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The comedy movie "People Die Again" is popular with the audience with its joke-based
storyline.
During the trip, Xu Lang's repeated failures to receive mail due to network failures made people laugh.
One of the reasons why Xu Lang failed to receive emails was that the wireless network repeatedly failed
.
In reality, this phenomenon is also very common
.
When will China be able to build a fast and stable broadband network that allows users to fly freely in the online world?
Recently, the State Council released the "Broadband China" strategy and implementation plan
.
The plan points out that relevant enterprises should strengthen the patent layout, patent early warning, overseas rights protection and dispute resolution of broadband-related technologies and products on an international scale, improve their ability to deal with intellectual property disputes, and strengthen the research and development
of new technologies in key areas such as optical communications, broadband wireless communications, and next-generation Internet.
It is understood that the "Broadband China" strategy aims to improve and enhance the user's online experience, focus on promoting broadband network optimization and technological evolution and upgrading, and make the broadband network service quality, application level and broadband industry support capacity reach the world's advanced level
.
The successful realization of the goal of "Broadband China" is inseparable from the support
of key technologies, especially optical distribution network (ODN) technology, content push distribution network (CDN) technology and mobile broadband technology.
They play an indispensable role in the implementation of the "Broadband China" strategy and are a powerful driver for achieving the goal of "Broadband China
".
However, in the interview, we also learned that in addition to a certain number of patent applications for some technologies of mobile broadband, the number of patent applications for key technologies in the field of ODN and CDN is still small, and they also face greater patent risks
.
In view of this situation, experts suggest that domestic enterprises should strengthen the innovation of key technologies in the broadband field and strengthen the patent layout internationally.
Optical Distribution Network: Making the Network Smarter
The goal of "Broadband China" is to basically build broadband network infrastructure covering urban and rural areas, with 400 million fixed broadband users and more than 98%
of rural administrative villages connected to broadband by 2020.
Optical distribution networks are a key technology
for establishing physical broadband network connections between national backbone networks and consumers.
"The optical distribution network is an important part of the optical fiber access network system, which connects the optical line terminal at the terminal and the optical network unit located at the central office, and is the bridge
for the allocation of bandwidth resources of the backbone network and the information transmission of optical communication terminals.
" Hao Chuanxin, executive general manager of Guangzhou Sanhuan Patent Agency Co.
, Ltd.
, said in an interview that although optical distribution network technology cannot directly promote bandwidth improvement, it plays an important role
in the large-scale deployment of optical access networks.
Regarding Hao Chuanxin's view, Liu Fang, general manager of Beijing Tongli Juncheng Intellectual Property Agency Co.
, Ltd.
, also agreed: "Optical distribution network is a supporting technology for realizing broadband in China, and it is also a key factor
to ensure the continuous improvement of broadband in China.
Without intelligent optical distribution network technology, it is impossible to form a physical broadband network connection
from the national backbone network to thousands of information consumers.
”
Liu Ningfang, intellectual property manager at the Guangdong Research Institute of China Telecom Corporation, has been focusing on patent applications
in the broadband field.
Through patent search, he found that since 2008, the number of patent applications for optical distribution network technology in China has shown a rapid growth trend, and the number of applications in 2012 reached 56, but the patent applications are mainly concentrated in the application field, and the number of basic patents is not much
.
"The key to optical distribution network technology is to introduce electronic tags to identify
optical fibers.
Although domestic enterprises have accumulated a certain number of patent applications on electronic tags, most of the basic patents are owned
by enterprises in Japan, South Korea, the United States and other countries.
Hao Chuanxin said in an interview with a reporter from China Intellectual Property News that due to the small number of basic patent applications for electronic labels, domestic enterprises face certain risks
of patent infringement in this regard.
In this regard, Hao Chuanxin suggested that domestic enterprises should strengthen research and development in optical distribution network application technology, layout more patents, and consolidate electronic label technology patents in order to occupy a favorable position
in market competition.
