专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明申请

WO2014018820A1 IP-LAYER DEVICE-TO-DEVICE COMMUNICATION IN MOBILE NETWORKS 审中-公开
标题翻译：移动网络中的IP层设备到设备通信
公开(公告)号：WO2014018820A1
公开(公告)日：2014-01-30
申请号：PCT/US2013/052171
申请日：2013-07-26
申请人： INTERDIGITAL PATENT HOLDINGS, INC.
发明人： REZNIK, Alexander , ZUNIGA, Juan, Carlos
IPC分类号： H04W76/02
CPC分类号： H04W76/027 , H04L67/12 , H04L67/28 , H04L69/40 , H04W28/0215 , H04W76/11 , H04W76/14 , H04W76/18 , H04W76/19 , H04W76/23
摘要： A wireless transmit receive unit (WTRU) may be configured to operate as a gateway, for instance as a remote mobility anchor. The WTRU may establish one or more direct, device-to-device communication links with respective complementary WTRUs. When an established device-to-device link between two WTRUs is lost, one or both of the WTRUs may initiate a fallback procedure to respective fallback gateways. An IP flow that originated over the device-to-device link may be moved to the respective fallback gateways.
摘要翻译：无线发射接收单元（WTRU）可以被配置为作为网关操作，例如作为远程移动性锚点。 WTRU可以与相应的互补的WTRU建立一个或多个直接的设备到设备的通信链路。当两个WTRU之间建立的设备到设备链路丢失时，一个或两个WTRU可以向相应的回退网关发起回退过程。源自设备到设备链路的IP流可以被移动到相应的回退网关。

52. 发明申请

WO2014008427A1 SYSTEMS AND METHODS FOR PRE-REGISTRATION TO ENABLE MOBILITY MANAGEMENT 审中-公开
标题翻译：用于预先注册以实现移动性管理的系统和方法
公开(公告)号：WO2014008427A1
公开(公告)日：2014-01-09
申请号：PCT/US2013/049372
申请日：2013-07-03
申请人： INTERDIGITAL PATENT HOLDINGS, INC.
发明人： PERRAS, Michelle , BERNARDOS, Carlos Jesus , ZUNIGA, Juan Carlos , CHITRAPU, Prabhakar , REZNIK, Alexander , TOMICI, John L.
IPC分类号： H04W8/08
CPC分类号： H04W8/082 , H04W4/02 , H04W4/027 , H04W76/12 , H04W88/16
摘要： Systems and methods for evolving a local gateway (L-GW) to distributed mobility management (DMM) (e.g. implementing a L-GW in DMM) may be provided such that mobility support may be provided between L-GWs and'or LHNs. For example, a WTRU may be able to maintain session continuity when handing over between L-GWs that may be included or may be a pari of different LHNs.
摘要翻译：可以提供用于将本地网关（L-GW）演进到分布式移动性管理（DMM）（例如在DMM中实现L-GW）的系统和方法，使得可以在L-GW和或LHN之间提供移动性支持。例如，当在可以包括的L-GW之间切换时，或者可以是不同的LHN的对等方式，WTRU可能能够维持会话连续性。

53. 发明申请

WO2013134669A1 HOTSPOT EVOLUTION SUPPORT AND DISCOVERY THROUGH NON-3GPP ACCESS NETWORKS 审中-公开
标题翻译：通过非3GPP接入网络的HOTSPOT演进支持和发现
公开(公告)号：WO2013134669A1
公开(公告)日：2013-09-12
申请号：PCT/US2013/029933
申请日：2013-03-08
申请人： INTERDIGITAL PATENT HOLDINGS, INC.
发明人： LIVET, Catherine , REZNIK, Alexander , PERRAS, Michelle , TARGALI, Yousif , CHITRAPU, Prabhakar , SHAHEEN, Kamel M. , KARAMPATSIS, Dimitrios , ZUNIGA, Juan, Carlos
IPC分类号： H04W48/16
CPC分类号： H04W48/08 , H04W84/02
摘要： Systems, methods, and instrumentalities are disclosed to assist a user equipment (UE) in accessing a wireless local area network (WLAN). A first UE may obtain information from one or more WLANs. The information may include, for example, an access network query protocol (ANQP) element associated with a WLAN. The first UE may send the information to an access network discovery and selection function (ANDSF). The ANDSF may update an ANDSF management object (MO) based on the received information. The ANDSF may receive information from a plurality of UEs relating to one or more WLANs. The ANDSF may send the updated ANDSF MO to at least one of a second UE or an access point. The updated ANDSF MO may comprise information about WLAN networks available to the second UE. The second UE may forego an ANQP query of a WLAN when the updated ANDSF MO includes information about the WLAN.
摘要翻译：公开了系统，方法和手段来帮助用户设备（UE）访问无线局域网（WLAN）。第一UE可以从一个或多个WLAN获取信息。该信息可以包括例如与WLAN相关联的接入网络查询协议（ANQP）元素。第一UE可以将信息发送到接入网络发现和选择功能（ANDSF）。 ANDSF可以基于接收到的信息来更新ANDSF管理对象（MO）。 ANDSF可以从与一个或多个WLAN相关的多个UE接收信息。 ANDSF可以将更新的ANDSF MO发送到第二UE或接入点中的至少一个。更新的ANDSF MO可以包括关于可用于第二UE的WLAN网络的信息。当更新的ANDSF MO包括关于WLAN的信息时，第二UE可以放弃WLAN的ANQP查询。

