Houjie's new generation video compression coding standard.
First, we must know that h264 supports three different grades:
1. Basic grade: it is mainly used for "video sessions", such as conference and television, videophone, telemedicine, and remote teaching;
2. Scalability: it is mainly used for network video streams, such as on-demand videos;
3. Major grades: it is mainly used for consumer electronic applications, such as digital television broadca
education, telemedicine, online shopping, E-mail, and Internet browsing.Secondly, successful ATM networks can be divided into core layer backbone layer and edge layer connected to eight layers by adopting a modular layered structure based on the experience of public network construction ). The core layer provides functions such as high-speed switching, high-speed convergence, high-speed transmission, and high-performance traffic control and managemen
Internet cafes and small and medium-sized enterprise users.
Figure 1 ADSL graphical Definition
Using ADSL, We can browse WWW webpages, chat online, play online games, send and receive emails, download files, and so on, and access the broadband multimedia information network at a high speed, enjoy a variety of broadband multimedia services such as VOD, online 3D games, online TVs, online shopping, e-commerce, telemedicine, a
M bandwidth leased line access;Flexible network structure and low O M cost;It is centrally deployed in the residential data center for easy numbering, maintenance, and management;Allowing users to freely select carriers is conducive to competition among multiple carriers;No need to add optical cables from the central data center to the residential area;The port usage of the device is very high and can be expanded gradually based on the increase in the number of connected users;Support for fore
expand the applications of mobile communication networks.
Wi-Fi is an effective means to enhance the value of wired broadband users and provide differentiated services. It is also a powerful supplement to 3G data services in the future. 3G can use the features of WIFI high-speed data transmission to make up for the limited data transmission rate. Within the Wi-Fi network coverage, users can access the company's office network or the international Internet anytime and anywhere, and enjoy online
telephone access, and achieve triple play in the access network; -- Support for foreseeable new businesses in the future: videophone, VOD, digital cinema, remote office, Online exhibition, TV education, telemedicine, data storage and backup, etc; -- the network structure is simple, the technology is mature, and the access cost is low; -- only the data center in the residential area is an active node, And the wiring of the data center is centralized t
, there is no problem of the decline of the quality of telemedicine, and the online consultation is deeply loved by patients. #27428: Including organ biopsy, disc surgery, hernia repair, cholecystectomy and other a series of operations, once these patients need hospitalization, but today, in addition to the occurrence of unexpected complications, they are only a routine outpatient surgery. #30219: The future will have a new medical insurance system, f
NetEase Video Cloud is a cloud-based distributed multimedia processing cluster and professional audio and video technology designed by NetEase to provide stable, smooth, low-latency, high-concurrency video streaming, recording, storage, transcoding and VOD, such as the PAAs service, online education, telemedicine, entertainment show, Online finance and other industries and enterprise users only through simple development can create online audio and vi
, in case of the operation in the event of runaway what to do? This is also a question worth thinking about.In order to dispel this doubt, researchers have been working hard, I believe that with the continuous improvement of technology, technology will continue to improve and improve.In the field of artificial intelligent robots, the medical robot improves the efficiency in the operation, which is a good thing. Believe that the future of technology progress, the field of robotics will certainly
universal social problem.As one of the earliest enterprises to research and development of the old-age service platform, beginner's mind has been engaged in the research of intelligent old-age service platform with advanced Internet technology, communication technology, call center technology, satellite positioning and telemedicine technology since 2007. Using the intelligent technology of the platform to coordinate the efforts of the whole society t
, less than half a year, the global sales reached 1.75 million units.Lenovo Group Vice President Zhang Hua demonstrated Lenovo Tango AR smartphone Phab2 Pro, as well as applications based on Google Tango augmented reality technology on mobile phones. The Phab 2 Pro is equipped with a Super camera module consisting of 4 cameras, supported by intelligent cloud and big data, with the powerful features offered by AR Service platform, such as object recognition, voice assistant, 3D modeling and remot
application scenarios provide a comprehensive end-to-end solution, covering online education, show live, social applications, video portals, game live, telemedicine, enterprise collaboration, remote monitoring and so on. pc/ios/android full platform coverage, convenient for customers to start the live broadcast anytime, and real-time monitoring of the full-link network situation, can adapt to adjust the live stream, to meet the complex network condit
such as graphics, images, animations, video and sound, and with the support of communication network environment, it can greatly expand the functions and applications of OA and MIS system. The research and development of CS CW system for OA and MIS will make "intelligent building" become a reality.
Medical application: The research and development of CSCW system for medical treatment will make the computerized consultation, especially the remote expert consult, have more attractive: The criti
NetEase Video Cloud is a cloud-based distributed multimedia processing cluster and professional audio and video technology designed by NetEase to provide stable, smooth, low-latency, high-concurrency video streaming, recording, storage, transcoding and VOD, such as the PAAs service, online education, telemedicine, entertainment show, Online finance and other industries and enterprise users only through simple development can create online audio and vi
helmet products, is expected to be listed in 2016.On Facebook, Mr Zuckerberg says, virtual reality will be the next important personal computing and messaging platform for smartphones.He said that in the future people will still have a smartphone in their trouser pocket every day, but people may wear glasses hardware all day, help our daily work, and share interesting things with friends and family, this kind of sharing may be immersion, is the consumer of today is completely unexpected.However
also hasTwo-way intercom callfunction, can make in the Teaching Center observation, consultation of medical personnel and remote surgery site real-time interaction, to achieve the purpose of telemedicine and teaching. Through the staff operation of the computer, control the operating room environment camera and shadowless lamp camera lens zoom, gimbal horizontal, vertical orientation, the operation processaudio and video capture, the medical personne
Wiring StandardPractical Application
Let's take a good look at network communication standards. It is not hard to see that many standards were launched to solve certain applications, such as the launch of 10G/40G/G networks, it mainly addresses applications of data centers and network trunk. Therefore, cat6 and cat6 cabling products are also applied to these network requirements. Therefore, do not blindly apply them to other fields, do not apply them too early in a horizontal cabling system, bec
, education, business, banking, insurance, administration, military, industry, broadcasting, communication and publishing, the application of multimedia has developed rapidly.Network:is made up of a number of independent and information-exchanging computer interconnection systems to realize the sharing of resources.The use of computers in the network has enabled communication between humans to transcend time and space barriers.Computer network has become the material basis for the establishment
♦computer Support for surgical intervention♦localized data for improving emergency care♦localization, persuasion and mobile approaches to increasing healthy life styles and better self-care♦virtual and augmented reality for healthcareV. Global systems and large-scale health data analysis and management♦global spread of disease:models, tools and interventions♦data Analytics for clinical care♦systems for Telemedicine♦pharmacy Informatics systems and dru
NetEase Video Cloud NetEase is the introduction of video cloud services, has now been widely used in online education, show live, telemedicine, enterprise collaboration and other fields. Now, NetEase video cloud Technical experts to share a mobile app testing technology text:iOS Engineering common problems solution. Recent iOS tests have encountered several environmental problems, mainly due to the new version of the development tools and the new vers
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