This whitepaper describes how Mirial's 3G video conferencing gateway and Codian's H.323/SIP video conferencing infrastructure can be combined to allow 3G mobile users to join video conferences. When used together, the Mirial gateway translates between 3G cellular networks and IP networks, allowing 3G devices and H.323/SIP endpoints to communicate and connect to Codian's multipoint control unit. The combined solution provides benefits like enabling mobile users to participate in conferences from 3G phones and receive unique transcoded video streams.
The document summarizes the ISDN GW 3200, a gateway that enables ISDN network connectivity for IP-based video conferencing systems. It connects ISDN (H.320) endpoints and networks to IP (H.323) endpoints and networks, allowing calls between the two. It supports up to 8 ISDN PRIs and high call capacities. Key features include integration with Codian multipoint conferencing bridges (MCUs), easy dialing between IP and ISDN, standards-based compatibility, and management tools.
The document summarizes the Codian ISDN GW 3200, an ISDN to IP video conferencing gateway that enables connectivity between ISDN and IP-based video endpoints and networks. It connects ISDN networks and endpoints to IP-based Codian multipoint conferencing units (MCUs) and IP video endpoints, supporting calls via H.320 on ISDN and H.323 over IP. It provides scalable support for multiple ISDN PRI interfaces and video or audio calls at different bandwidths.
Video Teleconferencing (VTC) Technology at the National ...Videoguy
This document provides information about video teleconferencing (VTC) technology standards and practices at the National Institutes of Health (NIH). It discusses the business objectives for a standardized VTC architecture, including enabling firewall passage, remote management, standard naming conventions, dedicated telephony services, and compliance with ITU standards. It also describes the current VTC infrastructure and practices at NIH, including support for both internet protocol (IP) and integrated services digital network (ISDN) videoconferencing according to ITU recommendations H.323 and H.320. Finally, it lists the compliant specifications for VTC endpoints to integrate with the NIH infrastructure.
Press Release: iDTRONIC‘s C9 RFID Handheld Computer Series - RFID Mobile Term...iDTRONIC Marketing
Our proven Android 7 RFID handheld series has evolved into our new Android 9 RFID handheld series. The latest Android 9 ”Pie“ Version has been adapted to the current IoT requirements. The new operating system focuses on performance, stability and energy efficiency — ensuring longer battery life. This is primarily achieved using artificial intelligence. Android 9 also improves the security of smartphones. The background activities of apps will be more limited with the new version. As a rule, applications will now only have access to the camera and microphone if they are running in the foreground. The new C9 RFID Handhelds are available in 3 different versions. We offer an C9 Handheld, a related GUN Version and a C9 Tablet. The smart devices are designed for the latest Industry 4.0 and IoT applications.
The document discusses videoconferencing standards defined by the ITU, including H.323, H.320, audio standards like G.711, video standards like H.261 and H.263, communication standards, and T.120 for data collaboration. It provides an overview of key standards, their components and functions, such as terminals, gatekeepers, and gateways in H.323.
Yealink is a company founded in 2001 that focuses on VoIP technology. It has over 200 employees and supplies IP video phones, IP phones, and USB VoIP phones. The company has over 10 years of experience in VoIP and owns its own VoIP solutions. It has partnerships with major telecommunications companies and over 3000 square meters of office and factory space.
The document describes the MC9090-G RFID Handheld from Motorola. It provides (1) real-time data capture capabilities through RFID, barcode scanning, and imaging to streamline business operations, (2) rugged construction to withstand extreme environments, and (3) wireless connectivity for mobile workers to access critical business applications in real-time.
What you really need to know about Video Conferencing SystemsVideoguy
This document discusses factors to consider when choosing a video conferencing system, including available bandwidth, acceptable quality levels, and supported standards. It outlines different connection types like ISDN, LAN/WAN, cellular networks and their associated standards. Newer standards like H.264 can provide better quality at lower bandwidths. The best system depends on expectations, bandwidth, number of participants, locations, management needs and costs.
The document summarizes the ISDN GW 3200, a gateway that enables ISDN network connectivity for IP-based video conferencing systems. It connects ISDN (H.320) endpoints and networks to IP (H.323) endpoints and networks, allowing calls between the two. It supports up to 8 ISDN PRIs and high call capacities. Key features include integration with Codian multipoint conferencing bridges (MCUs), easy dialing between IP and ISDN, standards-based compatibility, and management tools.
The document summarizes the Codian ISDN GW 3200, an ISDN to IP video conferencing gateway that enables connectivity between ISDN and IP-based video endpoints and networks. It connects ISDN networks and endpoints to IP-based Codian multipoint conferencing units (MCUs) and IP video endpoints, supporting calls via H.320 on ISDN and H.323 over IP. It provides scalable support for multiple ISDN PRI interfaces and video or audio calls at different bandwidths.
