Public switched telephone network

Results: 421



#Item
181Videotelephony / Computer telephony integration / IP PBX / Office equipment / Voice over IP / Integrated Services Digital Network / Cisco Unified Communications Manager / Business telephone system / Public switched telephone network / Electronic engineering / Telephony / Electronics

UNIVERGE® 3C™ Media Gateways & Conferencing Bridge At a Glance • COHub • PhoneHub • BranchHub

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Source URL: www.nec.com

Language: English - Date: 2013-03-15 00:12:11
182Broadband / Videotelephony / Telenor / Local-loop unbundling / Public switched telephone network / Interconnection / Integrated Services Digital Network / Electronic engineering / Electronics / Local loop

COMMUNICATIONS OUTLOOK[removed]Country: NORWAY Date completed: [removed] TELECOMMUNICATIONS - REGULATORY ISSUES

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Source URL: www.oecd.org

Language: English - Date: 2014-07-21 01:25:38
183Videotelephony / Computer telephony integration / Telephone exchanges / Broadband / Voice over IP / Integrated Services Digital Network / Business telephone system / IP PBX / Public switched telephone network / Electronic engineering / Telephony / Electronics

SN4990_datasheet_SN4990_datasheet

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Source URL: www.patton.com

Language: English - Date: 2014-01-27 17:27:01
184Electronics / Telephony / Public switched telephone network / French Polynesia / Postpaid / Universal Mobile Telecommunications System / Integrated Services Digital Network / Electronic engineering / Videotelephony / Telephone numbers in French Polynesia

French Polynesia (country code +689) Communication of 25.VII.2014: The Office des Postes et Télécommunications, Papeete, announces the updated numbering plan of French Polynesia. French Polynesia Number

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Source URL: www.itu.int

Language: English - Date: 2014-09-01 03:48:52
185Signaling System 7 / Computer telephony integration / Asterisk / Signalling System No. 7 / Integrated Services Digital Network / Digium / Business telephone system / Public switched telephone network / Common Channel Signaling / Telephony / Electronic engineering / Videotelephony

VoIP-PSTN Interoperability by Asterisk and SS7 Signalling.

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Source URL: dl.ifip.org

Language: English - Date: 2014-08-10 19:38:11
186Electronic engineering / Electronics / Mobile technology / Videotelephony / Network architecture / Voice over IP / Local-loop unbundling / Public switched telephone network / Local number portability / Technology / Telephone numbers / Broadband

DSTI/ICCP/TISP[removed]COMMUNICATIONS OUTLOOK 2001 Country: Czech Republic Date completed: [removed]

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Source URL: www.oecd.org

Language: English - Date: 2014-07-21 01:25:43
187Mobile technology / Broadband / Videotelephony / OTE / Public switched telephone network / Local-loop unbundling / Cosmote / Local number portability / PTO / Technology / Electronic engineering / Electronics

OECD COMMUNICATIONS OUTLOOK 2001 Telecommunications Country: Greece Date completed: [removed]

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Source URL: www.oecd.org

Language: English - Date: 2014-07-21 01:25:42
188Electronics / Telephony / Public switched telephone network / French Polynesia / Universal Mobile Telecommunications System / Postpaid / Integrated Services Digital Network / Electronic engineering / Videotelephony / Telephone numbers in French Polynesia

French Polynesia (country code +689) Communication of 25.VII.2014: The Office des Postes et Télécommunications, Papeete, announces the updated numbering plan of French Polynesia. French Polynesia Numbering Plan Country

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Source URL: www.itu.int

Language: English - Date: 2014-09-01 03:48:53
189Electronics / Local loop / Broadband / Network architecture / Local-loop unbundling / Public switched telephone network / Interconnection / Local number portability / Mobile telephony / Technology / Mobile technology / Electronic engineering

COMMUNICATIONS OUTLOOK[removed]Country: POLAND Date completed: 14 June[removed]

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Source URL: www.oecd.org

Language: English - Date: 2014-07-21 01:25:36
190Network architecture / Telephony / Videotelephony / Next-generation network / Standards organizations / Public switched telephone network / IP Multimedia Subsystem / Public switched data network / ITU-T / Computing / Electronic engineering / Network protocols

TEMPORARY DOCUMENT: Draft revised Technical Paper TP.FNTP “Firewall and NAT Traversal Problems in H.323 Systems” (for approval)

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Source URL: www.itu.int

Language: English - Date: 2013-12-11 07:20:02
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