The Department of Central Computer Centre (CCC) is the nerve centre of campus wide network. CCC is located in the basement of Academic Block – II and consists of a laboratory for Internet Browsing and provides space for other computing facilities. CCC provides system administration and technical support which includes software installation, configuration of servers and desktops/laptops, network monitoring (both wired & wireless) and internet sharing etc.
CCC possesses CISCO 3925 router which connects the campus through 1Gbps Internet leased line with a contention ratio of 1:1. Fiber Optic links stretches from CCC to hostels, amenity block, academic block and other areas. The server room of CCC houses the core switch that links all the other network switches and wireless access points throughout the campus.
To ensure a secured network connectivity and efficient bandwidth management at the central source, both for wired and wireless access, the institution deployed a SonicWALL firewall NSA 460 along with a Ruckus Wi-Fi Controller Ruckus ZD3050 at CCC. The department poses around 109 Wi-Fi devices (RUCKUS and ARUBA) and manages around 1399 desktop systems throughout the campus to reach out to the end users.
CCC is well equipped with backend equipment’s which includes servers (IBMX 3100 and Dell PowerEdge Tower Servers), bulk data storage unit (Netgear NAS Storage NAS3312 and NAS3318)
The E-Shikshana streaming server was sponsored by the VTU streams high-quality lecture sessions (videos) to the local storage. The sessions are uploaded to CCC Google drive and can be accessible for students and staff.
The entire campus is vigilances through 251 high definition CCTV cameras via the campus network links and it uses bulk data storage unit to store the footages of the cameras.
Internet Speed
Computers
WiFi Devices
CCTV Cameras
An academician with 14 years of teaching experience specializing in the field of Computer Applications. His passion and expertise lie in the realm of Image Processing.
Wi-Fi users, security and connectivity management
| SI.NO | Item | Description | Purpose |
|---|---|---|---|
| 1 | Internet Connection-1 | 1 Gbps Leased line with 1:1 contention ratio | Campus wide internet |
| 2 | Internet Connection-2 | 4 Mbps Leased Line with 1:1 contention ratio | Question paper delivery system (QPDS) |
| 3 | Router | Cisco 3925 MikroTik CCR1009 | Internet Sharing Routing and Nating |
| 4 | Firewall | Dell SonicWALL NSA4600 | Campus wide Lan and Wi-Fi network administration |
| 5 | Wi-Fi Zone Director Controller | Ruckus ZD3050 | |
| 6 | Network Switches | Netgear Layer3 Switch M5300-28GF3 and M4300-28G Layer2 switch M4100 |
Campus wide Uplink connectivity |
| 7 | Servers and Storage | IBM X3100 M4 DELL T440 DELL T430 |
Wi-Fi Users Authentication
Asset Management System Biometric User Management Sonic Wall Analyzer software |
| 8 | NAS Storage | NAS Netgear Ready NAS 3312 NAS Netgear Ready NAS 3318 |
Campus Wise Storage Media Storage |
| Designation | Name | Qualifications |
|---|---|---|
| Asst System Administrator | Mr Lokesh Suvarna | B.Sc, M.Sc(IT) |
| Lab Instructor | Mr Keerthi Dsouza | BCA, MCA |
| Lab Technician | Mr Ashley Dias | Dip. in Computer Hardware, Dip in Basic Electronics and Audio Technology |
| Lab Instructor | Ms Chaithra | Dip. in Electronics and Communication Engineering |
| Trainee Media Assitant | Mr Prajith Kumar | B.Com |
E-Vidya Streaming Server provided by VTU has been successfully deployed at the server room of CCC. E-Vidya Streaming facility includes a SUN Enterprise T5120 Server and SUN Storage Array J4200. The Web based e-Vidya streaming modules run over Solaris 10 Operating System on SUN Enterprise T5120 Server. The Video of lectures on different disciplines of Engineering are stored in SUN Storage Array and can be accessed via web browser. Following are the mandatory client system requirements in order to view / access E-Vidya Streaming Server.
Note that, during Installation of VLC Player 0.9.9, mozilla plugin option must be checked. Edit and add the following lines to C:\WINDOWS\system32\drivers\etc\hosts file (windows OS).
| 192.168.0.201 | evidya.sjec.ac.in |
| 192.168.0.201 | moodle.sjec.ac.in |
Remove the proxy settings of Mozilla Web browser by selecting, Tools > Options > Advanced > Network > Settings > No Proxy
The teachers of SJEC can access the server as follows.
The students can login by providing the following information:
Please note that, for Internet browsing use other browsers like Internet Explorer/Opera or Logout from E-Vidya and reset Mozilla Proxy Settings back to 192.168.1.1 (192.168.1.4) and port 3128. Contact CCC for any technical assistance.
