亚洲日韩AV一区二区三区四区

If an attacker sends a large number of SYN requests with fake source addresses, the server side will consume a lot of resources to handle this semi-connection, and saving traversal will consume a lot of CPU time and memory, not to mention retrying SYN + ACK on IP in this list. TCP is a reliable protocol, and messages will be retransmitted at this time. The default number of retries is 5. The interval time of retries is doubled from 1s to 1s + 2s + 4s + 8s + 16s = 31s respectively. After the fifth time is sent out, it will take 32s to know that the fifth time has timed out, so the total is 31 + 32=63s.Later, Jiang Yong's little arm was abruptly rotten, Only two arm bones were left poking at it white and dense. He cried out in pain, but we had nothing to do. Apart from not seeing anything, the time was too short. From being splashed by this green liquid to rotting small arms to leaving only bones, the whole journey took at most about 5 seconds. Even if we didn't flush with water, it was estimated that we could delay another 2 or 3 seconds.黑夜中，细微的推门声也被无限的放大。一朵金兰花，一朵玉兰花——蕴含着武林的一个重大秘密，武林中人为争夺此花而各情鬼胎、大打出手。而神秘的人兰花先生为阻止众人争夺此花，以午夜兰花之名滥杀无辜，每杀一人，就在尸体旁留下一朵兰花……楚留香等人为查出个中真相，抽丝剥茧追寻幕后之人，陷入前所未有的险境民国十四年以后，从英国留学归来的纨绔公子路垚凭借其超高智商和推理能力，被身手不凡的巡捕房探长乔楚生邀请做探案顾问，之后二人又携手正义感爆棚的女记者白幼宁组成侦探小分队，侦破了一个个看似诡谲蹊跷的命案，性格迥异的三人在乱世中坚守正义，维系社会安定。该剧讲述在各自的位置过着不同个性生活的4个人，因为一个事件而纠结起来的故事。女护士小红神秘的死在自己家中，案发现场有目击者称疑犯是一个高大英俊的男子。刑侦科立刻根据疑犯相貌特征发出了通缉令，并出动了大量警力在全市范围进行搜捕。经过初步调查，发现疑犯是一名叫阿兵的男子，他的女友明明与死者是同事，在案发前夜与死者发生过激烈争论，但具体争论事情不清楚。刑侦科立刻展开了对疑犯女友的调查，但疑犯女友一口咬定“自己的男友是一个生性善良的人，并且他与死者生前没有任何仇恨，不可能是杀人凶手。”刑侦科经过几翻问讯之后，仍然无法从阿兵女友的口中获得任何信息，只得将其释放，并暗中监视她……