The document provides an overview of videoconferencing basics, including what videoconferencing is, its benefits, how it is being used, common system components, and top manufacturers. It also discusses network connections, protocols, and different types of conferencing such as point-to-point, multipoint, webcasting, web conferencing, and audio conferencing.
Matrix Telecom Solutions: SETU VGB - Fixed VoIP to GSM/3G-ISDN BRI GatewayMatrix Comsec
SETU VGB is an integrated gateway offering connectivity to IP, GSM/3G and ISDN BRI networks on a single platform. The gateway offers access to IP and GSM/3G networks for existing users of ISDN PBX. For an IP-PBX, it provides BRI and GSM/3G trunks connectivity. The gateway offers 8 VoIP channels, 4 GSM/3G SIMs and 2 ISDN BRI ports
Matrix Telecom Solutions: ETERNITY NE - IP-PBXMatrix Comsec
Matrix Presents, ETERNITY NE – The Next Generation IP-PBX built to mature today’s nascent businesses into flourished enterprises, breaking the confines of conventional telephony systems. Right from its perception, each and every attribute of ETERNITY NE revolves around the needs of the small businesses. ETERNITY NE brings complete synergy of the wired, wireless and packet based communication into the SMB premise. The multi-functional persona of NE wipes out the need of investing in multiple devices. With the superior features that it delivers, it puts any small business at par to compete actively with the constantly evolving and challenging surrounding.
Practical Fundamentals of Voice over IP (VoIP) for Engineers and TechniciansLiving Online
In the past five years, technologies have converged to such an extent that one can transmit voice, fax and video over the same internet protocol network that one uses for data. This workshop examines Voice over IP (VoIP) technologies and provides you with the skills to competently implement a VoIP network for your organisation. Numerous case studies and exercises throughout the course ensure that you get a good grasp on the technologies used. Solid practical advice is given on application, implementation and most importantly troubleshooting these systems.
MORE INFORMATION: http://www.idc-online.com/content/practical-fundamentals-voice-over-ip-voip-engineers-and-technicians-3
Matrix ETERNITY is a family of IP-PBXs with Universal Connectivity and Seamless Mobility. The ETERNITY IP-PBX offers built-in gateway capability to connect nearly all telecom interfaces like FXS, FXO, ISDN BRI, ISDN PRI, T1/E1, GSM and 3G.
This case study showcases Mistral’s capability in designing a flexible
and easy to upgrade VoIP Radio Gateway solution, interoperable with
all types of radio communications including conventional radios,
TETRA and TETRAPOL terminals. This IP Radio Gateway solution is
an exclusive and protected design for Mistral’s European customer,
Amper.
Matrix Telecom Solutions: SETU VGB - Fixed VoIP to GSM/3G-ISDN BRI GatewayMatrix Comsec
SETU VGB is an integrated gateway offering connectivity to IP, GSM/3G and ISDN BRI networks on a single platform. The gateway offers access to IP and GSM/3G networks for existing users of ISDN PBX. For an IP-PBX, it provides BRI and GSM/3G trunks connectivity. The gateway offers 8 VoIP channels, 4 GSM/3G SIMs and 2 ISDN BRI ports
Matrix Telecom Solutions: ETERNITY NE - IP-PBXMatrix Comsec
Matrix Presents, ETERNITY NE – The Next Generation IP-PBX built to mature today’s nascent businesses into flourished enterprises, breaking the confines of conventional telephony systems. Right from its perception, each and every attribute of ETERNITY NE revolves around the needs of the small businesses. ETERNITY NE brings complete synergy of the wired, wireless and packet based communication into the SMB premise. The multi-functional persona of NE wipes out the need of investing in multiple devices. With the superior features that it delivers, it puts any small business at par to compete actively with the constantly evolving and challenging surrounding.
Practical Fundamentals of Voice over IP (VoIP) for Engineers and TechniciansLiving Online
In the past five years, technologies have converged to such an extent that one can transmit voice, fax and video over the same internet protocol network that one uses for data. This workshop examines Voice over IP (VoIP) technologies and provides you with the skills to competently implement a VoIP network for your organisation. Numerous case studies and exercises throughout the course ensure that you get a good grasp on the technologies used. Solid practical advice is given on application, implementation and most importantly troubleshooting these systems.
MORE INFORMATION: http://www.idc-online.com/content/practical-fundamentals-voice-over-ip-voip-engineers-and-technicians-3
Matrix ETERNITY is a family of IP-PBXs with Universal Connectivity and Seamless Mobility. The ETERNITY IP-PBX offers built-in gateway capability to connect nearly all telecom interfaces like FXS, FXO, ISDN BRI, ISDN PRI, T1/E1, GSM and 3G.
This case study showcases Mistral’s capability in designing a flexible
and easy to upgrade VoIP Radio Gateway solution, interoperable with
all types of radio communications including conventional radios,
TETRA and TETRAPOL terminals. This IP Radio Gateway solution is
an exclusive and protected design for Mistral’s European customer,
Amper.
you can be friend with me on orkut
"mangalforyou@gmail.com" : i belive in sharing the knowledge so please send project reports ,seminar and ppt. to me .
Surf Communication Solutions provides of MoP (Media over Packet) Triple Play (Voice, Video, and Modem/Fax/Data) conversion solutions to communication equipment manufacturers. These solutions are provided in various integration levels: DSP software ; PTMC boards; DSP hardware/software; and PCI boards. http://www.surf-com.com
7. Things to learn 1. System Components & Add-ons 2. Communication process 3. Networks & Protocols 4. Multipoint Videoconferencing 5. Applications & Best practices 6. Useful definitions 7. Top 3 manufactures
12. ISDN TEXT TEXT Integrated Services Digital Network, ISDN is a telecommunications standard (ITU) that uses digital transmission technology to support voice, video and data communications applications over regular telephone lines. ITU: International Telecommunication Union . An international organization within the United Nations System where governments and the private sector coordinate global telecom networks and services. Industry Term!! H.320 means ISDN based videoconferencing
13.