Content Push Distribution Network: Make network transfers faster
In order to make the transmission speed of online content faster and more stable, and successfully achieve the goal of improving users' online experience in the "Broadband China" strategy, the content push distribution network plays an important role
in network construction.
Liu Fang introduced that the content push distribution network technology can not only enable users to obtain the required content nearby, but also solve the situation of network congestion and improve the response speed
of users to visit the website.
"Content push distribution networks can achieve network acceleration, which can solve the problems of slow website opening caused by
too low server load capacity and too little bandwidth.
For example, users need the strong support
of content push distribution network technology when watching high-quality online videos.
Hao Chuanxin told reporters that while the content push distribution network technology is developing rapidly, its market application scope is expanding
.
It is expected that the new generation of content push distribution network can realize the deployment of network resources and provide users with many customized services
.
In addition, the rise of cloud computing, big data and other services has also made the network have more new requirements
for content push distribution networks.
China started late in the research and development of content push distribution networks, and the initial development was slow
.
Liu Ningfang introduced that since 2009, China's content push distribution network patent applications have shown a rapid growth trend
.
In 2012, the number of patent applications for content push distribution network technology in China was 70, and since the beginning of 2013, the number of patent applications has reached 71
.
"Although the number of patent applications for content push distribution network technology of domestic enterprises has grown rapidly, there is still a big gap compared with foreign enterprises, especially in the basic research and forward-looking research of content push distribution network technology, and the research and development strength is weak
.
In addition, the market penetration rate of domestic content push distribution network is very low, and the level of service specialization needs to be improved
.
Hao Chuanxin said
in an interview.
The reporter learned in the interview that since the content push distribution network technology first appeared abroad, and foreign enterprises have deployed patents, domestic enterprises are also facing greater risk
of patent infringement in the basic technology in this field.
Hao Chuanxin believes that domestic enterprises should strengthen the patent layout in application innovation, increase service types and subdivide services in this field, and at the same time monitor and warn patents in this field in a timely manner through professional internal teams or external resources, so as to avoid and respond to the risk of
patent infringement as soon as possible.
Mobile broadband: Make broadband faster rates
If the "Broadband China" strategy is to be successfully implemented, it is indispensable to fiber optic fixed broadband networks, but mobile broadband also plays an important role
in it.
"Mobile broadband technology is technology that provides wireless high-speed Internet access through portable devices, and without mobile broadband technology, users cannot access the Internet while they are on the
move.
" Liu Fang introduced
to reporters.
"Domestic enterprises have accumulated a certain number of patent applications in mobile broadband, such as in the field of wireless broadband technology WiFi, WiMax (global microwave Internet access) suitable for mobile phone communications, as the basic technology of LTE (long-term evolution), UMB (ultra-mobile broadband) and WiMAX solutions - OFDM (orthogonal frequency division multiplexing technology) and MIMO (multiple input multiple output) technology, Chinese enterprises also have certain
。 Hao Chuanxin introduced that TD-LTE is a technology independently developed by China, and domestic enterprises have accumulated a large number of patent applications
in this regard.
It is understood that in the field of mobile broadband, the main patent risk faced by domestic enterprises is the multiple patent pools as industry standards, such as IEEE802.
11, IEEE802.
16 Patent Alliance, and Nortel Networks' multiple patents
on OFDM and MIMO, two key network access technologies.
In addition, because the patentees of essential patents for wireless broadband technology are relatively scattered and patent fees are relatively difficult, Chinese enterprises that dominate global manufacturing standards in the field of application can occupy a favorable position in the upstream and downstream of the industrial chain by deploying a large number of application patents, and at the same time do a good job in patent early warning
.
"In the field of mobile broadband, at present, domestic enterprises have certain patent strength through years of accumulation and development, but they still need to further strengthen technological innovation and strengthen the patent layout
on an international scale.
" Only by practicing their 'internal strength' can enterprises better prevent patent risks and compete
with strong opponents on the world stage.
" Liu Fang said
.
The comedy movie "People Die Again" is popular with the audience with its joke-based
storyline.
