China Telecom Cloud Computing Company Equipped with Beidou GPS Synchronized Clock
China Telecom Cloud Computing Company Equipped with Beidou GPS Synchronized Clock
China Telecom Cloud Computing Company is the first carrier-level cloud computing service provider, the main business includes: IDC, CDN, etc., including the broad cloud business, of course, there will also be a corresponding solution for the Beidou GPS synchronized clock, the company is located in the Internet business, creating a new situation of intensive operation of China Telecom.
Relying on China Telecom's nationwide and world-wide communication and information service network and sky-high Internet user base, the enterprise integrates marketing, operation and product development to provide enterprises and institutions with reliable cloud computing application solutions.
The cloud company will turn computing, storage and network resources into social public resources like water and electricity, which can be plug-and-play and integrated into daily production and life, realizing "broadband in the home, cloud services to the home; terminal in the hand, cloud services with you", so that the network is omnipotent, so that the cloud service is ubiquitous, and so that the world is at your fingertips.
At present, China Telecom has more than 300 data centers with more than 100,000 racks, and the proportion of star-rated server rooms is more than 80%. It has also built cloud resource pools in Shanghai, Guangdong, and Sichuan, with a total number of 100,000 racks planned.
Detailed Showcase
Complex data systems intertwined together, need a complete time synchronization system to maintain operation, our company for its data room to provide a complete time synchronization solution, a strong guarantee of cloud computing center of accurate data operation.
The time system equipment for Taifu electronic classic model: HJ210 series satellite timing clock, equipment features:
BeiDou GPS synchronized clock support (GPS, BeiDou, can be set to single GPS single BeiDou or GPS BeiDou mixed working mode) satellite signal input, (built-in thermostat crystal keep precision 1ms/72h, built-in rubidium atomic clock keep precision 3ms/year), (redundant) 220V AC power supply, support for NTP, SNTP standard protocols, support for windows, LINUX, UNIX, SUN SOLARIS, IBM AIX and other operating systems synchronization, timing accuracy of less than <2ms, network port access capacity of not less than 14,000 times / second, 1PPS pulse accuracy of better than 30ns, embedded linux system, 6 Gigabit network port, 1 serial port, 1 PPS, 2-way USB, 1 VGA, 6 network port supports Bonding function, support for heartbeat detection, shared virtual IP address, to achieve dual-machine hot standby function, the software supports SNMP, syslog, EMAIL and other protocols alarm, support for the entire network within the client synchronization status statistics, support for the server cluster quality of service monitoring and preferential braking operations, support for remote wake-up, timer switch on and off, logging, Web and remote login.