54. 发明申请

WO2013134149A3 DEVICES AND METHODS FOR PRE-ASSOCIATION DISCOVERY IN COMMUNICATION NETWORKS 审中-公开
公开(公告)号：WO2013134149A3
公开(公告)日：2013-09-12
申请号：PCT/US2013/028912
申请日：2013-03-04
申请人： INTERDIGITAL PATENT HOLDINGS INC.
发明人： REZNIK, Alexander , LEVY, Joseph S. , RAHMAN, Shamim A. , ZHANG, Guodong , ZUNIGA, Juan Carlos , OLESEN, Robert L. , LIVET, Catherine M.
IPC分类号： H04L29/08 , H04W48/08 , H04L29/12 , H04W48/16
摘要： Wireless transmit and receive units (WTRUs) and methods for pre-association discovery (PAD) are disclosed. The methods may include obtaining an IP address to communicate with a wireless local area network (WLAN) before associating with the WLAN for the purpose of performing PAD. The methods may include communicating with a remote information server (IS) by sending messages to the WLAN using an L2 address and receiving responses from the IS through the WLAN. The methods may include receiving a message including a source IP address from an unassociated WTRU and restricting the use of the source IP address by the unassociated WTRU. The methods may include receiving a PAD request from a WTRU and relaying messages between the WTRU and a remote IS for PAD information exchange. The WTRU may not have an IP address for use with the WLAN and the WTRU may not be associated with the WLAN.

55. 发明申请

WO2017173134A1 SYSTEMS AND METHODS FOR DYNAMIC MULTICAST GROUP CREATION IN WIFI FOR INFORMATION CENTRIC NETWORKS 审中-公开
标题翻译：用于信息中心网络的WIFI中的动态多播组创建的系统和方法
公开(公告)号：WO2017173134A1
公开(公告)日：2017-10-05
申请号：PCT/US2017/025125
申请日：2017-03-30
申请人： INTERDIGITAL PATENT HOLDINGS, INC.
发明人： REZNIK, Alexander , LEVY, Joseph S. , WANG, Xiaofei
IPC分类号： H04L12/18
CPC分类号： H04L12/1886 , H04L12/185
摘要： Systems and methods are described for dynamic multicast group creation in WiFi for ICN environments. Some embodiment use FMS signaling in group creation. Additional embodiments include integration of object authentication/authorization techniques. Systems and methods described herein relate to content transmission, including management of a large number of group addresses and their association with named objects and STAs authorized to receive such objects. Exemplary embodiments use flexible multicast service (FMS) request and configuration procedures to perform one or more functions including: requesting/subscribing to objects, installing filters, associating a MAC Group ID and Object ID, and delivering the MAC Group ID to the STA.
摘要翻译：描述了用于ICN环境的WiFi中的动态多点广播组创建的系统和方法。一些实施例在组创建中使用FMS信令。另外的实施例包括对象认证/授权技术的集成。这里描述的系统和方法涉及内容传输，包括管理大量组地址及其与被授权接收这些对象的命名对象和STA的关联。示例性实施例使用灵活多播服务（FMS）请求和配置过程来执行一个或多个功能，包括：请求/预订对象，安装过滤器，关联MAC组ID和对象ID，以及将该MAC组ID传递到STA。 / p>