Video Teleconferencing (VTC) Technology at the National ...Videoguy
This document provides information about video teleconferencing (VTC) technology standards and practices at the National Institutes of Health (NIH). It discusses the business objectives for a standardized VTC architecture, including enabling firewall passage, remote management, standard naming conventions, dedicated telephony services, and compliance with ITU standards. It also describes the current VTC infrastructure and practices at NIH, including support for both internet protocol (IP) and integrated services digital network (ISDN) videoconferencing according to ITU recommendations H.323 and H.320. Finally, it lists the compliant specifications for VTC endpoints to integrate with the NIH infrastructure.
Press Release: iDTRONIC‘s C9 RFID Handheld Computer Series - RFID Mobile Term...iDTRONIC Marketing
Our proven Android 7 RFID handheld series has evolved into our new Android 9 RFID handheld series. The latest Android 9 ”Pie“ Version has been adapted to the current IoT requirements. The new operating system focuses on performance, stability and energy efficiency — ensuring longer battery life. This is primarily achieved using artificial intelligence. Android 9 also improves the security of smartphones. The background activities of apps will be more limited with the new version. As a rule, applications will now only have access to the camera and microphone if they are running in the foreground. The new C9 RFID Handhelds are available in 3 different versions. We offer an C9 Handheld, a related GUN Version and a C9 Tablet. The smart devices are designed for the latest Industry 4.0 and IoT applications.
The document discusses videoconferencing standards defined by the ITU, including H.323, H.320, audio standards like G.711, video standards like H.261 and H.263, communication standards, and T.120 for data collaboration. It provides an overview of key standards, their components and functions, such as terminals, gatekeepers, and gateways in H.323.
Yealink is a company founded in 2001 that focuses on VoIP technology. It has over 200 employees and supplies IP video phones, IP phones, and USB VoIP phones. The company has over 10 years of experience in VoIP and owns its own VoIP solutions. It has partnerships with major telecommunications companies and over 3000 square meters of office and factory space.
The document describes the MC9090-G RFID Handheld from Motorola. It provides (1) real-time data capture capabilities through RFID, barcode scanning, and imaging to streamline business operations, (2) rugged construction to withstand extreme environments, and (3) wireless connectivity for mobile workers to access critical business applications in real-time.
What you really need to know about Video Conferencing SystemsVideoguy
This document discusses factors to consider when choosing a video conferencing system, including available bandwidth, acceptable quality levels, and supported standards. It outlines different connection types like ISDN, LAN/WAN, cellular networks and their associated standards. Newer standards like H.264 can provide better quality at lower bandwidths. The best system depends on expectations, bandwidth, number of participants, locations, management needs and costs.
Chainway C4000 UHF Handheld Mobile ComputerAnkit Kumar
This mobile computer provides high performance UHF RFID reading/writing capability. It is designed to support EPC C1 GEN2 / ISO18000-6C protocol, and equipped with class leading R2000 UHF module or cost-effective UHF module that covers frequency ranges for most areas. This versatile device can also be configured with class leading high performance 1D/2D barcode scanning and a variety of wireless connections such as Bluetooth, 3G, and WiFi. With its highly customizable ability, enterprises can deploy this single device in many areas, including asset management, retail, warehouse management, fleet management and etc.
NXP Semiconductors is a global semiconductor company with a focus on identification technologies including RFID. They are a leader in various RFID markets including transportation, banking, eGovernment, and tagging. The document discusses NXP's product portfolio, the HF and UHF RFID technologies, important markets and applications, success stories with various customers, and future developments in areas like sensor interfaces and cryptographic processors.
Bioscrypt 4G V-Flex is a compact fingerprint identification terminal for physical access control. It has a variety of models to address different deployment needs, from small template storage to unlimited users with smart cards. Key features include network connectivity, remote management, integrated card readers, transaction logging, and mounting options. The device is now part of Morpho, a leading supplier of identification solutions and the world's top provider of biometric systems and equipment for security applications.
Generation RFID is a company focused on developing customized RFID products, services, and solutions. They develop electronic embedded products for various applications, with a focus on RFID electronic modules and solutions. Their target customers include RFID hardware and inlay manufacturers, system integrators, label converters, and end customers. They aim to offer customized products and services to each customer level to help achieve maximum RFID quality for end applications.
This document provides information about a Cisco NM1FE2W network module, including:
- It is a 1 port 10/100 Ethernet network module for the Cisco 3600 series routers.
- It can be purchased from Launch 3 Telecom who provides Cisco equipment, repairs, and related services.
- Launch 3 Telecom offers same day shipping for orders placed before 3PM and provides tracking information.
WIF is an Italian company that designs and develops real-time tracking and monitoring solutions using GPS, satellite, GPRS, Wi-Fi, RFID, and other technologies. They offer a range of hardware devices and turnkey tracking software solutions for vehicles, assets, people and other items. Their flagship product is the WIF X2i family of devices, which integrate best-in-breed M2M and GPS technologies to provide competitive pricing, high reliability, and flexibility to meet customer needs. WIF solutions can be used for fleet management, logistics, security, and other applications.
