281. Telephony
Author: / A detailed exposition of the telephone exchange systems of the British Post Office/ by J. Atkinson,Atkinson
Library: Central Library and Documents Center of Tehran University (Tehran)
Subject: Telephone systems
Classification :
TK
6401
.
A85
1990
282. The V series recommendations: : protocols for data communications over the telephone network
Author: Black, Uyless D
Library: Library of Niroo Research Institue (Tehran)
Subject: ، Computer network protocols- Standards,، Telephone systems- Standards
Classification :
TK
5105
.
5
.
B567
1991
283. The call center dictionary :
Author:
Library: Central Library and Documents Center of Mazandaran University (Mazandaran)
Subject: Call centers ; Dictionaries. ; Management information systems ; Dictionaries. ; Customer services ; Dictionaries. ; Telephone in business ; Dictionaries. ; Business communication. ; Oral communication. ; Interpersonal communication. ; Customer services ;
284. The cellular connection
Author: / Robert Steuernagel
Library: Central Library, Center of Documentation and Supply of Scientific Resources (East Azarbaijan)
Subject: Cellular telephone systems,Cellular telephones,Electronic books. , local
Classification :
E-BOOK
285. The digital experience:the awareness & understanding experience:
Author:
Library: Central Library of Amirkabir University of Technology (Tehran)
Subject: TELEPHONE SWITCHING SYSTEMS,ELECTRONIC-
Classification :
TK
6397
.
T45
286. The economics of mobile telecommunications
Author: / Harald Gruber
Library: Central Library and Document Center of Shahid Chamran University (Khuzestan)
Subject: Cellular telephone services industry.,Mobile communication systems--Economic aspects,Wireless communication systems--Economic aspects
Classification :
HE
,
9713
,.
G78
,
2005
287. The i-mode wireless ecosystem
Author: / Takeshi Natsuno
Library: Central Library and Information Center of the University of Mohaghegh Ardabili (Ardabil)
Subject: Wireless Internet,Mobile communication systems,Cellular telephone services industry Japan
Classification :
TK5103
.
4885
.
N38
2003
288. The i-mode wireless ecosystem
Author: / Takeshi Natsuno
Library: Central Library, Center of Documentation and Supply of Scientific Resources (East Azarbaijan)
Subject: Wireless Internet,Mobile communication systems,Cellular telephone services industry Japan
Classification :
E-BOOK
289. The i-mode wireless ecosystem
Author: / Takeshi Natsuno
Library: Central Library and Information Center of the University of Mohaghegh Ardabili (Ardabil)
Subject: Wireless Internet,Mobile communication systems,Cellular telephone services industry Japan
Classification :
TK5103
.
4885
.
N38
2003
290. The manager's pocket guide to eCommunication
Author: by Laurie K. Benson
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Communication in organizations,Electronic mail systems,Telephone conferencing,Videoconferencing,Voice mail systems
Classification :
HD30
.
3
.
B46
2000
291. The mobile connection
Author: / Rich Ling
Library: Central Library and Document Center of Shahid Chamran University (Khuzestan)
Subject: Cellular telephone systems--Social aspects
Classification :
HE
,
9713
,.
L563
,
2004
292. The mobile connection
Author: / Rich Ling
Library: Central Library and Information Center of the University of Mohaghegh Ardabili (Ardabil)
Subject: Cellular telephone systems- Social aspects
Classification :
HE9713
.
L563
2004
293. The new telephony
Author: Walters, Stephen M.
Library: Central Library and Documents Center of Industrial University of Khaje Nasiredin Toosi (Tehran)
Subject: ، Internet telephony,، Telephone systems,، Convergence )Telecommunication(
Classification :
TK
5105
.
8865
.
W35
294. The telecom handbook
Author: by Jane Laino.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Telecommunication systems-- Management, Handbooks, manuals, etc.,Telecommunication, Handbooks, manuals, etc.,Telephone systems-- Management, Handbooks, manuals, etc.
295. The telecom handbook: understanding telephone systems & services
Author: Laino, Jane
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Management ، Telecommunication systems,Management ، Telephone systems
Classification :
HE
7661
.
L35
2002
296. The world of electronic switching
Author: PEARCE,J GORDON
Library: Central Library of Amirkabir University of Technology (Tehran)
Subject: TELEPHONE SWITCHING SYSTEMS,ELECTRONIC
Classification :
TK
6397
.
P43
297. Third-generation systems and intelligent wireless networking
Author: / J.S. Blogh, L. Hanzo
Library: Central Library and Document Center of Shahid Chamran University (Khuzestan)
Subject: Adaptive antennas.,Modulation (Electronics),Cellular telephone systems.,Global system for mobile communications.
Classification :
TK
,
7871
.
67
,.
A33
,
B56
,
2002
298. Third-generation systems and intelligent wireless networking
Author: / J.S. Blogh, L. Hanzo
Library: Central Library and Information Center of the University of Mohaghegh Ardabili (Ardabil)
Subject: Adaptive antennas,Modulation (Electronics),Cellular telephone systems,Global system for mobile communications
Classification :
TK7871
.
67
.
A33
,
B56
2002
299. Third-generation systems and intelligent wireless networking
Author: / J.S. Blogh, L. Hanzo
Library: Central Library and Information Center of the University of Mohaghegh Ardabili (Ardabil)
Subject: Adaptive antennas,Modulation (Electronics),Cellular telephone systems,Global system for mobile communications
Classification :
TK7871
.
67
.
A33
,
B56
2002
300. Transmission systems design handbook for wireless networks
Author: / Harvey Lehpamer
Library: Central Library and Information Center of the University of Mohaghegh Ardabili (Ardabil)
Subject: Wireless communication systems,Cellular telephone systems,Radio- Transmitters and transmission
Classification :
TK5103
.
2
.
L45
2002