56. 发明申请

WO2016025267A1 METHODS AND APPARATUS FOR CONTENT DELIVERY VIA BROWSER CACHE EXTENSION 审中-公开
标题翻译：通过浏览器缓存扩展的内容传送的方法和设备
公开(公告)号：WO2016025267A1
公开(公告)日：2016-02-18
申请号：PCT/US2015/043849
申请日：2015-08-05
申请人： INTERDIGITAL PATENT HOLDINGS, INC.
发明人： LI, Jun , PURKAYASTHA, Debashish , REZNIK, Alexander
IPC分类号： G06F17/30
CPC分类号： G06F17/30902 , G06F12/0615 , G06F17/30203
摘要： Embodiments include methods, systems, and apparatuses for content delivery using shared caching, and more specifically, a browser cache extension (BCE) between a local browser cache and a remote cache located on an edge server. In an embodiment, a remote BCE function on the edge server may create a shared cache folder containing a remote cache and an remote cache index file. A local BCE function in the local browser may be able to access the shared cache folder via a network file system (NFS) protocol. The local BCE function may merge the remote index file with a local index file from the local browser and retrieve the remote cache at the local browser.
摘要翻译：实施例包括使用共享缓存的内容传送的方法，系统和装置，更具体地说，本地浏览器缓存和位于边缘服务器上的远程缓存之间的浏览器缓存扩展（BCE）。在一个实施例中，边缘服务器上的远程BCE功能可以创建包含远程高速缓存和远程高速缓存索引文件的共享高速缓存文件夹。本地浏览器中的本地BCE功能可能能够通过网络文件系统（NFS）协议访问共享缓存文件夹。本地BCE功能可以将远程索引文件与本地浏览器的本地索引文件合并，并在本地浏览器上检索远程高速缓存。

57. 发明申请

WO2015105985A1 WIFI VIRTUAL NETWORK SOLUTION 审中-公开
标题翻译： WIFI虚拟网络解决方案
公开(公告)号：WO2015105985A1
公开(公告)日：2015-07-16
申请号：PCT/US2015/010636
申请日：2015-01-08
申请人： INTERDIGITAL PATENT HOLDINGS, INC.
发明人： JIN, Hao , BERNARDOS, Carlos Jesus , ZUNIGA, Juan Carlos , REZNIK, Alexander
IPC分类号： H04L12/24 , H04L12/713
CPC分类号： H04L41/0816 , H04L41/0806 , H04L45/586 , H04W8/087 , H04W36/0033 , H04W36/08 , H04W36/30 , H04W48/20 , H04W84/12 , H04W88/12
摘要： User-specific virtual networks may be created within one or more physical wireless networks. For example, user-specific virtual networks may follow one or more wireless transmit/receive units (WTRUs) within a network, such as a WiFi network. A network controller may create and manage a plurality of Service Set Identifications (SSIDs), create virtual access points (APs), and assign virtual AP identifiers for a plurality of WTRUs. The network controller may request physical APs to create the virtual APs with the assigned virtual AP identifiers. Switches and routers may be configured so that each of the plurality of WTRUs has a user-specific virtual router and routing path to the user-specific virtual router. The network controller may reconfigure the switches and routers to maintain the user-specific virtual router and routing path as changes occur in the network.
摘要翻译：可以在一个或多个物理无线网络内创建用户特定的虚拟网络。例如，用户特定的虚拟网络可以遵循诸如WiFi网络的网络内的一个或多个无线发射/接收单元（WTRU）。网络控制器可以创建和管理多个服务集标识（SSID），创建虚拟接入点（AP）以及为多个WTRU分配虚拟AP标识符。网络控制器可以请求物理AP以分配的虚拟AP标识符来创建虚拟AP。交换机和路由器可以被配置为使得多个WTRU中的每一个具有用户特定的虚拟路由器和到用户特定虚拟路由器的路由路径。网络控制器可以重新配置交换机和路由器，以便在网络中发生变化时维护用户特定的虚拟路由器和路由路径。

58. 发明申请

WO2015031184A3 METHODS, APPARATUS AND SYSTEMS FOR WIRELESS NETWORK SELECTION 审中-公开
公开(公告)号：WO2015031184A3
公开(公告)日：2015-03-05
申请号：PCT/US2014/052247
申请日：2014-08-22
申请人： INTERDIGITAL PATENT HOLDINGS, INC.
发明人： LYNCH, Kenneth , HERGENHAN, Scott , CUFFARO, Angelo , REZNIK, Alexander , TARGALI, Yousif , SHAH, Yogendra , CHOYI, Vinod
IPC分类号： H04W48/08
摘要： Methods, apparatus and systems for managing an exposure of a network to a wireless transmit/receive unit (WTRU) are disclosed. One representative method includes receiving, by an access point (AP) of the network, information associated with the WTRU; and selectively exposing, by the AP, the network.

