The ICT Super Brain Level 2 - Fill in the blanks
Back to the rule post Who is the ICT Super Brain? [ Prize-awarding competition]
WINNERS
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For details about the HiCoins winners, please check the attachment.
Puzzle Board
(Answer)
（The yellow grid represents the intersection of two vertical and horizontal words.）
Puzzle clues
1. A performance index that counts the processed I/Os per second. IOPS
2. Two storage systems to process services simultaneously, establishing a mutual backup relationship. HyperMetro
3. Serial Attached Small Computer System Interface. SAS
4. Which are transmitted between two devices, and the device can judge the validity status of the peer device. heartbeat
5. One kind of CPU architecture design, mainly used by Intel. CISC
6. If protected objects in the production center are unavailable due to disasters or faults, these protected objects can be quickly restored in the DR center by performing fault recovery. Failover
7. Which establishes VPN tunnels between Spokes with dynamically variable public addresses in the Hub-Spoke model. DSVPN
8. A technology that adds another layer of IEEE 802.1Q tag to the 802.1Q tagged packets entering the network. QinQ
9. Huawei-proprietary technology used to collect statistics about network traffic and export the statistics. NetStream
10. An extensible markup language (XML) based network configuration and management protocol. NETCONF
11. A protocol that defines how communication is implemented between an access point (AP) and an access controller (AC) and provides a universal encapsulation and transmission mechanism for the interoperation between the AP and the AC. CAPWAP
12. The most commonly used QoS model on IP networks. DiffServ
13. A link layer protocol that transmits PPP datagrams through PPP sessions established over point-to-point connections on Ethernet networks. PPPoE
14. A technology that allows a STA to move from an AP to another AP in the same ESS on a WLAN network with nonstop service transmission. roaming
Please comment your answers in pictures here.(You can fill in the answers either by hand drawing or by PS.)
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