专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09407508B2 Client-side inference of wireless network states 有权
标题翻译：无线网络状态的客户端推断
公开(公告)号：US09407508B2
公开(公告)日：2016-08-02
申请号：US14477464
申请日：2014-09-04
申请人： Mung Chiang , Sangtae Ha , Carlee Joe-Wong , Harjot Singh Saluja , Shantigram Jagannath , Wim Sweldens
发明人： Mung Chiang , Sangtae Ha , Carlee Joe-Wong , Harjot Singh Saluja , Shantigram Jagannath , Wim Sweldens
IPC分类号： G06F11/00 , H04L1/00 , H04L12/26 , H04L12/24
CPC分类号： H04L41/14 , H04L43/0852 , H04L43/50
摘要： A system configured to generate a utilization metric using a plurality of client devices coupled to a network server is disclosed. The system includes a channel condition monitor and a probe packet coordinator located on each client device, the channel condition monitor being configured to gather channel information, the probe packet coordinator being configured to format a packet train containing the channel information, the probe packet coordinator being configured to schedule or control the transmission timing of the packet train. The system also includes a network congestion calculator located at the network server, the network congestion calculator being configured to receive the packet train from each client device and generate a utilization metric based on the packet train received from each client device.
摘要翻译：公开了一种被配置为使用耦合到网络服务器的多个客户端设备生成使用度量的系统。该系统包括位于每个客户端设备上的信道条件监视器和探测包协调器，信道状态监视器被配置为收集信道信息，探测包协调器被配置为格式化包含信道信息的分组串，探测分组协调器为被配置为调度或控制分组串的发送定时。所述系统还包括位于所述网络服务器的网络拥塞计算器，所述网络拥塞计算器被配置为从每个客户端设备接收所述分组串，并且基于从每个客户端设备接收的所述分组串产生利用度量。

2. 发明授权

US06483833B1 Method for transmitting label switching control information using the open shortest path first opaque link state advertisement option protocol 失效
标题翻译：使用开放最短路径第一不透明链路状态广告选项协议发送标签交换控制信息的方法
公开(公告)号：US06483833B1
公开(公告)日：2002-11-19
申请号：US09100590
申请日：1998-06-19
申请人： Shantigram Jagannath , Jim Luciani , Naganand Doraswamy
发明人： Shantigram Jagannath , Jim Luciani , Naganand Doraswamy
IPC分类号： H04L1256
CPC分类号： H04L45/00
摘要： A method for distributing label binding information, e.g., a binding between a label and a network layer route, in a label switching environment using the Open Shortest Path First (OSPF) Opaque Link State Advertisement (LSA) option protocol. The binding information is included in an application specific field following the LSA header. LS type 9 LSA packets are used to limit the flooding scope to the local network segments attached to the label switch. Address prefix information, i.e., network address and subnet mask, are transmitted and associated with a label in the application specific field of the Opaque LSA packet. The Opaque LSA packets are exchanged between a group of interconnected Opaque LSA capable label switches so that the label switches can maintain their label forwarding tables and routing tables as necessary to forward data packets according to a label swapping forwarding paradigm.
摘要翻译：一种在标签交换环境中使用开放最短路径优先（OSPF）不透明链路状态广播（LSA）选项协议）来分发标签绑定信息的方法，例如标签和网络层路由之间的绑定。绑定信息包含在LSA头之后的应用程序特定字段中。 LS类型9 LSA报文用于限制连接到标签交换机的本地网段的洪泛范围。发送地址前缀信息，即网络地址和子网掩码，并与不透明LSA数据包的应用程序特定字段中的标签相关联。不透明LSA数据包在一组互连的不透明LSA标签交换机之间进行交换，因此标签交换机可以根据标签交换转发模式根据需要维护其标签转发表和路由表，以转发数据包。

