit/s link, approximately 50$ per month for a 10/10 Mbit/s link, or higher prices for a 20/20 or 25/25 Mbit/s link. Alternatively, Jay.net was offering 100/100 at a variable rate- monthly pricing was 33$ for the first 10 gigabytes transferred plus 16 cents per gigabyte transferred thereafter.
Sweden has already a vast number of installed FTTH connections both in rural and suburban areas.
Municipalities and private companies are using blown fiber and cable in metro networks. For metro networks, fibre cable are used with fibre counts ranging from eight to 96, and blown fibre with bundles of 8 fibers or less, for connecting houses and apartments.
Competitors to Telia, the Swedish incumbent, helped to drive the early development of fiberbased broadband installations made by Bredbandsbolaget and others. For instance by municipality owned power companies and housing corporations.
Stokab, Stockholm’s city-owned network company, is the owner of one of the largest dark fiber city networks in Europe. Ribbon cables, new micro cables and blown fiber used by Stokab, are facilitating the installation. New smart network designs, cuts construction costs and eliminates the need to dig up streets and sidewalks to connect building properties one by one. Stokab installs a fibre optic cable from its metro network into the basement of a building where it terminates all the fibres from the street. From the termination box Stokab then installs a multiduct with micro ducts that goes through all the basements on the block to form a ring. Each building has a ‘delivery point’ from which Stokab can connect a micro duct when the building owner wants fibre. Stokab has connected so far 10 city blocks in central Stockholm during 2006, which each have about 250 apartments. Stokab plans to connect 100 more blocks in 2007 -2008. Some of the biggest scale projects are now built in Stockholm, where housing corporations use micro duct to blow cable and fiber to connect tenants. In Stockholm, housing corporations (Svenska Bostäder, Stockholmshem, Familjebostäder) will connect more than 100,000 apartments over the next coming years forming the worlds largest Open Fiber To The Home network. The dominating active FTTH technology used in Sweden is AON, some few PON based project are also up and running.
On March 1, 2007, Orange SA released their first commercial FTTH offer in Paris at 45€ a month for a 100 Mbit/s Internet connection (flat rate) and a set of services including telephone over IP and television. The fiber installation is free. In June 2006, France Telecom/Orange SA launched a test program for FTTH in some arrondissements of Paris. It proposes up to 2.5 Gbit/s upstream and 1.2 Gbit/s downstream per 30 users using PON for 70€ a month.
In September 2006, Free announced a €30 a month triple play offer including 50 Mbit/s Internet connection, free phone calls to 42 countries and high-definition television. The roll-out of this service was planned for May 2007, but wide offering has been postponed to September after a detailed presentation during summer. It will be available first in Paris, then other French towns including Montpellier, Lyons and Valenciennes as well as certain Paris suburbs.
A residential fibre service has been deployed in the 15th Arrondissement (borough) of Paris by Cité Fibre. Bandwidth allocated to each user is 100 Mbit/s with 30 Mbit/s reserved for Internet traffic. The package includes Digital Television and VoIP Telephone services along with the above-mentioned unlimited Internet starting at 49€ per month. The 15th arrondissement was probably selected for its comparatively high residential population. Cité Fibre was bought by Free in October 2006.
The Cité Fibre website also contains an excellent comparison of residential fibre technology with existing cable and DSL/ADSL.
In 2003 Erenis launched an offer of FTTB which evaluate to 100 Mbit/s in January 2007 including the triple play. Erenis was bought by Neuf on April 2, 2007, and this company is planning to offer a 50 Mbit/s triple play service for €29.90 starting at once (A user reports in fact a debit of 35/10 Mbit/s). In July 2007 Neuf announced it will only use FTTH in new deployments, and that the existing Erenis FTTB users would be switched to FTTH at some time in the future. Neuf also acquired Mediafibre, a company which sold fibre optic access is Pau, France, in January 2007.