This document provides information on identification systems from ifm electronic for industrial production control. It describes various RFID and optical code reader systems for identifying products in manufacturing and logistics applications. These include LF, HF, and UHF RFID systems with integrated controllers that connect to industrial networks like AS-Interface or Profibus DP, as well as a multicode reader for scanning 1D and 2D barcodes. Key features, specifications, and example applications are listed for each identification product.
Chainway is a leading provider of RFID and barcode technology products and solutions in China. They produce the C72, an Android rugged mobile computer for enterprise use. The C72 features a quad-core processor, 8,000mAh battery, 4G LTE connectivity, WiFi and Bluetooth, and superior UHF RFID and barcode scanning capabilities for asset management, retail, warehousing and other applications. It is durable with an IP65 rating and can withstand multiple drops to concrete.
The AP 7502 is a dual-band 802.11ac wireless access point designed for installation in small spaces like hotel rooms. It has a compact wall-mount design, supports the latest WiFi standards, and includes features to ensure reliable connectivity even in challenging environments. Setup and management are simplified through zero-touch provisioning and both standalone and controller-based operation modes.
SCANNDY, the World-Wide lightest 1D/2D - Barcode and LF/HF/UHF - RFID scanner. Presentation of PANMOBIL - Germanys leading manufacturer in the field of modular, compact mobile AutoID system components. The product range includes: Barcode Scanner (1D + 2D) and RFID (LF, HF and UHF Read/Writer) (WiFi, Bluetooth, GPRS, 433MHz, USB or cable)
The MiVoice 6900 series includes several IP phone models designed for mobile workers. The phones offer advanced integration with mobile devices through Bluetooth and MobileLink capabilities. This allows mobile phone features to be accessed directly from the desk phone. The phones provide HD audio quality and a variety of customization options through accessories. Models include the 6920 with a 3.5" screen, 6930 with a 4.3" screen and 72 programmable keys, and 6940 with a 7" touchscreen and 96 keys. Additional accessories allow for cordless handsets, wireless connectivity, and expansion of programmable keys. The phones are designed to enhance productivity and meet the needs of today's mobile work styles.
UHF RFID Integrated reader, UHF Fixed reader, UHF Long range reader, UHF Mid-range reader, UHF short range reader, UHF Four channel reader, UHF access control reader, UHF Portal reader, UHF Outdoor reader
Patton: Soluciones de Routers y Gateways VoIP para ElastixPaloSanto Solutions
The document discusses Patton Electronics' SmartNode product line of VoIP gateway and router solutions for integrating IP and TDM communications in Elastix systems. It provides an overview of Patton as a company, the benefits of SmartNode products, and the various SmartNode models available with different analog, digital and T1/E1 interface options. Product selection information is also given to help identify the appropriate SmartNode model for different integration needs such as POTS lines, legacy terminals, or a combination of both.
1) Videoconferencing allows participants to see, hear and collaborate in real-time over networks or the internet. It requires equipment like cameras, microphones and displays.
2) Key standards like H.320, H.323 and SIP define how audio, video and data are transmitted over different networks like ISDN, IP and cellular. Codecs compress video and audio for efficient transmission.
3) Popular applications of videoconferencing include meetings, education, telemedicine and more. Proper etiquette like preparing agendas, camera positioning and avoiding distractions enhances collaboration.
1) Videoconferencing allows participants to see, hear and collaborate in real time over networks or the internet. It requires equipment like cameras, microphones and displays.
2) Standards like H.320, H.323 and H.324 define protocols for videoconferencing over different mediums. Codecs compress audio and video for transmission. Transport protocols include TCP, UDP and RTP.
3) Popular applications of videoconferencing include meetings, education, telemedicine and more. Setup, quality and costs vary depending on the medium used such as ISDN, IP networks or cellular networks.
The document discusses Patton Electronics' SmartNode product line of VoIP gateway and router solutions for integrating Elastix. It provides an overview of Patton as a company, describes the various SmartNode models and their features for analog, ISDN, and T1/E1 interfaces. Product selection guidance is given for different integration needs such as POTS lines, legacy terminals, or combining both. Support and additional opportunities for VoIP routers are also mentioned.
Identification systems for industrial production control and mobile machinesifm electronic gmbh
The document provides information about an identification system called the DTE100 RFID system. The summary is:
[1] The DTE100 RFID system is designed for industrial environments and uses RFID technology for identification.
[2] It has an evaluation unit that connects to RFID antennas and can also connect to digital inputs and outputs.
[3] The system supports various fieldbus protocols like Profibus DP, Profinet, and EtherNet/IP for integration into automation systems.
IP Centric Conferencing IP Centric Conferencing IP Centric ...Videoguy
IP Centric Conferencing involves real-time voice, video, and data conferencing over IP networks, allowing multiple participants to communicate simultaneously. Key benefits include reduced costs, improved communications, and increased business competitiveness. Implementing IP conferencing requires choices around standards, network devices, bandwidth, quality of service, scalability, management, security, and legacy system interconnectivity. Proper planning is needed to ensure a successful IP conferencing solution.
