查询词典 protocol

It is in common use that data encryption ensures networks security. The paper furthers its research on the Ethernet hardware encryption, and focuses on the study of the application of the IDEA algorithm in data link layer. Also the protocol of the secret keys'exchange based on the Diffie-Hellman algorithm is presented.

数据加密是保证网络安全的常用手段，本文接着研究了以太网硬件加密技术，重点研究了IDEA算法在链路加密中的应用，同时基于Diffie-Hellman算法设计了一种密钥交换协议。

Since the step that is most computationally expensive and causes computational imbalance between clients and server in the SSL handshake protocol is the decryption computation of the server,we show that a client balanced secret exchange algorithm can be used to speedup SSL session initialization and undertake the previous computation tasks of server's decryption.

由于在SSL握手协议中最耗费计算资源和造成客户端与服务器端计算不平衡的步骤是服务器端解密运算，提出了客户端平衡的密钥交换算法，用来加速SSL会话的初始化和承担服务器端的解密的预运算。

Focal therapies were applied to Group A, systemic chemotherapy (CCTV protocol, Cyclosporine, Carboplatin, Teneposide and Vincrinstine) plus ocular surgery (include focal therapy, enucleation and orbital exenteration) to Group B, C, D and E. Patients were followedup for more than 6 months. Result Of 66 cases (36 male/30 female), 16/66 cases were bilateral RB and 50/66 were unilateral.

按照国际眼内视网膜母细胞瘤分期系统分期，A期选择局部治疗（包括激光光凝和冷冻疗法），B、C、D、E期在系统化疗（CCTV方案，环孢霉素、卡铂、替尼泊苷、长春新碱）的基础上，联合手术（包括局部治疗、眼球摘除和眶内容剜出）治疗。

This is a retrospective case analysis study; Review 66 RB cases in Beijing Tongren Hospital from August 2006 to September 2007, diagnosed by ultrasound, radiology examination (CT scan/MRI) and RetCam retina examination; Classified all the patients according to International Intraocular Retinoblastoma Classification, focal therapy were applied in Group A, systemic chemotherapy (CCTV protocol, Cyclosporine, Carboplatin, Teneposide and Vincrinstine) plus operation (include focal therapy, enucleation and orbital exenteration) in Group B,C,D and E; follow-up more than 6 months.

通过回顾性病例分析研究，总结2006年8月至2007年9月本院收治的经过眼部超声、影像学以及眼底照相检查（RetCam婴幼儿眼底照相机）确诊为RB的患儿共66人，按照国际眼内视网膜母细胞瘤分期系统分期，A期选择局部治疗，B、C、D、E期在系统化疗（CCTV方案，环孢霉素、卡铂、替尼泊苷、长春新碱）的基础上，联合手术（包括局部治疗、眼球摘除和眶内容剜出）治疗，随访6个月以上。

Firstly, the characteristics of CAN bus are analyzed and it's reliability、expeditiousness and flexibility are tested. A communication network of substation automation system constructed on CAN bus is presented and confirmed. Secondly, the dissertation discusses the main structure of substation automation system, as well as the content and request of substation digital communication. According to this, it gives the project of constructing the substation CAN communication network and the communication protocol. And according to different requests of power system, it makes research and tests of the calculation of the communication parameters in the network. Communication manager is the key to communication network based on CAN bus.

论文首先分析了CAN总线的特性，对其可靠性、实时性、灵活性进行了实践验证，确定了用CAN总线来构建变电站综合自动化系统数据通信网络的可行性，并在对变电站综合自动化系统的结构及数据通信的内容和要求做了研究和分析的基础上提出了基于CAN总线的变电站综合自动化数据通信网络的构建方案，编制了相应的基于CAN总线的变电站综合自动化系统通信协议，同时针对电力系统的不同要求，对CAN总线通信网络中通信参数的计算进行了研究和验证。

Substation monitoring and protecting unit is an essential part to compose the system .To meet the demands for expeditiousness, reliability and flexibility of communication in the monitoring and protecting unit, CAN Bus, one of the most widely used FCS, is applied. The CAN communication protocol of substation's bay unit based on CAN Bus is instituted in detail.

为了满足测控保护单元对通讯实时性、可靠性、灵活性的要求，使用了国际上应用最广泛的现场总线之一CAN总线，详细制定了基于CAN总线的变电站间隔层CAN通讯规约，并给出了实现该规约的硬件电路及软件流程图。

In contrast to Boudot's protocol, our method reduces an exponentiation operation; the communication quantity decreases from 16176 bits to 13222 bits, and the communication efficiency increases by 18.26 percent.

与Boudot协议比较，该协议在计算量上少了一个指数运算，在通信量上由16176比特下降为13222比特，通信效率提高了18.26%。

Service Hours:24Hours Transport services Telephone extension requested "5" links with the Protocol Department.

服务时间：24小时交通服务请拨内线电话"5"与礼宾部联系。

To overcome the above problems,authors present a Hierarchical algorithm based on Communication range Restraining Clustering.It first studies single-level protocol based on Communication range Restraining Clustering and then father node is selected in every layer in terms of communication range restraining to reduce the number of data package transmission.

针对这种问题，提出了一种基于通信范围约束的多层簇类算法，基于单层次的数据融合结构，给出了多层次的数据融合，然后对每一层簇头通过通信范围选择父节点，减少数据包传输次数。

Within the amended algorithm, semi-optimistic locking mechanism in CIAO is replaced by token mechanism, and Receiver-reliable multicast based on the father node number is proposed to enhance robustness of system. Entities and avatars in scene are organized the structure of tree. Its father node number is augmented in each entity's ESPDU (Entity State Protocol Data Units). The receiver adjusts the structure of local scene tree according to the node number of package received.

西南交通大学博士研究生学位论文第11页改进了 CIAO（Collaborative Immersive Architectural layout）中实体组同步控制算法，用令牌机制替换CIAO中半乐观锁机制，并提出了基于父节点记录的收端可靠多播算法，即在每个实体的 ESPDU（Entity State Protocol— Data Units）中增加父节点的节点号，接收端根据父节点的节点号调整本地场景树的结构。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。