In Iceland, FTTH is being deployed by Orkuveita Reykjavikur (Reykjavik Power Company). By March 2006, they had begun connecting the towns of Seltjarnarnes, Akranes and parts of Reykjavík. At that time they expected to have 50% of Reykjavik connected by 2008 and all of Reykjavík, Seltjarnes, Akranes, Mosfellsbær, Þorlákshöfn and Hveragerði connected by 2012. However, deployment in other areas was pending due to agreements with city officials. OR only owned the FTTH network; ISP services were provided by HIVE, Skýrr, and Vortex. As of July 2006, VoIP service were available from HIVE. By March 2007, Vodafone Iceland was providing ISP and VoIP services, and had introduced video via its Digital Iceland broadcasting system. However, Skýrr had stopped providing ISP services at this point. The FTTH connections are 100 Mbit/s, but as of March 2007 the ISP services only offered speeds of 6 Mbit/s, 8 Mbit/s, 10 Mbit/s, 20 Mbit/s and 30 Mbit/s.
In March 2006, the monthly cost of having the FTTH in house was 1.990 ISK (approx 26 US dollars), not including any services. This was somewhat more expensive than having a phone line in the house which cost 1.340 ISK (approx 18 US dollars) at that time. By March 2007, the monthly cost of having the FTTH in house had risen to 2.390 ISK (approx 36 US dollars), not including any services. By comparison, having a phone line in the house had risen to 1.440 ISK (approx $21 US dollars) by that time.
In Italy, FTTH has been deployed by FASTWEB since 1999 in selected areas of Milan, Rome, Naples, Genova, Bologna and other few cities, however they aren't planning to deploy any more FTTP as DSL deployment is far cheaper. Where FTTP is available, they offer a triple play service on a 10/10 Mbit/s Internet connection.
In The Netherlands in the city Eindhoven and a nearby village called Nuenen, there is a large network with 15 000 connections. Triple play is offered. Houses and companies are connected with single-mode fibre. The network is owned by the members themselves, who formed a corporation. The first European FTTH project was also in Eindhoven in a neighborhood known as the "Vlinderflats". This was a multi-mode fibre but was in 2005 changed to single-mode fibre. FTTH resulted in new broadband services; the inhabitants started their own broadband TV station called VlinderTV.
Since October 2006 the fibre optics connections are being deployed in the city of Amsterdam. In the first phase of the deployment there are some 40 000 connections planned with the first ones being available for connection to end users by the February 2007. The network is rolled out in the boroughs of Zeeburg, Oost and Osdorp. The owner of the network is GNA CV, the operator is BBned, a subsidiary of Telecom Italia. BBned operates as a non-discriminating wholesaler of capacity to serviceproviders. This setup with a structural separation of ownership of the network and the delivery of services ensures that the network is open to all.
Also, another company is building new FTTH networks in Arnhem, Nijmegen, Amersfoort, Hilversum, Soest, Leiden and Utrecht. These networks are almost completed. The first home was connected around March 2005. If all goes according to plan, the last home in these networks will be connected in June 2007. These networks also provide triple play services. Internet connection speed varies from 24, 48 and 100 Mbit/s (up and down).
In Portugal, TVTEL was the first Portuguese ISP to offer this technology in Oeiras (near Lisbon), the 3play service offer internet speed at maximum of 60 Mbps/5 Mbps (Download/Upload).
In Romania, FTTH was first deployed in Timişoara by RDS. Currently, it is available in Bucharest, Alexandria, Arad, Bacău,Baia Mare, Bârlad, Braşov, Constanţa, Craiova, Drobeta-Turnu Severin, Galaţi, Iaşi, Oradea, Piteşti, Reşiţa, Sibiu, Suceava, Timişoara and Târgu-Mureş. The name of the service is FiberLink.
ER-Telecom company started construction of the "Universal City Telecommunication Network" (UCTN) in Perm. General principle applied to the construction was FTTH («Optics up to Home»). On the base of UCTN company offers the following services:
- Cable Television «Divan-TV»
- High-speed broadband Internet Access «DOM.RU»
- IP-telephony «GORSVYAZ»
- Services for corporations («home office» service, videoconference connection, telemetry collecting service etc.).