Un estudiante de grado 11 en el Instituto Técnico Rafael García Herreros debe explicar el tema de economía que más le gustó durante el tercer período y por qué.
El documento presenta una introducción al reglamento estudiantil y proporciona definiciones de este concepto. Explica que el reglamento establece normas de comportamiento para los estudiantes y los derechos y obligaciones de todos los involucrados. También describe algunos procedimientos como solicitar un cambio de programa, casos de fraude académico y sanciones por agresión física. Concluye resaltando la importancia del reglamento para guiar un comportamiento adecuado y profesional dentro de la universidad.
Chainway C4000 UHF Handheld Mobile ComputerAnkit Kumar
This mobile computer provides high performance UHF RFID reading/writing capability. It is designed to support EPC C1 GEN2 / ISO18000-6C protocol, and equipped with class leading R2000 UHF module or cost-effective UHF module that covers frequency ranges for most areas. This versatile device can also be configured with class leading high performance 1D/2D barcode scanning and a variety of wireless connections such as Bluetooth, 3G, and WiFi. With its highly customizable ability, enterprises can deploy this single device in many areas, including asset management, retail, warehouse management, fleet management and etc.
NXP Semiconductors is a global semiconductor company with a focus on identification technologies including RFID. They are a leader in various RFID markets including transportation, banking, eGovernment, and tagging. The document discusses NXP's product portfolio, the HF and UHF RFID technologies, important markets and applications, success stories with various customers, and future developments in areas like sensor interfaces and cryptographic processors.
Bioscrypt 4G V-Flex is a compact fingerprint identification terminal for physical access control. It has a variety of models to address different deployment needs, from small template storage to unlimited users with smart cards. Key features include network connectivity, remote management, integrated card readers, transaction logging, and mounting options. The device is now part of Morpho, a leading supplier of identification solutions and the world's top provider of biometric systems and equipment for security applications.
Generation RFID is a company focused on developing customized RFID products, services, and solutions. They develop electronic embedded products for various applications, with a focus on RFID electronic modules and solutions. Their target customers include RFID hardware and inlay manufacturers, system integrators, label converters, and end customers. They aim to offer customized products and services to each customer level to help achieve maximum RFID quality for end applications.
This document provides information about a Cisco NM1FE2W network module, including:
- It is a 1 port 10/100 Ethernet network module for the Cisco 3600 series routers.
- It can be purchased from Launch 3 Telecom who provides Cisco equipment, repairs, and related services.
- Launch 3 Telecom offers same day shipping for orders placed before 3PM and provides tracking information.
WIF is an Italian company that designs and develops real-time tracking and monitoring solutions using GPS, satellite, GPRS, Wi-Fi, RFID, and other technologies. They offer a range of hardware devices and turnkey tracking software solutions for vehicles, assets, people and other items. Their flagship product is the WIF X2i family of devices, which integrate best-in-breed M2M and GPS technologies to provide competitive pricing, high reliability, and flexibility to meet customer needs. WIF solutions can be used for fleet management, logistics, security, and other applications.
This document provides information on identification systems from ifm electronic for industrial production control. It describes various RFID and optical code reader systems for identifying products in manufacturing and logistics applications. These include LF, HF, and UHF RFID systems with integrated controllers that connect to industrial networks like AS-Interface or Profibus DP, as well as a multicode reader for scanning 1D and 2D barcodes. Key features, specifications, and example applications are listed for each identification product.
Chainway is a leading provider of RFID and barcode technology products and solutions in China. They produce the C72, an Android rugged mobile computer for enterprise use. The C72 features a quad-core processor, 8,000mAh battery, 4G LTE connectivity, WiFi and Bluetooth, and superior UHF RFID and barcode scanning capabilities for asset management, retail, warehousing and other applications. It is durable with an IP65 rating and can withstand multiple drops to concrete.
The AP 7502 is a dual-band 802.11ac wireless access point designed for installation in small spaces like hotel rooms. It has a compact wall-mount design, supports the latest WiFi standards, and includes features to ensure reliable connectivity even in challenging environments. Setup and management are simplified through zero-touch provisioning and both standalone and controller-based operation modes.
SCANNDY, the World-Wide lightest 1D/2D - Barcode and LF/HF/UHF - RFID scanner. Presentation of PANMOBIL - Germanys leading manufacturer in the field of modular, compact mobile AutoID system components. The product range includes: Barcode Scanner (1D + 2D) and RFID (LF, HF and UHF Read/Writer) (WiFi, Bluetooth, GPRS, 433MHz, USB or cable)
The MiVoice 6900 series includes several IP phone models designed for mobile workers. The phones offer advanced integration with mobile devices through Bluetooth and MobileLink capabilities. This allows mobile phone features to be accessed directly from the desk phone. The phones provide HD audio quality and a variety of customization options through accessories. Models include the 6920 with a 3.5" screen, 6930 with a 4.3" screen and 72 programmable keys, and 6940 with a 7" touchscreen and 96 keys. Additional accessories allow for cordless handsets, wireless connectivity, and expansion of programmable keys. The phones are designed to enhance productivity and meet the needs of today's mobile work styles.
