Download E-books VoIP and Unified Communications: Internet Telephony and the Future Voice Network PDF
By William A. Flanagan
Translates technical jargon into sensible company communications solutions
This ebook takes readers from conventional voice, fax, video, and information companies brought through separate systems to a unmarried, unified platform offering all of those companies seamlessly through the net. With its transparent, jargon-free causes, the writer allows all readers to higher comprehend and determine the transforming into variety of voice over web protocol (VoIP) and unified communications (UC) services which are on hand for businesses.
VoIP and Unified Communications relies at the author's cautious assessment and synthesis of greater than 7,000 pages of released criteria in addition to a extensive variety of datasheets, web pages, white papers, and webinars. It starts off with an advent to IP know-how after which covers such themes as:
Packet transmission and switching
VoIP signaling and get in touch with processing
How VoIP and UC are defining the future
Interconnections with worldwide services
Network administration for VoIP and UC
This ebook contains a entire bankruptcy devoted to expense analyses and payback calculations, allowing readers to adequately confirm the fast- and long term monetary influence of migrating to numerous VoIP and UC services and products. there is additionally a bankruptcy detailing significant IP platforms and software program. through the booklet, diagrams illustrate how a variety of VoIP and UC parts and structures paintings. additionally, the writer highlights capability difficulties and threats to UC providers, guidance readers clear of universal pitfalls.
Concise and to the purpose, this article allows readers—from newbies to skilled engineers and technical managers—to know the way VoIP and UC relatively paintings in order that each person can with a bit of luck care for community engineers, info middle experts, and most sensible management.
Read Online or Download VoIP and Unified Communications: Internet Telephony and the Future Voice Network PDF
Best Data In The Enterprise books
“Andrew Blum plunges into the unseen yet genuine ether of the net in a trip either compelling and profound…. you are going to by no means open an electronic mail in relatively an identical means back. ”—Tom Vanderbilt, manhattan occasions bestselling writer of TrafficIn Tubes, Andrew Blum, a correspondent at stressed out journal, takes us on an enticing, totally interesting travel backstage of our daily lives and divulges the darkish beating center of the net itself.
Securing VoIP: retaining Your VoIP community secure will enable you take the initiative to avoid hackers from recording and exploiting your company’s secrets and techniques. Drawing upon years of useful adventure and utilizing various examples and case experiences, know-how guru Bud Bates discusses the enterprise realities that necessitate VoIP method defense and the threats to VoIP over either twine and instant networks.
The Definitive advisor to WiMAX know-how WiMAX is the main promising new expertise for broadband instant entry to IP providers. it may possibly serve a rare diversity of purposes and environments: info, voice, and multimedia; mounted and cellular; approved and unlicensed. notwithstanding, beforehand, instant execs have had little trustworthy details to steer them.
Differing from different information communications books, this one emphasizes the common sense in the back of the layout procedure. It discusses layout rules as a way to offer instructions for the layout of protocols which are logically constant. For classes in info communications, working platforms, or protocol layout.
Extra resources for VoIP and Unified Communications: Internet Telephony and the Future Voice Network