3. 发明授权

US09794155B2 System and method for coordinating client-side inference of mobile network loading and capacity 有权
公开(公告)号：US09794155B2
公开(公告)日：2017-10-17
申请号：US14976896
申请日：2015-12-21
申请人： Shantigram Jagannath , Minyan Shi , Carlee Joe-Wong , Sangtae Ha
发明人： Shantigram Jagannath , Minyan Shi , Carlee Joe-Wong , Sangtae Ha
IPC分类号： H04L12/26 , H04L12/24 , H04W4/18
CPC分类号： H04L43/12 , H04L41/046 , H04L41/0806 , H04L43/0829 , H04L43/0864 , H04L43/087 , H04L43/0888 , H04W4/18
摘要： A data communication system configured to determine and coordinate loading in a mobile network with plurality of client devices. The system includes a control server coupled the client devices. The control server has a probe control function that transmits a downlink (DL) probe with an updated client probing profile to each client device. The client device has a client probing control engine that gathers network measurement information for transmission to the control server and generates uplink (UL) probes containing the network measurement information including, radio access network (RAN) metrics, DL probe measurements for transmission to the control server based on the client probing profile. The control server receives the UL probes from the client devices and determines the system load based on the measurement information, the control server updates client scheduling information based on the system load and transmits the client scheduling information to the plurality of client devices.

4. 发明授权

US07095740B1 Method and apparatus for virtual overlay networks 失效
标题翻译：虚拟覆盖网络的方法和装置
公开(公告)号：US07095740B1
公开(公告)日：2006-08-22
申请号：US09109343
申请日：1998-06-30
申请人： Shantigram Jagannath , Naganand Doraswamy , Andre Fredette
发明人： Shantigram Jagannath , Naganand Doraswamy , Andre Fredette
IPC分类号： H04L12/28
CPC分类号： H04L45/00 , H04L12/4641 , H04L12/4675 , H04L45/54
摘要： A method and apparatus for directing messages through a network wherein multiple tables for directing messages through the network are maintained and provided. Each table corresponds to a virtual private network and contains routing information specific to that virtual private network. A separate routing table is maintained for each VPN. In one embodiment the messages are forwarded using plain IP forwarding using a route table associated with the VPN. In another embodiment separate forwarding tables using labels are generated for each virtual private network. The messages are forwarded by looking up the label in the table corresponding to the VPN In a third embodiment, a single forwarding table is utilized where the table is built based on separate routing tables for each virtual private network.
摘要翻译：用于通过网络引导消息的方法和装置，其中维护和提供用于通过网络引导消息的多个表。每个表对应于一个虚拟专用网络，并包含专用于该虚拟专用网络的路由信息。为每个VPN维护单独的路由表。在一个实施例中，使用与VPN关联的路由表的纯IP转发来转发消息。在另一实施例中，为每个虚拟专用网络生成使用标签的单独的转发表。通过查找对应于VPN的表中的标签来转发消息。在第三实施例中，基于每个虚拟专用网的单独的路由表，使用单个转发表来构建表。

5. 发明申请

US20150063152A1 CLIENT-SIDE INFERENCE OF WIRELESS NETWORK STATES 有权
标题翻译：客户端无线网络状态
公开(公告)号：US20150063152A1
公开(公告)日：2015-03-05
申请号：US14477464
申请日：2014-09-04
申请人： Mung Chiang , Sangtae Ha , Carlee Joe-Wong , Harjot Singh Saluja , Shantigram Jagannath , Wim Sweldens
发明人： Mung Chiang , Sangtae Ha , Carlee Joe-Wong , Harjot Singh Saluja , Shantigram Jagannath , Wim Sweldens
IPC分类号： H04L12/26
CPC分类号： H04L41/14 , H04L43/0852 , H04L43/50
摘要： A system configured to generate a utilization metric using a plurality of client devices coupled to a network server is disclosed. The system includes a channel condition monitor and a probe packet coordinator located on each client device, the channel condition monitor being configured to gather channel information, the probe packet coordinator being configured to format a packet train containing the channel information, the probe packet coordinator being configured to schedule or control the transmission timing of the packet train. The system also includes a network congestion calculator located at the network server, the network congestion calculator being configured to receive the packet train from each client device and generate a utilization metric based on the packet train received from each client device.
摘要翻译：公开了一种被配置为使用耦合到网络服务器的多个客户端设备生成使用度量的系统。该系统包括位于每个客户端设备上的信道条件监视器和探测包协调器，信道状态监视器被配置为收集信道信息，探测包协调器被配置为格式化包含信道信息的分组串，探测分组协调器为被配置为调度或控制分组串的发送定时。所述系统还包括位于所述网络服务器的网络拥塞计算器，所述网络拥塞计算器被配置为从每个客户端设备接收所述分组串，并且基于从每个客户端设备接收的所述分组串产生利用度量。