UHF RFID Integrated reader, UHF Fixed reader, UHF Long range reader, UHF Mid-range reader, UHF short range reader, UHF Four channel reader, UHF access control reader, UHF Portal reader, UHF Outdoor reader
Patton: Soluciones de Routers y Gateways VoIP para ElastixPaloSanto Solutions
The document discusses Patton Electronics' SmartNode product line of VoIP gateway and router solutions for integrating IP and TDM communications in Elastix systems. It provides an overview of Patton as a company, the benefits of SmartNode products, and the various SmartNode models available with different analog, digital and T1/E1 interface options. Product selection information is also given to help identify the appropriate SmartNode model for different integration needs such as POTS lines, legacy terminals, or a combination of both.
1) Videoconferencing allows participants to see, hear and collaborate in real-time over networks or the internet. It requires equipment like cameras, microphones and displays.
2) Key standards like H.320, H.323 and SIP define how audio, video and data are transmitted over different networks like ISDN, IP and cellular. Codecs compress video and audio for efficient transmission.
3) Popular applications of videoconferencing include meetings, education, telemedicine and more. Proper etiquette like preparing agendas, camera positioning and avoiding distractions enhances collaboration.
1) Videoconferencing allows participants to see, hear and collaborate in real time over networks or the internet. It requires equipment like cameras, microphones and displays.
2) Standards like H.320, H.323 and H.324 define protocols for videoconferencing over different mediums. Codecs compress audio and video for transmission. Transport protocols include TCP, UDP and RTP.
3) Popular applications of videoconferencing include meetings, education, telemedicine and more. Setup, quality and costs vary depending on the medium used such as ISDN, IP networks or cellular networks.
The document discusses Patton Electronics' SmartNode product line of VoIP gateway and router solutions for integrating Elastix. It provides an overview of Patton as a company, describes the various SmartNode models and their features for analog, ISDN, and T1/E1 interfaces. Product selection guidance is given for different integration needs such as POTS lines, legacy terminals, or combining both. Support and additional opportunities for VoIP routers are also mentioned.
Identification systems for industrial production control and mobile machinesifm electronic gmbh
The document provides information about an identification system called the DTE100 RFID system. The summary is:
[1] The DTE100 RFID system is designed for industrial environments and uses RFID technology for identification.
[2] It has an evaluation unit that connects to RFID antennas and can also connect to digital inputs and outputs.
[3] The system supports various fieldbus protocols like Profibus DP, Profinet, and EtherNet/IP for integration into automation systems.
IP Centric Conferencing IP Centric Conferencing IP Centric ...Videoguy
IP Centric Conferencing involves real-time voice, video, and data conferencing over IP networks, allowing multiple participants to communicate simultaneously. Key benefits include reduced costs, improved communications, and increased business competitiveness. Implementing IP conferencing requires choices around standards, network devices, bandwidth, quality of service, scalability, management, security, and legacy system interconnectivity. Proper planning is needed to ensure a successful IP conferencing solution.
Un estudiante de grado 11 en el Instituto Técnico Rafael García Herreros debe explicar el tema de economía que más le gustó durante el tercer período y por qué.
El documento presenta una introducción al reglamento estudiantil y proporciona definiciones de este concepto. Explica que el reglamento establece normas de comportamiento para los estudiantes y los derechos y obligaciones de todos los involucrados. También describe algunos procedimientos como solicitar un cambio de programa, casos de fraude académico y sanciones por agresión física. Concluye resaltando la importancia del reglamento para guiar un comportamiento adecuado y profesional dentro de la universidad.
Konkretno o AdBlockerjih. Tudi nasveti, kako blokirati oglase.
Hvala za komentar tudi:
- Leon Brenčič, Direktor odnosov z naročniki, Iprom
- Damjan Planinc, Vodja in partner Interactive.agency
- Maka Lippai Senekovič, Vodja internetnega trženja, Pro Plus
- Andraž Tori, Soustanovitelj Zemante
- Mitja Mavsar, Svetovalec za uporabniško izkušnjo
- ter ekipi na W3B za kratko raziskavo.
Uporabljeni viri zbrani na: http://bit.ly/28IJWyS
This document provides an overview of broadband and VoIP (Voice over Internet Protocol). It discusses key VoIP components like terminals, gateways, gatekeepers, and MCUs. It also examines the H.323 and SIP protocols used in VoIP. Finally, it outlines benefits of VoIP and requirements like broadband internet connectivity. The document aims to inform readers about fundamental concepts and technologies relating to broadband and VoIP.
