1In June, 1995, Jilin University and Northeastern University opened a special X.25 line to connect with CERNET.

June 1995 The original campus network of Jilin University of Technology was opened and connected to CERNET.

1996 September Jilin university campus network (phase I) project passed the acceptance of the expert group.

1997 in March, the original campus network in changchun university of science and technology was opened and connected to Chinanet (China public internet backbone network).

In April, 1997, the original campus network of Changchun University of Posts and Telecommunications was opened and connected to CERNET.

1In August, 1997, the main node of Jilin Education Network was established, located in Jilin University.

1997 10 The 64KDDN between Jilin University and Northeastern University was opened.

1997 165438+ Peony Garden of Jilin University was established in 10.

1997165438+10 The Information Center of Jilin University was formally established in October.

June 1998 The original campus network of Bethune Medical University was opened and connected to Chinanet.

199865438+In February, 3M microwave line was opened in the north and south area of Jilin University.

1999 The campus network of Jilin University South Campus was officially opened in March.

The satellite line from Jilin University to CERNET was opened in April 1999.

In August 2000, with the merger of five universities, the New Jilin University Network Center was established.

In September, 2000, the optical cable project of the five campuses started.

In June 5438+February, 2000, the microwave between five campuses was opened.

20011/unified information platform for five campus websites.

200 1 1 18 The network exit of the five campuses was merged and upgraded to 2M.

On March 5th, 20001year, the network services in the campus were unified and the users merged.

From April to June of 20001year, institutions such as Jilin University of Technology connected Cernet to the main node of Jilin Province.

In May of 200 1 year, the main node of Jilin Province passed the acceptance test of 2 1 1.

In May of 200 1 year, the telecom export was upgraded to 4M.

200 1 June1day, the speed between the main node in Jilin Province and Cernet reached 155M.

The first online registration was successfully completed on May 38, 2006+July-August.

200 1 10 five campus optical cable projects were completed, and the inter-school bandwidth was upgraded to1000 mm. ..

200165438+From February to the end of 2002, nearly 200 staff residential buildings were connected to the campus network.

From February to the end of 2002, a large number of student dormitories were connected to the campus network.

In March 2002, Chinanet optical cable was connected, and the corresponding export bandwidth was upgraded to1100mm.

In April 2002, the backbone equipment was upgraded, and the inter-school bandwidth was upgraded to 2000M m.

In May 2002, the server was upgraded and the data center was started.

In June, 2002, applied technology college of jilin university (Chaoyang Campus) 1 1M microwave access.

Video-on-demand service was started in June 2002, and the 2002 World Cup in Korea and Japan was successfully broadcast.

In September 2002, the number of users continued to increase, and the total number of networked computers exceeded 1.3 million.

In June 2003, the export of China's educational and scientific research computer network in Jilin Province was upgraded to 2* 155M.

In June 2003, the export of China Netcom was upgraded to 65438+ 100M.

From June 5438 to February 2003, the 360 Network Building was wired, and more than 20,000 computers were connected to the campus network.

In March 2004, 128 class C addresses were newly applied, and the total number of IP addresses of Jilin University is equivalent to 1 class B addresses.

In April, 2004, the 8M bandwidth dedicated line in Karen Campus was connected to the campus network of Jilin University.

In July 2004, the export of Jilin University Education Network was upgraded to1.2g.

On June 5438+ 10, 2004, the new mail system of Jilin University was launched, and most employees got @jlu.edu.cn mail for free.

Jilin University Campus Network fully supports IPv4/IPv6 protocol.

From June 5438 to February 2004, the number of computers connected to the campus network exceeded 35,000.

In June, 2005, the wireless regional trial network of Jilin University was opened, and a large-scale report of Music, Art and Life by Comrade Li Lanqing was broadcast wirelessly.

In August 2005, video broadcasting supported IPv4/IPv6 unicast and multicast.

June, 5438+October, 2005 10, the first multicast live broadcast of Shenzhou VI manned spacecraft.

In June 2005, the gigabit bandwidth of Chaoyang Campus was connected to the campus network of Jilin University.

From June 5, 2005 to February 2005, 430 campus network buildings were connected with 39,000 computers.

In March 2006, the number of computers connected to the campus network exceeded 40,000.

In May 2005, 499 campus network buildings were connected.

In May 2006, the second phase project of Jilin University Campus Network passed the acceptance of the "2 1 1 project" expert group of the Ministry of Education.