Difference between revisions of "GSM"

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Het Huygensgebouw had origineel slechte mobiele dekking, het heeft eigenschappen van een [http://nl.wikipedia.org/wiki/Kooi_van_Faraday kooi van Faraday]. Daarom is in
 
Het Huygensgebouw had origineel slechte mobiele dekking, het heeft eigenschappen van een [http://nl.wikipedia.org/wiki/Kooi_van_Faraday kooi van Faraday]. Daarom is in
2011 een [http://en.wikipedia.org/wiki/Distributed_antenna_system DAS-installatie] (gedistribueerd antennesysteem) geïnstalleerd, waardoor mobiele telefonie via de netwerken van de erop aangesloten providers mogelijk is. Alleen Vodafone is aangesloten, dit wordt gebruikt voor de [http://wiki.science.ru.nl/cncz/Categorie:Telefonie#.5BVodafone_Wireless_Office_.28VWO.29.5D.5BVodafone_Wireless_Office_.28VWO.29.5D Vodafone Wireless Office] (VWO) mobiele bedrijfstelefonie. Vanwege de hoge kosten is het niet waarschijnlijk dat andere providers op korte termijn aan zullen sluiten. Bellen vanaf alle VWO-GSM's en alle vaste toestellen van de SKU naar alle VWO-GSM's en alle vaste toestellen van de SKU is gratis. Dit alles is onafhankelijk van de plaats van de VWO-GSM, zolang dat binnen Nederland is. Het overige verkeer verloopt volgens standaard GSM-tarieven (zie [https://www.vodafone.nl/_assets/downloads/tarieven/tarievenfolder_zakelijke_abonnementen_juli_2008.pdf website Vodafone]). Aanvragen van VWO-abonnementen en de bijbehorende toestellen loopt [http://www.ru.nl/isc/medewerkers/telefonie/mobiele-telefoons/ via het ISC], waar dus ook de meest up-to-date informatie te vinden is.
+
2011 een [http://en.wikipedia.org/wiki/Distributed_antenna_system DAS-installatie] (gedistribueerd antennesysteem) geïnstalleerd, waardoor mobiele telefonie via de netwerken van de erop aangesloten providers mogelijk is. Eind 2014 is in het Huygensgebouw vrijwel complete dekking gerealiseerd voor mobiele telefoons op het Vodafone-netwerk, dat gebruikt wordt voor [http://wiki.science.ru.nl/cncz/Categorie:Telefonie#.5BVodafone_Wireless_Office_.28VWO.29.5D.5BVodafone_Wireless_Office_.28VWO.29.5D Vodafone Wireless Office]. Dit werd mogelijk doordat Ericsson en Vodafone in de kelders en transportgangen van het Huygensgebouw een pilot wilden doen met [http://www.ericsson.com/news/1878703 het eerste operationele Radio Dot-systeem wereldwijd in de zakelijke markt]. Sommige oudgedienden denken hierbij terug aan juni 1987, toen bij FNWI door PTT, Philips, SURF en de universiteit een pilot is uitgevoerd met de eerste [http://nl.wikipedia.org/wiki/PABX PABX] in Nederland met veel dataverkeer. Deze ISDN-voorbereide telefooncentrale is nog steeds in gebruik voor spraak-telefoongesprekken van de periferie van het Huygensgebouw.
 +
 
 +
Alleen Vodafone is aangesloten, dit wordt gebruikt voor de [http://wiki.science.ru.nl/cncz/Categorie:Telefonie#.5BVodafone_Wireless_Office_.28VWO.29.5D.5BVodafone_Wireless_Office_.28VWO.29.5D Vodafone Wireless Office] (VWO) mobiele bedrijfstelefonie. Vanwege de hoge kosten is het niet waarschijnlijk dat andere providers op korte termijn aan zullen sluiten. Bellen vanaf alle VWO-GSM's en alle vaste toestellen van de SKU naar alle VWO-GSM's en alle vaste toestellen van de SKU is gratis. Dit alles is onafhankelijk van de plaats van de VWO-GSM, zolang dat binnen Nederland is. Het overige verkeer verloopt volgens standaard GSM-tarieven (zie [https://www.vodafone.nl/_assets/downloads/tarieven/tarievenfolder_zakelijke_abonnementen_juli_2008.pdf website Vodafone]). Aanvragen van VWO-abonnementen en de bijbehorende toestellen loopt [http://www.ru.nl/isc/medewerkers/telefonie/mobiele-telefoons/ via het ISC], waar dus ook de meest up-to-date informatie te vinden is.
 