The document discusses videoconferencing standards defined by the ITU, including H.323, H.320, audio standards like G.711, video standards like H.261 and H.263, communication standards, and T.120 for data collaboration. It provides an overview of key standards, their components and functions, such as terminals, gatekeepers, and gateways in H.323. Interoperability between devices is enabled by standards for areas like frame structure, synchronization, control signaling, and encryption.
Designing Triple-Play Apps Using DSP Resource BoardsVideoguy
The document discusses the optimal hardware and software architectures for designing triple-play applications using DSP resource boards. It recommends using powerful DSPs with external memory that can handle all media types on a single hardware platform. The software should have an open framework with flexible APIs and remote diagnostics to support new features and algorithms from multiple vendors. The media and control paths should be separate to avoid bottlenecks and reduce host processor load.
Video conferencing allows people at different physical locations to conduct face-to-face meetings virtually. It works by using computer networks and audio-visual equipment to transmit video and audio data between two or more locations in real-time. Key components of video conferencing systems include video cameras, microphones, screens or monitors, speakers, a codec to compress and decompress the audio-visual data, and a network connection. Popular protocols for video conferencing include H.320 for ISDN networks and H.323 for internet-based video calls.
The document summarizes several videoconferencing products including the VCON vPoint HD, Polycom PVXTM, VCON Desktop products, Polycom V500TM, Sony PCS-TL30P, Sony PCS-TL50P, Polycom VSXTM 3000, D-Link DVC-1000 i2eye TM, Canon and Sony video cameras, Logitech webcams, Videum cameras, auxiliary devices, the Media Xchange Manager, VCON Conference Bridge, SecureConnect firewall proxy, IPNexus collaboration tools, Radvision viaIP MCU and gateway, Cisco 3500 series, Codian MCU 4200 and MSE 8000, and their key features.
- TECHBOARD was founded in 1979 as a PCB manufacturer and expanded into security and energy solutions through acquisitions and new divisions, becoming a provider of complete security and energy solutions.
- It has a factory in Modena, Italy and laboratory in Trieste dedicated to high quality production.
- TECHBOARD's security division SYAC-TB provides analog, IP, and hybrid video surveillance systems under the DigiEye brand, which have been pioneers in the industry since the 1990s.
Deploying Hybrid Local Area and Wide Area Video NetworksRonald Bartels
- The document discusses deploying hybrid local area network (LAN) and wide area network (WAN) video conferencing solutions. It describes using a Madge LAN Video Gateway to connect H.323 video codecs on the LAN to H.320 systems on the WAN and enable video calls between them. It also discusses using a WAN AccessSwitch to optimize WAN access costs and provide multipoint conferencing capabilities. Example network configurations are provided using these products to implement 128Kbps video conferencing between LAN and WAN locations.
This document provides information about HEAnet's video conferencing service, which allows institutions to conduct video conferences over IP networks using H.323 standards. It describes the basic principles and elements of H.323 video conferencing. To use the service, an institution needs an H.323 compatible terminal and a connection to HEAnet's network. The document outlines how to register a terminal with HEAnet's gatekeeper to obtain a Global Dialing Scheme (GDS) number and make video calls within the HEAnet network or to external connections. Security considerations for opening necessary ports on an institution's firewall are also discussed.
Grandstream Announces Interoperability Between Its H.264 SIP ...Videoguy
Grandstream announced that it has completed interoperability testing between its new H.264 SIP video phone, the GXV-3000, and the SIP products of several partner companies, including Counterpath, Digium, Netcentrex, and Pingtel. The GXV-3000 supports high quality video calling over modest bandwidths and its attractive price point and broad interoperability were highlighted. Partners commented that the GXV-3000 works well with their soft clients and application servers.
The document discusses IP Telephony and the H.323 standard. It describes how IP Telephony uses the internet protocol to send audio, video, and data in real-time. The H.323 standard specifies protocols for multimedia communications over packet-based networks, including signaling protocols for call setup and control, as well as protocols for audio and video transport. The document outlines the components, protocols, call flows, and benefits of IP Telephony and the H.323 standard.
- Videoconferencing allows participants to see, hear and collaborate in real time over internet or telephone networks. It requires equipment like cameras, microphones, displays and codecs to compress and decompress audio/video data.
- Standards like H.320, H.323 and H.324 specify protocols for videoconferencing over ISDN, IP networks and POTS lines. Transport methods include ISDN, IP networks, cellular networks and POTS lines.
- Key components of videoconferencing systems are video/audio input/output devices, data transfer networks, and codecs. Formats like H.261, H.263, H.264 and audio standards G.711, G.722 are
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.
This document summarizes Grandstream's IP camera and video surveillance product line. It describes their indoor and outdoor IP camera models for different use cases as well as their video encoders and management software. It also discusses how their IP PBX appliance, the UCM6100 series, can integrate with their IP cameras to create comprehensive video surveillance solutions.
