Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Vincent Tillirson"'
Autor:
Paul J. Fong, Eric Knipp, David Gray, Scott M. Harris, Larry Keefer, Charles Riley, Stuart Ruwet, Robert Thorstensen, Vincent Tillirson, Michael E. Flannagan, Jason Sinclair
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b22d96ce6d858676ae93aec6b0ef483
https://doi.org/10.1016/b978-193183664-7/50022-6
https://doi.org/10.1016/b978-193183664-7/50022-6
Autor:
Paul J. Fong, Larry Keefer, Charles Riley, Jason Sinclair, Robert Thorstensen, David Gray, Eric Knipp, Michael E. Flannagan, Vincent Tillirson, Scott M. Harris, Stuart Ruwet
This chapter provides an in-depth investigation of VoIP signaling and voice transport protocols, and explains the fundamental technologies and concepts behind them. The chapter introduces the TCP/IP protocol and provides an overview of the TCP/IP Dep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c635a07e0b2f8bca17d76713c3b0f734
https://doi.org/10.1016/b978-193183664-7/50025-1
https://doi.org/10.1016/b978-193183664-7/50025-1
Autor:
Michael E. Flannagan, Stuart Ruwet, Vincent Tillirson, Charles Riley, Robert Thorstensen, Paul J. Fong, Eric Knipp, Scott M. Harris, Larry Keefer, Jason Sinclair, David Gray
This chapter focuses on cost benefit factor associated with deploying Voice over IP (VoIP) networks, as well as the Cisco IP Telephony solution. Most companies have spent exorbitant amounts of money to install and maintain their PBXs. Packetizing voi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7e4f4cad07184ccaaab4a9daaa740b6
https://doi.org/10.1016/b978-193183664-7/50023-8
https://doi.org/10.1016/b978-193183664-7/50023-8
Autor:
David Gray, Jason Sinclair, Eric Knipp, Scott M. Harris, Larry Keefer, Charles Riley, Michael E. Flannagan, Stuart Ruwet, Vincent Tillirson, Robert Thorstensen, Paul J. Fong
This chapter discusses various scenarios for creating intra- and interoffice dial plans. Designing and implementing an integrated voice and data system should follow the same procedures, independent of the scope of the installation. This chapter intr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ece9ea93e4c6bd35dab9281104488ffa
https://doi.org/10.1016/b978-193183664-7/50031-7
https://doi.org/10.1016/b978-193183664-7/50031-7
Autor:
Paul J. Fong, Eric Knipp, David Gray, Scott M. Harris, Larry Keefer, Charles Riley, Stuart Ruwet, Robert Thorstensen, Vincent Tillirson, Michael E. Flannagan, Jason Sinclair
Publisher Summary This chapter discusses various voice-supported hardware modules, cabling, tuning, and gateway/gatekeeper configurations with respect to VoIP. The chapter provides examples of some actual configurations for a VoIP network. The chapte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b597a17a5e95f598ffb1557b3e94f5e0
https://doi.org/10.1016/b978-193183664-7/50027-5
https://doi.org/10.1016/b978-193183664-7/50027-5
Autor:
Eric Knipp, Stuart Ruwet, Charles Riley, Robert Thorstensen, Scott M. Harris, Paul J. Fong, Vincent Tillirson, David Gray, Michael E. Flannagan, Larry Keefer, Jason Sinclair
This chapter provides an overview of the traditional voice telephony principles. The chapter begins with elaborating concepts related to analog systems. Analog refers to transmission of electronic information achieved by adding signals of varying fre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42ba850d2fbc07439fb25e528800bcfc
https://doi.org/10.1016/b978-193183664-7/50024-x
https://doi.org/10.1016/b978-193183664-7/50024-x
Autor:
Michael E. Flannagan, David Gray, Eric Knipp, Scott M. Harris, Stuart Ruwet, Robert Thorstensen, Larry Keefer, Jason Sinclair, Charles Riley, Vincent Tillirson, Paul J. Fong
This chapter presents a logical and methodological approach for testing, troubleshooting, and supporting VoIP. Troubleshooting VoIP is challenging, especially if the efforts are not structured. In order to successfully troubleshoot a VoIP, one needs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae4f448b1a49387e7551a7f5d8f7af47
https://doi.org/10.1016/b978-193183664-7/50029-9
https://doi.org/10.1016/b978-193183664-7/50029-9
Autor:
Paul J. Fong, David Gray, Robert Thorstensen, Charles Riley, Eric Knipp, Michael E. Flannagan, Vincent Tillirson, Scott M. Harris, Larry Keefer, Stuart Ruwet, Jason Sinclair
This chapter explains connecting private automatic branch exchanges PABXs with VoIP. Connecting PABXs with a VoIP solution is a simple method for introducing VoIP to an organization. Many corporations currently use tie lines, leased lines connecting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74ed0e46603aeaa6aa82e4b96203b67a
https://doi.org/10.1016/b978-193183664-7/50030-5
https://doi.org/10.1016/b978-193183664-7/50030-5
Autor:
Eric Knipp, Scott M. Harris, David Gray, Jason Sinclair, Paul J. Fong, Vincent Tillirson, Stuart Ruwet, Robert Thorstensen, Larry Keefer, Charles Riley, Michael E. Flannagan
This chapter discusses configuring QoS (Quality of Service) for VoIP. The term QoS is used to address the unique problem of making voice and data traffic get along. QoS defines the ability of a network to provide different levels of service assurance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0d5b7572cc960f62c3ada1731a42c0b
https://doi.org/10.1016/b978-193183664-7/50028-7
https://doi.org/10.1016/b978-193183664-7/50028-7
Autor:
David Gray, Vincent Tillirson, Robert Thorstensen, Scott M. Harris, Paul J. Fong, Jason Sinclair, Charles Riley, Larry Keefer, Stuart Ruwet, Michael E. Flannagan, Eric Knipp
This chapter introduces various Cisco components used to implement a VoIP solution. Cisco has long been a leader in the VoIP market and is constantly developing equipment to keep up with this demand. Cisco has a broad portfolio of routers, switches,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66cc33af81495fbd5fb2ef5ae4712cfd
https://doi.org/10.1016/b978-193183664-7/50026-3
https://doi.org/10.1016/b978-193183664-7/50026-3