公开(公告)号：US20090252493A1

公开(公告)日：2009-10-08

申请号：US12469385

申请日：2009-05-20

申请人： Du XU ,  Yongkang PAN ,  Qingbo SU ,  Sheng WANG ,  Yi ZHANG

发明人： Du XU ,  Yongkang PAN ,  Qingbo SU ,  Sheng WANG ,  Yi ZHANG

IPC分类号： H04J14/00

CPC分类号： H04J14/0246 ,  H04J14/0212 ,  H04J14/0227 ,  H04J14/0254 ,  H04J14/0256 ,  H04J14/0283 ,  H04Q11/0005 ,  H04Q2011/0016 ,  H04Q2011/002

摘要： A buffer device includes at least one internal switching unit and at least one basic buffer unit. The internal switching unit includes at least two inputs and at least two outputs. The internal switching unit and the basic buffer unit form a closed connection by alternating with each other via one input of the two inputs and one output of the two outputs. Another one of the at least two inputs of the internal switching unit receives a light wave. The internal switching unit outputs the light wave according to a first control signal. The basic buffer unit buffers the light wave from the internal switching unit. At the same time, a network node and a scheduling method are also provided. A network node with the buffer device has a small scale and is easy to realize, while the data packet loss rate is decreased and the head of line blocking is avoided.

摘要翻译： 缓冲装置包括至少一个内部切换单元和至少一个基本缓冲单元。 内部切换单元包括至少两个输入和至少两个输出。 内部开关单元和基本缓冲单元通过两个输入的一个输入和两个输出的一个输出彼此交替地形成闭合连接。 内部开关单元的至少两个输入中的另一个接收光波。 内部开关单元根据第一控制信号输出光波。 基本缓冲单元缓冲来自内部开关单元的光波。 同时，还提供了网络节点和调度方法。 具有缓冲设备的网络节点具有小规模并且易于实现，同时数据分组丢失率降低并且线路阻塞的头部被避免。

公开(公告)号：US20090245269A1

公开(公告)日：2009-10-01

申请号：US12469286

申请日：2009-05-20

申请人： Sheng WANG ,  Yulei QI ,  Du XU ,  Shizhong XU ,  Yi ZHANG

发明人： Sheng WANG ,  Yulei QI ,  Du XU ,  Shizhong XU ,  Yi ZHANG

IPC分类号： H04L12/56

CPC分类号： H04L47/10 ,  H04L47/11 ,  H04L47/17 ,  H04L47/32 ,  H04Q11/0066 ,  H04Q2011/002 ,  H04Q2011/0045 ,  H04Q2011/005 ,  H04Q2011/0064

摘要： A method and a core router for implementing forward delay for bursts are disclosed. The core router configured with an FDL performs proactive delay processing for the burst to be overlapped after predicting that the burst will be overlapped on the link to be protected, thus reducing the probability of burst conflict on the downstream link to be protected. After finding that burst conflict will occur on the output port of the core router at a future moment, the core router sends a burst delay request to the upstream core router, requesting the upstream core router that has an FDL and the delay capability to delay the burst. Therefore, the FDL configured in the network is brought into full play, and the probability of burst conflict is reduced.

摘要翻译： 公开了一种用于实现突发的前向延迟的方法和核心路由器。 配置有FDL的核心路由器在预测突发将被重叠在待保护的链路上之后对突发进行主动延迟处理以重叠，从而降低要被保护的下游链路上的突发冲突的可能性。 在未来发现核心路由器的输出端口发生突发冲突后，核心路由器向上游核心路由器发送突发延迟请求，请求具有FDL的上游核心路由器和延迟能力延迟 爆裂。 因此，网络中配置的FDL充分发挥，突发冲突的可能性降低。