Video conferencing services allow multiple locations to communicate simultaneously through two-way video and audio transmissions. It differs from regular video calls in that it is designed for conferences between multiple locations rather than individuals. Video conferencing was first commercially deployed in the 1970s and has since seen significant adoption in business, education, and healthcare due to improvements in broadband infrastructure and video compression techniques. Modern video conferencing is readily available to the general public at reasonable costs using standards-based technologies.
NewTek NDI now in PTZOptics Producer KitsPaul Richards
In this presentation, we will review the NewTek NDI integration with PTZOptics Producer Kits built around the Intel NUC Skull Canyon PC. The NewTek ™ NDI (Network Device Interface) is an IP industry standard for sending and receiving ultra low latency, high definition video and audio sources for live broadcasts. The NewTek NDI is a royalty free standard anyone can implement to connect video equipment across a network. Your production switcher, capture system, media server—any NDI-enabled device on the network—can see and access content from all other devices, allowing more sources than ever before to be used for live production. The protocol has been pioneered by Dr. Andrew Cross, NewTek’s president and CTO
PTZOptics does have plans to integrate with the NewTek NDI directly into a camera model in the future. Currently NDI functionality with PTZOptics uses the NewTek Connect Pro Application which is included with the PTZ Producer Kits.
Performance Analysis between H.323 and SIP over VoIPijtsrd
There are a number of protocols that may be employed in order to provide the Voice over IP VoIP communication services. In VoIP system, H.323 and Session Initiation Protocol SIP are the two major standards. Both of these signaling protocols provide mechanisms for multimedia teleconferencing services. Although the two protocols architecture is quite similar, they have many differences. This system presents Voice Video over IP communication and summarizes the differences and performance of two major VoIP protocols, H.323 and SIP according to the packet delay variation, jitter, packet loss, and Packet end to end delay. It is found that both of them are non interoperable, approaching each other, their focus and applicability is still different. In this paper, the system is designed and configured by Graphical Network Simulator GNS3 and analyzed performance by Opnet Modeler Simulation. Thet Zaw Aye "Performance Analysis between H.323 and SIP over VoIP" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-5 , August 2019, URL: https://www.ijtsrd.com/papers/ijtsrd26647.pdfPaper URL: https://www.ijtsrd.com/engineering/computer-engineering/26647/performance-analysis-between-h323-and-sip-over-voip/thet-zaw-aye
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2. Whitepaper: Video Conferencing with 3G Handsets
Contents
1. Introduction 3
About Mirial 3
About Codian 3
2. The Opportunity 4
3. The Solution 5
Advantages of the Mirial/Codian solution 6
Mirial 3G Gateway products 6
Codian video conferencing products 7
Availability 7
For service providers 7
2
3. Whitepaper: Video Conferencing with 3G Handsets
1. Introduction
This Whitepaper describes how the best-in-class H.324M (3G) and H.323/SIP integration can be
achieved for the enterprise by using Mirial and Codian infrastructure.
About Mirial
Mirial is focused on enterprise and carrier-grade level streaming and videoconferencing product
development for H.323, SIP and H.324M environments. Mirial solutions have been widely adopted
around the world in the most important and advanced visual communication projects in real business
and consumer environments with hundreds of thousands of users. Main product lines include Mirial
video softphone, PSE 3G Gateway and PSE Media Server for the development of interactive real-time
audio/video services for IP (SIP, H.323) and 3G UMTS (H.324M) networks, like Video Mail, Video Portal,
Video Chat and Video Blog. For additional information please visit www.mirial.com
About Codian
Codian designs and manufactures the most advanced video conferencing infrastructure products
available. Codian's product line includes Multipoint Control Units, Video Conference Recorders,
Streaming Servers and ISDN Video Gateways. Using a unique architecture and the latest hardware
technology, Codian's products are both easy to use and powerful, supporting enterprise and service
provider customers worldwide. Codian has main offices in San Jose, California; New York; Washington,
D.C.; London, UK; Frankfurt, Germany; Hong Kong; and Sydney, Australia. For a product demonstration
or to learn more about Codian products, please visit www.codian.com
3
4. Whitepaper: Video Conferencing with 3G Handsets
2. The Opportunity
Many people now have 3G video
phones: the 3G video market is
growing rapidly and offers users a
wide range of applications not
possible before with 2G technology.
One such application which opens up
a whole host of exciting possibilities is
the ability to integrate 3G handsets
with H.323 and H.320 video
conferencing networks.
Examples of what is possible include:
1. Salesmen can still join a
conference call while “on the
road” – receiving and contributing
video from their 3G handsets.
2. People who are working from
home but do not have the
bandwidth for traditional video
conferencing can use their 3G
phone to call:
a. Point-to-point to H.323 or
H.320 endpoints
b. Conferences that include
H323, H320 and 3G callers
3. Users can do live “web casts”
direct from their mobile phones.
4. 3G handsets can connect to a 5. Mobile users can use an IVR
conference and receive (Interactive Voice Response
presentation slides etc. sent via menu) to join conferences.
a data video channel routed to
their handset.
