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TELECOM 2002 - 2003TELECOM 2002 - 2003
Tuesday 12 November 2002Tuesday 12 November 2002 Group meeting - IT/CS/TEL/L.G.Group meeting - IT/CS/TEL/L.G. 22
2002 - 2003 : losing or keeping time ?2002 - 2003 : losing or keeping time ?
TopicsTopics
RadioRadio VideoVideo AudioAudio TelephoneTelephone MS, IT, ContractsMS, IT, Contracts Under considerationUnder consideration
Tuesday 12 November 2002Tuesday 12 November 2002 Group meeting - IT/CS/TEL/L.G.Group meeting - IT/CS/TEL/L.G. 33
2002 : Radio and GSM2002 : Radio and GSM
Stopped the water-tower radio Stopped the water-tower radio system for the Fire Brigade, system for the Fire Brigade, replaced by the spare Motorolareplaced by the spare Motorola
Stopped the DECT pilot with PSStopped the DECT pilot with PS
Tuesday 12 November 2002Tuesday 12 November 2002 Group meeting - IT/CS/TEL/L.G.Group meeting - IT/CS/TEL/L.G. 44
2002 : Radio and GSM2002 : Radio and GSM
GSM surface coverage improvedGSM surface coverage improved
Studies for the coverage of the Studies for the coverage of the tunnel with GSM undertakentunnel with GSM undertaken
Leaky feeder installation started in Leaky feeder installation started in the LHC tunnel, sector 7-8the LHC tunnel, sector 7-8
Tuesday 12 November 2002Tuesday 12 November 2002 Group meeting - IT/CS/TEL/L.G.Group meeting - IT/CS/TEL/L.G. 55
2002 : Radio and GSM2002 : Radio and GSM
Review of all the CERN GSM Review of all the CERN GSM subscriptions according to Task subscriptions according to Task Force Nº 3 recommendation and Force Nº 3 recommendation and divisional decisionsdivisional decisions
GSM handset distribution through GSM handset distribution through CERN storesCERN stores
Telecom Lab reorganizationTelecom Lab reorganization
Tuesday 12 November 2002Tuesday 12 November 2002 Group meeting - IT/CS/TEL/L.G.Group meeting - IT/CS/TEL/L.G. 66
2002 : Video2002 : Video
Responsibility for the PS beam Responsibility for the PS beam observation video system has been observation video system has been returned to PSreturned to PS
A call for tenders concerning new A call for tenders concerning new video systems over IP has been video systems over IP has been issued for:issued for: Links between amphitheatersLinks between amphitheaters Low definition beam cameras (SL/BI)Low definition beam cameras (SL/BI)
Tuesday 12 November 2002Tuesday 12 November 2002 Group meeting - IT/CS/TEL/L.G.Group meeting - IT/CS/TEL/L.G. 77
2002 : Audio2002 : Audio
Public Address from building 58 closedPublic Address from building 58 closed
No more support for old audio systems No more support for old audio systems (Philips, Bouyer…), agreed by groups (Philips, Bouyer…), agreed by groups concernedconcerned
COMMEND system upgrade to digital, to COMMEND system upgrade to digital, to be finish in Decemberbe finish in December
Replacement of the TDM transmission Replacement of the TDM transmission system with an O.F. one, to be finish in system with an O.F. one, to be finish in DecemberDecember
Tuesday 12 November 2002Tuesday 12 November 2002 Group meeting - IT/CS/TEL/L.G.Group meeting - IT/CS/TEL/L.G. 88
2002 : Clocks2002 : Clocks
Stopped ? Stopped ?
No comment !No comment !
Tuesday 12 November 2002Tuesday 12 November 2002 Group meeting - IT/CS/TEL/L.G.Group meeting - IT/CS/TEL/L.G. 99
2002 :Telephone2002 :Telephone
FAX service to IT Printer FAX service to IT Printer SupportSupport
Crisis data up to the end of Crisis data up to the end of October:October: 350 phone transfers 350 phone transfers 200 new connections200 new connections
Tuesday 12 November 2002Tuesday 12 November 2002 Group meeting - IT/CS/TEL/L.G.Group meeting - IT/CS/TEL/L.G. 1010
2002 :Telephone2002 :Telephone
Official introduction of LCR :Official introduction of LCR : QualificationQualification ContractContract ImplementationImplementation Already 300 KCHF savedAlready 300 KCHF saved
Traffic statistics production, both Traffic statistics production, both fixed and GSM, for CERN fixed and GSM, for CERN management informationmanagement information
Tuesday 12 November 2002Tuesday 12 November 2002 Group meeting - IT/CS/TEL/L.G.Group meeting - IT/CS/TEL/L.G. 1111
2002 : MS, IT, Contracts2002 : MS, IT, Contracts
Audio, video : MS and orders issuedAudio, video : MS and orders issued
LCR : contract issuedLCR : contract issued
Upgrade of the PABXs : order issuedUpgrade of the PABXs : order issued
C-153 replacement : IT issued, C-153 replacement : IT issued, proposal to FCproposal to FC
Tuesday 12 November 2002
Group meeting - IT/CS/TEL/L.G. 12
Happy new year !
2003
Forget the clocks, it was a kid’s nightmare !
Tuesday 12 November 2002
Group meeting - IT/CS/TEL/L.G. 13
2003 : Radio
• Fire brigade and rescue :
• New Motorola station from the water tower
• Coverage uncertainties
Tuesday 12 November 2002
Group meeting - IT/CS/TEL/L.G. 14
2003 : Radio
• GSM + Leaky feeder
• Infrastructure for all underground communications
• More than 4 months delayed !
Tuesday 12 November 2002
Group meeting - IT/CS/TEL/L.G. 15
2003 : Video
• After the IT of 2002 :
• Migration to IP video for the access control of the site gates of LHC
• A pilot installation (with SL/BI) on IP video for beam observation
• A new transmission system based on M-JPEG 2000 will link the CERN amphitheaters
Tuesday 12 November 2002
Group meeting - IT/CS/TEL/L.G. 16
2003 : Telephone
• LCR will be eased by the new PABX OS, new operators will go through qualification
• A quarterly Telecom bulletin will be issued for CERN management
Tuesday 12 November 2002
Group meeting - IT/CS/TEL/L.G. 17
2003 : Telephone
• PABXs upgrade, a BIG step :• Replacement of the TDM by O.F. for
the meshed inter PABXs backbone• IP links for the edge PABXs• New topology for the network• Switchboard PCs move to W2K
Tuesday 12 November 2002
Group meeting - IT/CS/TEL/L.G. 18
2003 : Telephone
• PABXs upgrade, a BIG step :• New OS allowing :
• Simplified configuration management• Routing facilities• IP telephony• Avoid renumbering for France
• Introduction of soft phones based on W2K
Tuesday 12 November 2002
Group meeting - IT/CS/TEL/L.G. 19
Under consideration
• VoIP pilot :• In collaboration with Alcatel and IT/CS/CN we will set a
~100 connections IP telephone network.• 2nd half of 2003
• Polycom network (fire brigade) :• Depending on the result of discussions between the
Geneva Police and Fire Brigade, we may have to start a study for a complete replacement of the CERN Fire Brigade radio system based on TETRA or TETRAPOL standards
• GPRS services :• With the beginning of LHC installations we will have to
face new demands for GSM technologies. It’s time to think for new services.
Tuesday 12 November 2002
Group meeting - IT/CS/TEL/L.G. 20
Trombinoscope :
• We are very pleased to welcome a new member in the Telecom section : Frédéric Chapron
• For older members, please referred to photos on the Web pages of the group !