How does the gbt protocol workThe GGN protocol was a transport layer protocol, and its working principle was as follows:
1. ** Data acquisition and splitting **: Obtain a complete data report from the upper application layer. Since the maximum transmission size of a GGN data frame is 1024B (in the ether network, the MTU of a data frame is 1500 Bytes, and the data part of a UEPDG data report should be less than 1472 Bytes, excluding the 20 Bytes of the IP header and the 8 Bytes of the UEPDG header), this data report needs to be split.
2. ** Sending window-related operation **: Under the sliding window mechanism of the sender, if the number of packets that have been sent but have not received acknowledgment in the window does not reach the window length, the remaining packets in the window will be used to send the newly constructed data, and the remaining data that cannot be sent will be stored in the buffer. After sending the window-sized data packet, it began to wait for an acknowledgment message (ACK) from the receiver.
3. ** Packet transmission format **: The transmission format of a GGN packet is Base(1Byte)+seq(1Byte)+data(max 1024Byte).
4. ** Confirm mechanism **: GGN protocol uses cumulative confirmation. When the sender receives an ACK for packet n, it means that the receiver has received all the packets before packet n.
5. ** Window sliding and resend **: For a confirmed packet, the window will be slid to the unconfirmed packet position (there is an empty position in the window, and the remaining packets can be sent). For an unconfirmed packet, if the timer times out, it needs to be resend until the receiver receives the acknowledgment.
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What does Huawei's network security red line mean?Huawei's network security red line was a series of measures set up by Huawei to protect personal privacy and data security.
With the focus on network security, as an important company in the global network communication equipment field, Huawei attached great importance to network security. Huawei's network security red line includes many aspects:
- Multi-layered defense strategy: adopt advanced technical defense methods and develop specialized network security services and products to ensure the comprehensive security of data transmission, storage, and operation.
- Intelligent network security monitoring system: Through this system, real-time monitoring of the network environment, detection and prevention of various security risks, the use of data analysis to provide useful information, to create better security protection tools for users.
- Universal network security awareness: Focus on spreading network security knowledge to users, sort out the risk points in the network environment, provide a series of data protection measures, and cooperate with many countries, institutions, and security vendors to provide a variety of intelligent security solutions.
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Are we in a four-dimensional space?Is the place where we are in a four - dimensional space?
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Let's sit at the table and talk in English"Let's sit at the table" was not a logical expression. If it was "let's sit at the table", it would be "Let's sit at the table".
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Pooo, novel, teacher-student essayThe following are some recommendations for teachers and students:
- "To This End of the Year": The male protagonist, Gu Pingsheng, was once a surgeon. Later, due to some unforeseen circumstances, he became a university teacher and started a story with the female protagonist, Tong Yan.
- "Exclusive Memories": The male and female lead, Mu Chenghe, met Xue Tong because of cheating in the exam. After that, the male lead became a substitute teacher and had many interactions with the female lead.
- "So What If You're My Student": Tan Shumo and Zhao Shuiguang had an age difference. The male lead and female lead were nine years old. They developed their relationship on the basis of the teacher-student relationship.
- "Snowfall on Nanshan": It tells the story of Su Nan and Professor Chen Zhiyu. There is a ten-year age difference and it is full of warmth.
- [Beauty Should Be Cultivated]: The story between Qi Nian and Professor Ji Yanxin. When Qi Nian was looking for a friend, he met Ji Yanxin, who was instructing his students in an experiment.
- "One Pressure of Love/Must Love, Appraisal Completed": Ling Rui and Xiao Hao, the relationship between the student and the teacher, began to connect because Ling Rui's car ran over Xiao Hao's foot.
- "Love and Business": Ning Ransheng was a fresh graduate of law. He fell in love with Qin Yousheng, who later became his international economic law teacher, and grew up with him.
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Love is a humiliating processEmotion is a process of shame.
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Yuan Venerate Deception is free to read.The Yuan Venerate comic was adapted from the popular novel " Yuan Venerate " by Tian Can Tudou. It was released on December 5, 2017 and was updated every Tuesday, Thursday, Saturday, and Sunday. At present, due to the copyright owner's request, the manga did not participate in the free card activity, so it was difficult to find a free pop-up version of the complete collection. However, some platforms, such as the Japanese TV network, could watch the complete Yuan Venerate anime series online for free. Huahe anime could also be watched for free, but they could not guarantee that there would be no advertisements or pop-ups.
A novel with Fu Xuerou and Li Sichen as the main characterThe story of "A Cute Baby Mommy from the Heavens, Run Away from Marriage" was a novel with Fu Xuerou and Li Sichen as the main characters. The novel told the story of Fu Xuerou, who was forced to flee abroad after being pregnant with a stranger's child due to a nightmare. Four years later, when she returned to China, she was caught by Li Sichen. After that, Li Sichen beat her up and Fu Xuerou couldn't escape Li Sichen's attack.
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Which novel is Xiao Huang from?In works such as " Xiao Huang, Xiao Ce, Ye Yuxin "," Soul Traversing Prince, Breaking Off the Marriage Right at the Beginning, I'm Serious ", and " Peerless Dragon, Xiao Huang ", there was mention of a character named " Xiao Huang ".
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