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1. 发明授权

US08718057B1 Ethernet LAN service enhancements 失效
标题翻译：以太网LAN服务增强
公开(公告)号：US08718057B1
公开(公告)日：2014-05-06
申请号：US11024692
申请日：2004-12-30
申请人： Sameh Rabie , Osama Aboul-Magd
发明人： Sameh Rabie , Osama Aboul-Magd
IPC分类号： H04L12/28
CPC分类号： H04L47/2425 , H04L12/2852 , H04L12/4633 , H04L12/4645 , H04L41/0893 , H04L41/5022 , H04L47/125 , H04L47/20 , H04L47/24 , H04L47/2433 , H04L47/2441
摘要： Numerous enhancements to metro Ethernet network (MEN) ELAN services and IETF Virtual Private LAN Service (VPLS) include an enhancement of the overall Quality of Service (QoS) architecture, an enhancement to classification at the provider edge, the use of Ethernet QoS classes, enhancements to policing and marking at ingress provider edge equipment, the provision of traffic management functions at egress provider edge equipment, the use of multiple Ethernet virtual connections (EVCs) and Aggregate EVCs, an enhancement to QoS across an external network-network interface and an enhancement to treatment of Ethernet service frames in a core network.
摘要翻译：城域以太网（MEN）ELAN服务和IETF虚拟专用局域网服务（VPLS）的大量增强功能包括提高整体服务质量（QoS）架构，增强提供商边缘分类，使用以太网QoS等级，增强入口提供商边缘设备的监管和标记，在出口提供商边缘设备处提供流量管理功能，使用多个以太网虚拟连接（EVC）和聚合EVC，通过外部网络接口和增强对核心网络中以太网服务帧的处理。

2. 发明申请

US20120207116A1 WIMAX R6 MANAGEMENT PROTOCOL 有权
标题翻译： WIMAX R6管理协议
公开(公告)号：US20120207116A1
公开(公告)日：2012-08-16
申请号：US13454740
申请日：2012-04-24
申请人： Zhihong Chen , Randy Kuang
发明人： Zhihong Chen , Randy Kuang
IPC分类号： H04W40/00
CPC分类号： H04L69/08 , H04L43/0805 , H04L43/10 , H04L43/18 , H04W92/12 , H04W92/14
摘要： Within an access services network (ASN) operable for providing wireless access services to an access terminal and including a base station communicatively coupled to an ASN gateway, a new management protocol is provided for managing the R6 communications. The protocol includes a common set of message types that may be used for data plane, control plane, and individual peer applications communicating over the control plane. In one embodiment, a keepalive procedure or process is used to manage the R6 interface between the ASN gateway and the base station by sending keepalive messages through an established data path tunnel and maintaining one or more keepalive timers.
摘要翻译：在可操作用于向接入终端提供无线接入服务并且包括通信地耦合到ASN网关的基站的接入服务网络（ASN）内，提供用于管理R6通信的新管理协议。该协议包括可用于数据平面，控制平面和通过控制平面进行通信的各个对等应用的通用消息类型集合。在一个实施例中，通过在建立的数据路径隧道发送保持性消息并维护一个或多个保持活动定时器，使用保持活动过程或过程来管理ASN网关和基站之间的R6接口。