14.
15.
16. Internet ADSL DSL T1 Wireless Satellite ETC TEXT Internet videoconferencing can use ANY type of high speed Internet connection. Industry Term!! IP conferencing typically means Internet based videoconferencing Industry Term!! H.323 means Internet based videoconferencing
17.
18.
19. ISDN vs Internet TEXT Provides physical channel between hosts for duration of call. Multiple paths from source to destination. ISDN Internet
20. ISDN vs Internet TEXT Important Note ISDN and Internet Networks are NOT interoperable !!! Industry Term!! Gateway: Allows simultaneous conversion between ISDN (H.320) and IP (H.323) videoconference systems.
21.
22. Protocols TEXT Video Audio Data HD 720p 4SIF 2SIF SIF CIF H.264 H.263 H.261 Siren16 Siren 22 G.722 G.723 G.711 T.120 H.239 People+Content HDX Series Common protocols used Used only when connecting to another newer Polycom System
35. Polycom HDX 9004 Parts Videoconference Codec Eagle Eye camera w / cable Microphone pod w/ mic cable Videoconference remote
36. Putting it together – The back view Audio IN / OUT To send audio thru the videoconference codec connect an RCA cable here from the mixer (Use Phoenix connector to stereo plug) To send audio into a mixer from the videoconference codec connect an RCA cable here (Use Phoenix connector to stereo plug)
37. Putting it together – The back view Video IN / OUT / Preview This is where the main camera unit gets plugged in using the appropriate cable provided This output is to plug into your preview monitor either using BNC or a BNC to RCA . Use the White output only This output is to plug into your main screen to show the far end only. Use BNC or a BNC to RCA . Use the White output only
39. Polycom HDX 9004 - The remote If you hit this button you can switch camera inputs Zoom the camera in / out Dial a video call Pan / Tilt of camera or moves cursor Chooses near end control Mutes near end audio so other side cannot hear anything Up / Down of far end volume Enter button Ends a video call Start / stop people & content streaming
41. Polycom HDX 9004 Menu’s Enter video phone number Select either H.323 (IP) or ISDN and hit the green connect button on your remote to dial out Move the cursor down to here and hit enter to find any important alerts regarding your IP or ISDN lines if an alert pops up Move the cursor down to here and hit enter to get to the admin or diagnostic menu
48. Putting it together The "Analog Phone Add-On Port" can be used to attach a standard telephone to your ViewStation. This comes in useful to bring conference call participants into a videoconference if they are unable to be physically present. Polycom Viewstations have the ability to connect to IP videoconferences as well as ISDN videoconferences. The "ISDN Connection Port" is where you would plug in your ISDN connection
49. Putting it together Plug the supplied S-Video/Composite/AV cable and into the "Primary Monitor Video Output" and "Primary Audio Output" ports. The supplied power cable should be plugged into the "Power" port.
50. Putting it together The supplied microphone pod gets plugged into the "Mic Pod Input" port. The "2nd Camera" and "2nd Monitor" outputs can be used for advanced room configurations. The "Composite VCR Input/Output" ports can be used to connect a VCR in order to record a videoconference.
51. Putting it together Your network connection (from the wall) plugs into the "Network LAN Port" The "PC LAN Port" can be used to share an internet connection with the Polycom.
53. Using the remote control Allows your to connect / disconnect a conference call or to add another endpoint Returns you to the main menu / goes back one page Allows you to select which unit Near / Far you wish to control **If you hit the button again, this will also allow you to switch to Camera / Doc Cam or VCR if installed These buttons are used to either move the cursor around the menus, Move the camera angle or make a selection from a menu These volume buttons allow you to raise or lower the audio coming from the far end. The Zoom button allows you to zoom in / out the near or far end camera This is the numeric keypad which allows you to type in your IP / ISDN number you wish to call or also allows you to set and retrieve your presets as well as other functions The mute button allows you to mute the audio coming from your Mic pod so the far end will not hear you speaking.
61. Types of conferencing Videoconferencing Point To Point Point to point conferencing is when there are two sides to a videoconference, the “Near End” and the “Far End”. This is the most common type of conferencing that happens. Both sides would have to have the same method of communication, either ISDN or IP. A site that is IP only cannot communicate with a site that is ISDN only. Diagram view ISDN ISDN IP IP
62. Multipoint Videoconferencing ISDN IP IP IP ISDN IP Two sites – Point to Point More than two sites – Multipoint Industry Term!! MCU: Multipoint Control Unit also called a bridge Audio IP IP ISDN ISDN
63.
64. Types of conferencing Webcasting Webcasting is when you are sending out a broadcast stream for one or more viewers to watch. The viewer in this case will not be seen by the broadcasting location but can participate by sending questions using our “Ask a question” button or dial in over an audio bridge which is directly connected to the broadcast location. Diagram view IP
65. Types of conferencing Web conferencing Web conferencing is when you are conferencing over a computer based software system which allows for 2 way communication amongst all participants. The software we use is called Persony… Diagram view Persony
66. Types of conferencing Audio conferencing Audio conferencing is when you are conferencing over a telephone system which allows for 2 way communication amongst all participants. Diagram view Audio bridge
67. On site's TEXT Taking different audio and visual devices and incorporating it to send to another location over a videoconference or webcast at a venue other then our studios…
68.
69. On site's What we do? TEXT The fact of setting up a system is the easy part… But when things go wrong, THAT is where we are the most important! Our knowledge, Pro-activeness and ability to “Resolve” issues is what makes us the best amongst other companies.