In Slovakia, FTTH was first deployed in Bratislava, Piešťany and Trnava by Orange. End user speed is 60/4 Mbit/s (down/up).The name of the service is Orange Doma
Another FTTx connectivity is available in Michalovce by GeCom, s.r.o, which offers FTTB+ETTH variant at speeds of 100/100 Mbit/s (down/up).
FTTx connectivity is available in Košice by Antik computers & communications.
In Slovenia, FTTH was first deployed in Kranj by T-2 company. Currently optical fiber infrastructure for FTTH is being built by Gratel in Ljubljana, Koper, Novo Mesto, Murska Sobota, Maribor, Slovenska Bistrica and Velenje. T-2 FTTH speed ranges from 10Mbit/s (€14/month), 20Mbit/s (€28/month) up to 1 Gbit/s (€1,000/month). By the end of 2007, they expect to have 50.000 FTTH subscribers. Offering Tripleplay with HDTV, VoIP-Video phones and soon also UMTS. Company is known as the best inovators in the market, they dont plan to stop an 1Gbit/s...
In Spain, the first FTTH network commercially deployed is in the mining valleys of Asturias. The network is currently (June 2007) being built and is planed for launch shortly. The networks covers 30 000 households in smaller towns in the mining districts of Asturias. The network uses Alcatel equipment and is PON based with 2.5G downstream and 1.25G upstream capacity per 32 homes.[citation needed] The network has an Open Access FTTH Network architecture allowing end users to select from several different service providers. website
In Switzerland, the first FTTH network started in January 2007, exclusively in Basel. The company CATV Satellitentechnik planned and built a FTTH installation for several apartment buildings, totalling 190 apartments. The Basel FTTH installation is the world's first[citation needed] with a bandwidth of 2600 megahertz. Four fibers are connected to each of the apartments, one for television, one for telephone and internet, one for the facility-management. The final cable is for backup purposes. The service enables internet speeds of up to 100 Mbit/s full-duplex.
In Ukraine, FTTP was first deployed in Kyiv by Svitonline/Golden Telecom. Svitonline proposes such tariffs: "Hourly": 20₴ (€2,70)/month, 25 hours included, ₴1 (€0,01)./hour above included. "Standart": 80₴ (€10,81)/month, 11 GiBs included, ₴0,01 (€0,001)/MiB above included. "Unlimited": 200₴ (€27)/month. Speed for all of the tariffs is 100 Mbit/s.
South Surra, in four cities, Alsalam, Hutteen, Alshuhada, and future Seddeek. The project started on 2003, service has completed but with a lot of errors in installations (mixed up phone numbers, inactive additional services like CallerId). The equipment is from Alcatel. A typical installation has four RJ32 female sockets and two RJ45 female sockets. On May 2, 2007 Internet is offered for premises with Fibre.
The first FTTH project in the UAE went live in September 2002. The network initially served subscribers within Emaar Properties PJSC developments such as Dubai Marina, Emirates Lakes, Hills, Springs and the Arabian Ranches.
The network was operated by a subsidiary of Emaar Properties called SAHM Technologies. The network was designed by Marconi and used equipment from Marconi, Riverstone, WWP, 3Com and Tandberg.
Subscribers are offered Voice, IPTV and broadband Internet. All services were transported over IP.
The network is now operated by du.
First Deployment for 2000-Home FTTH Project in Maracay, Venezuela. In a first phase project to bring fiber to more than half million residents.
The first provider to offer FTTH in Chile was GTD-Manquehue (2005). This service is available only in some sectors of the capital Santiago. The service offered symmetrical 100 Mbit/s speed.
Novus provides FTTH services in Vancouver, BC.