3. 发明申请

US20120129526A1 SESSION SUSPEND AND RESUME USING A TRANSIENT BINDING OPTION MESSAGING 有权
标题翻译：会议休息和恢复使用瞬态绑定选项消息
公开(公告)号：US20120129526A1
公开(公告)日：2012-05-24
申请号：US13138985
申请日：2010-05-13
申请人： Ahmad S. Muhanna , Michael Brown , Mohamed Khalil
发明人： Ahmad S. Muhanna , Michael Brown , Mohamed Khalil
IPC分类号： H04W36/32
CPC分类号： H04W76/048 , H04W36/0022 , H04W36/023 , H04W76/28
摘要： The present invention uses a message with a suspend/resume flag setting sent to the local mobility anchor from the foreign agent that was supporting downlink transmissions to the mobile node. Namely, a transient binding option is proposed for creating a transient BCE state at the home agent/local mobility anchor during an inter-MAG handover, which will suspend down-link traffic from the home agent/local mobility anchor until the transient BCE (suspend) state is cleared by the foreign agent previ-ously supporting downlink transmissions. After the transient BCE (suspend) state is cleared, the downlink traffic from the home agent/local mobility anchor can resume with forwarding of downlink traffic to the mobile node through the foreign agent. The present invention can be implemented using a new protocol application or modified messages from prior registration applications.
摘要翻译：本发明使用从支持向移动节点的下行链路传输的外部代理发送到本地移动锚的暂停/恢复标志设置的消息。也就是说，提出了在MAG间切换期间在归属代理/本地移动锚点处创建瞬时BCE状态的临时绑定选项，其将暂停来自归属代理/本地移动锚点的下行链路业务直到暂时BCE（暂停））状态被外部代理清除，预先支持下行链路传输。在瞬态BCE（挂起）状态被清除之后，来自归属代理/本地移动锚点的下行流量可以通过外部代理向移动节点转发下行流量来恢复。本发明可以使用新的协议应用或来自先前注册应用的修改的消息来实现。

4. 发明授权

US08184644B1 WiMAX R6 management protocol 有权
标题翻译： WiMAX R6管理协议
公开(公告)号：US08184644B1
公开(公告)日：2012-05-22
申请号：US11712347
申请日：2007-02-28
申请人： Zhihong Chen , Randy Kuang
发明人： Zhihong Chen , Randy Kuang
IPC分类号： H04L12/28
CPC分类号： H04L69/08 , H04L43/0805 , H04L43/10 , H04L43/18 , H04W92/12 , H04W92/14
摘要： Within an access services network (ASN) operable for providing wireless access services to an access terminal and including a base station communicatively coupled to an ASN gateway, a new management protocol is provided for managing the R6 communications. The protocol includes a common set of message types that may be used for data plane, control plane, and individual peer applications communicating over the control plane. In one embodiment, a keepalive procedure or process is used to manage the R6 interface between the ASN gateway and the base station by sending keepalive messages through an established data path tunnel and maintaining one or more keepalive timers.
摘要翻译：在可操作用于向接入终端提供无线接入服务并且包括通信地耦合到ASN网关的基站的接入服务网络（ASN）内，提供用于管理R6通信的新管理协议。该协议包括可用于数据平面，控制平面和通过控制平面进行通信的各个对等应用的通用消息类型集合。在一个实施例中，通过在建立的数据路径隧道发送保持性消息并维护一个或多个保持活动定时器，使用保持活动过程或过程来管理ASN网关和基站之间的R6接口。

5. 发明申请

US20120076029A1 METHOD AND APPARATUS FOR PROVIDING AVAILABILITY METRICS FOR MEASUREMENT AND MANAGMENT OF ETHERNET SERVICES 有权
标题翻译：提供以太网服务测量和管理可用性度量的方法和装置
公开(公告)号：US20120076029A1
公开(公告)日：2012-03-29
申请号：US13269724
申请日：2011-10-10
申请人： Dinesh MOHAN
发明人： Dinesh MOHAN
IPC分类号： H04L12/26
CPC分类号： H04L43/0829 , H04L41/5003 , H04L41/5012 , H04L43/00 , H04L43/0847 , H04L43/0852 , H04L43/0864 , H04L43/087 , H04L43/106 , H04L43/16
摘要： Maintenance entities may be defined between customer and provider flow points to allow performance management to take place on an Ethernet network. The maintenance entities may be defined for access link, intra-domain, and inter-domain, and may be defined on a link or service basis. Performance parameters, including availability metrics, may be collected for the maintenance entities. The provision of such availability metrics in an Ethernet based solution to facilitate consistency of service management and operations for carriers transitioning to the Ethernet solution.
摘要翻译：可以在客户和供应商流量点之间定义维护实体，以允许在以太网上进行性能管理。维护实体可以被定义用于接入链路，域内和域间，并且可以基于链路或服务来定义。可以为维护实体收集性能参数，包括可用性度量。在基于以太网的解决方案中提供这种可用性度量，以便于服务管理的一致性和运营商过渡到以太网解决方案的操作。