59. 发明申请

WO2014159962A1 ANCHOR NODE SELECTION IN A DISTRIBUTED MOBILITY MANAGEMENT ENVIRONMENT 审中-公开
标题翻译：分布式移动管理环境中的锚点选择
公开(公告)号：WO2014159962A1
公开(公告)日：2014-10-02
申请号：PCT/US2014/025533
申请日：2014-03-13
申请人： INTERDIGITAL PATENT HOLDINGS, INC.
发明人： PERRAS, Michelle , REZNIK, Alexander , REZNIK, Yuriy
IPC分类号： H04W36/12 , H04W8/08 , H04L29/08 , H04L29/12
CPC分类号： H04W36/12 , H04L61/1511 , H04L65/4084 , H04L65/80 , H04L67/1002 , H04W8/082 , H04W8/087 , H04W48/20 , H04W88/16
摘要： Systems, methods, and instrumentalities to select a distributed gateway (D-GW). A WTRU may be configured to detect a request for an address associated with content. The WTRU may receive an address list associated with the content. The WTRU may select a distributed gateway (D-GW). If an address of a currently connected D-GW is included in the address list, the WTRU may select the currently connected D-GW. If the address of the currently connected D-GW is not in the address list and an address of an anchor D-GW that is not currently connected is included in the address list, the WTRU may select the anchor D-GW that is not currently connected. If the address of the currently connected D-GW is not in the address list and the address of the anchor D-GW that is not currently connected is not in the address list, the WTRU may select the currently connected D-GW.
摘要翻译：选择分布式网关（D-GW）的系统，方法和工具。 WTRU可以被配置为检测对与内容相关联的地址的请求。 WTRU可以接收与该内容相关联的地址列表。 WTRU可以选择分布式网关（D-GW）。如果当前连接的D-GW的地址包括在地址列表中，则WTRU可以选择当前连接的D-GW。如果当前连接的D-GW的地址不在地址列表中，并且当前未连接的锚D-GW的地址被包括在地址列表中，则WTRU可以选择当前不是的当前的锚D-GW 连接的。如果当前连接的D-GW的地址不在地址列表中，并且当前未连接的锚D-GW的地址不在地址列表中，则WTRU可以选择当前连接的D-GW。

60. 发明申请

WO2014085560A1 SYSTEMS AND/OR METHODS FOR ANCHOR NODE SELECTION IN NETWORKS USING DISTRIBUTED MOBILITY MANAGEMENT (DMM) 审中-公开
标题翻译：使用分布式移动管理（DMM）在网络中进行锚点选择的系统和/或方法
公开(公告)号：WO2014085560A1
公开(公告)日：2014-06-05
申请号：PCT/US2013/072192
申请日：2013-11-27
申请人： INTERDIGITAL PATENT HOLDINGS, INC.
发明人： PERRAS, Michelle , REZNIK, Alexander
IPC分类号： H04W36/22
CPC分类号： H04W36/22 , H04W36/0061 , H04W36/36 , H04W40/36 , H04W48/17
摘要： Systems and/or methods may be used to select an anchor node. For example, a device may detect or more anchor nodes that may be available for the device to connect to. The device may determine whether to handover to one of the detected anchor nodes based on capability information including load information of the anchor nodes. The device may connect to a detected anchor node based on the the capability information including the load information. The detected anchor nodes may be grouped and the device may select and connect to an anchor node based on the groupings. The device may also store a history including a route of the device and anchor nodes on the route and may use such information to determine whether to connect to detected anchor node. The device may further use proximity to content to determine whether to connect to a detected anchor node.
摘要翻译：可以使用系统和/或方法来选择锚节点。例如，设备可以检测或更多可能可用于设备连接的锚节点。设备可以基于包括锚节点的负载信息的能力信息来确定是否切换到检测到的锚节点之一。该设备可以基于包括负载信息的能力信息连接到检测到的锚节点。检测到的锚节点可以被分组，并且设备可以基于分组来选择并连接到锚节点。设备还可以存储包括设备的路由和锚点节点在路由上的历史，并且可以使用这样的信息来确定是否连接到检测到的锚节点。该设备还可以使用与内容的接近度来确定是否连接到检测到的锚节点。

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