During the trip, Xu Lang's repeated failures to receive mail due to network failures made people laugh.
One of the reasons why Xu Lang failed to receive emails was that the wireless network repeatedly failed
.
In reality, this phenomenon is also very common
.
When will China be able to build a fast and stable broadband network that allows users to fly freely in the online world?
Recently, the State Council released the "Broadband China" strategy and implementation plan
.
The plan points out that relevant enterprises should strengthen the patent layout, patent early warning, overseas rights protection and dispute resolution of broadband-related technologies and products on an international scale, improve their ability to deal with intellectual property disputes, and strengthen the research and development
of new technologies in key areas such as optical communications, broadband wireless communications, and next-generation Internet.
It is understood that the "Broadband China" strategy aims to improve and enhance the user's online experience, focus on promoting broadband network optimization and technological evolution and upgrading, and make the broadband network service quality, application level and broadband industry support capacity reach the world's advanced level
.
The successful realization of the goal of "Broadband China" is inseparable from the support
of key technologies, especially optical distribution network (ODN) technology, content push distribution network (CDN) technology and mobile broadband technology.
They play an indispensable role in the implementation of the "Broadband China" strategy and are a powerful driver for achieving the goal of "Broadband China
".
However, in the interview, we also learned that in addition to a certain number of patent applications for some technologies of mobile broadband, the number of patent applications for key technologies in the field of ODN and CDN is still small, and they also face greater patent risks
.
In view of this situation, experts suggest that domestic enterprises should strengthen the innovation of key technologies in the broadband field and strengthen the patent layout internationally.
Optical Distribution Network: Making the Network Smarter
Optical Distribution Network: Making the Network SmarterThe goal of "Broadband China" is to basically build broadband network infrastructure covering urban and rural areas, with 400 million fixed broadband users and more than 98%
of rural administrative villages connected to broadband by 2020.
Optical distribution networks are a key technology
for establishing physical broadband network connections between national backbone networks and consumers.
"The optical distribution network is an important part of the optical fiber access network system, which connects the optical line terminal at the terminal and the optical network unit located at the central office, and is the bridge
for the allocation of bandwidth resources of the backbone network and the information transmission of optical communication terminals.
" Hao Chuanxin, executive general manager of Guangzhou Sanhuan Patent Agency Co.
, Ltd.
, said in an interview that although optical distribution network technology cannot directly promote bandwidth improvement, it plays an important role
in the large-scale deployment of optical access networks.
Regarding Hao Chuanxin's view, Liu Fang, general manager of Beijing Tongli Juncheng Intellectual Property Agency Co.
, Ltd.
, also agreed: "Optical distribution network is a supporting technology for realizing broadband in China, and it is also a key factor
to ensure the continuous improvement of broadband in China.
Without intelligent optical distribution network technology, it is impossible to form a physical broadband network connection
from the national backbone network to thousands of information consumers.
”
Liu Ningfang, intellectual property manager at the Guangdong Research Institute of China Telecom Corporation, has been focusing on patent applications
in the broadband field.
Through patent search, he found that since 2008, the number of patent applications for optical distribution network technology in China has shown a rapid growth trend, and the number of applications in 2012 reached 56, but the patent applications are mainly concentrated in the application field, and the number of basic patents is not much
.
"The key to optical distribution network technology is to introduce electronic tags to identify
optical fibers.
Although domestic enterprises have accumulated a certain number of patent applications on electronic tags, most of the basic patents are owned
by enterprises in Japan, South Korea, the United States and other countries.
Hao Chuanxin said in an interview with a reporter from China Intellectual Property News that due to the small number of basic patent applications for electronic labels, domestic enterprises face certain risks
of patent infringement in this regard.
In this regard, Hao Chuanxin suggested that domestic enterprises should strengthen research and development in optical distribution network application technology, layout more patents, and consolidate electronic label technology patents in order to occupy a favorable position
in market competition.