6. 发明授权

US06490251B2 Method and apparatus for communicating congestion information among different protocol layers between networks 失效
标题翻译：用于在网络之间的不同协议层之间传送拥塞信息的方法和装置
公开(公告)号：US06490251B2
公开(公告)日：2002-12-03
申请号：US09060220
申请日：1998-04-14
申请人： Nanying Yin , Shantigram Jagannath
发明人： Nanying Yin , Shantigram Jagannath
IPC分类号： H04L1256
CPC分类号： H04L12/5602 , H04L47/10 , H04L47/263 , H04L47/30 , H04L47/32 , H04L69/32 , H04L69/324 , H04L69/326 , H04L2012/5667 , Y02D50/10
摘要： A method and apparatus for communicating congestion control information between dissimilar protocols operating in heterogeneous internetworks at different layers of the International Standards Organization (ISO) Open Systems Interconnection (OSI) 7 layer conceptual model for data networking. The method and apparatus provides direct end-to-end congestion control at the Transport layer across a TCP/IP and ATM internetwork utilizing ATM ABR and TCP sliding window flow control mechanisms. A network device that interconnects TCP/IP and ATM data networks for communication of data communicates network congestion detected by a protocol operating in the ATM data network to a heterogeneous protocol operating in the TCP/IP data network. The network device receives TCP data packets and stores them in a queue. A TCP packet is discarded if the queue is full or network congestion is detected by the protocol operating in the ATM network, to communicate network congestion in the ATM network to the heterogeneous protocol operating in the TCP/IP network.
摘要翻译：一种在国际标准组织（ISO）开放系统互连（OSI）7层概念模型的不同层间在异构互联网络中运行的不同协议之间传送拥塞控制信息的方法和装置。该方法和装置通过使用ATM ABR和TCP滑动窗口流控制机制的TCP / IP和ATM互联网在传输层提供直接的端到端拥塞控制。互连TCP / IP和ATM数据网络以进行数据通信的网络设备将在ATM数据网络中运行的协议检测到的网络拥塞传送到在TCP / IP数据网络中运行的异构协议。网络设备接收TCP数据包并将其存储在队列中。如果队列已满或在ATM网络中运行的协议检测到网络拥塞，则将TCP数据包丢弃，以将ATM网络中的网络拥塞传送到在TCP / IP网络中运行的异构协议。

7. 发明授权

US09820291B2 System and method for scheduling mobile data during a spectrum valley 有权
公开(公告)号：US09820291B2
公开(公告)日：2017-11-14
申请号：US14575550
申请日：2014-12-18
申请人： Mung Chiang , Sangtae Ha , Carlee Joe-Wong , Shantigram Jagannath , Wim Sweldens
发明人： Mung Chiang , Sangtae Ha , Carlee Joe-Wong , Shantigram Jagannath , Wim Sweldens
IPC分类号： H04W4/00 , H04W72/12 , H04L29/08
CPC分类号： H04W72/12 , H04L67/141 , H04L67/325
摘要： A wireless communication system and method for use with radio access network with a plurality of client devices are disclosed. The system includes a scheduling controller including a processor configured to receive session information from the radio access network for each client device. The session information includes a utility associated with each session. The scheduling controller is configured to generate a schedule for a spectrum valley based on the session information.