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The Huygens building originally had poor mobile coverage, it has features of a [http://en.wikipedia.org/wiki/Faraday_cage Faraday cage]. Therefore, in
 
The Huygens building originally had poor mobile coverage, it has features of a [http://en.wikipedia.org/wiki/Faraday_cage Faraday cage]. Therefore, in
2011 a [http://en.wikipedia.org/wiki/Distributed_antenna_system DAS installation] (distributed antenna system) was installed, providing good coverage for mobile telephony of networks of connected providers. Only Vodafone is connected, this is used for the [http://wiki.science.ru.nl/cncz/Categorie:Telefonie#.5BVodafone_Wireless_Office_.28VWO.29.5D.5BVodafone_Wireless_Office_.28VWO.29.5D Vodafone Wireless Office] (VWO) mobile business telephony. Because of the high cost it is not likely that other providers will connect shortly. Calls from all SKU desktop phones and all VWO mobiles to all SKU desktop phones and all VWO mobiles are free of charge. All this is irrespective of the location of the GSM, as long as this is within the Netherlands. Other traffic charges are standard GSM rates (see the [https://www.vodafone.nl/_assets/downloads/tarieven/tarievenfolder_zakelijke_abonnementen_juli_2008.pdf Vodafone website]). Applications for VWO subscriptions and their associated devices go [http://www.ru.nl/isc/medewerkers/telefonie/mobiele-telefoons/ through the ISC], where up-to-date information can be found.
+
2011 a [http://en.wikipedia.org/wiki/Distributed_antenna_system DAS installation] (distributed antenna system) was installed, providing good coverage for mobile telephony of networks of connected providers. At the end of 2014, almost complete coverage in the Huygens building for mobile phones has been realised for the Vodafone network that is used for [http://wiki.science.ru.nl/cncz/Categorie:Telefonie#.5BVodafone_Wireless_Office_.28VWO.29.5D.5BVodafone_Wireless_Office_.28VWO.29.5D Vodafone Wireless Office]. This became possible, because Ericsson and Vodafone were interested in doing a pilot in the basements and transport corridors of the Huygens building with [http://www.ericsson.com/news/1878703 the first live enterprise deployment of the Radio Dot system worldwide]. This reminds some veterans of June 1987, when a pilot was carried out at the Faculty of Science by PTT (now KPN), Philips, SURF and the university with the first [http://en.wikipedia.org/wiki/Private_branch_exchange#History PABX] in The Netherlands with  a large amount of data traffic. This ISDN-prepared PABX is still in use for speech phone calls in the periphery of the Huygens building.
 +
 
 +
Only Vodafone is connected, this is used for the [http://wiki.science.ru.nl/cncz/Categorie:Telefonie#.5BVodafone_Wireless_Office_.28VWO.29.5D.5BVodafone_Wireless_Office_.28VWO.29.5D Vodafone Wireless Office] (VWO) mobile business telephony. Because of the high cost it is not likely that other providers will connect shortly. Calls from all SKU desktop phones and all VWO mobiles to all SKU desktop phones and all VWO mobiles are free of charge. All this is irrespective of the location of the GSM, as long as this is within the Netherlands. Other traffic charges are standard GSM rates (see the [https://www.vodafone.nl/_assets/downloads/tarieven/tarievenfolder_zakelijke_abonnementen_juli_2008.pdf Vodafone website]). Applications for VWO subscriptions and their associated devices go [http://www.ru.nl/isc/medewerkers/telefonie/mobiele-telefoons/ through the ISC], where up-to-date information can be found.
 
[/en]
 
[/en]
  

Revision as of 00:06, 18 December 2014

  • GSM

To forward your internal phone number to your GSM, have the telephony contact person of your department send an email to , specifying the internal phone number, the GSM-number and the KOSTENPLAATSNUMMER (account number) of the department. After C&CZ telefoonbeheer has done the programming, the user can switch to FOLLOW-ME by pressing *22 and DONT-FOLLOW-ME with #22. It is technically not possible to program a follow-me 06-number from the phone itself.

The Huygens building originally had poor mobile coverage, it has features of a Faraday cage. Therefore, in 2011 a DAS installation (distributed antenna system) was installed, providing good coverage for mobile telephony of networks of connected providers. At the end of 2014, almost complete coverage in the Huygens building for mobile phones has been realised for the Vodafone network that is used for Vodafone Wireless Office. This became possible, because Ericsson and Vodafone were interested in doing a pilot in the basements and transport corridors of the Huygens building with the first live enterprise deployment of the Radio Dot system worldwide. This reminds some veterans of June 1987, when a pilot was carried out at the Faculty of Science by PTT (now KPN), Philips, SURF and the university with the first PABX in The Netherlands with a large amount of data traffic. This ISDN-prepared PABX is still in use for speech phone calls in the periphery of the Huygens building.

Only Vodafone is connected, this is used for the Vodafone Wireless Office (VWO) mobile business telephony. Because of the high cost it is not likely that other providers will connect shortly. Calls from all SKU desktop phones and all VWO mobiles to all SKU desktop phones and all VWO mobiles are free of charge. All this is irrespective of the location of the GSM, as long as this is within the Netherlands. Other traffic charges are standard GSM rates (see the Vodafone website). Applications for VWO subscriptions and their associated devices go through the ISC, where up-to-date information can be found.

  • Peripherals

If you have an analog connection, normally telephony management supplies a simple phone for rent. The user can decide to spend his own (departments) money to connect a different OK-ed" phone, wireless (DECT) set, answering machine or fax machine. In case of troubles with this equipment, one should contact the supplier, not C&CZ telephony management, it is impossible to support the diversity of all peripherals.

You are not allowed to connect something different to a digital connection! The PABX-interface is only usable by the phones we supply. The connection of different hardware can damage the PABX (phone switch) and the connected hardware.

Please note: Never disconnect a digital phone or network-adapter from its connection without consulting telephony management. It is absolutely impossible to move a phone by yourself! This will never work, you might only cause damage.