公开(公告)号：US20110196961A1

公开(公告)日：2011-08-11

申请号：US12917999

申请日：2010-11-02

申请人： Sheng WANG ,  Jing Ren ,  Du Xu ,  Shizhong Xu

发明人： Sheng WANG ,  Jing Ren ,  Du Xu ,  Shizhong Xu

IPC分类号： G06F15/173

CPC分类号： H04L63/1458

摘要： The present invention relates to a method for detecting Network Anomaly in network architectures based on locator/identifier split, the detection flow is as follows: initialization processing, and in ITR: processing data packets, sending a Map-Request, determining whether to send an additional Map-Request, sending the data packet, processing the Map_Reply, processing EID-to-RLOC Cache entry expired; in ETR: processing data packet, processing Map-Request, determining whether the traffic of the ITR currently sending the Map-Request is abnormal, replying to the ITR of which the query traffic is abnormal, replying to ITR of which the query traffic is abnormal. With respect to the characteristic that the network architecture based on locator/identifier split needs to query the relationship between the locator and the identifier for packet delivery, the present invention detects Network Anomaly based on query traffic instead of network data packet traffic. Thus the present invention has the advantages of effectively reducing the investment on detection device, The overhead of exchanging monitoring information and the detection system maintenance cost; facilitating cross domain coordination; and efficiently handling the failures occurring during network operation in time; effectively improve the reliability of the network, being suitable for a large-scale network.

摘要翻译： 本发明涉及一种基于定位器/标识符分割的网络架构网络异常检测方法，检测流程如下：初始化处理，ITR处理数据包，发送地图请求，确定是否发送 附加映射请求，发送数据包，处理Map_Reply，处理EID到RLOC缓存条目过期; 在ETR中：处理数据包，处理Map-Request，确定当前发送Map-Request的ITR的流量是否异常，回复查询流量异常的ITR，回复查询流量异常的ITR 。 基于定位器/标识符分割的网络架构需要查询定位器与分组传送的标识符之间的关系，本发明基于查询流量而不是网络数据包流量来检测网络异常。 因此，本发明具有有效降低检测装置投资，交换监控信息和检测系统维护成本的开销; 促进跨域协调; 及时有效地处理网络运行过程中发生的故障; 有效提高网络的可靠性，适合大型网络。

公开(公告)号：US20090220238A1

公开(公告)日：2009-09-03

申请号：US12464521

申请日：2009-05-12

申请人： Sheng WANG ,  Lu ZHAO ,  Shizhong XU ,  Yi ZHANG

发明人： Sheng WANG ,  Lu ZHAO ,  Shizhong XU ,  Yi ZHANG

IPC分类号： H04J14/02

CPC分类号： H04L47/10 ,  H04L47/22 ,  H04L47/283 ,  H04L47/30 ,  H04L49/90 ,  H04L69/28 ,  H04Q11/0066 ,  H04Q2011/0064

摘要： A method for controlling burst assembly, device, and communication equipment thereof are provided. In the present invention, an assembly time and a predetermined time threshold are compared to determine a load change in a cache queue. If the load is increased or decreased suddenly, a length threshold is directly increased or decreased. If the load is to be increased, the length threshold is randomly increased according to a certain probability. If the load is to be decreased, the length threshold is randomly decreased according to a certain probability. If the load is in a normal state, the length threshold is maintained. Therefore, the length threshold is dynamically adjusted with the load change. The method and device provided by the present invention ensure an end-to-end (E2E) delay of the services and optimize the network performance.

摘要翻译： 提供了一种用于控制突发组件，设备和通信设备的方法。 在本发明中，比较组装时间和预定时间阈值以确定高速缓存队列中的负载变化。 如果负载突然增加或减小，则直接增加或减少长度阈值。 如果要增加负载，则根据一定的概率，长度阈值是随机增加的。 如果要降低负载，则根据一定的概率，长度阈值是随机减小的。 如果负载处于正常状态，则保持长度阈值。 因此，根据负载变化动态调整长度阈值。 本发明提供的方法和设备确保服务的端到端（E2E）延迟并优化网络性能。