8. 发明申请

US20160197813A1 SYSTEM AND METHOD FOR COORDINATING CLIENT-SIDE INFERENCE OF MOBILE NETWORK LOADING AND CAPACITY 有权
标题翻译：用于协调移动网络装载和容量的客户端干扰的系统和方法
公开(公告)号：US20160197813A1
公开(公告)日：2016-07-07
申请号：US14976896
申请日：2015-12-21
申请人： Shantigram Jagannath , Minyan Shi , Carlee Joe-Wong , Sangtae Ha
发明人： Shantigram Jagannath , Minyan Shi , Carlee Joe-Wong , Sangtae Ha
IPC分类号： H04L12/26 , H04L29/08
CPC分类号： H04L43/12 , H04L41/046 , H04L41/0806 , H04L43/0829 , H04L43/0864 , H04L43/087 , H04L43/0888 , H04W4/18
摘要： A data communication system configured to determine and coordinate loading in a mobile network with plurality of client devices. The system includes a control server coupled the client devices. The control server has a probe control function that transmits a downlink (DL) probe with an updated client probing profile to each client device. The client device has a client probing control engine that gathers network measurement information for transmission to the control server and generates uplink (UL) probes containing the network measurement information including, radio access network (RAN) metrics, DL probe measurements for transmission to the control server based on the client probing profile. The control server receives the UL probes from the client devices and determines the system load based on the measurement information, the control server updates client scheduling information based on the system load and transmits the client scheduling information to the plurality of client devices.
摘要翻译：一种数据通信系统，被配置为确定并协调具有多个客户端设备的移动网络中的加载。该系统包括耦合客户端设备的控制服务器。控制服务器具有探测器控制功能，其将具有更新的客户端探测简档的下行链路（DL）探测器发送到每个客户端设备。客户端设备具有客户端探测控制引擎，其收集用于传输到控制服务器的网络测量信息，并生成包含网络测量信息的上行链路（UL）探测，包括无线电接入网络（RAN）度量，用于传输到控制的DL探测测量服务器根据客户端探测配置文件。控制服务器从客户端设备接收UL探测器，并根据测量信息确定系统负载，控制服务器根据系统负载更新客户端调度信息，并将客户端调度信息发送给多个客户端设备。

9. 发明申请

US20150173096A1 SYSTEM AND METHOD FOR SCHEDULING MOBILE DATA DURING A SPECTRUM VALLEY 有权
标题翻译：用于在光谱谷期间调度移动数据的系统和方法
公开(公告)号：US20150173096A1
公开(公告)日：2015-06-18
申请号：US14575550
申请日：2014-12-18
申请人： Mung Chiang , Sangtae Ha , Carlee Joe-Wong , Shantigram Jagannath , Wim Sweldens
发明人： Mung Chiang , Sangtae Ha , Carlee Joe-Wong , Shantigram Jagannath , Wim Sweldens
IPC分类号： H04W72/12
CPC分类号： H04W72/12 , H04L67/141 , H04L67/325
摘要： A wireless communication system and method for use with radio access network with a plurality of client devices are disclosed. The system includes a scheduling controller including a processor configured to receive session information from the radio access network for each client device. The session information includes a utility associated with each session. The scheduling controller is configured to generate a schedule for a spectrum valley based on the session information.
摘要翻译：公开了一种与具有多个客户端设备的无线接入网络一起使用的无线通信系统和方法。该系统包括调度控制器，其包括被配置为从每个客户端设备的无线电接入网络接收会话信息的处理器。会话信息包括与每个会话相关联的实用程序。调度控制器被配置为基于会话信息生成用于频谱谷的调度。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式