Content Push Distribution Network: Make network transfers faster
Content Push Distribution Network: Make network transfers fasterIn order to make the transmission speed of online content faster and more stable, and successfully achieve the goal of improving users' online experience in the "Broadband China" strategy, the content push distribution network plays an important role
in network construction.
Liu Fang introduced that the content push distribution network technology can not only enable users to obtain the required content nearby, but also solve the situation of network congestion and improve the response speed
of users to visit the website.
"Content push distribution networks can achieve network acceleration, which can solve the problems of slow website opening caused by
too low server load capacity and too little bandwidth.
For example, users need the strong support
of content push distribution network technology when watching high-quality online videos.
Hao Chuanxin told reporters that while the content push distribution network technology is developing rapidly, its market application scope is expanding
.
It is expected that the new generation of content push distribution network can realize the deployment of network resources and provide users with many customized services
.
In addition, the rise of cloud computing, big data and other services has also made the network have more new requirements
for content push distribution networks.
China started late in the research and development of content push distribution networks, and the initial development was slow
.
Liu Ningfang introduced that since 2009, China's content push distribution network patent applications have shown a rapid growth trend
.
In 2012, the number of patent applications for content push distribution network technology in China was 70, and since the beginning of 2013, the number of patent applications has reached 71
.
"Although the number of patent applications for content push distribution network technology of domestic enterprises has grown rapidly, there is still a big gap compared with foreign enterprises, especially in the basic research and forward-looking research of content push distribution network technology, and the research and development strength is weak
.
In addition, the market penetration rate of domestic content push distribution network is very low, and the level of service specialization needs to be improved
.
Hao Chuanxin said
in an interview.
The reporter learned in the interview that since the content push distribution network technology first appeared abroad, and foreign enterprises have deployed patents, domestic enterprises are also facing greater risk
of patent infringement in the basic technology in this field.
Hao Chuanxin believes that domestic enterprises should strengthen the patent layout in application innovation, increase service types and subdivide services in this field, and at the same time monitor and warn patents in this field in a timely manner through professional internal teams or external resources, so as to avoid and respond to the risk of
patent infringement as soon as possible.
Mobile broadband: Make broadband faster rates
Mobile broadband: Make broadband faster ratesIf the "Broadband China" strategy is to be successfully implemented, it is indispensable to fiber optic fixed broadband networks, but mobile broadband also plays an important role
in it.
"Mobile broadband technology is technology that provides wireless high-speed Internet access through portable devices, and without mobile broadband technology, users cannot access the Internet while they are on the
move.
" Liu Fang introduced
to reporters.
"Domestic enterprises have accumulated a certain number of patent applications in mobile broadband, such as in the field of wireless broadband technology WiFi, WiMax (global microwave Internet access) suitable for mobile phone communications, as the basic technology of LTE (long-term evolution), UMB (ultra-mobile broadband) and WiMAX solutions - OFDM (orthogonal frequency division multiplexing technology) and MIMO (multiple input multiple output) technology, Chinese enterprises also have certain
。 Hao Chuanxin introduced that TD-LTE is a technology independently developed by China, and domestic enterprises have accumulated a large number of patent applications
in this regard.
It is understood that in the field of mobile broadband, the main patent risk faced by domestic enterprises is the multiple patent pools as industry standards, such as IEEE802.
11, IEEE802.
16 Patent Alliance, and Nortel Networks' multiple patents
on OFDM and MIMO, two key network access technologies.
In addition, because the patentees of essential patents for wireless broadband technology are relatively scattered and patent fees are relatively difficult, Chinese enterprises that dominate global manufacturing standards in the field of application can occupy a favorable position in the upstream and downstream of the industrial chain by deploying a large number of application patents, and at the same time do a good job in patent early warning
.
"In the field of mobile broadband, at present, domestic enterprises have certain patent strength through years of accumulation and development, but they still need to further strengthen technological innovation and strengthen the patent layout
on an international scale.
" Only by practicing their 'internal strength' can enterprises better prevent patent risks and compete
with strong opponents on the world stage.
" Liu Fang said
.