公开(公告)号：US20100090293A1

公开(公告)日：2010-04-15

申请号：US12571453

申请日：2009-10-01

申请人： Zhiyong ZHANG ,  Lianmao PENG ,  Sheng WANG ,  Xuelei LIANG ,  Qing CHEN

发明人： Zhiyong ZHANG ,  Lianmao PENG ,  Sheng WANG ,  Xuelei LIANG ,  Qing CHEN

IPC分类号： H01L29/775 ,  H01L21/04

CPC分类号： H01L29/0665 ,  B82Y10/00 ,  H01L29/0673 ,  H01L51/0048 ,  H01L51/0541 ,  Y10S977/938

摘要： Our invention discloses a self-aligned-gate structure for nano FET and its fabrication method. One dimension semiconductor material is used as conductive channel, whose two terminals are source and drain electrodes. Gate dielectric grown by ALD covers the area between source electrode and drain electrode, opposite sidewalls of source electrode and drain electrode, and part of upper source electrode and drain electrode. Gate electrode is deposited on gate dielectric by evaporation or sputtering. Total thickness of gate dielectric and electrode must less than source electrode or drain electrode. Gate electrode between source electrode and drain electrode is electrically separated from source and drain electrode by gate dielectric. The fabrication process of this self-aligned structure is simple, stable, and has high degree of freedom. Nearly the whole conductive channel between source electrode and drain electrode is covered by gate electrode, so the control efficiency of the gate over the conductive channel, described as transconductance, can be greatly enhanced. Additionally, there is no restriction on material of gate dielectric or electrode, so the devices' threshold voltage can be adjusted to satisfy the requirements of large scale integrated circuit.

摘要翻译： 我们的发明公开了一种用于纳米FET的自对准栅极结构及其制造方法。 一维半导体材料用作导电通道，其两个端子是源极和漏极。 由ALD生长的栅极电介质覆盖源极和漏极之间的区域，源极和漏极的相对侧壁以及上部源极和漏极的一部分。 栅电极通过蒸发或溅射沉积在栅极电介质上。 栅极电介质和电极的总厚度必须小于源电极或漏电极。 源电极和漏电极之间的栅极电极通过栅极电介质与源极和漏极电气分离。 该自对准结构的制造工艺简单，稳定，具有高自由度。 源电极和漏电极之间的几乎整个导电通道被栅电极覆盖，因此可以大大提高导电沟道上栅极的控制效率，如跨导。 另外，对栅极电介质或电极的材料没有限制，因此可以调节器件的阈值电压以满足大规模集成电路的要求。

公开(公告)号：US20090089444A1

公开(公告)日：2009-04-02

申请号：US12329292

申请日：2008-12-05

申请人： Yongqi LIN ,  Jun LI ,  Yunhong ZHOU ,  Yongxiong LIAO ,  Sheng WANG

发明人： Yongqi LIN ,  Jun LI ,  Yunhong ZHOU ,  Yongxiong LIAO ,  Sheng WANG

IPC分类号： G06F15/173

CPC分类号： H04L29/12594 ,  H04L29/12018 ,  H04L29/12584 ,  H04L29/12896 ,  H04L61/10 ,  H04L61/2596 ,  H04L61/30 ,  H04L61/605 ,  H04L65/1073

摘要： A method, device, and system for connecting to a URL resource is disclosed. The method includes: receiving a connection request carrying a URL number from a User Equipment; resolving the URL number to obtain a corresponding URL and returning the corresponding URL to the User Equipment; and connecting, by the User Equipment, to a corresponding URL resource, upon receiving the URL. The invention enables an existing User Equipment with a poor input capability to connect to a URL resource, and improves the efficiency of the User Equipment to access the URL resource.

摘要翻译： 公开了一种用于连接到URL资源的方法，设备和系统。 该方法包括：从用户设备接收携带URL号码的连接请求; 解析URL号码以获取相应的URL并将相应的URL返回给用户设备; 并且在接收到URL时由用户设备连接到相应的URL资源。 本发明使得具有不良输入能力的现有用户设备连接到URL资源，并且提高了用户设备访问URL资源的效率。