Networks: Internet · Telephony · MultimediaDaniel Hardy, Guy Malleus, Jean-Noel Mereur Springer Science & Business Media, 2013 M12 18 - 764 páginas Revolution, transformation, upheaval and promise! Yesterday, the technologies of com munication were accessible only to experts; today, they are a subject of constant discussion in the media. New services are advertised on a daily basis, and the potential, realized or not, of these technologies is a constant source of comment and discussion. But beyond the media frenzy, things really are developing with increasing speed, driven by the power of the Internet. The network has built up an ongoing relationship between research centres, development teams and marketing teams, allowing a constructive collaboration between technologies. The network has become the catalyst for its own evolution. The arrival of IP and GSM has given rise to new corporate giants, like Cisco Systems and Nokia. Operators, witnessing the diversification of their main sources of revenue, have been forced to merge or split. Entirely new actors from various horizons are counting on their ability to act as operators without a network to their name. Traditional equipment manufacturers have had to rethink their product lines in view of these new foundations. Likewise, governments have understood the need to create a body of laws that promote the harmonious and rapid development of networks to offer alternatives for operators and service providers. These often complex regulations act both as constraint and opportunity for operators and give direction to the actions of actors across the board. |
Contenido
2 | |
4 | |
10 | |
13 | |
16 | |
22 | |
Standardization | 70 |
Challenges for tomorrows networks 79 | 78 |
SDL | 446 |
Hypertext Markup Language HTML | 454 |
Security techniques | 459 |
Network security | 466 |
PART III | 472 |
Chapter 17 | 473 |
Expansion of the SDH market | 478 |
The 64 kbps switched digital network | 479 |
Chapter 3 | 80 |
Main challenges for networks | 87 |
KEY TECHNOLOGIES FOR TOMORROWS | 94 |
Chapter 4 | 95 |
Digitizing images | 109 |
Optics the key to the ultra highspeed networks | 125 |
Optical fibre in long distance transmission | 152 |
Optics in private networks | 169 |
the key to global mobility 181 | 180 |
The support and its use | 182 |
Terrestrial audiovisual broadcasting | 203 |
The Wireless Local Loop | 215 |
Adaptation of existing wire access for digital | 233 |
Copper medium in user equipment | 243 |
Packet mode the key to multispeed networks | 247 |
The ATM technique | 255 |
IP protocol and addressing | 267 |
Routing in the Internet | 274 |
From IP to the applicative layers | 294 |
Quality of service and IP traffic engineering | 313 |
Traffic engineering | 326 |
Software technology for telecommunications | 329 |
Application programming interfaces | 346 |
Control of networks and services | 359 |
Standards | 361 |
TINA | 368 |
Signalling protocols | 375 |
Signalling protocols in IP networks | 392 |
Information Systems | 409 |
DMTF | 418 |
Other studies | 427 |
Application protocols 431 | 430 |
HTTP protocol | 439 |
Description languages | 443 |
Interconnection between networks of different operators and service providers | 495 |
Data networks 503 | 502 |
History of data networks | 504 |
from data to multimedia | 509 |
The audiovisual networks | 527 |
Cable networks | 533 |
The satellite networks | 537 |
Mobile networks | 541 |
Mobile satellite networks | 562 |
Customer premises equipment and private networks | 567 |
Corporate data networks | 578 |
The beginnings of highspeed packet mode networks | 593 |
An overview of networks in 2001 | 594 |
Services | 606 |
PART IV | 610 |
A necessary transformation of the networks | 612 |
Chapter 25 | 621 |
Home networks | 624 |
Defining a reference architecture | 631 |
NGN control | 651 |
Information Systems and NGN 665 | 664 |
Guiding factors in the development of Information Systems | 666 |
The TMFs programme | 674 |
The new network economy | 679 |
The move to highspeed packet networks | 683 |
Chapter 29 | 692 |
CISCO Systems | 700 |
Appendix General remarks on digital transmission systems | 711 |
Appendix 2 | 717 |
Afterword | 721 |
List of abbreviations | 729 |
737 | |
Otras ediciones - Ver todas
Networks: Internet, Telephony, Multimedia : Convergences and Complementarities Daniel Hardy Vista previa limitada - 2002 |
Networks: Internet · Telephony · Multimedia Daniel Hardy,Guy Malleus,Jean-Noel Mereur Sin vista previa disponible - 2014 |
Networks: Internet · Telephony · Multimedia Daniel Hardy,Guy Malleus,Jean-Noel Mereur Sin vista previa disponible - 2014 |
Términos y frases comunes
access network actors ADSL Alcatel allows amplifiers analogue applications architecture audio band bandwidth bit rate broadcasting cable cell channel chromatic dispersion circuit Cisco Cisco Systems client coding communication components connection cost defined distribution domain equipment Ethernet example exchange Figure fixed frame France Telecom frequency functions gateway Gbps header IETF implementation infrastructure integration interconnection interface Internet IP address IP networks ISDN ISUP ITU-T kbps layer Mbps mode modulation multimedia multiplexing nodes operators optical fibre PABX packet packet mode parameters possible private networks processing programs protocol PSTN radio router routing satellite sector server service providers signal solutions specific standard subscriber switching synchronous techniques Telecom telecommunications telephone terminals tion traffic transfer transmission transmitted transport UMTS various VoIP wavelength