6. 发明申请

US20120064934A1 PROVIDING AN INDICATOR OF PRESENCE OF A FIRST ACCESS NETWORK THAT IS CAPABLE OF INTERWORKING WITH A SECOND ACCESS NETWORK 有权
标题翻译：提供可接入第二个接入网络的第一个接入网络的存在指示符
公开(公告)号：US20120064934A1
公开(公告)日：2012-03-15
申请号：US13321764
申请日：2010-06-09
申请人： Ke-Chi Jang , Eric Parsons
发明人： Ke-Chi Jang , Eric Parsons
IPC分类号： H04W48/18
CPC分类号： H04W8/18 , H04W8/22 , H04W48/10 , H04W48/18 , H04W88/06
摘要： A mobile station receives a control message containing an indicator of presence of a first access network that operates according to a first protocol that is capable of interworking with a second access network that operates according to a second, different protocol. In response to receiving the indicator, the mobile station performs a procedure to establish a personality for the mobile station that specifies the configuration to allow the mobile station to use features of the first access network that enable interworking with the second access network.
摘要翻译：移动站接收控制消息，该控制消息包含根据能够与根据第二不同协议操作的第二接入网络互通的第一协议操作的第一接入网络的存在的指示符。响应于接收到指示符，移动台执行为移动台建立个性的过程，该移动台指定配置以允许移动台使用能够与第二接入网络互通的第一接入网络的特征。

7. 发明申请

US20120058760A1 INCREASING TIME INTERVAL BETWEEN SUCCESSIVE SEARCHES FOR SIGNALING OF NEIGHBORING CELLS OF A DIFFERENT WIRELESS TECHNOLOGY 有权
标题翻译：在不同的无线技术的相邻信号信号的成功搜索之间增加时间间隔
公开(公告)号：US20120058760A1
公开(公告)日：2012-03-08
申请号：US13321282
申请日：2010-06-02
申请人： Ke-Chi Jang , Eric Parsons
发明人： Ke-Chi Jang , Eric Parsons
IPC分类号： H04W4/00 , H04W88/06
CPC分类号： H04W48/16 , H04W52/0212 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262
摘要： A mobile station attached to an access network receives a control message identifying neighboring cells of a different wireless technology than the access network. The mobile station searches for signaling of the neighboring cells of the different wireless technology, and in response to not being able to detect the signaling of the neighboring cells, the mobile station increases a time interval between successive searches for the signaling.
摘要翻译：附接到接入网络的移动站接收识别与接入网络不同的无线技术的相邻小区的控制消息。移动站搜索不同无线技术的相邻小区的信令，并且响应于不能检测到相邻小区的信令，移动台增加了对于信令的连续搜索之间的时间间隔。

8. 发明授权

US08132017B1 Method and apparatus for securely synchronizing password systems 失效
标题翻译：用于安全地同步密码系统的方法和装置
公开(公告)号：US08132017B1
公开(公告)日：2012-03-06
申请号：US10403690
申请日：2003-03-31
申请人： Christopher Raymond Lewis
发明人： Christopher Raymond Lewis
IPC分类号： G06F21/00
CPC分类号： G06F21/45 , G06F21/41 , G06F2221/2113 , G06Q20/206 , G06Q20/4012 , H04L63/0815 , H04L63/083 , H04L63/0846 , H04L63/105
摘要： A centralized password repository (CPR) provides network users with a password portal through which the user can manage password access to domains and applications on the network. A subset of the domains and applications on the network may be required, by design, to maintain a separate password infrastructure. For these systems, the CPR establishes a secure and authenticated communication channel and software on the system interfaces with the password infrastructure to synchronize the password in the system password infrastructure with the password in the CPR. For other systems not required to maintain a separate password infrastructure, the CPR performs password services by responding to requests from those systems seeking to validate user IDs and passwords. The CPR enables an administrator to modify network privileges and enables a user to alter passwords on the network through a single interface.
摘要翻译：集中式密码存储库（CPR）为网络用户提供了一个密码门户，通过该密码门户，用户可以对网络上的域和应用程序进行密码访问。可能需要设计网络上的域和应用程序的子集来维护单独的密码基础设施。对于这些系统，CPR在与密码基础设施的系统接口上建立安全和认证的通信通道和软件，以将系统密码基础设施中的密码与CPR中的密码同步。对于不需要维护单独的密码基础设施的其他系统，CPR通过响应来自那些寻求验证用户ID和密码的系统的请求来执行密码服务。 CPR使管理员能够修改网络权限，并允许用户通过单个界面更改网络上的密码。