In August 2007 VIC Communications (www.vicip.ca) provides Fiber-to-the-Home through its Killaloe Ontario Service Area, which the company delivers High Speed Internet, Television, and Digital Phone Services to Residential and Business customers.
VIC Communications also offers Fiber-to-the-Node in rural-connectivity through it service area, including additional build plans for 2008 which include Renfrew, Pembroke, and Eganville all in Ontario. The carrier maintains its own Optical Network and Deployment.
Bell Canada (www.bell.ca) provides Bell Optimax High Speed up to 16MB Down/2 MB Up which is a Fiber-to-the-Node Solution only available in Metro areas in the Greater Toronto Area and Montreal currently.
Australia is starting to deploy more FTTH, particularly in the new residential estates of Western Australia. Companies such as BES (Western Australia), GeoMedia (Western Australia), Bright (Western Australia) and Pivit (Queensland) all have commercial deployments although in small numbers (about 3000 subscribers in total).
Telstra have recently signed exclusive agreements with a number of developments across the country in new estates.
There are a number of trials in Tasmania (TasColt) and Victoria (Aurora, Colt), and Landcom in New South Wales has two tenders out for the deployment of FTTH in up to 9 estates.
There is also huge political debate in Australia about who (which telco company) is going to build a nation-wide FTTN/FTTH network. Currently the Australian Government's watchdog, the Australian Competition and Consumer Commission (ACCC) are declining offers from Telstra
Telstra and many other companies are proposing their own plans for Australia's broadband network. The G9 consortium has recently sent a formal proposal to the ACCC. Deutsche Telekom has proposed building a network of its own in Australia. Telstra has proposed building a VDSL network in Australia.
Telecom New Zealand (dominant telco) has started a FTTP trial (dubbed Next Generation Broadband) in a new subdivision (Flat Bush) in Manukau city in May 2006. The NGB provides up to 30 Mbit/s downstream speeds over a Passive Optical Network (PON) with the only cost to the customers during the trial being a NZ$49.95 activation fee.[5] Vector Communications provides FTTP in very limited Auckland CBD and Wellington CBD for around NZ$329 unlimited per month. You can also get FTTP services from Citylink in Wellington - price suggests this is for businesses only.
- Fiber-optic communication
- Fiber in the loop
- Fiber to the x
- Fiber to the curb
- Fiber to the node
- Hybrid fibre-coaxial
- ^ 7.jpg (September 2006). Definition of Terms, FTTH Council, pp. 2-3. Retrieved on 2007-03-04
- ^ http://www.soumu.go.jp/s-news/2007/071218_4.html
- ^ "Ericsson has signed the first GPON contract in Europe with CYTA in Cyprus", Marketwire, SYS-CON Publications, July 11,2007. Retrieved on 2007-07-11.
- ^ http://www.raycom.cz/skutecne-ftth-poprve-v-praze.html
- ^ http://computerworld.co.nz/news.nsf/news/6A7ED6A369FC154FCC2571DB0076DE75
- Fiber to the Home Council Asia Pacific
- Fiber to the Home Council Europe
- Fiber to the Home Council Northen America
- KMI Research FTTP article
- FTTH Blog Daily updates on the business and technology of FTTH
- Kingfisher International Application Notes Fiber Optic Testing information about FTTH backbone Terminology.
- Richardson, TX FTTP Conversion Notes Details of conversion to FTTP in Dallas, TX (USA) suburb of Richardson.
- San Francisco Draft Fiber Study
- UOC University article (in Spanish)
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| Wired: | Dial-up, ISDN, DSL, Cable, Fiber optic, Power-line internet |
| Wireless: | Wi-Fi, Bluetooth, DECT, WiBro, WiMAX, UMTS-TDD, HSPA, EV-DO, Satellite |
Categories: Articles to be merged since May 2007 | Wikipedia articles needing style editing from December 2007 | All articles with unsourced statements | Articles with unsourced statements since November 2007 | Articles with unsourced statements since December 2007 | Broadband | Network architecture | Fiber-optic communications | Telephony