4
5. Whitepaper: Video Conferencing with 3G Handsets
3. The Solution
A 3G gateway is needed in order to be able to integrate 3G devices into standards-based
H.320/H.323/SIP video conferences.
Mirial PSE 3G Gateway (part number PSE.3GGW) is a class-leading appliance that can connect a 3G
mobile videophone to any fixed-line (IP) videoconferencing solution.
By providing the translation between the circuit-switched 3G mobile network and IP packet-based
network, PSE.3GGW enables the 3G devices and IP endpoints to communicate; used with with Codian’s
H.323/SIP and H.320 video conferencing infrastructure, it allows 3G users to join an IP multiconference
by simply using a third generation mobile phone.
Mirial and Codian have conducted extensive testing to ensure interoperability between their
equipment, other vendors’ H.323, SIP, H.320 standards-based equipment and a wide range of 3G
handsets.
The diagram below shows an enterprise-level solution using the Mirial PSE 3G Gateway together with
Codian MCU.
Codian MCU 4220
SIP / H.323
SIP / H.323 PC with
Softphone
IP Network
SIP / H.323 SIP / H.323
3G Handset ISDN
SIP / H.323
Videoconferencing
PSE 3G Gateway Equipment
3G Handset
3G CS Network IP PS Network
Videoconferencing
Equipment
5
6. Whitepaper: Video Conferencing with 3G Handsets
Advantages of the Mirial/Codian solution
The Mirial PSE 3G Gateway has unparalleled ease of use and maintenance. It can be used with BRIs or
PRIs, with or without gatekeepers, is compact in size (1U) and has customizable IVRs.
Equally, unlike any other MCU, the Codian MCU always sends each participant in a call its own unique
transcoded video. This means that 3G callers get the best possible video quality that their endpoint can
support without affecting the other participants of the conference. 3G calling is very easy to set up and
start using because no special configuration is required on the Codian equipment.
Using the Mirial/Codian combined solution, the following is possible:
1. 3G handsets can join multipoint calls using a Video IVR menu.
2. After a call is established, each 3G user can choose their own layout using their keypad. They
can choose both the layout they want to see and who they want to see within the layout.
3. 3G users can call H.323/SIP or H.320 endpoints directly — or by using an IVR.
4. H.323/SIP or H.320 callers can call 3G endpoints directly — or by using an IVR.
5. Conferences can be created from 3G phones. H.323/SIP, H.320 and 3G callers can join a
conference with no additional setup.
6. Mirial’s and Codian’s equipment is endpoint agnostic – it has been tested to work with
equipment from all manufactures – often better than with other manufacturers’ own
equipment.
Using Mirial and Codian together ensures that equipment from all video conferencing vendors and 3G
handset vendors can all communicate within the same conference without any loss of functionality.
Mirial 3G Gateway products
Part Number Ports Size
PSE.3GGW_04 4 1RU 4BRI
PSE.3GGW_08 8 1RU 4BRI
PSE.3GGW_15 15 1RU 1PRI
PSE.3GGW_30 30 1RU 1PRI
Upgrade 4 to 8 ports sw PSE.3GGW_04 to PSE.3GGW_08
Upgrade 15 to 30 ports sw PSE.3GGW_15 to PSE.3GGW_30
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7. Whitepaper: Video Conferencing with 3G Handsets
Codian video conferencing products
Product Ports Size
Codian MCU 4205 12 1RU All ports transcoded
Codian MCU 4010 20 1RU All ports transcoded
Codian MCU 4215 30 1RU All ports transcoded
Codian MCU 4220 40 1RU All ports transcoded
Codian IP VCR 2210 6 1RU 1 recording, 5 playback ports
Codian IP VCR 2220 15 1RU 5 recording, 10 playback ports
Codian IP VCR 2240 30 1RU 10 recording, 20 playback ports
Codian ISDN GW 3210 1 E1/T1 Interface
Availability
All products are available now in EMEA. Please contact your local Mirial and Codian sales representative
or reseller.
For service providers
Mirial and Codian also have solutions specifically designed for service providers and carriers. Please
contact Mirial or Codian for more information.
7
8. Whitepaper: Video Conferencing with 3G Handsets
www.mirial.com
Copyright (c) 2006 Mirial S.r.l. - All rights reserved.
No part of this work may be reproduced, stored in a retrieval system, adopted or transmitted
in any form or by any means, electronic, mechanical, photographic, graphic, optic recording or
otherwise, translated in any language or computer language, without the prior written
permission of Mirial. Due care has been taken to make this Document as accurate as possible.
However, Mirial makes no representation or warranties with respect to the contents hereof
and shall not be responsible for any loss or damage caused to the user by the direct or indirect
use of this Document. Furthermore, Mirial reserves the right to alter, modify or otherwise
change in any manner the content hereof, without obligation of Mirial to notify any person of
such revision or changes. All company and product names are trademarks of the respective
companies with which they are associated.
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