9. 发明申请

US20120039290A1 METHOD AND SYSTEM FOR PROVIDING AN UPLINK STRUCTURE AND IMPROVED CHANNELIZATION SCHEME IN A WIRELESS COMMUNICATION NETWORK 有权
标题翻译：在无线通信网络中提供上行链路结构和改进的通道方案的方法和系统
公开(公告)号：US20120039290A1
公开(公告)日：2012-02-16
申请号：US13264936
申请日：2010-04-16
申请人： Sophie Vrzic , Mo-Han Fong , DongSheng Yu , Robert Novak , Jun Yuan
发明人： Sophie Vrzic , Mo-Han Fong , DongSheng Yu , Robert Novak , Jun Yuan
IPC分类号： H04W72/04
CPC分类号： H04W36/385 , H04J13/16 , H04L5/0007 , H04L5/0037 , H04L5/0092 , H04W72/042 , H04W72/0453
摘要： A method and system are provided to perform channelization in a wireless communication network, wherein the wireless communication network including at least one base station that is communicatively coupled to at least one mobile terminal. A bandwidth of the wireless communication network is divided into a plurality of zones at the base station. Resource blocks are provided at the base station to receive data symbols transmitted in the wireless communication network. A plurality of resource blocks are combined at the base station to form a physical basic channel unit which are allocated to one of the plurality of zones at the base station. A permutation is performed on the physical basic channel unit to form a logical basic channel unit. A channel is provided to communicatively couple the base station and the mobile terminal so that the mobile terminal may send an access grant message and a user identification to the base station to transmit data in the logical basic channel unit.
摘要翻译：提供了一种在无线通信网络中执行信道化的方法和系统，其中所述无线通信网络包括通信地耦合到至少一个移动终端的至少一个基站。无线通信网络的带宽在基站被分成多个区域。在基站处提供资源块以接收在无线通信网络中发送的数据符号。在基站处组合多个资源块，以形成分配给基站的多个区域之一的物理基本信道单元。在物理基本信道单元上执行置换以形成逻辑基本信道单元。提供了一种通信来通信地耦合基站和移动终端，使得移动终端可以向基站发送接入许可消息和用户标识以在逻辑基本信道单元中发送数据。

10. 发明申请

US20120027204A1 BANDWIDTH EFFICIENT METHOD AND SYSTEM FOR OBSCURING THE EXISTENCE OF ENCRYPTION IN A COMMUNICATIONS CHANNEL 失效
标题翻译：在通信信道中记录加密存在的带宽有效方法和系统
公开(公告)号：US20120027204A1
公开(公告)日：2012-02-02
申请号：US13269674
申请日：2011-10-10
申请人： Marcus D. LEECH
发明人： Marcus D. LEECH
IPC分类号： H04L9/18
CPC分类号： H04L63/0428 , G09C1/00 , H04L9/00 , H04L2209/30
摘要： A system, method, and network interface obscures the existence of data encryption in a communication network is provided. A set of characters is generated by using a set of encryption keys as an input to a pseudo-random function. Each character corresponds to an index value. The encrypted data is divided into a plurality of parts. Each part is sectioned into a plurality of groups. Each group of the plurality of groups is encoded by mapping the group to a character in the set of characters according to its corresponding index value. The mapped characters are transmitted through the communication network.
摘要翻译：系统，方法和网络接口掩盖了通信网络中数据加密的存在。通过使用一组加密密钥作为伪随机函数的输入来生成一组字符。每个字符对应一个索引值。加密数据被分成多个部分。每个部分被分成多个组。通过根据其对应的索引值将组映射到字符集中的字符来编码多个组中的每个组。映射字符通过通信网络传输。

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